Release 1.101.0 (#621)

* Add google sheets as data source

* Update changelog

.gitignore

@@ -23,6 +23,7 @@
 !.vscode/settings.json
 
 # misc
+/.angular/cache
 /.sass-cache
 /connect.lock
 /coverage

.prettierignore

@@ -1 +1,2 @@
 /dist
+/test/import

.travis.yml

@@ -3,9 +3,28 @@ git:
   depth: false
 node_js:
   - 14
-before_script:
-  - yarn
-script:
-  - yarn format:check
-  - yarn test
-  - yarn build:all
+
+services:
+  - docker
+
+cache: yarn
+
+if: (type = pull_request) OR (tag IS present)
+
+jobs:
+  include:
+    - stage: Install dependencies
+      if: type = pull_request
+      script: yarn --frozen-lockfile
+    - stage: Check formatting
+      if: type = pull_request
+      script: yarn format:check
+    - stage: Execute tests
+      if: type = pull_request
+      script: yarn test
+    - stage: Build application
+      if: type = pull_request
+      script: yarn build:all
+    - stage: Build and publish docker image
+      if: tag IS present
+      script: ./publish-docker-image.sh

.vscode/launch.json

@@ -26,7 +26,8 @@
       "skipFiles": [
         "${workspaceFolder}/node_modules/**/*.js",
         "<node_internals>/**/*.js"
-      ]
+      ],
+      "console": "integratedTerminal"
     }
   ]
 }

CHANGELOG.md

@@ -5,6 +5,561 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 1.101.0 - 08.01.2022
+
+### Added
+
+- Added `GOOGLE_SHEETS` as a new data source type
+
+### Changed
+
+- Excluded the url pattern of shared portfolios in the `robots.txt` file
+
+### Todo
+
+- Apply data migration (`yarn database:migrate`)
+
+## 1.100.0 - 05.01.2022
+
+### Added
+
+- Added the _Top 3_ and _Bottom 3_ performers to the analysis page
+- Added a blog post
+
+### Fixed
+
+- Fixed the routing of the create activity dialog
+- Fixed the link color in the blog posts
+
+## 1.99.0 - 01.01.2022
+
+### Added
+
+- Exposed the profile data gathering by symbol as an endpoint
+
+### Changed
+
+- Improved the portfolio analysis page: show the y-axis and extend the chart in relation to the days in market
+- Restructured the about page
+- Start refactoring _transactions_ to _activities_
+- Refactored the demo user id
+- Upgraded `angular` from version `13.0.2` to `13.1.1`
+- Upgraded `chart.js` from version `3.5.0` to `3.7.0`
+- Upgraded `Nx` from version `13.3.0` to `13.4.1`
+
+### Fixed
+
+- Hid the data provider warning while loading
+- Fixed an exception with the market state caused by a failed data provider request
+- Fixed an exception in the portfolio position endpoint
+- Fixed the reload of the position detail dialog (with query parameters)
+- Fixed the missing mapping for Russia in the data enhancer for symbol profile data via _Trackinsight_
+
+## 1.98.0 - 29.12.2021
+
+### Added
+
+- Added the date range component to the holdings tab
+
+### Changed
+
+- Extended the statistics section on the about page (users in Slack community)
+
+### Fixed
+
+- Fixed the creation of historical data in the admin control panel (upsert instead of update)
+- Fixed the scrolling issue in the position detail dialog on mobile
+
+## 1.97.0 - 28.12.2021
+
+### Added
+
+- Added the transactions to the position detail dialog
+- Added support for dividend
+
+### Todo
+
+- Apply data migration (`yarn database:migrate`)
+
+## 1.96.0 - 27.12.2021
+
+### Changed
+
+- Made the data provider warning more discreet
+- Upgraded `http-status-codes` from version `2.1.4` to `2.2.0`
+- Upgraded `ngx-device-detector` from version `2.1.1` to `3.0.0`
+- Upgraded `ngx-markdown` from version `12.0.1` to `13.0.0`
+- Upgraded `ngx-stripe` from version `12.0.2` to `13.0.0`
+- Upgraded `prisma` from version `3.6.0` to `3.7.0`
+
+### Fixed
+
+- Fixed the file type detection in the import functionality for transactions
+
+## 1.95.0 - 26.12.2021
+
+### Added
+
+- Added a warning to the log if the data gathering fails
+
+### Fixed
+
+- Filtered potential `null` currencies
+- Improved the 7d data gathering optimization for currencies
+
+## 1.94.0 - 25.12.2021
+
+### Added
+
+- Added support for cryptocurrencies _Cosmos_ (`ATOM-USD`) and _Polkadot_ (`DOT-USD`)
+
+### Changed
+
+- Increased the historical data chart of the _Fear & Greed Index_ (market mood) to 30 days
+- Made the import functionality for transactions by `csv` files more flexible
+- Optimized the 7d data gathering (only consider symbols with incomplete market data)
+- Upgraded `prettier` from version `2.3.2` to `2.5.1`
+
+## 1.93.0 - 21.12.2021
+
+### Added
+
+- Added support for cryptocurrency _Solana_ (`SOL-USD`)
+- Extended the documentation for self-hosting with the [official Ghostfolio Docker image](https://hub.docker.com/r/ghostfolio/ghostfolio)
+
+### Fixed
+
+- Converted errors to warnings in portfolio calculator
+
+## 1.92.0 - 19.12.2021
+
+### Added
+
+- Added a line chart to the historical data view in the admin control panel
+- Supported the update of historical data in the admin control panel
+
+### Fixed
+
+- Improved the redirection on logout
+- Fixed the permission for the system status page
+
+## 1.91.0 - 18.12.2021
+
+### Changed
+
+- Removed the redundant all time high and all time low from the performance endpoint
+
+### Fixed
+
+- Fixed the symbol conversion from _Yahoo Finance_ including a hyphen
+- Fixed hidden values (`0`) in the statistics section on the about page
+
+### Todo
+
+- Apply data migration (`yarn database:migrate`)
+
+## 1.90.0 - 14.12.2021
+
+### Added
+
+- Extended the validation in the import functionality for transactions by checking the currency of the data provider service
+- Added support for cryptocurrency _Uniswap_
+- Set up pipeline for docker build
+
+### Changed
+
+- Removed the default transactions import limit
+- Improved the landing page in dark mode
+
+### Fixed
+
+- Fixed `/bin/sh: prisma: not found` in docker build
+- Added `apk` in `Dockerfile` (`python3 g++ make openssl`)
+
+## 1.89.0 - 11.12.2021
+
+### Added
+
+- Extended the data gathering by symbol endpoint with an optional date
+
+### Changed
+
+- Upgraded `Nx` from version `13.2.2` to `13.3.0`
+- Upgraded `storybook` from version `6.4.0-rc.3` to `6.4.9`
+
+## 1.88.0 - 09.12.2021
+
+### Added
+
+- Added a coupon system
+
+## 1.87.0 - 07.12.2021
+
+### Added
+
+- Supported the management of additional currencies in the admin control panel
+- Introduced the system message
+- Introduced the read only mode
+
+### Changed
+
+- Increased the historical data chart of the _Fear & Greed Index_ (market mood) to 10 days
+- Upgraded `prisma` from version `2.30.2` to `3.6.0`
+
+## 1.86.0 - 04.12.2021
+
+### Added
+
+- Added the historical data chart of the _Fear & Greed Index_ (market mood)
+
+### Changed
+
+- Improved the historical data view in the admin control panel (hide invalid and future dates)
+- Enabled the import functionality for transactions by default
+- Converted the symbols to uppercase to avoid case-sensitive duplicates in the symbol profile model
+
+### Fixed
+
+- Improved the allocations by currency in combination with cash balances
+
+## 1.85.0 - 01.12.2021
+
+### Fixed
+
+- Fixed the data gathering of the _Fear & Greed Index_ (market mood)
+
+## 1.84.0 - 30.11.2021
+
+### Added
+
+- Exposed the data gathering by symbol as an endpoint
+
+## 1.83.0 - 29.11.2021
+
+### Changed
+
+- Removed the experimental API
+
+### Fixed
+
+- Eliminated the redundant storage of historical exchange rates
+
+## 1.82.0 - 28.11.2021
+
+### Added
+
+- Added tabs with routing to the admin control panel
+- Added a new tab to manage historical data to the admin control panel
+
+### Changed
+
+- Introduced tabs with routing to the home page
+
+## 1.81.0 - 27.11.2021
+
+### Added
+
+- Added the value to the position detail dialog
+
+### Changed
+
+- Upgraded `angular` from version `12.2.4` to `13.0.2`
+- Upgraded `angular-material-css-vars` from version `2.1.2` to `3.0.0`
+- Upgraded `nestjs` from version `7.6.18` to `8.2.3`
+- Upgraded `Nx` from version `12.8.0` to `13.2.2`
+- Upgraded `rxjs` from version `6.6.7` to `7.4.0`
+- Upgraded `storybook` from version `6.3.8` to `6.4.0-rc.3`
+
+### Fixed
+
+- Fixed the broken line charts showing value labels if openend from the allocations page
+- Fixed the click event for drafts in the transactions table
+
+## 1.80.0 - 23.11.2021
+
+### Added
+
+- Accentuated the all time high and the all time low
+
+## 1.79.0 - 21.11.2021
+
+### Added
+
+- Added the value column to the positions table
+- Added support for cryptocurrency _Algorand_
+
+### Changed
+
+- Locked the symbol input in the edit transaction dialog
+- Filtered the account selector by account type (`SECURITIES`) in the create or edit transaction dialog
+
+### Fixed
+
+- Fixed the search functionality for cryptocurrency symbols (do not show unsupported symbols)
+
+## 1.78.0 - 20.11.2021
+
+### Added
+
+- Added a testimonial section to the landing page
+
+### Fixed
+
+- Fixed the footer row border of the accounts table in dark mode
+
+## 1.77.0 - 16.11.2021
+
+### Changed
+
+- Hid the _Get Started_ button on the registration page
+
+### Fixed
+
+- Fixed the footer row of the accounts table on mobile
+- Fixed the transactions count calculation in the accounts table (exclude drafts)
+
+## 1.76.0 - 14.11.2021
+
+### Added
+
+- Added the footer row with buying power and net worth to the accounts table
+
+## 1.75.0 - 13.11.2021
+
+### Added
+
+- Added a logo to the log on the server start
+- Added the data gathering progress to the log and the admin control panel
+- Added the value column to the accounts table
+
+## 1.74.0 - 11.11.2021
+
+### Changed
+
+- Adapted the decimal places for cryptocurrencies in the position detail dialog
+- Moved the _Fear & Greed Index_ (market mood) to a new tab on the home page
+
+## 1.73.0 - 10.11.2021
+
+### Changed
+
+- Improved the info messages to add the first transaction
+
+### Fixed
+
+- Fixed the skeleton loader of the portfolio holdings
+
+## 1.72.0 - 08.11.2021
+
+### Changed
+
+- Cached the statistics section on the about page
+
+## 1.71.0 - 07.11.2021
+
+### Changed
+
+- Changed the logger from `console.log()` to `Logger.log()`
+
+### Fixed
+
+- Fixed an exception in the scraper configuration
+
+## 1.70.0 - 07.11.2021
+
+### Changed
+
+- Improved the validation of `json` files in the import functionality for transactions
+- Moved the scraper configuration to the symbol profile model
+
+### Todo
+
+- Apply data migration (`yarn database:migrate`)
+
+## 1.69.0 - 07.11.2021
+
+### Added
+
+- Added the symbol mapping attribute to the symbol profile model
+
+### Changed
+
+- Improved the registration page
+
+### Todo
+
+- Apply data migration (`yarn database:migrate`)
+
+## 1.68.0 - 01.11.2021
+
+### Changed
+
+- Prettified the generic scraper symbols in the portfolio proportion chart component
+- Extended the statistics section on the about page by the active users count (7d)
+- Extended the statistics section on the about page by the new users count
+
+## 1.67.0 - 31.10.2021
+
+### Added
+
+- Added more details to the public page (currencies, sectors, continents and regions)
+- Added a `Dockerfile` and documentation to build a _Docker_ image
+
+## 1.66.0 - 30.10.2021
+
+### Changed
+
+- Improved the landing page
+- Ordered the granted accesses by type
+
+## 1.65.0 - 25.10.2021
+
+### Added
+
+- Added the user interface for granting and revoking public access to share the portfolio
+
+### Changed
+
+- Moved the data enhancer calls from the data provider (`get()`) to the data gathering service to reduce traffic to 3rd party data providers
+- Changed the profile data gathering from every 12 hours to once every weekend
+
+## 1.64.0 - 21.10.2021
+
+### Added
+
+- Added support for more cryptocurrency symbols like _Avalanche_, _Polygon_, _Shiba Inu_ etc.
+
+### Changed
+
+- Changed the data provider service to handle a dynamic list of services
+
+## 1.63.0 - 19.10.2021
+
+### Added
+
+- Added a public page to share the portfolio
+
+### Changed
+
+- Improved the skeleton loader size of the portfolio proportion chart component
+
+### Todo
+
+- Apply data migration (`yarn database:migrate`)
+
+## 1.62.0 - 17.10.2021
+
+### Added
+
+- Extended the validation message of the import functionality for transactions
+
+## 1.61.0 - 15.10.2021
+
+### Added
+
+- Extended the import functionality for transactions by `csv` files
+- Introduced the primary data source
+
+### Changed
+
+- Restricted the file selector of the import functionality for transactions to `csv` and `json`
+
+## 1.60.0 - 13.10.2021
+
+### Added
+
+- Extended the validation of the import functionality for transactions
+  - Valid data types
+  - Maximum number of orders
+  - No duplicate orders
+  - Data provider service returns data for the `dataSource` / `symbol` pair
+
+### Changed
+
+- Harmonized the page layouts
+
+### Fixed
+
+- Fixed the broken line charts showing value labels
+
+## 1.59.0 - 11.10.2021
+
+### Added
+
+- Added a data enhancer for symbol profile data (countries and sectors) via _Trackinsight_
+
+### Changed
+
+- Changed the values of the global heat map to fixed-point notation
+
+### Fixed
+
+- Fixed the links of cryptocurrency assets in the positions table
+- Fixed various values in the impersonation mode which have not been nullified
+
+## 1.58.1 - 03.10.2021
+
+### Fixed
+
+- Fixed an issue in the symbol conversion for _Yahoo Finance_ (for a cryptocurrency with the same code as a currency)
+
+## 1.58.0 - 02.10.2021
+
+### Changed
+
+- Improved the symbol conversion for _Yahoo Finance_: Support for _Solana USD_ (`SOL1-USD`)
+- Improved the tooltips of the allocations page
+- Upgraded `envalid` from version `7.1.0` to `7.2.1`
+
+## 1.57.0 - 29.09.2021
+
+### Added
+
+- Added a protection for endpoints (subscriptions)
+
+### Changed
+
+- Reformatted the exchange rates table in the admin control panel
+
+## 1.56.0 - 25.09.2021
+
+### Added
+
+- Added a story for the line chart component
+- Added a story for the portfolio proportion chart component
+
+### Changed
+
+- Changed the navigation to always show the portfolio page
+- Migrated the data type of currencies from `enum` to `string` in the database
+- Supported unlimited currencies (instead of `CHF`, `EUR`, `GBP` and `USD`)
+- Respected the accounts' currencies in the exchange rate service
+
+### Fixed
+
+- Hid the actions from the accounts table in the _Presenter View_
+- Hid the actions from the transactions table in the _Presenter View_
+- Fixed the data gathering of the initial project setup (database seeding)
+
+### Todo
+
+- Apply data migration (`yarn database:migrate`)
+
+## 1.55.0 - 20.09.2021
+
+### Changed
+
+- Removed the default value of the data source attribute
+- Upgraded `@storybook` dependencies
+
+### Fixed
+
+- Fixed an issue in the create or edit transaction dialog
+
+### Todo
+
+- Apply data migration (`yarn database:migrate`)
+
 ## 1.54.0 - 18.09.2021
 
 ### Added
@@ -24,7 +579,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Todo
 
-- Apply data migration (`yarn database:push`)
+- Apply data migration (`yarn database:migrate`)
 
 ## 1.53.0 - 13.09.2021
 
@@ -146,7 +701,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Todo
 
-- Apply data migration (`yarn database:push`)
+- Apply data migration (`yarn database:migrate`)
 
 ## 1.41.0 - 21.08.2021
 
@@ -199,7 +754,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Todo
 
-- Apply data migration (`yarn database:push`)
+- Apply data migration (`yarn database:migrate`)
 
 ## 1.38.0 - 14.08.2021
 
@@ -259,7 +814,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Todo
 
-- Apply data migration (`yarn database:push`)
+- Apply data migration (`yarn database:migrate`)
 
 ## 1.34.0 - 07.08.2021
 

Dockerfile

@@ -0,0 +1,52 @@
+FROM node:14-alpine as builder
+
+# Build application and add additional files
+
+WORKDIR /ghostfolio
+
+# Only add basic files without the application itself to avoid rebuilding
+# layers when files (package.json etc.) have not changed
+COPY ./CHANGELOG.md CHANGELOG.md
+COPY ./LICENSE LICENSE
+COPY ./package.json package.json
+COPY ./yarn.lock yarn.lock
+COPY ./prisma/schema.prisma prisma/schema.prisma
+
+RUN apk add --no-cache python3 g++ make openssl
+RUN yarn install
+
+# See https://github.com/nrwl/nx/issues/6586 for further details
+COPY ./decorate-angular-cli.js decorate-angular-cli.js
+RUN node decorate-angular-cli.js
+
+COPY ./angular.json angular.json
+COPY ./nx.json nx.json
+COPY ./replace.build.js replace.build.js
+COPY ./jest.preset.js jest.preset.js
+COPY ./jest.config.js jest.config.js
+COPY ./tsconfig.base.json tsconfig.base.json
+COPY ./libs libs
+COPY ./apps apps
+
+RUN yarn build:all
+
+# Prepare the dist image with additional node_modules
+WORKDIR /ghostfolio/dist/apps/api
+# package.json was generated by the build process, however the original
+# yarn.lock needs to be used to ensure the same versions
+COPY ./yarn.lock /ghostfolio/dist/apps/api/yarn.lock
+
+RUN yarn
+COPY prisma /ghostfolio/dist/apps/api/prisma
+
+# Overwrite the generated package.json with the original one to ensure having
+# all the scripts
+COPY package.json /ghostfolio/dist/apps/api
+RUN yarn database:generate-typings
+
+# Image to run, copy everything needed from builder
+FROM node:14-alpine
+COPY --from=builder /ghostfolio/dist/apps /ghostfolio/apps
+WORKDIR /ghostfolio/apps/api
+EXPOSE 3333
+CMD [ "node", "main" ]

README.md

@@ -34,7 +34,7 @@
 
 Our official **[Ghostfolio Premium](https://ghostfol.io/pricing)** cloud offering is the easiest way to get started. Due to the time it saves, this will be the best option for most people. The revenue is used for covering the hosting costs.
 
-If you prefer to run Ghostfolio on your own infrastructure, please find the source code and further instructions here on _GitHub_.
+If you prefer to run Ghostfolio on your own infrastructure (self-hosting), please find further instructions in the section [Run with Docker](#run-with-docker-self-hosting).
 
 ## Why Ghostfolio?
 
@@ -81,38 +81,93 @@ The backend is based on [NestJS](https://nestjs.com) using [PostgreSQL](https://
 
 The frontend is built with [Angular](https://angular.io) and uses [Angular Material](https://material.angular.io) with utility classes from [Bootstrap](https://getbootstrap.com).
 
-## Getting Started
+## Run with Docker (self-hosting)
 
 ### Prerequisites
 
+- [Docker](https://www.docker.com/products/docker-desktop)
+
+### a. Run environment
+
+Run the following command to start the Docker images from [Docker Hub](https://hub.docker.com/r/ghostfolio/ghostfolio):
+
+```bash
+docker-compose -f docker/docker-compose.yml up
+```
+
+#### Setup Database
+
+Run the following command to setup the database once Ghostfolio is running:
+
+```bash
+docker-compose -f docker/docker-compose.yml exec ghostfolio yarn database:setup
+```
+
+### b. Build and run environment
+
+Run the following commands to build and start the Docker images:
+
+```bash
+docker-compose -f docker/docker-compose.build.yml build
+docker-compose -f docker/docker-compose.build.yml up
+```
+
+#### Setup Database
+
+Run the following command to setup the database once Ghostfolio is running:
+
+```bash
+docker-compose -f docker/docker-compose.build.yml exec ghostfolio yarn database:setup
+```
+
+### Fetch Historical Data
+
+Open http://localhost:3333 in your browser and accomplish these steps:
+
+1. Login as _Admin_ with the following _Security Token_: `ae76872ae8f3419c6d6f64bf51888ecbcc703927a342d815fafe486acdb938da07d0cf44fca211a0be74a423238f535362d390a41e81e633a9ce668a6e31cdf9`
+1. Go to the _Admin Control Panel_ and click _Gather All Data_ to fetch historical data
+1. Click _Sign out_ and check out the _Live Demo_
+
+### Finalization
+
+1. Create a new user via _Get Started_
+1. Assign the role `ADMIN` to this user (directly in the database)
+1. Delete the original _Admin_ (directly in the database)
+
+### Migrate Database
+
+With the following command you can keep your database schema in sync after a Ghostfolio version update:
+
+```bash
+docker-compose -f docker/docker-compose-build-local.yml exec ghostfolio yarn database:migrate
+```
+
+## Development
+
+### Prerequisites
+
+- [Docker](https://www.docker.com/products/docker-desktop)
 - [Node.js](https://nodejs.org/en/download) (version 14+)
 - [Yarn](https://yarnpkg.com/en/docs/install)
-- [Docker](https://www.docker.com/products/docker-desktop)
 
 ### Setup
 
 1. Run `yarn install`
-1. Run `cd docker`
-1. Run `docker compose up -d` to start [PostgreSQL](https://www.postgresql.org) and [Redis](https://redis.io)
-1. Run `cd -` to go back to the project root directory
-1. Run `yarn setup:database` to initialize the database schema and populate your database with (example) data
+1. Run `docker-compose -f docker/docker-compose.dev.yml up -d` to start [PostgreSQL](https://www.postgresql.org) and [Redis](https://redis.io)
+1. Run `yarn database:setup` to initialize the database schema and populate your database with (example) data
 1. Start server and client (see [_Development_](#Development))
 1. Login as _Admin_ with the following _Security Token_: `ae76872ae8f3419c6d6f64bf51888ecbcc703927a342d815fafe486acdb938da07d0cf44fca211a0be74a423238f535362d390a41e81e633a9ce668a6e31cdf9`
 1. Go to the _Admin Control Panel_ and click _Gather All Data_ to fetch historical data
 1. Click _Sign out_ and check out the _Live Demo_
 
-## Development
-
-Please make sure you have completed the instructions from [_Setup_](#Setup).
-
-### Start server
+### Start Server
 
 <ol type="a">
-  <li>Debug: Run <code>yarn watch:server</code> and click "Launch Program" in <i>Visual Studio Code</i></li>
+  <li>Debug: Run <code>yarn watch:server</code> and click "Launch Program" in <a href="https://code.visualstudio.com">Visual Studio Code</a></li>
   <li>Serve: Run <code>yarn start:server</code></li>
 </ol>
 
-### Start client
+### Start Client
 
 Run `yarn start:client`
 

angular.json

@@ -1,22 +1,5 @@
 {
   "version": 1,
-  "cli": {
-    "defaultCollection": "@nrwl/nest"
-  },
-  "defaultProject": "api",
-  "schematics": {
-    "@nrwl/angular:application": {
-      "linter": "eslint",
-      "unitTestRunner": "jest",
-      "e2eTestRunner": "cypress"
-    },
-    "@nrwl/angular:library": {
-      "linter": "eslint",
-      "unitTestRunner": "jest"
-    },
-    "@nrwl/nest": {},
-    "@nrwl/angular:component": {}
-  },
   "projects": {
     "api": {
       "root": "apps/api",
@@ -35,6 +18,7 @@
           },
           "configurations": {
             "production": {
+              "generatePackageJson": true,
               "optimization": true,
               "extractLicenses": true,
               "inspect": false,
@@ -68,7 +52,8 @@
           },
           "outputs": ["coverage/apps/api"]
         }
-      }
+      },
+      "tags": []
     },
     "client": {
       "projectType": "application",
@@ -99,12 +84,12 @@
               {
                 "glob": "CHANGELOG.md",
                 "input": "",
-                "output": "./"
+                "output": "./assets"
               },
               {
                 "glob": "LICENSE",
                 "input": "",
-                "output": "./"
+                "output": "./assets"
               },
               {
                 "glob": "robots.txt",
@@ -200,7 +185,8 @@
           },
           "outputs": ["coverage/apps/client"]
         }
-      }
+      },
+      "tags": []
     },
     "client-e2e": {
       "root": "apps/client-e2e",
@@ -220,7 +206,9 @@
             }
           }
         }
-      }
+      },
+      "tags": [],
+      "implicitDependencies": ["client"]
     },
     "common": {
       "root": "libs/common",
@@ -241,7 +229,8 @@
             "passWithNoTests": true
           }
         }
-      }
+      },
+      "tags": []
     },
     "ui": {
       "projectType": "library",
@@ -299,7 +288,8 @@
             }
           }
         }
-      }
+      },
+      "tags": []
     },
     "ui-e2e": {
       "root": "apps/ui-e2e",
@@ -325,7 +315,9 @@
             "lintFilePatterns": ["apps/ui-e2e/**/*.{js,ts}"]
           }
         }
-      }
+      },
+      "tags": [],
+      "implicitDependencies": ["ui"]
     }
   }
 }

apps/api/src/app/access/access.controller.ts

@@ -1,10 +1,25 @@
 import { Access } from '@ghostfolio/common/interfaces';
+import { hasPermission, permissions } from '@ghostfolio/common/permissions';
 import type { RequestWithUser } from '@ghostfolio/common/types';
-import { Controller, Get, Inject, UseGuards } from '@nestjs/common';
+import {
+  Body,
+  Controller,
+  Delete,
+  Get,
+  HttpException,
+  Inject,
+  Param,
+  Post,
+  UseGuards
+} from '@nestjs/common';
 import { REQUEST } from '@nestjs/core';
 import { AuthGuard } from '@nestjs/passport';
+import { Access as AccessModel } from '@prisma/client';
+import { StatusCodes, getReasonPhrase } from 'http-status-codes';
 
+import { AccessModule } from './access.module';
 import { AccessService } from './access.service';
+import { CreateAccessDto } from './create-access.dto';
 
 @Controller('access')
 export class AccessController {
@@ -20,13 +35,63 @@ export class AccessController {
       include: {
         GranteeUser: true
       },
+      orderBy: { granteeUserId: 'asc' },
       where: { userId: this.request.user.id }
     });
 
     return accessesWithGranteeUser.map((access) => {
+      if (access.GranteeUser) {
+        return {
+          granteeAlias: access.GranteeUser?.alias,
+          id: access.id,
+          type: 'RESTRICTED_VIEW'
+        };
+      }
+
       return {
-        granteeAlias: access.GranteeUser.alias
+        granteeAlias: 'Public',
+        id: access.id,
+        type: 'PUBLIC'
       };
     });
   }
+
+  @Post()
+  @UseGuards(AuthGuard('jwt'))
+  public async createAccess(
+    @Body() data: CreateAccessDto
+  ): Promise<AccessModel> {
+    if (
+      !hasPermission(this.request.user.permissions, permissions.createAccess)
+    ) {
+      throw new HttpException(
+        getReasonPhrase(StatusCodes.FORBIDDEN),
+        StatusCodes.FORBIDDEN
+      );
+    }
+
+    return this.accessService.createAccess({
+      User: { connect: { id: this.request.user.id } }
+    });
+  }
+
+  @Delete(':id')
+  @UseGuards(AuthGuard('jwt'))
+  public async deleteAccess(@Param('id') id: string): Promise<AccessModule> {
+    if (
+      !hasPermission(this.request.user.permissions, permissions.deleteAccess)
+    ) {
+      throw new HttpException(
+        getReasonPhrase(StatusCodes.FORBIDDEN),
+        StatusCodes.FORBIDDEN
+      );
+    }
+
+    return this.accessService.deleteAccess({
+      id_userId: {
+        id,
+        userId: this.request.user.id
+      }
+    });
+  }
 }

apps/api/src/app/access/access.module.ts

@@ -5,8 +5,9 @@ import { AccessController } from './access.controller';
 import { AccessService } from './access.service';
 
 @Module({
-  imports: [],
   controllers: [AccessController],
+  exports: [AccessService],
+  imports: [],
   providers: [AccessService, PrismaService]
 })
 export class AccessModule {}

apps/api/src/app/access/access.service.ts

@@ -1,19 +1,30 @@
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
 import { AccessWithGranteeUser } from '@ghostfolio/common/types';
 import { Injectable } from '@nestjs/common';
-import { Prisma } from '@prisma/client';
+import { Access, Prisma } from '@prisma/client';
 
 @Injectable()
 export class AccessService {
   public constructor(private readonly prismaService: PrismaService) {}
 
+  public async access(
+    accessWhereInput: Prisma.AccessWhereInput
+  ): Promise<AccessWithGranteeUser | null> {
+    return this.prismaService.access.findFirst({
+      include: {
+        GranteeUser: true
+      },
+      where: accessWhereInput
+    });
+  }
+
   public async accesses(params: {
     include?: Prisma.AccessInclude;
     skip?: number;
     take?: number;
     cursor?: Prisma.AccessWhereUniqueInput;
     where?: Prisma.AccessWhereInput;
-    orderBy?: Prisma.AccessOrderByInput;
+    orderBy?: Prisma.AccessOrderByWithRelationInput;
   }): Promise<AccessWithGranteeUser[]> {
     const { include, skip, take, cursor, where, orderBy } = params;
 
@@ -26,4 +37,18 @@ export class AccessService {
       where
     });
   }
+
+  public async createAccess(data: Prisma.AccessCreateInput): Promise<Access> {
+    return this.prismaService.access.create({
+      data
+    });
+  }
+
+  public async deleteAccess(
+    where: Prisma.AccessWhereUniqueInput
+  ): Promise<Access> {
+    return this.prismaService.access.delete({
+      where
+    });
+  }
 }

apps/api/src/app/access/create-access.dto.ts

@@ -0,0 +1 @@
+export class CreateAccessDto {}

apps/api/src/app/account/account.controller.ts

@@ -1,11 +1,12 @@
+import { PortfolioService } from '@ghostfolio/api/app/portfolio/portfolio.service';
 import { UserService } from '@ghostfolio/api/app/user/user.service';
-import { nullifyValuesInObjects } from '@ghostfolio/api/helper/object.helper';
-import { ImpersonationService } from '@ghostfolio/api/services/impersonation.service';
 import {
-  getPermissions,
-  hasPermission,
-  permissions
-} from '@ghostfolio/common/permissions';
+  nullifyValuesInObject,
+  nullifyValuesInObjects
+} from '@ghostfolio/api/helper/object.helper';
+import { ImpersonationService } from '@ghostfolio/api/services/impersonation.service';
+import { Accounts } from '@ghostfolio/common/interfaces';
+import { hasPermission, permissions } from '@ghostfolio/common/permissions';
 import type { RequestWithUser } from '@ghostfolio/common/types';
 import {
   Body,
@@ -34,6 +35,7 @@ export class AccountController {
   public constructor(
     private readonly accountService: AccountService,
     private readonly impersonationService: ImpersonationService,
+    private readonly portfolioService: PortfolioService,
     @Inject(REQUEST) private readonly request: RequestWithUser,
     private readonly userService: UserService
   ) {}
@@ -42,10 +44,7 @@ export class AccountController {
   @UseGuards(AuthGuard('jwt'))
   public async deleteAccount(@Param('id') id: string): Promise<AccountModel> {
     if (
-      !hasPermission(
-        getPermissions(this.request.user.role),
-        permissions.deleteAccount
-      )
+      !hasPermission(this.request.user.permissions, permissions.deleteAccount)
     ) {
       throw new HttpException(
         getReasonPhrase(StatusCodes.FORBIDDEN),
@@ -85,30 +84,39 @@ export class AccountController {
   @UseGuards(AuthGuard('jwt'))
   public async getAllAccounts(
     @Headers('impersonation-id') impersonationId
-  ): Promise<AccountModel[]> {
+  ): Promise<Accounts> {
     const impersonationUserId =
       await this.impersonationService.validateImpersonationId(
         impersonationId,
         this.request.user.id
       );
 
-    let accounts = await this.accountService.getAccounts(
-      impersonationUserId || this.request.user.id
-    );
+    let accountsWithAggregations =
+      await this.portfolioService.getAccountsWithAggregations(
+        impersonationUserId || this.request.user.id
+      );
 
     if (
       impersonationUserId ||
       this.userService.isRestrictedView(this.request.user)
     ) {
-      accounts = nullifyValuesInObjects(accounts, [
-        'balance',
-        'fee',
-        'quantity',
-        'unitPrice'
-      ]);
+      accountsWithAggregations = {
+        ...nullifyValuesInObject(accountsWithAggregations, [
+          'totalBalance',
+          'totalValue'
+        ]),
+        accounts: nullifyValuesInObjects(accountsWithAggregations.accounts, [
+          'balance',
+          'convertedBalance',
+          'fee',
+          'quantity',
+          'unitPrice',
+          'value'
+        ])
+      };
     }
 
-    return accounts;
+    return accountsWithAggregations;
   }
 
   @Get(':id')
@@ -128,10 +136,7 @@ export class AccountController {
     @Body() data: CreateAccountDto
   ): Promise<AccountModel> {
     if (
-      !hasPermission(
-        getPermissions(this.request.user.role),
-        permissions.createAccount
-      )
+      !hasPermission(this.request.user.permissions, permissions.createAccount)
     ) {
       throw new HttpException(
         getReasonPhrase(StatusCodes.FORBIDDEN),
@@ -168,10 +173,7 @@ export class AccountController {
   @UseGuards(AuthGuard('jwt'))
   public async update(@Param('id') id: string, @Body() data: UpdateAccountDto) {
     if (
-      !hasPermission(
-        getPermissions(this.request.user.role),
-        permissions.updateAccount
-      )
+      !hasPermission(this.request.user.permissions, permissions.updateAccount)
     ) {
       throw new HttpException(
         getReasonPhrase(StatusCodes.FORBIDDEN),

apps/api/src/app/account/account.module.ts

@@ -1,3 +1,4 @@
+import { PortfolioModule } from '@ghostfolio/api/app/portfolio/portfolio.module';
 import { RedisCacheModule } from '@ghostfolio/api/app/redis-cache/redis-cache.module';
 import { UserModule } from '@ghostfolio/api/app/user/user.module';
 import { ConfigurationModule } from '@ghostfolio/api/services/configuration.module';
@@ -11,16 +12,17 @@ import { AccountController } from './account.controller';
 import { AccountService } from './account.service';
 
 @Module({
+  controllers: [AccountController],
   imports: [
     ConfigurationModule,
     DataProviderModule,
     ExchangeRateDataModule,
     ImpersonationModule,
-    RedisCacheModule,
+    PortfolioModule,
     PrismaModule,
+    RedisCacheModule,
     UserModule
   ],
-  controllers: [AccountController],
   providers: [AccountService]
 })
 export class AccountModule {}

apps/api/src/app/account/account.service.ts

@@ -1,7 +1,7 @@
 import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data.service';
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
 import { Injectable } from '@nestjs/common';
-import { Account, Currency, Order, Platform, Prisma } from '@prisma/client';
+import { Account, Order, Platform, Prisma } from '@prisma/client';
 
 import { CashDetails } from './interfaces/cash-details.interface';
 
@@ -40,7 +40,7 @@ export class AccountService {
     take?: number;
     cursor?: Prisma.AccountWhereUniqueInput;
     where?: Prisma.AccountWhereInput;
-    orderBy?: Prisma.AccountOrderByInput;
+    orderBy?: Prisma.AccountOrderByWithRelationInput;
   }): Promise<
     (Account & {
       Order?: Order[];
@@ -85,7 +85,15 @@ export class AccountService {
     });
 
     return accounts.map((account) => {
-      const result = { ...account, transactionCount: account.Order.length };
+      let transactionCount = 0;
+
+      for (const order of account.Order) {
+        if (!order.isDraft) {
+          transactionCount += 1;
+        }
+      }
+
+      const result = { ...account, transactionCount };
 
       delete result.Order;
 
@@ -95,7 +103,7 @@ export class AccountService {
 
   public async getCashDetails(
     aUserId: string,
-    aCurrency: Currency
+    aCurrency: string
   ): Promise<CashDetails> {
     let totalCashBalance = 0;
 

apps/api/src/app/account/create-account.dto.ts

@@ -1,4 +1,4 @@
-import { AccountType, Currency } from '@prisma/client';
+import { AccountType } from '@prisma/client';
 import { IsNumber, IsString, ValidateIf } from 'class-validator';
 
 export class CreateAccountDto {
@@ -9,7 +9,7 @@ export class CreateAccountDto {
   balance: number;
 
   @IsString()
-  currency: Currency;
+  currency: string;
 
   @IsString()
   name: string;

apps/api/src/app/account/update-account.dto.ts

@@ -1,4 +1,4 @@
-import { AccountType, Currency } from '@prisma/client';
+import { AccountType } from '@prisma/client';
 import { IsNumber, IsString, ValidateIf } from 'class-validator';
 
 export class UpdateAccountDto {
@@ -9,7 +9,7 @@ export class UpdateAccountDto {
   balance: number;
 
   @IsString()
-  currency: Currency;
+  currency: string;
 
   @IsString()
   id: string;

apps/api/src/app/admin/admin.controller.ts

@@ -1,30 +1,39 @@
 import { DataGatheringService } from '@ghostfolio/api/services/data-gathering.service';
-import { AdminData } from '@ghostfolio/common/interfaces';
+import { MarketDataService } from '@ghostfolio/api/services/market-data.service';
+import { PropertyDto } from '@ghostfolio/api/services/property/property.dto';
 import {
-  getPermissions,
-  hasPermission,
-  permissions
-} from '@ghostfolio/common/permissions';
+  AdminData,
+  AdminMarketData,
+  AdminMarketDataDetails
+} from '@ghostfolio/common/interfaces';
+import { hasPermission, permissions } from '@ghostfolio/common/permissions';
 import type { RequestWithUser } from '@ghostfolio/common/types';
 import {
+  Body,
   Controller,
   Get,
   HttpException,
   Inject,
+  Param,
   Post,
+  Put,
   UseGuards
 } from '@nestjs/common';
 import { REQUEST } from '@nestjs/core';
 import { AuthGuard } from '@nestjs/passport';
+import { DataSource, MarketData } from '@prisma/client';
+import { isDate } from 'date-fns';
 import { StatusCodes, getReasonPhrase } from 'http-status-codes';
 
 import { AdminService } from './admin.service';
+import { UpdateMarketDataDto } from './update-market-data.dto';
 
 @Controller('admin')
 export class AdminController {
   public constructor(
     private readonly adminService: AdminService,
     private readonly dataGatheringService: DataGatheringService,
+    private readonly marketDataService: MarketDataService,
     @Inject(REQUEST) private readonly request: RequestWithUser
   ) {}
 
@@ -33,7 +42,7 @@ export class AdminController {
   public async getAdminData(): Promise<AdminData> {
     if (
       !hasPermission(
-        getPermissions(this.request.user.role),
+        this.request.user.permissions,
         permissions.accessAdminControl
       )
     ) {
@@ -51,7 +60,7 @@ export class AdminController {
   public async gatherMax(): Promise<void> {
     if (
       !hasPermission(
-        getPermissions(this.request.user.role),
+        this.request.user.permissions,
         permissions.accessAdminControl
       )
     ) {
@@ -72,7 +81,7 @@ export class AdminController {
   public async gatherProfileData(): Promise<void> {
     if (
       !hasPermission(
-        getPermissions(this.request.user.role),
+        this.request.user.permissions,
         permissions.accessAdminControl
       )
     ) {
@@ -86,4 +95,177 @@ export class AdminController {
 
     return;
   }
+
+  @Post('gather/profile-data/:dataSource/:symbol')
+  @UseGuards(AuthGuard('jwt'))
+  public async gatherProfileDataForSymbol(
+    @Param('dataSource') dataSource: DataSource,
+    @Param('symbol') symbol: string
+  ): Promise<void> {
+    if (
+      !hasPermission(
+        this.request.user.permissions,
+        permissions.accessAdminControl
+      )
+    ) {
+      throw new HttpException(
+        getReasonPhrase(StatusCodes.FORBIDDEN),
+        StatusCodes.FORBIDDEN
+      );
+    }
+
+    this.dataGatheringService.gatherProfileData([{ dataSource, symbol }]);
+
+    return;
+  }
+
+  @Post('gather/:dataSource/:symbol')
+  @UseGuards(AuthGuard('jwt'))
+  public async gatherSymbol(
+    @Param('dataSource') dataSource: DataSource,
+    @Param('symbol') symbol: string
+  ): Promise<void> {
+    if (
+      !hasPermission(
+        this.request.user.permissions,
+        permissions.accessAdminControl
+      )
+    ) {
+      throw new HttpException(
+        getReasonPhrase(StatusCodes.FORBIDDEN),
+        StatusCodes.FORBIDDEN
+      );
+    }
+
+    this.dataGatheringService.gatherSymbol({ dataSource, symbol });
+
+    return;
+  }
+
+  @Post('gather/:dataSource/:symbol/:dateString')
+  @UseGuards(AuthGuard('jwt'))
+  public async gatherSymbolForDate(
+    @Param('dataSource') dataSource: DataSource,
+    @Param('dateString') dateString: string,
+    @Param('symbol') symbol: string
+  ): Promise<MarketData> {
+    if (
+      !hasPermission(
+        this.request.user.permissions,
+        permissions.accessAdminControl
+      )
+    ) {
+      throw new HttpException(
+        getReasonPhrase(StatusCodes.FORBIDDEN),
+        StatusCodes.FORBIDDEN
+      );
+    }
+
+    const date = new Date(dateString);
+
+    if (!isDate(date)) {
+      throw new HttpException(
+        getReasonPhrase(StatusCodes.BAD_REQUEST),
+        StatusCodes.BAD_REQUEST
+      );
+    }
+
+    return this.dataGatheringService.gatherSymbolForDate({
+      dataSource,
+      date,
+      symbol
+    });
+  }
+
+  @Get('market-data')
+  @UseGuards(AuthGuard('jwt'))
+  public async getMarketData(): Promise<AdminMarketData> {
+    if (
+      !hasPermission(
+        this.request.user.permissions,
+        permissions.accessAdminControl
+      )
+    ) {
+      throw new HttpException(
+        getReasonPhrase(StatusCodes.FORBIDDEN),
+        StatusCodes.FORBIDDEN
+      );
+    }
+
+    return this.adminService.getMarketData();
+  }
+
+  @Get('market-data/:symbol')
+  @UseGuards(AuthGuard('jwt'))
+  public async getMarketDataBySymbol(
+    @Param('symbol') symbol: string
+  ): Promise<AdminMarketDataDetails> {
+    if (
+      !hasPermission(
+        this.request.user.permissions,
+        permissions.accessAdminControl
+      )
+    ) {
+      throw new HttpException(
+        getReasonPhrase(StatusCodes.FORBIDDEN),
+        StatusCodes.FORBIDDEN
+      );
+    }
+
+    return this.adminService.getMarketDataBySymbol(symbol);
+  }
+
+  @Put('market-data/:dataSource/:symbol/:dateString')
+  @UseGuards(AuthGuard('jwt'))
+  public async update(
+    @Param('dataSource') dataSource: DataSource,
+    @Param('dateString') dateString: string,
+    @Param('symbol') symbol: string,
+    @Body() data: UpdateMarketDataDto
+  ) {
+    if (
+      !hasPermission(
+        this.request.user.permissions,
+        permissions.accessAdminControl
+      )
+    ) {
+      throw new HttpException(
+        getReasonPhrase(StatusCodes.FORBIDDEN),
+        StatusCodes.FORBIDDEN
+      );
+    }
+
+    const date = new Date(dateString);
+
+    return this.marketDataService.updateMarketData({
+      data: { ...data, dataSource },
+      where: {
+        date_symbol: {
+          date,
+          symbol
+        }
+      }
+    });
+  }
+
+  @Put('settings/:key')
+  @UseGuards(AuthGuard('jwt'))
+  public async updateProperty(
+    @Param('key') key: string,
+    @Body() data: PropertyDto
+  ) {
+    if (
+      !hasPermission(
+        this.request.user.permissions,
+        permissions.accessAdminControl
+      )
+    ) {
+      throw new HttpException(
+        getReasonPhrase(StatusCodes.FORBIDDEN),
+        StatusCodes.FORBIDDEN
+      );
+    }
+
+    return await this.adminService.putSetting(key, data.value);
+  }
 }

apps/api/src/app/admin/admin.module.ts

@@ -3,7 +3,9 @@ import { ConfigurationModule } from '@ghostfolio/api/services/configuration.modu
 import { DataGatheringModule } from '@ghostfolio/api/services/data-gathering.module';
 import { DataProviderModule } from '@ghostfolio/api/services/data-provider/data-provider.module';
 import { ExchangeRateDataModule } from '@ghostfolio/api/services/exchange-rate-data.module';
+import { MarketDataModule } from '@ghostfolio/api/services/market-data.module';
 import { PrismaModule } from '@ghostfolio/api/services/prisma.module';
+import { PropertyModule } from '@ghostfolio/api/services/property/property.module';
 import { Module } from '@nestjs/common';
 
 import { AdminController } from './admin.controller';
@@ -15,7 +17,9 @@ import { AdminService } from './admin.service';
     DataGatheringModule,
     DataProviderModule,
     ExchangeRateDataModule,
+    MarketDataModule,
     PrismaModule,
+    PropertyModule,
     SubscriptionModule
   ],
   controllers: [AdminController],

apps/api/src/app/admin/admin.service.ts

@@ -2,10 +2,17 @@ import { SubscriptionService } from '@ghostfolio/api/app/subscription/subscripti
 import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
 import { DataGatheringService } from '@ghostfolio/api/services/data-gathering.service';
 import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data.service';
+import { MarketDataService } from '@ghostfolio/api/services/market-data.service';
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
-import { AdminData } from '@ghostfolio/common/interfaces';
+import { PropertyService } from '@ghostfolio/api/services/property/property.service';
+import { PROPERTY_CURRENCIES, baseCurrency } from '@ghostfolio/common/config';
+import {
+  AdminData,
+  AdminMarketData,
+  AdminMarketDataDetails
+} from '@ghostfolio/common/interfaces';
 import { Injectable } from '@nestjs/common';
-import { Currency } from '@prisma/client';
+import { Property } from '@prisma/client';
 import { differenceInDays } from 'date-fns';
 
 @Injectable()
@@ -14,66 +21,82 @@ export class AdminService {
     private readonly configurationService: ConfigurationService,
     private readonly dataGatheringService: DataGatheringService,
     private readonly exchangeRateDataService: ExchangeRateDataService,
+    private readonly marketDataService: MarketDataService,
     private readonly prismaService: PrismaService,
+    private readonly propertyService: PropertyService,
     private readonly subscriptionService: SubscriptionService
   ) {}
 
   public async get(): Promise<AdminData> {
     return {
-      exchangeRates: [
-        {
-          label1: Currency.EUR,
-          label2: Currency.CHF,
-          value: await this.exchangeRateDataService.toCurrency(
-            1,
-            Currency.EUR,
-            Currency.CHF
-          )
-        },
-        {
-          label1: Currency.GBP,
-          label2: Currency.CHF,
-          value: await this.exchangeRateDataService.toCurrency(
-            1,
-            Currency.GBP,
-            Currency.CHF
-          )
-        },
-        {
-          label1: Currency.USD,
-          label2: Currency.CHF,
-          value: await this.exchangeRateDataService.toCurrency(
-            1,
-            Currency.USD,
-            Currency.CHF
-          )
-        },
-        {
-          label1: Currency.USD,
-          label2: Currency.EUR,
-          value: await this.exchangeRateDataService.toCurrency(
-            1,
-            Currency.USD,
-            Currency.EUR
-          )
-        },
-        {
-          label1: Currency.USD,
-          label2: Currency.GBP,
-          value: await this.exchangeRateDataService.toCurrency(
-            1,
-            Currency.USD,
-            Currency.GBP
-          )
-        }
-      ],
+      dataGatheringProgress:
+        await this.dataGatheringService.getDataGatheringProgress(),
+      exchangeRates: this.exchangeRateDataService
+        .getCurrencies()
+        .filter((currency) => {
+          return currency !== baseCurrency;
+        })
+        .map((currency) => {
+          return {
+            label1: baseCurrency,
+            label2: currency,
+            value: this.exchangeRateDataService.toCurrency(
+              1,
+              baseCurrency,
+              currency
+            )
+          };
+        }),
       lastDataGathering: await this.getLastDataGathering(),
+      settings: await this.propertyService.get(),
       transactionCount: await this.prismaService.order.count(),
       userCount: await this.prismaService.user.count(),
       users: await this.getUsersWithAnalytics()
     };
   }
 
+  public async getMarketData(): Promise<AdminMarketData> {
+    return {
+      marketData: await (
+        await this.dataGatheringService.getSymbolsMax()
+      ).map((symbol) => {
+        return symbol;
+      })
+    };
+  }
+
+  public async getMarketDataBySymbol(
+    aSymbol: string
+  ): Promise<AdminMarketDataDetails> {
+    return {
+      marketData: await this.marketDataService.marketDataItems({
+        orderBy: {
+          date: 'asc'
+        },
+        where: {
+          symbol: aSymbol
+        }
+      })
+    };
+  }
+
+  public async putSetting(key: string, value: string) {
+    let response: Property;
+
+    if (value === '') {
+      response = await this.propertyService.delete({ key });
+    } else {
+      response = await this.propertyService.put({ key, value });
+    }
+
+    if (key === PROPERTY_CURRENCIES) {
+      await this.exchangeRateDataService.initialize();
+      await this.dataGatheringService.reset();
+    }
+
+    return response;
+  }
+
   private async getLastDataGathering() {
     const lastDataGathering =
       await this.dataGatheringService.getLastDataGathering();
@@ -89,7 +112,7 @@ export class AdminService {
       return 'IN_PROGRESS';
     }
 
-    return null;
+    return undefined;
   }
 
   private async getUsersWithAnalytics(): Promise<AdminData['users']> {

apps/api/src/app/admin/update-market-data.dto.ts

@@ -0,0 +1,6 @@
+import { IsNumber } from 'class-validator';
+
+export class UpdateMarketDataDto {
+  @IsNumber()
+  marketPrice: number;
+}

apps/api/src/app/app.module.ts

@@ -19,7 +19,6 @@ import { AdminModule } from './admin/admin.module';
 import { AppController } from './app.controller';
 import { AuthModule } from './auth/auth.module';
 import { CacheModule } from './cache/cache.module';
-import { ExperimentalModule } from './experimental/experimental.module';
 import { ExportModule } from './export/export.module';
 import { ImportModule } from './import/import.module';
 import { InfoModule } from './info/info.module';
@@ -42,7 +41,6 @@ import { UserModule } from './user/user.module';
     DataGatheringModule,
     DataProviderModule,
     ExchangeRateDataModule,
-    ExperimentalModule,
     ExportModule,
     ImportModule,
     InfoModule,

apps/api/src/app/auth-device/auth-device.controller.ts

@@ -1,9 +1,5 @@
 import { AuthDeviceService } from '@ghostfolio/api/app/auth-device/auth-device.service';
-import {
-  getPermissions,
-  hasPermission,
-  permissions
-} from '@ghostfolio/common/permissions';
+import { hasPermission, permissions } from '@ghostfolio/common/permissions';
 import type { RequestWithUser } from '@ghostfolio/common/types';
 import {
   Controller,
@@ -29,7 +25,7 @@ export class AuthDeviceController {
   public async deleteAuthDevice(@Param('id') id: string): Promise<void> {
     if (
       !hasPermission(
-        getPermissions(this.request.user.role),
+        this.request.user.permissions,
         permissions.deleteAuthDevice
       )
     ) {

apps/api/src/app/auth-device/auth-device.service.ts

@@ -23,7 +23,7 @@ export class AuthDeviceService {
     take?: number;
     cursor?: Prisma.AuthDeviceWhereUniqueInput;
     where?: Prisma.AuthDeviceWhereInput;
-    orderBy?: Prisma.AuthDeviceOrderByInput;
+    orderBy?: Prisma.AuthDeviceOrderByWithRelationInput;
   }): Promise<AuthDevice[]> {
     const { skip, take, cursor, where, orderBy } = params;
     return this.prismaService.authDevice.findMany({

apps/api/src/app/auth/auth.module.ts

@@ -1,7 +1,7 @@
 import { AuthDeviceService } from '@ghostfolio/api/app/auth-device/auth-device.service';
 import { WebAuthService } from '@ghostfolio/api/app/auth/web-auth.service';
 import { SubscriptionModule } from '@ghostfolio/api/app/subscription/subscription.module';
-import { UserService } from '@ghostfolio/api/app/user/user.service';
+import { UserModule } from '@ghostfolio/api/app/user/user.module';
 import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
 import { Module } from '@nestjs/common';
@@ -19,7 +19,8 @@ import { JwtStrategy } from './jwt.strategy';
       secret: process.env.JWT_SECRET_KEY,
       signOptions: { expiresIn: '180 days' }
     }),
-    SubscriptionModule
+    SubscriptionModule,
+    UserModule
   ],
   providers: [
     AuthDeviceService,
@@ -28,7 +29,6 @@ import { JwtStrategy } from './jwt.strategy';
     GoogleStrategy,
     JwtStrategy,
     PrismaService,
-    UserService,
     WebAuthService
   ]
 })

apps/api/src/app/auth/google.strategy.ts

@@ -1,5 +1,5 @@
 import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
-import { Injectable } from '@nestjs/common';
+import { Injectable, Logger } from '@nestjs/common';
 import { PassportStrategy } from '@nestjs/passport';
 import { Provider } from '@prisma/client';
 import { Strategy } from 'passport-google-oauth20';
@@ -41,9 +41,9 @@ export class GoogleStrategy extends PassportStrategy(Strategy, 'google') {
       };
 
       done(null, user);
-    } catch (err) {
-      console.error(err);
-      done(err, false);
+    } catch (error) {
+      Logger.error(error);
+      done(error, false);
     }
   }
 }

apps/api/src/app/auth/web-auth.service.ts

@@ -6,7 +6,8 @@ import type { RequestWithUser } from '@ghostfolio/common/types';
 import {
   Inject,
   Injectable,
-  InternalServerErrorException
+  InternalServerErrorException,
+  Logger
 } from '@nestjs/common';
 import { REQUEST } from '@nestjs/core';
 import { JwtService } from '@nestjs/jwt';
@@ -94,7 +95,7 @@ export class WebAuthService {
       };
       verification = await verifyRegistrationResponse(opts);
     } catch (error) {
-      console.error(error);
+      Logger.error(error);
       throw new InternalServerErrorException(error.message);
     }
 
@@ -192,7 +193,7 @@ export class WebAuthService {
       };
       verification = verifyAuthenticationResponse(opts);
     } catch (error) {
-      console.error(error);
+      Logger.error(error);
       throw new InternalServerErrorException({ error: error.message });
     }
 

apps/api/src/app/cache/cache.module.ts

@@ -1,30 +1,30 @@
 import { CacheService } from '@ghostfolio/api/app/cache/cache.service';
 import { RedisCacheModule } from '@ghostfolio/api/app/redis-cache/redis-cache.module';
 import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
+import { DataGatheringModule } from '@ghostfolio/api/services/data-gathering.module';
 import { DataGatheringService } from '@ghostfolio/api/services/data-gathering.service';
-import { AlphaVantageService } from '@ghostfolio/api/services/data-provider/alpha-vantage/alpha-vantage.service';
-import { DataProviderService } from '@ghostfolio/api/services/data-provider/data-provider.service';
-import { GhostfolioScraperApiService } from '@ghostfolio/api/services/data-provider/ghostfolio-scraper-api/ghostfolio-scraper-api.service';
-import { RakutenRapidApiService } from '@ghostfolio/api/services/data-provider/rakuten-rapid-api/rakuten-rapid-api.service';
-import { YahooFinanceService } from '@ghostfolio/api/services/data-provider/yahoo-finance/yahoo-finance.service';
+import { DataProviderModule } from '@ghostfolio/api/services/data-provider/data-provider.module';
+import { ExchangeRateDataModule } from '@ghostfolio/api/services/exchange-rate-data.module';
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
+import { SymbolProfileModule } from '@ghostfolio/api/services/symbol-profile.module';
 import { Module } from '@nestjs/common';
 
 import { CacheController } from './cache.controller';
 
 @Module({
-  imports: [RedisCacheModule],
+  imports: [
+    DataGatheringModule,
+    DataProviderModule,
+    ExchangeRateDataModule,
+    RedisCacheModule,
+    SymbolProfileModule
+  ],
   controllers: [CacheController],
   providers: [
-    AlphaVantageService,
     CacheService,
     ConfigurationService,
     DataGatheringService,
-    DataProviderService,
-    GhostfolioScraperApiService,
-    PrismaService,
-    RakutenRapidApiService,
-    YahooFinanceService
+    PrismaService
   ]
 })
 export class CacheModule {}

apps/api/src/app/experimental/create-order.dto.ts

@@ -1,22 +0,0 @@
-import { Currency, Type } from '@prisma/client';
-import { IsISO8601, IsNumber, IsString, ValidateIf } from 'class-validator';
-
-export class CreateOrderDto {
-  @IsString()
-  currency: Currency;
-
-  @IsISO8601()
-  date: string;
-
-  @IsNumber()
-  quantity: number;
-
-  @IsString()
-  symbol: string;
-
-  @IsString()
-  type: Type;
-
-  @IsNumber()
-  unitPrice: number;
-}

apps/api/src/app/experimental/experimental.controller.ts

@@ -1,69 +0,0 @@
-import { baseCurrency, benchmarks } from '@ghostfolio/common/config';
-import { DATE_FORMAT } from '@ghostfolio/common/helper';
-import { isApiTokenAuthorized } from '@ghostfolio/common/permissions';
-import type { RequestWithUser } from '@ghostfolio/common/types';
-import {
-  Body,
-  Controller,
-  Get,
-  Headers,
-  HttpException,
-  Inject,
-  Param,
-  Post
-} from '@nestjs/common';
-import { REQUEST } from '@nestjs/core';
-import { parse } from 'date-fns';
-import { StatusCodes, getReasonPhrase } from 'http-status-codes';
-
-import { CreateOrderDto } from './create-order.dto';
-import { ExperimentalService } from './experimental.service';
-import { Data } from './interfaces/data.interface';
-
-@Controller('experimental')
-export class ExperimentalController {
-  public constructor(
-    private readonly experimentalService: ExperimentalService,
-    @Inject(REQUEST) private readonly request: RequestWithUser
-  ) {}
-
-  @Get('benchmarks')
-  public async getBenchmarks(
-    @Headers('Authorization') apiToken: string
-  ): Promise<string[]> {
-    if (!isApiTokenAuthorized(apiToken)) {
-      throw new HttpException(
-        getReasonPhrase(StatusCodes.FORBIDDEN),
-        StatusCodes.FORBIDDEN
-      );
-    }
-
-    return benchmarks.map(({ symbol }) => {
-      return symbol;
-    });
-  }
-
-  @Get('benchmarks/:symbol')
-  public async getBenchmark(
-    @Headers('Authorization') apiToken: string,
-    @Param('symbol') symbol: string
-  ): Promise<{ date: Date; marketPrice: number }[]> {
-    if (!isApiTokenAuthorized(apiToken)) {
-      throw new HttpException(
-        getReasonPhrase(StatusCodes.FORBIDDEN),
-        StatusCodes.FORBIDDEN
-      );
-    }
-
-    const marketData = await this.experimentalService.getBenchmark(symbol);
-
-    if (marketData?.length === 0) {
-      throw new HttpException(
-        getReasonPhrase(StatusCodes.NOT_FOUND),
-        StatusCodes.NOT_FOUND
-      );
-    }
-
-    return marketData;
-  }
-}

apps/api/src/app/experimental/experimental.module.ts

@@ -1,23 +0,0 @@
-import { AccountService } from '@ghostfolio/api/app/account/account.service';
-import { RedisCacheModule } from '@ghostfolio/api/app/redis-cache/redis-cache.module';
-import { ConfigurationModule } from '@ghostfolio/api/services/configuration.module';
-import { DataProviderModule } from '@ghostfolio/api/services/data-provider/data-provider.module';
-import { ExchangeRateDataModule } from '@ghostfolio/api/services/exchange-rate-data.module';
-import { PrismaModule } from '@ghostfolio/api/services/prisma.module';
-import { Module } from '@nestjs/common';
-
-import { ExperimentalController } from './experimental.controller';
-import { ExperimentalService } from './experimental.service';
-
-@Module({
-  imports: [
-    ConfigurationModule,
-    DataProviderModule,
-    ExchangeRateDataModule,
-    RedisCacheModule,
-    PrismaModule
-  ],
-  controllers: [ExperimentalController],
-  providers: [AccountService, ExperimentalService]
-})
-export class ExperimentalModule {}

apps/api/src/app/experimental/experimental.service.ts

@@ -1,23 +0,0 @@
-import { AccountService } from '@ghostfolio/api/app/account/account.service';
-import { DataProviderService } from '@ghostfolio/api/services/data-provider/data-provider.service';
-import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data.service';
-import { PrismaService } from '@ghostfolio/api/services/prisma.service';
-import { Injectable } from '@nestjs/common';
-
-@Injectable()
-export class ExperimentalService {
-  public constructor(
-    private readonly accountService: AccountService,
-    private readonly dataProviderService: DataProviderService,
-    private readonly exchangeRateDataService: ExchangeRateDataService,
-    private readonly prismaService: PrismaService
-  ) {}
-
-  public async getBenchmark(aSymbol: string) {
-    return this.prismaService.marketData.findMany({
-      orderBy: { date: 'asc' },
-      select: { date: true, marketPrice: true },
-      where: { symbol: aSymbol }
-    });
-  }
-}

apps/api/src/app/experimental/interfaces/data.interface.ts

@@ -1,6 +0,0 @@
-import { Currency } from '@prisma/client';
-
-export interface Data {
-  currency: Currency;
-  value: number;
-}

apps/api/src/app/export/export.module.ts

@@ -1,4 +1,3 @@
-import { CacheService } from '@ghostfolio/api/app/cache/cache.service';
 import { RedisCacheModule } from '@ghostfolio/api/app/redis-cache/redis-cache.module';
 import { ConfigurationModule } from '@ghostfolio/api/services/configuration.module';
 import { DataGatheringModule } from '@ghostfolio/api/services/data-gathering.module';
@@ -18,6 +17,6 @@ import { ExportService } from './export.service';
     RedisCacheModule
   ],
   controllers: [ExportController],
-  providers: [CacheService, ExportService]
+  providers: [ExportService]
 })
 export class ExportModule {}

apps/api/src/app/import/import-data.dto.ts

@@ -1,7 +1,11 @@
+import { CreateOrderDto } from '@ghostfolio/api/app/order/create-order.dto';
 import { Order } from '@prisma/client';
-import { IsArray } from 'class-validator';
+import { Type } from 'class-transformer';
+import { IsArray, ValidateNested } from 'class-validator';
 
 export class ImportDataDto {
   @IsArray()
-  orders: Partial<Order>[];
+  @Type(() => CreateOrderDto)
+  @ValidateNested({ each: true })
+  orders: Order[];
 }

apps/api/src/app/import/import.controller.ts

@@ -5,6 +5,7 @@ import {
   Controller,
   HttpException,
   Inject,
+  Logger,
   Post,
   UseGuards
 } from '@nestjs/common';
@@ -39,10 +40,13 @@ export class ImportController {
         userId: this.request.user.id
       });
     } catch (error) {
-      console.error(error);
+      Logger.error(error);
 
       throw new HttpException(
-        getReasonPhrase(StatusCodes.BAD_REQUEST),
+        {
+          error: getReasonPhrase(StatusCodes.BAD_REQUEST),
+          message: [error.message]
+        },
         StatusCodes.BAD_REQUEST
       );
     }

apps/api/src/app/import/import.service.ts

@@ -1,11 +1,17 @@
 import { OrderService } from '@ghostfolio/api/app/order/order.service';
+import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
+import { DataProviderService } from '@ghostfolio/api/services/data-provider/data-provider.service';
 import { Injectable } from '@nestjs/common';
 import { Order } from '@prisma/client';
-import { parseISO } from 'date-fns';
+import { isSameDay, parseISO } from 'date-fns';
 
 @Injectable()
 export class ImportService {
-  public constructor(private readonly orderService: OrderService) {}
+  public constructor(
+    private readonly configurationService: ConfigurationService,
+    private readonly dataProviderService: DataProviderService,
+    private readonly orderService: OrderService
+  ) {}
 
   public async import({
     orders,
@@ -14,7 +20,10 @@ export class ImportService {
     orders: Partial<Order>[];
     userId: string;
   }): Promise<void> {
+    await this.validateOrders({ orders, userId });
+
     for (const {
+      accountId,
       currency,
       dataSource,
       date,
@@ -25,6 +34,11 @@ export class ImportService {
       unitPrice
     } of orders) {
       await this.orderService.createOrder({
+        Account: {
+          connect: {
+            id_userId: { userId, id: accountId }
+          }
+        },
         currency,
         dataSource,
         fee,
@@ -37,4 +51,65 @@ export class ImportService {
       });
     }
   }
+
+  private async validateOrders({
+    orders,
+    userId
+  }: {
+    orders: Partial<Order>[];
+    userId: string;
+  }) {
+    if (
+      orders?.length > this.configurationService.get('MAX_ORDERS_TO_IMPORT')
+    ) {
+      throw new Error(
+        `Too many transactions (${this.configurationService.get(
+          'MAX_ORDERS_TO_IMPORT'
+        )} at most)`
+      );
+    }
+
+    const existingOrders = await this.orderService.orders({
+      orderBy: { date: 'desc' },
+      where: { userId }
+    });
+
+    for (const [
+      index,
+      { currency, dataSource, date, fee, quantity, symbol, type, unitPrice }
+    ] of orders.entries()) {
+      const duplicateOrder = existingOrders.find((order) => {
+        return (
+          order.currency === currency &&
+          order.dataSource === dataSource &&
+          isSameDay(order.date, parseISO(<string>(<unknown>date))) &&
+          order.fee === fee &&
+          order.quantity === quantity &&
+          order.symbol === symbol &&
+          order.type === type &&
+          order.unitPrice === unitPrice
+        );
+      });
+
+      if (duplicateOrder) {
+        throw new Error(`orders.${index} is a duplicate transaction`);
+      }
+
+      const result = await this.dataProviderService.get([
+        { dataSource, symbol }
+      ]);
+
+      if (result[symbol] === undefined) {
+        throw new Error(
+          `orders.${index}.symbol ("${symbol}") is not valid for the specified data source ("${dataSource}")`
+        );
+      }
+
+      if (result[symbol].currency !== currency) {
+        throw new Error(
+          `orders.${index}.currency ("${currency}") does not match with "${result[symbol].currency}"`
+        );
+      }
+    }
+  }
 }

apps/api/src/app/info/info.module.ts

@@ -1,11 +1,12 @@
+import { RedisCacheModule } from '@ghostfolio/api/app/redis-cache/redis-cache.module';
 import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
+import { DataGatheringModule } from '@ghostfolio/api/services/data-gathering.module';
 import { DataGatheringService } from '@ghostfolio/api/services/data-gathering.service';
-import { AlphaVantageService } from '@ghostfolio/api/services/data-provider/alpha-vantage/alpha-vantage.service';
-import { DataProviderService } from '@ghostfolio/api/services/data-provider/data-provider.service';
-import { GhostfolioScraperApiService } from '@ghostfolio/api/services/data-provider/ghostfolio-scraper-api/ghostfolio-scraper-api.service';
-import { RakutenRapidApiService } from '@ghostfolio/api/services/data-provider/rakuten-rapid-api/rakuten-rapid-api.service';
-import { YahooFinanceService } from '@ghostfolio/api/services/data-provider/yahoo-finance/yahoo-finance.service';
+import { DataProviderModule } from '@ghostfolio/api/services/data-provider/data-provider.module';
+import { ExchangeRateDataModule } from '@ghostfolio/api/services/exchange-rate-data.module';
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
+import { PropertyModule } from '@ghostfolio/api/services/property/property.module';
+import { SymbolProfileModule } from '@ghostfolio/api/services/symbol-profile.module';
 import { Module } from '@nestjs/common';
 import { JwtModule } from '@nestjs/jwt';
 
@@ -14,22 +15,23 @@ import { InfoService } from './info.service';
 
 @Module({
   imports: [
+    DataGatheringModule,
+    DataProviderModule,
+    ExchangeRateDataModule,
     JwtModule.register({
       secret: process.env.JWT_SECRET_KEY,
       signOptions: { expiresIn: '30 days' }
-    })
+    }),
+    PropertyModule,
+    RedisCacheModule,
+    SymbolProfileModule
   ],
   controllers: [InfoController],
   providers: [
-    AlphaVantageService,
     ConfigurationService,
     DataGatheringService,
-    DataProviderService,
-    GhostfolioScraperApiService,
     InfoService,
-    PrismaService,
-    RakutenRapidApiService,
-    YahooFinanceService
+    PrismaService
   ]
 })
 export class InfoModule {}

apps/api/src/app/info/info.service.ts

@@ -1,32 +1,49 @@
+import { RedisCacheService } from '@ghostfolio/api/app/redis-cache/redis-cache.service';
 import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
 import { DataGatheringService } from '@ghostfolio/api/services/data-gathering.service';
+import { DataProviderService } from '@ghostfolio/api/services/data-provider/data-provider.service';
+import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data.service';
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
+import { PropertyService } from '@ghostfolio/api/services/property/property.service';
+import {
+  DEMO_USER_ID,
+  PROPERTY_IS_READ_ONLY_MODE,
+  PROPERTY_SLACK_COMMUNITY_USERS,
+  PROPERTY_STRIPE_CONFIG,
+  PROPERTY_SYSTEM_MESSAGE
+} from '@ghostfolio/common/config';
 import { InfoItem } from '@ghostfolio/common/interfaces';
+import { Statistics } from '@ghostfolio/common/interfaces/statistics.interface';
 import { Subscription } from '@ghostfolio/common/interfaces/subscription.interface';
 import { permissions } from '@ghostfolio/common/permissions';
-import { Injectable } from '@nestjs/common';
+import { Injectable, Logger } from '@nestjs/common';
 import { JwtService } from '@nestjs/jwt';
-import { Currency } from '@prisma/client';
 import * as bent from 'bent';
 import { subDays } from 'date-fns';
 
 @Injectable()
 export class InfoService {
-  private static DEMO_USER_ID = '9b112b4d-3b7d-4bad-9bdd-3b0f7b4dac2f';
+  private static CACHE_KEY_STATISTICS = 'STATISTICS';
 
   public constructor(
     private readonly configurationService: ConfigurationService,
+    private readonly dataProviderService: DataProviderService,
+    private readonly exchangeRateDataService: ExchangeRateDataService,
     private readonly dataGatheringService: DataGatheringService,
     private readonly jwtService: JwtService,
-    private readonly prismaService: PrismaService
+    private readonly prismaService: PrismaService,
+    private readonly propertyService: PropertyService,
+    private readonly redisCacheService: RedisCacheService
   ) {}
 
   public async get(): Promise<InfoItem> {
     const info: Partial<InfoItem> = {};
+    let isReadOnlyMode: boolean;
     const platforms = await this.prismaService.platform.findMany({
       orderBy: { name: 'asc' },
       select: { id: true, name: true }
     });
+    let systemMessage: string;
 
     const globalPermissions: string[] = [];
 
@@ -38,6 +55,12 @@ export class InfoService {
       globalPermissions.push(permissions.enableImport);
     }
 
+    if (this.configurationService.get('ENABLE_FEATURE_READ_ONLY_MODE')) {
+      isReadOnlyMode = (await this.propertyService.getByKey(
+        PROPERTY_IS_READ_ONLY_MODE
+      )) as boolean;
+    }
+
     if (this.configurationService.get('ENABLE_FEATURE_SOCIAL_LOGIN')) {
       globalPermissions.push(permissions.enableSocialLogin);
     }
@@ -52,13 +75,24 @@ export class InfoService {
       info.stripePublicKey = this.configurationService.get('STRIPE_PUBLIC_KEY');
     }
 
+    if (this.configurationService.get('ENABLE_FEATURE_SYSTEM_MESSAGE')) {
+      globalPermissions.push(permissions.enableSystemMessage);
+
+      systemMessage = (await this.propertyService.getByKey(
+        PROPERTY_SYSTEM_MESSAGE
+      )) as string;
+    }
+
     return {
       ...info,
       globalPermissions,
+      isReadOnlyMode,
       platforms,
-      currencies: Object.values(Currency),
+      systemMessage,
+      currencies: this.exchangeRateDataService.getCurrencies(),
       demoAuthToken: this.getDemoAuthToken(),
       lastDataGathering: await this.getLastDataGathering(),
+      primaryDataSource: this.dataProviderService.getPrimaryDataSource(),
       statistics: await this.getStatistics(),
       subscriptions: await this.getSubscriptions()
     };
@@ -105,7 +139,7 @@ export class InfoService {
       const contributors = await get();
       return contributors?.length;
     } catch (error) {
-      console.error(error);
+      Logger.error(error);
 
       return undefined;
     }
@@ -126,15 +160,43 @@ export class InfoService {
       const { stargazers_count } = await get();
       return stargazers_count;
     } catch (error) {
-      console.error(error);
+      Logger.error(error);
 
       return undefined;
     }
   }
 
+  private async countNewUsers(aDays: number) {
+    return await this.prismaService.user.count({
+      orderBy: {
+        createdAt: 'desc'
+      },
+      where: {
+        AND: [
+          {
+            NOT: {
+              Analytics: null
+            }
+          },
+          {
+            createdAt: {
+              gt: subDays(new Date(), aDays)
+            }
+          }
+        ]
+      }
+    });
+  }
+
+  private async countSlackCommunityUsers() {
+    return (await this.propertyService.getByKey(
+      PROPERTY_SLACK_COMMUNITY_USERS
+    )) as string;
+  }
+
   private getDemoAuthToken() {
     return this.jwtService.sign({
-      id: InfoService.DEMO_USER_ID
+      id: DEMO_USER_ID
     });
   }
 
@@ -150,17 +212,40 @@ export class InfoService {
       return undefined;
     }
 
+    let statistics: Statistics;
+
+    try {
+      statistics = JSON.parse(
+        await this.redisCacheService.get(InfoService.CACHE_KEY_STATISTICS)
+      );
+
+      if (statistics) {
+        return statistics;
+      }
+    } catch {}
+
     const activeUsers1d = await this.countActiveUsers(1);
     const activeUsers30d = await this.countActiveUsers(30);
+    const newUsers30d = await this.countNewUsers(30);
     const gitHubContributors = await this.countGitHubContributors();
     const gitHubStargazers = await this.countGitHubStargazers();
+    const slackCommunityUsers = await this.countSlackCommunityUsers();
 
-    return {
+    statistics = {
       activeUsers1d,
       activeUsers30d,
       gitHubContributors,
-      gitHubStargazers
+      gitHubStargazers,
+      newUsers30d,
+      slackCommunityUsers
     };
+
+    await this.redisCacheService.set(
+      InfoService.CACHE_KEY_STATISTICS,
+      JSON.stringify(statistics)
+    );
+
+    return statistics;
   }
 
   private async getSubscriptions(): Promise<Subscription[]> {
@@ -169,7 +254,7 @@ export class InfoService {
     }
 
     const stripeConfig = await this.prismaService.property.findUnique({
-      where: { key: 'STRIPE_CONFIG' }
+      where: { key: PROPERTY_STRIPE_CONFIG }
     });
 
     if (stripeConfig) {

apps/api/src/app/order/create-order.dto.ts

@@ -1,14 +1,14 @@
-import { Currency, DataSource, Type } from '@prisma/client';
-import { IsISO8601, IsNumber, IsString } from 'class-validator';
+import { DataSource, Type } from '@prisma/client';
+import { IsEnum, IsISO8601, IsNumber, IsString } from 'class-validator';
 
 export class CreateOrderDto {
   @IsString()
   accountId: string;
 
   @IsString()
-  currency: Currency;
+  currency: string;
 
-  @IsString()
+  @IsEnum(DataSource, { each: true })
   dataSource: DataSource;
 
   @IsISO8601()
@@ -23,7 +23,7 @@ export class CreateOrderDto {
   @IsString()
   symbol: string;
 
-  @IsString()
+  @IsEnum(Type, { each: true })
   type: Type;
 
   @IsNumber()

apps/api/src/app/order/order.controller.ts

@@ -1,11 +1,7 @@
 import { UserService } from '@ghostfolio/api/app/user/user.service';
 import { nullifyValuesInObjects } from '@ghostfolio/api/helper/object.helper';
 import { ImpersonationService } from '@ghostfolio/api/services/impersonation.service';
-import {
-  getPermissions,
-  hasPermission,
-  permissions
-} from '@ghostfolio/common/permissions';
+import { hasPermission, permissions } from '@ghostfolio/common/permissions';
 import type { RequestWithUser } from '@ghostfolio/common/types';
 import {
   Body,
@@ -43,10 +39,7 @@ export class OrderController {
   @UseGuards(AuthGuard('jwt'))
   public async deleteOrder(@Param('id') id: string): Promise<OrderModel> {
     if (
-      !hasPermission(
-        getPermissions(this.request.user.role),
-        permissions.deleteOrder
-      )
+      !hasPermission(this.request.user.permissions, permissions.deleteOrder)
     ) {
       throw new HttpException(
         getReasonPhrase(StatusCodes.FORBIDDEN),
@@ -73,28 +66,21 @@ export class OrderController {
         this.request.user.id
       );
 
-    let orders = await this.orderService.orders({
-      include: {
-        Account: {
-          include: {
-            Platform: true
-          }
-        },
-        SymbolProfile: {
-          select: {
-            name: true
-          }
-        }
-      },
-      orderBy: { date: 'desc' },
-      where: { userId: impersonationUserId || this.request.user.id }
+    let orders = await this.orderService.getOrders({
+      includeDrafts: true,
+      userId: impersonationUserId || this.request.user.id
     });
 
     if (
       impersonationUserId ||
       this.userService.isRestrictedView(this.request.user)
     ) {
-      orders = nullifyValuesInObjects(orders, ['fee', 'quantity', 'unitPrice']);
+      orders = nullifyValuesInObjects(orders, [
+        'fee',
+        'quantity',
+        'unitPrice',
+        'value'
+      ]);
     }
 
     return orders;
@@ -115,10 +101,7 @@ export class OrderController {
   @UseGuards(AuthGuard('jwt'))
   public async createOrder(@Body() data: CreateOrderDto): Promise<OrderModel> {
     if (
-      !hasPermission(
-        getPermissions(this.request.user.role),
-        permissions.createOrder
-      )
+      !hasPermission(this.request.user.permissions, permissions.createOrder)
     ) {
       throw new HttpException(
         getReasonPhrase(StatusCodes.FORBIDDEN),
@@ -161,10 +144,7 @@ export class OrderController {
   @UseGuards(AuthGuard('jwt'))
   public async update(@Param('id') id: string, @Body() data: UpdateOrderDto) {
     if (
-      !hasPermission(
-        getPermissions(this.request.user.role),
-        permissions.updateOrder
-      )
+      !hasPermission(this.request.user.permissions, permissions.updateOrder)
     ) {
       throw new HttpException(
         getReasonPhrase(StatusCodes.FORBIDDEN),

apps/api/src/app/order/order.service.ts

@@ -3,7 +3,8 @@ import { DataGatheringService } from '@ghostfolio/api/services/data-gathering.se
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
 import { OrderWithAccount } from '@ghostfolio/common/types';
 import { Injectable } from '@nestjs/common';
-import { DataSource, Order, Prisma } from '@prisma/client';
+import { DataSource, Order, Prisma, Type as TypeOfOrder } from '@prisma/client';
+import Big from 'big.js';
 import { endOfToday, isAfter } from 'date-fns';
 
 @Injectable()
@@ -28,7 +29,7 @@ export class OrderService {
     take?: number;
     cursor?: Prisma.OrderWhereUniqueInput;
     where?: Prisma.OrderWhereInput;
-    orderBy?: Prisma.OrderOrderByInput;
+    orderBy?: Prisma.OrderOrderByWithRelationInput;
   }): Promise<OrderWithAccount[]> {
     const { include, skip, take, cursor, where, orderBy } = params;
 
@@ -45,19 +46,22 @@ export class OrderService {
   public async createOrder(data: Prisma.OrderCreateInput): Promise<Order> {
     const isDraft = isAfter(data.date as Date, endOfToday());
 
+    // Convert the symbol to uppercase to avoid case-sensitive duplicates
+    const symbol = data.symbol.toUpperCase();
+
     if (!isDraft) {
       // Gather symbol data of order in the background, if not draft
       this.dataGatheringService.gatherSymbols([
         {
+          symbol,
           dataSource: data.dataSource,
-          date: <Date>data.date,
-          symbol: data.symbol
+          date: <Date>data.date
         }
       ]);
     }
 
     this.dataGatheringService.gatherProfileData([
-      { dataSource: data.dataSource, symbol: data.symbol }
+      { symbol, dataSource: data.dataSource }
     ]);
 
     await this.cacheService.flush();
@@ -65,7 +69,8 @@ export class OrderService {
     return this.prismaService.order.create({
       data: {
         ...data,
-        isDraft
+        isDraft,
+        symbol
       }
     });
   }
@@ -78,11 +83,13 @@ export class OrderService {
     });
   }
 
-  public getOrders({
+  public async getOrders({
     includeDrafts = false,
+    types,
     userId
   }: {
     includeDrafts?: boolean;
+    types?: TypeOfOrder[];
     userId: string;
   }) {
     const where: Prisma.OrderWhereInput = { userId };
@@ -91,15 +98,39 @@ export class OrderService {
       where.isDraft = false;
     }
 
-    return this.orders({
-      where,
-      include: {
-        // eslint-disable-next-line @typescript-eslint/naming-convention
-        Account: true,
-        // eslint-disable-next-line @typescript-eslint/naming-convention
-        SymbolProfile: true
-      },
-      orderBy: { date: 'asc' }
+    if (types) {
+      where.OR = types.map((type) => {
+        return {
+          type: {
+            equals: type
+          }
+        };
+      });
+    }
+
+    return (
+      await this.orders({
+        where,
+        include: {
+          // eslint-disable-next-line @typescript-eslint/naming-convention
+          Account: {
+            include: {
+              Platform: true
+            }
+          },
+          // eslint-disable-next-line @typescript-eslint/naming-convention
+          SymbolProfile: true
+        },
+        orderBy: { date: 'asc' }
+      })
+    ).map((order) => {
+      return {
+        ...order,
+        value: new Big(order.quantity)
+          .mul(order.unitPrice)
+          .plus(order.fee)
+          .toNumber()
+      };
     });
   }
 

apps/api/src/app/order/update-order.dto.ts

@@ -1,12 +1,12 @@
-import { Currency, DataSource, Type } from '@prisma/client';
-import { IsISO8601, IsNumber, IsString, ValidateIf } from 'class-validator';
+import { DataSource, Type } from '@prisma/client';
+import { IsISO8601, IsNumber, IsString } from 'class-validator';
 
 export class UpdateOrderDto {
   @IsString()
   accountId: string;
 
   @IsString()
-  currency: Currency;
+  currency: string;
 
   @IsString()
   dataSource: DataSource;

apps/api/src/app/portfolio/current-rate.service.spec.ts

@@ -1,11 +1,11 @@
 import { DataProviderService } from '@ghostfolio/api/services/data-provider/data-provider.service';
 import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data.service';
-import { Currency, DataSource, MarketData } from '@prisma/client';
+import { MarketDataService } from '@ghostfolio/api/services/market-data.service';
+import { DataSource, MarketData } from '@prisma/client';
 
 import { CurrentRateService } from './current-rate.service';
-import { MarketDataService } from './market-data.service';
 
-jest.mock('./market-data.service', () => {
+jest.mock('@ghostfolio/api/services/market-data.service', () => {
   return {
     MarketDataService: jest.fn().mockImplementation(() => {
       return {
@@ -72,15 +72,8 @@ describe('CurrentRateService', () => {
   let marketDataService: MarketDataService;
 
   beforeAll(async () => {
-    dataProviderService = new DataProviderService(
-      null,
-      null,
-      null,
-      null,
-      null,
-      null
-    );
-    exchangeRateDataService = new ExchangeRateDataService(null);
+    dataProviderService = new DataProviderService(null, [], null);
+    exchangeRateDataService = new ExchangeRateDataService(null, null, null);
     marketDataService = new MarketDataService(null);
 
     await exchangeRateDataService.initialize();
@@ -95,10 +88,10 @@ describe('CurrentRateService', () => {
   it('getValue', async () => {
     expect(
       await currentRateService.getValue({
-        currency: Currency.USD,
+        currency: 'USD',
         date: new Date(Date.UTC(2020, 0, 1, 0, 0, 0)),
         symbol: 'AMZN',
-        userCurrency: Currency.CHF
+        userCurrency: 'CHF'
       })
     ).toMatchObject({
       marketPrice: 1847.839966
@@ -108,13 +101,13 @@ describe('CurrentRateService', () => {
   it('getValues', async () => {
     expect(
       await currentRateService.getValues({
-        currencies: { AMZN: Currency.USD },
+        currencies: { AMZN: 'USD' },
         dataGatheringItems: [{ dataSource: DataSource.YAHOO, symbol: 'AMZN' }],
         dateQuery: {
           lt: new Date(Date.UTC(2020, 0, 2, 0, 0, 0)),
           gte: new Date(Date.UTC(2020, 0, 1, 0, 0, 0))
         },
-        userCurrency: Currency.CHF
+        userCurrency: 'CHF'
       })
     ).toMatchObject([
       {

apps/api/src/app/portfolio/current-rate.service.ts

@@ -1,15 +1,14 @@
 import { DataProviderService } from '@ghostfolio/api/services/data-provider/data-provider.service';
 import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data.service';
+import { MarketDataService } from '@ghostfolio/api/services/market-data.service';
 import { resetHours } from '@ghostfolio/common/helper';
 import { Injectable } from '@nestjs/common';
-import { DataSource } from '@prisma/client';
 import { isBefore, isToday } from 'date-fns';
 import { flatten } from 'lodash';
 
 import { GetValueObject } from './interfaces/get-value-object.interface';
 import { GetValueParams } from './interfaces/get-value-params.interface';
 import { GetValuesParams } from './interfaces/get-values-params.interface';
-import { MarketDataService } from './market-data.service';
 
 @Injectable()
 export class CurrentRateService {
@@ -27,12 +26,15 @@ export class CurrentRateService {
   }: GetValueParams): Promise<GetValueObject> {
     if (isToday(date)) {
       const dataProviderResult = await this.dataProviderService.get([
-        { symbol, dataSource: DataSource.YAHOO }
+        {
+          symbol,
+          dataSource: this.dataProviderService.getPrimaryDataSource()
+        }
       ]);
       return {
+        symbol,
         date: resetHours(date),
-        marketPrice: dataProviderResult?.[symbol]?.marketPrice ?? 0,
-        symbol: symbol
+        marketPrice: dataProviderResult?.[symbol]?.marketPrice ?? 0
       };
     }
 

apps/api/src/app/portfolio/interfaces/get-value-params.interface.ts

@@ -1,8 +1,6 @@
-import { Currency } from '@prisma/client';
-
 export interface GetValueParams {
-  currency: Currency;
+  currency: string;
   date: Date;
   symbol: string;
-  userCurrency: Currency;
+  userCurrency: string;
 }

apps/api/src/app/portfolio/interfaces/get-values-params.interface.ts

@@ -1,11 +1,10 @@
 import { IDataGatheringItem } from '@ghostfolio/api/services/interfaces/interfaces';
-import { Currency } from '@prisma/client';
 
 import { DateQuery } from './date-query.interface';
 
 export interface GetValuesParams {
-  currencies: { [symbol: string]: Currency };
+  currencies: { [symbol: string]: string };
   dataGatheringItems: IDataGatheringItem[];
   dateQuery: DateQuery;
-  userCurrency: Currency;
+  userCurrency: string;
 }

apps/api/src/app/portfolio/interfaces/portfolio-order.interface.ts

@@ -1,15 +1,14 @@
-import { OrderType } from '@ghostfolio/api/models/order-type';
-import { Currency, DataSource } from '@prisma/client';
+import { DataSource, Type as TypeOfOrder } from '@prisma/client';
 import Big from 'big.js';
 
 export interface PortfolioOrder {
-  currency: Currency;
+  currency: string;
   date: string;
   dataSource: DataSource;
   fee: Big;
   name: string;
   quantity: Big;
   symbol: string;
-  type: OrderType;
+  type: TypeOfOrder;
   unitPrice: Big;
 }

apps/api/src/app/portfolio/interfaces/portfolio-position-detail.interface.ts

@@ -1,8 +1,11 @@
-import { Currency } from '@prisma/client';
+import { OrderWithAccount } from '@ghostfolio/common/types';
+import { AssetClass, AssetSubClass } from '@prisma/client';
 
 export interface PortfolioPositionDetail {
+  assetClass?: AssetClass;
+  assetSubClass?: AssetSubClass;
   averagePrice: number;
-  currency: Currency;
+  currency: string;
   firstBuyDate: string;
   grossPerformance: number;
   grossPerformancePercent: number;
@@ -14,9 +17,17 @@ export interface PortfolioPositionDetail {
   name: string;
   netPerformance: number;
   netPerformancePercent: number;
+  orders: OrderWithAccount[];
   quantity: number;
   symbol: string;
   transactionCount: number;
+  value: number;
+}
+
+export interface HistoricalDataContainer {
+  isAllTimeHigh: boolean;
+  isAllTimeLow: boolean;
+  items: HistoricalDataItem[];
 }
 
 export interface HistoricalDataItem {

apps/api/src/app/portfolio/interfaces/timeline-info.interface.ts

@@ -0,0 +1,8 @@
+import { TimelinePeriod } from '@ghostfolio/api/app/portfolio/interfaces/timeline-period.interface';
+import Big from 'big.js';
+
+export interface TimelineInfoInterface {
+  maxNetPerformance: Big;
+  minNetPerformance: Big;
+  timelinePeriods: TimelinePeriod[];
+}

apps/api/src/app/portfolio/interfaces/transaction-point-symbol.interface.ts

@@ -1,8 +1,8 @@
-import { Currency, DataSource } from '@prisma/client';
+import { DataSource } from '@prisma/client';
 import Big from 'big.js';
 
 export interface TransactionPointSymbol {
-  currency: Currency;
+  currency: string;
   dataSource: DataSource;
   fee: Big;
   firstBuyDate: string;

apps/api/src/app/portfolio/market-data.service.ts

@@ -1,51 +0,0 @@
-import { PrismaService } from '@ghostfolio/api/services/prisma.service';
-import { resetHours } from '@ghostfolio/common/helper';
-import { Injectable } from '@nestjs/common';
-import { MarketData } from '@prisma/client';
-
-import { DateQuery } from './interfaces/date-query.interface';
-
-@Injectable()
-export class MarketDataService {
-  public constructor(private readonly prismaService: PrismaService) {}
-
-  public async get({
-    date,
-    symbol
-  }: {
-    date: Date;
-    symbol: string;
-  }): Promise<MarketData> {
-    return await this.prismaService.marketData.findFirst({
-      where: {
-        symbol,
-        date: resetHours(date)
-      }
-    });
-  }
-
-  public async getRange({
-    dateQuery,
-    symbols
-  }: {
-    dateQuery: DateQuery;
-    symbols: string[];
-  }): Promise<MarketData[]> {
-    return await this.prismaService.marketData.findMany({
-      orderBy: [
-        {
-          date: 'asc'
-        },
-        {
-          symbol: 'asc'
-        }
-      ],
-      where: {
-        date: dateQuery,
-        symbol: {
-          in: symbols
-        }
-      }
-    });
-  }
-}

apps/api/src/app/portfolio/portfolio-calculator.ts

@@ -1,8 +1,9 @@
-import { OrderType } from '@ghostfolio/api/models/order-type';
+import { TimelineInfoInterface } from '@ghostfolio/api/app/portfolio/interfaces/timeline-info.interface';
 import { IDataGatheringItem } from '@ghostfolio/api/services/interfaces/interfaces';
 import { DATE_FORMAT, parseDate, resetHours } from '@ghostfolio/common/helper';
 import { TimelinePosition } from '@ghostfolio/common/interfaces';
-import { Currency, DataSource } from '@prisma/client';
+import { Logger } from '@nestjs/common';
+import { Type as TypeOfOrder } from '@prisma/client';
 import Big from 'big.js';
 import {
   addDays,
@@ -35,7 +36,7 @@ export class PortfolioCalculator {
 
   public constructor(
     private currentRateService: CurrentRateService,
-    private currency: Currency
+    private currency: string
   ) {}
 
   public computeTransactionPoints(orders: PortfolioOrder[]) {
@@ -157,7 +158,7 @@ export class PortfolioCalculator {
     let firstIndex = this.transactionPoints.length;
     const dates = [];
     const dataGatheringItems: IDataGatheringItem[] = [];
-    const currencies: { [symbol: string]: Currency } = {};
+    const currencies: { [symbol: string]: string } = {};
 
     dates.push(resetHours(start));
     for (const item of this.transactionPoints[firstIndex - 1].items) {
@@ -237,9 +238,7 @@ export class PortfolioCalculator {
         if (!marketSymbolMap[nextDate]?.[item.symbol]) {
           invalidSymbols.push(item.symbol);
           hasErrors = true;
-          console.error(
-            `Missing value for symbol ${item.symbol} at ${nextDate}`
-          );
+          Logger.warn(`Missing value for symbol ${item.symbol} at ${nextDate}`);
           continue;
         }
         let lastInvestment: Big = new Big(0);
@@ -270,7 +269,7 @@ export class PortfolioCalculator {
           if (!initialValue) {
             invalidSymbols.push(item.symbol);
             hasErrors = true;
-            console.error(
+            Logger.warn(
               `Missing value for symbol ${item.symbol} at ${currentDate}`
             );
             continue;
@@ -365,16 +364,20 @@ export class PortfolioCalculator {
   public async calculateTimeline(
     timelineSpecification: TimelineSpecification[],
     endDate: string
-  ): Promise<TimelinePeriod[]> {
+  ): Promise<TimelineInfoInterface> {
     if (timelineSpecification.length === 0) {
-      return [];
+      return {
+        maxNetPerformance: new Big(0),
+        minNetPerformance: new Big(0),
+        timelinePeriods: []
+      };
     }
 
     const startDate = timelineSpecification[0].start;
     const start = parseDate(startDate);
     const end = parseDate(endDate);
 
-    const timelinePeriodPromises: Promise<TimelinePeriod[]>[] = [];
+    const timelinePeriodPromises: Promise<TimelineInfoInterface>[] = [];
     let i = 0;
     let j = -1;
     for (
@@ -417,11 +420,40 @@ export class PortfolioCalculator {
       }
     }
 
-    const timelinePeriods: TimelinePeriod[][] = await Promise.all(
+    const timelineInfoInterfaces: TimelineInfoInterface[] = await Promise.all(
       timelinePeriodPromises
     );
+    const minNetPerformance = timelineInfoInterfaces
+      .map((timelineInfo) => timelineInfo.minNetPerformance)
+      .filter((performance) => performance !== null)
+      .reduce((minPerformance, current) => {
+        if (minPerformance.lt(current)) {
+          return minPerformance;
+        } else {
+          return current;
+        }
+      });
 
-    return flatten(timelinePeriods);
+    const maxNetPerformance = timelineInfoInterfaces
+      .map((timelineInfo) => timelineInfo.maxNetPerformance)
+      .filter((performance) => performance !== null)
+      .reduce((maxPerformance, current) => {
+        if (maxPerformance.gt(current)) {
+          return maxPerformance;
+        } else {
+          return current;
+        }
+      });
+
+    const timelinePeriods = timelineInfoInterfaces.map(
+      (timelineInfo) => timelineInfo.timelinePeriods
+    );
+
+    return {
+      maxNetPerformance,
+      minNetPerformance,
+      timelinePeriods: flatten(timelinePeriods)
+    };
   }
 
   private calculateOverallPerformance(
@@ -481,8 +513,8 @@ export class PortfolioCalculator {
           currentPosition.netPerformancePercentage.mul(currentInitialValue)
         );
       } else if (!currentPosition.quantity.eq(0)) {
-        console.error(
-          `Initial value is missing for symbol ${currentPosition.symbol}`
+        Logger.warn(
+          `Missing initial value for symbol ${currentPosition.symbol} at ${currentPosition.firstBuyDate}`
         );
         hasErrors = true;
       }
@@ -513,7 +545,7 @@ export class PortfolioCalculator {
     j: number,
     startDate: Date,
     endDate: Date
-  ): Promise<TimelinePeriod[]> {
+  ): Promise<TimelineInfoInterface> {
     let investment: Big = new Big(0);
     let fees: Big = new Big(0);
 
@@ -521,7 +553,7 @@ export class PortfolioCalculator {
       [date: string]: { [symbol: string]: Big };
     } = {};
     if (j >= 0) {
-      const currencies: { [name: string]: Currency } = {};
+      const currencies: { [name: string]: string } = {};
       const dataGatheringItems: IDataGatheringItem[] = [];
 
       for (const item of this.transactionPoints[j].items) {
@@ -547,7 +579,7 @@ export class PortfolioCalculator {
             userCurrency: this.currency
           });
         } catch (error) {
-          console.error(
+          Logger.error(
             `Failed to fetch info for date ${startDate} with exception`,
             error
           );
@@ -569,6 +601,8 @@ export class PortfolioCalculator {
     }
 
     const results: TimelinePeriod[] = [];
+    let maxNetPerformance: Big = null;
+    let minNetPerformance: Big = null;
     for (
       let currentDate = startDate;
       isBefore(currentDate, endDate);
@@ -592,28 +626,46 @@ export class PortfolioCalculator {
       }
       if (!invalid) {
         const grossPerformance = value.minus(investment);
+        const netPerformance = grossPerformance.minus(fees);
+        if (
+          minNetPerformance === null ||
+          minNetPerformance.gt(netPerformance)
+        ) {
+          minNetPerformance = netPerformance;
+        }
+        if (
+          maxNetPerformance === null ||
+          maxNetPerformance.lt(netPerformance)
+        ) {
+          maxNetPerformance = netPerformance;
+        }
+
         const result = {
           grossPerformance,
           investment,
+          netPerformance,
           value,
-          date: currentDateAsString,
-          netPerformance: grossPerformance.minus(fees)
+          date: currentDateAsString
         };
         results.push(result);
       }
     }
 
-    return results;
+    return {
+      maxNetPerformance,
+      minNetPerformance,
+      timelinePeriods: results
+    };
   }
 
-  private getFactor(type: OrderType) {
+  private getFactor(type: TypeOfOrder) {
     let factor: number;
 
     switch (type) {
-      case OrderType.Buy:
+      case 'BUY':
         factor = 1;
         break;
-      case OrderType.Sell:
+      case 'SELL':
         factor = -1;
         break;
       default:

apps/api/src/app/portfolio/portfolio.controller.ts

@@ -1,16 +1,21 @@
+import { AccessService } from '@ghostfolio/api/app/access/access.service';
 import { UserService } from '@ghostfolio/api/app/user/user.service';
 import {
   hasNotDefinedValuesInObject,
   nullifyValuesInObject
 } from '@ghostfolio/api/helper/object.helper';
+import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
 import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data.service';
+import { baseCurrency } from '@ghostfolio/common/config';
 import {
+  PortfolioChart,
   PortfolioDetails,
+  PortfolioInvestments,
   PortfolioPerformance,
+  PortfolioPublicDetails,
   PortfolioReport,
   PortfolioSummary
 } from '@ghostfolio/common/interfaces';
-import { InvestmentItem } from '@ghostfolio/common/interfaces/investment-item.interface';
 import type { RequestWithUser } from '@ghostfolio/common/types';
 import {
   Controller,
@@ -28,73 +33,43 @@ import { AuthGuard } from '@nestjs/passport';
 import { Response } from 'express';
 import { StatusCodes, getReasonPhrase } from 'http-status-codes';
 
-import {
-  HistoricalDataItem,
-  PortfolioPositionDetail
-} from './interfaces/portfolio-position-detail.interface';
+import { PortfolioPositionDetail } from './interfaces/portfolio-position-detail.interface';
 import { PortfolioPositions } from './interfaces/portfolio-positions.interface';
 import { PortfolioService } from './portfolio.service';
 
 @Controller('portfolio')
 export class PortfolioController {
   public constructor(
+    private readonly accessService: AccessService,
+    private readonly configurationService: ConfigurationService,
     private readonly exchangeRateDataService: ExchangeRateDataService,
     private readonly portfolioService: PortfolioService,
     @Inject(REQUEST) private readonly request: RequestWithUser,
     private readonly userService: UserService
   ) {}
 
-  @Get('investments')
-  @UseGuards(AuthGuard('jwt'))
-  public async findAll(
-    @Headers('impersonation-id') impersonationId
-  ): Promise<InvestmentItem[]> {
-    let investments = await this.portfolioService.getInvestments(
-      impersonationId
-    );
-
-    if (
-      impersonationId ||
-      this.userService.isRestrictedView(this.request.user)
-    ) {
-      const maxInvestment = investments.reduce(
-        (investment, item) => Math.max(investment, item.investment),
-        1
-      );
-
-      investments = investments.map((item) => ({
-        date: item.date,
-        investment: item.investment / maxInvestment
-      }));
-    }
-
-    return investments;
-  }
-
   @Get('chart')
   @UseGuards(AuthGuard('jwt'))
   public async getChart(
-    @Headers('impersonation-id') impersonationId,
+    @Headers('impersonation-id') impersonationId: string,
     @Query('range') range,
     @Res() res: Response
-  ): Promise<HistoricalDataItem[]> {
-    let chartData = await this.portfolioService.getChart(
+  ): Promise<PortfolioChart> {
+    const historicalDataContainer = await this.portfolioService.getChart(
       impersonationId,
       range
     );
 
-    let hasNullValue = false;
+    let chartData = historicalDataContainer.items;
+
+    let hasError = false;
 
     chartData.forEach((chartDataItem) => {
       if (hasNotDefinedValuesInObject(chartDataItem)) {
-        hasNullValue = true;
+        hasError = true;
       }
     });
 
-    if (hasNullValue) {
-      res.status(StatusCodes.ACCEPTED);
-    }
-
     if (
       impersonationId ||
       this.userService.isRestrictedView(this.request.user)
@@ -115,21 +90,40 @@ export class PortfolioController {
       });
     }
 
-    return <any>res.json(chartData);
+    return <any>res.json({
+      hasError,
+      chart: chartData,
+      isAllTimeHigh: historicalDataContainer.isAllTimeHigh,
+      isAllTimeLow: historicalDataContainer.isAllTimeLow
+    });
   }
 
   @Get('details')
   @UseGuards(AuthGuard('jwt'))
   public async getDetails(
-    @Headers('impersonation-id') impersonationId,
+    @Headers('impersonation-id') impersonationId: string,
     @Query('range') range,
     @Res() res: Response
   ): Promise<PortfolioDetails> {
+    if (
+      this.configurationService.get('ENABLE_FEATURE_SUBSCRIPTION') &&
+      this.request.user.subscription.type === 'Basic'
+    ) {
+      res.status(StatusCodes.FORBIDDEN);
+      return <any>res.json({ accounts: {}, holdings: {} });
+    }
+
+    let hasError = false;
+
     const { accounts, holdings, hasErrors } =
-      await this.portfolioService.getDetails(impersonationId, range);
+      await this.portfolioService.getDetails(
+        impersonationId,
+        this.request.user.id,
+        range
+      );
 
     if (hasErrors || hasNotDefinedValuesInObject(holdings)) {
-      res.status(StatusCodes.ACCEPTED);
+      hasError = true;
     }
 
     if (
@@ -156,8 +150,9 @@ export class PortfolioController {
         portfolioPosition.grossPerformance = null;
         portfolioPosition.investment =
           portfolioPosition.investment / totalInvestment;
-
+        portfolioPosition.netPerformance = null;
         portfolioPosition.quantity = null;
+        portfolioPosition.value = portfolioPosition.value / totalValue;
       }
 
       for (const [name, { current, original }] of Object.entries(accounts)) {
@@ -166,43 +161,74 @@ export class PortfolioController {
       }
     }
 
-    return <any>res.json({ accounts, holdings });
+    return <any>res.json({ accounts, hasError, holdings });
+  }
+
+  @Get('investments')
+  @UseGuards(AuthGuard('jwt'))
+  public async getInvestments(
+    @Headers('impersonation-id') impersonationId: string,
+    @Res() res: Response
+  ): Promise<PortfolioInvestments> {
+    if (
+      this.configurationService.get('ENABLE_FEATURE_SUBSCRIPTION') &&
+      this.request.user.subscription.type === 'Basic'
+    ) {
+      res.status(StatusCodes.FORBIDDEN);
+      return <any>res.json({});
+    }
+
+    let investments = await this.portfolioService.getInvestments(
+      impersonationId
+    );
+
+    if (
+      impersonationId ||
+      this.userService.isRestrictedView(this.request.user)
+    ) {
+      const maxInvestment = investments.reduce(
+        (investment, item) => Math.max(investment, item.investment),
+        1
+      );
+
+      investments = investments.map((item) => ({
+        date: item.date,
+        investment: item.investment / maxInvestment
+      }));
+    }
+
+    return <any>res.json({ firstOrderDate: investments[0]?.date, investments });
   }
 
   @Get('performance')
   @UseGuards(AuthGuard('jwt'))
   public async getPerformance(
-    @Headers('impersonation-id') impersonationId,
+    @Headers('impersonation-id') impersonationId: string,
     @Query('range') range,
     @Res() res: Response
-  ): Promise<PortfolioPerformance> {
+  ): Promise<{ hasErrors: boolean; performance: PortfolioPerformance }> {
     const performanceInformation = await this.portfolioService.getPerformance(
       impersonationId,
       range
     );
 
-    if (performanceInformation?.hasErrors) {
-      res.status(StatusCodes.ACCEPTED);
-    }
-
-    let performance = performanceInformation.performance;
     if (
       impersonationId ||
       this.userService.isRestrictedView(this.request.user)
     ) {
-      performance = nullifyValuesInObject(performance, [
-        'currentGrossPerformance',
-        'currentValue'
-      ]);
+      performanceInformation.performance = nullifyValuesInObject(
+        performanceInformation.performance,
+        ['currentGrossPerformance', 'currentValue']
+      );
     }
 
-    return <any>res.json(performance);
+    return <any>res.json(performanceInformation);
   }
 
   @Get('positions')
   @UseGuards(AuthGuard('jwt'))
   public async getPositions(
-    @Headers('impersonation-id') impersonationId,
+    @Headers('impersonation-id') impersonationId: string,
     @Query('range') range,
     @Res() res: Response
   ): Promise<PortfolioPositions> {
@@ -211,10 +237,6 @@ export class PortfolioController {
       range
     );
 
-    if (result?.hasErrors) {
-      res.status(StatusCodes.ACCEPTED);
-    }
-
     if (
       impersonationId ||
       this.userService.isRestrictedView(this.request.user)
@@ -232,6 +254,65 @@ export class PortfolioController {
     return <any>res.json(result);
   }
 
+  @Get('public/:accessId')
+  public async getPublic(
+    @Param('accessId') accessId,
+    @Res() res: Response
+  ): Promise<PortfolioPublicDetails> {
+    const access = await this.accessService.access({ id: accessId });
+    const user = await this.userService.user({
+      id: access.userId
+    });
+
+    if (!access) {
+      res.status(StatusCodes.NOT_FOUND);
+      return <any>res.json({ accounts: {}, holdings: {} });
+    }
+
+    let hasDetails = true;
+    if (this.configurationService.get('ENABLE_FEATURE_SUBSCRIPTION')) {
+      hasDetails = user.subscription.type === 'Premium';
+    }
+
+    const { holdings } = await this.portfolioService.getDetails(
+      access.userId,
+      access.userId
+    );
+
+    const portfolioPublicDetails: PortfolioPublicDetails = {
+      hasDetails,
+      holdings: {}
+    };
+
+    const totalValue = Object.values(holdings)
+      .filter((holding) => {
+        return holding.assetClass === 'EQUITY';
+      })
+      .map((portfolioPosition) => {
+        return this.exchangeRateDataService.toCurrency(
+          portfolioPosition.quantity * portfolioPosition.marketPrice,
+          portfolioPosition.currency,
+          this.request.user?.Settings?.currency ?? baseCurrency
+        );
+      })
+      .reduce((a, b) => a + b, 0);
+
+    for (const [symbol, portfolioPosition] of Object.entries(holdings)) {
+      if (portfolioPosition.assetClass === 'EQUITY') {
+        portfolioPublicDetails.holdings[symbol] = {
+          allocationCurrent: portfolioPosition.allocationCurrent,
+          countries: hasDetails ? portfolioPosition.countries : [],
+          currency: portfolioPosition.currency,
+          name: portfolioPosition.name,
+          sectors: hasDetails ? portfolioPosition.sectors : [],
+          value: portfolioPosition.value / totalValue
+        };
+      }
+    }
+
+    return <any>res.json(portfolioPublicDetails);
+  }
+
   @Get('summary')
   @UseGuards(AuthGuard('jwt'))
   public async getSummary(
@@ -249,6 +330,7 @@ export class PortfolioController {
         'currentGrossPerformance',
         'currentNetPerformance',
         'currentValue',
+        'dividend',
         'fees',
         'netWorth',
         'totalBuy',
@@ -262,7 +344,7 @@ export class PortfolioController {
   @Get('position/:symbol')
   @UseGuards(AuthGuard('jwt'))
   public async getPosition(
-    @Headers('impersonation-id') impersonationId,
+    @Headers('impersonation-id') impersonationId: string,
     @Param('symbol') symbol
   ): Promise<PortfolioPositionDetail> {
     let position = await this.portfolioService.getPosition(
@@ -279,7 +361,9 @@ export class PortfolioController {
           'grossPerformance',
           'investment',
           'netPerformance',
-          'quantity'
+          'orders',
+          'quantity',
+          'value'
         ]);
       }
 
@@ -295,8 +379,19 @@ export class PortfolioController {
   @Get('report')
   @UseGuards(AuthGuard('jwt'))
   public async getReport(
-    @Headers('impersonation-id') impersonationId
+    @Headers('impersonation-id') impersonationId: string,
+    @Res() res: Response
   ): Promise<PortfolioReport> {
-    return await this.portfolioService.getReport(impersonationId);
+    if (
+      this.configurationService.get('ENABLE_FEATURE_SUBSCRIPTION') &&
+      this.request.user.subscription.type === 'Basic'
+    ) {
+      res.status(StatusCodes.FORBIDDEN);
+      return <any>res.json({ rules: [] });
+    }
+
+    return <any>(
+      res.json(await this.portfolioService.getReport(impersonationId))
+    );
   }
 }

apps/api/src/app/portfolio/portfolio.module.ts

@@ -1,3 +1,4 @@
+import { AccessModule } from '@ghostfolio/api/app/access/access.module';
 import { AccountService } from '@ghostfolio/api/app/account/account.service';
 import { OrderModule } from '@ghostfolio/api/app/order/order.module';
 import { UserModule } from '@ghostfolio/api/app/user/user.module';
@@ -6,35 +7,37 @@ import { DataGatheringModule } from '@ghostfolio/api/services/data-gathering.mod
 import { DataProviderModule } from '@ghostfolio/api/services/data-provider/data-provider.module';
 import { ExchangeRateDataModule } from '@ghostfolio/api/services/exchange-rate-data.module';
 import { ImpersonationModule } from '@ghostfolio/api/services/impersonation.module';
+import { MarketDataModule } from '@ghostfolio/api/services/market-data.module';
 import { PrismaModule } from '@ghostfolio/api/services/prisma.module';
-import { SymbolProfileService } from '@ghostfolio/api/services/symbol-profile.service';
+import { SymbolProfileModule } from '@ghostfolio/api/services/symbol-profile.module';
 import { Module } from '@nestjs/common';
 
 import { CurrentRateService } from './current-rate.service';
-import { MarketDataService } from './market-data.service';
 import { PortfolioController } from './portfolio.controller';
 import { PortfolioService } from './portfolio.service';
 import { RulesService } from './rules.service';
 
 @Module({
+  exports: [PortfolioService],
   imports: [
+    AccessModule,
     ConfigurationModule,
     DataGatheringModule,
     DataProviderModule,
     ExchangeRateDataModule,
     ImpersonationModule,
+    MarketDataModule,
     OrderModule,
     PrismaModule,
+    SymbolProfileModule,
     UserModule
   ],
   controllers: [PortfolioController],
   providers: [
     AccountService,
     CurrentRateService,
-    MarketDataService,
     PortfolioService,
-    RulesService,
-    SymbolProfileService
+    RulesService
   ]
 })
 export class PortfolioModule {}

apps/api/src/app/portfolio/portfolio.service.ts

@@ -6,7 +6,6 @@ import { PortfolioOrder } from '@ghostfolio/api/app/portfolio/interfaces/portfol
 import { TimelineSpecification } from '@ghostfolio/api/app/portfolio/interfaces/timeline-specification.interface';
 import { TransactionPoint } from '@ghostfolio/api/app/portfolio/interfaces/transaction-point.interface';
 import { PortfolioCalculator } from '@ghostfolio/api/app/portfolio/portfolio-calculator';
-import { OrderType } from '@ghostfolio/api/models/order-type';
 import { AccountClusterRiskCurrentInvestment } from '@ghostfolio/api/models/rules/account-cluster-risk/current-investment';
 import { AccountClusterRiskInitialInvestment } from '@ghostfolio/api/models/rules/account-cluster-risk/initial-investment';
 import { AccountClusterRiskSingleAccount } from '@ghostfolio/api/models/rules/account-cluster-risk/single-account';
@@ -21,9 +20,10 @@ import { ImpersonationService } from '@ghostfolio/api/services/impersonation.ser
 import { MarketState } from '@ghostfolio/api/services/interfaces/interfaces';
 import { EnhancedSymbolProfile } from '@ghostfolio/api/services/interfaces/symbol-profile.interface';
 import { SymbolProfileService } from '@ghostfolio/api/services/symbol-profile.service';
-import { UNKNOWN_KEY, ghostfolioCashSymbol } from '@ghostfolio/common/config';
+import { UNKNOWN_KEY, baseCurrency } from '@ghostfolio/common/config';
 import { DATE_FORMAT, parseDate } from '@ghostfolio/common/helper';
 import {
+  Accounts,
   PortfolioDetails,
   PortfolioPerformance,
   PortfolioReport,
@@ -33,21 +33,16 @@ import {
 } from '@ghostfolio/common/interfaces';
 import { InvestmentItem } from '@ghostfolio/common/interfaces/investment-item.interface';
 import type {
+  AccountWithValue,
   DateRange,
   OrderWithAccount,
   RequestWithUser
 } from '@ghostfolio/common/types';
 import { Inject, Injectable } from '@nestjs/common';
 import { REQUEST } from '@nestjs/core';
-import {
-  AssetClass,
-  Currency,
-  DataSource,
-  Type as TypeOfOrder
-} from '@prisma/client';
+import { AssetClass, DataSource, Type as TypeOfOrder } from '@prisma/client';
 import Big from 'big.js';
 import {
-  differenceInDays,
   endOfToday,
   format,
   isAfter,
@@ -56,12 +51,14 @@ import {
   parse,
   parseISO,
   setDayOfYear,
+  startOfDay,
   subDays,
   subYears
 } from 'date-fns';
-import { isEmpty, isNumber } from 'lodash';
+import { isEmpty, sortBy } from 'lodash';
 
 import {
+  HistoricalDataContainer,
   HistoricalDataItem,
   PortfolioPositionDetail
 } from './interfaces/portfolio-position-detail.interface';
@@ -81,10 +78,63 @@ export class PortfolioService {
     private readonly symbolProfileService: SymbolProfileService
   ) {}
 
+  public async getAccounts(aUserId: string): Promise<AccountWithValue[]> {
+    const [accounts, details] = await Promise.all([
+      this.accountService.accounts({
+        include: { Order: true, Platform: true },
+        orderBy: { name: 'asc' },
+        where: { userId: aUserId }
+      }),
+      this.getDetails(aUserId, aUserId)
+    ]);
+
+    const userCurrency = this.request.user.Settings.currency;
+
+    return accounts.map((account) => {
+      let transactionCount = 0;
+
+      for (const order of account.Order) {
+        if (!order.isDraft) {
+          transactionCount += 1;
+        }
+      }
+
+      const result = {
+        ...account,
+        transactionCount,
+        convertedBalance: this.exchangeRateDataService.toCurrency(
+          account.balance,
+          account.currency,
+          userCurrency
+        ),
+        value: details.accounts[account.name]?.current ?? 0
+      };
+
+      delete result.Order;
+
+      return result;
+    });
+  }
+
+  public async getAccountsWithAggregations(aUserId: string): Promise<Accounts> {
+    const accounts = await this.getAccounts(aUserId);
+    let totalBalance = 0;
+    let totalValue = 0;
+    let transactionCount = 0;
+
+    for (const account of accounts) {
+      totalBalance += account.convertedBalance;
+      totalValue += account.value;
+      transactionCount += account.transactionCount;
+    }
+
+    return { accounts, totalBalance, totalValue, transactionCount };
+  }
+
   public async getInvestments(
     aImpersonationId: string
   ): Promise<InvestmentItem[]> {
-    const userId = await this.getUserId(aImpersonationId);
+    const userId = await this.getUserId(aImpersonationId, this.request.user.id);
 
     const portfolioCalculator = new PortfolioCalculator(
       this.currentRateService,
@@ -100,19 +150,40 @@ export class PortfolioService {
       return [];
     }
 
-    return portfolioCalculator.getInvestments().map((item) => {
+    const investments = portfolioCalculator.getInvestments().map((item) => {
       return {
         date: item.date,
         investment: item.investment.toNumber()
       };
     });
+
+    // Add investment of today
+    const investmentOfToday = investments.filter((investment) => {
+      return investment.date === format(new Date(), DATE_FORMAT);
+    });
+
+    if (investmentOfToday.length <= 0) {
+      const pastInvestments = investments.filter((investment) => {
+        return isBefore(parseDate(investment.date), new Date());
+      });
+      const lastInvestment = pastInvestments[pastInvestments.length - 1];
+
+      investments.push({
+        date: format(new Date(), DATE_FORMAT),
+        investment: lastInvestment?.investment ?? 0
+      });
+    }
+
+    return sortBy(investments, (investment) => {
+      return investment.date;
+    });
   }
 
   public async getChart(
     aImpersonationId: string,
     aDateRange: DateRange = 'max'
-  ): Promise<HistoricalDataItem[]> {
-    const userId = await this.getUserId(aImpersonationId);
+  ): Promise<HistoricalDataContainer> {
+    const userId = await this.getUserId(aImpersonationId, this.request.user.id);
 
     const portfolioCalculator = new PortfolioCalculator(
       this.currentRateService,
@@ -122,14 +193,21 @@ export class PortfolioService {
     const { transactionPoints } = await this.getTransactionPoints({ userId });
     portfolioCalculator.setTransactionPoints(transactionPoints);
     if (transactionPoints.length === 0) {
-      return [];
+      return {
+        isAllTimeHigh: false,
+        isAllTimeLow: false,
+        items: []
+      };
     }
     let portfolioStart = parse(
       transactionPoints[0].date,
       DATE_FORMAT,
       new Date()
     );
-    portfolioStart = this.getStartDate(aDateRange, portfolioStart);
+
+    // Get start date for the full portfolio because of because of the
+    // min and max calculation
+    portfolioStart = this.getStartDate('max', portfolioStart);
 
     const timelineSpecification: TimelineSpecification[] = [
       {
@@ -138,27 +216,62 @@ export class PortfolioService {
       }
     ];
 
-    const timeline = await portfolioCalculator.calculateTimeline(
+    const timelineInfo = await portfolioCalculator.calculateTimeline(
       timelineSpecification,
       format(new Date(), DATE_FORMAT)
     );
 
-    return timeline
+    const timeline = timelineInfo.timelinePeriods;
+
+    const items = timeline
       .filter((timelineItem) => timelineItem !== null)
       .map((timelineItem) => ({
         date: timelineItem.date,
         marketPrice: timelineItem.value,
         value: timelineItem.netPerformance.toNumber()
       }));
+
+    let lastItem = null;
+    if (timeline.length > 0) {
+      lastItem = timeline[timeline.length - 1];
+    }
+
+    let isAllTimeHigh = timelineInfo.maxNetPerformance?.eq(
+      lastItem?.netPerformance
+    );
+    let isAllTimeLow = timelineInfo.minNetPerformance?.eq(
+      lastItem?.netPerformance
+    );
+    if (isAllTimeHigh && isAllTimeLow) {
+      isAllTimeHigh = false;
+      isAllTimeLow = false;
+    }
+
+    portfolioStart = startOfDay(
+      this.getStartDate(
+        aDateRange,
+        parse(transactionPoints[0].date, DATE_FORMAT, new Date())
+      )
+    );
+
+    return {
+      isAllTimeHigh,
+      isAllTimeLow,
+      items: items.filter((item) => {
+        // Filter items of date range
+        return !isAfter(portfolioStart, parseDate(item.date));
+      })
+    };
   }
 
   public async getDetails(
     aImpersonationId: string,
+    aUserId: string,
     aDateRange: DateRange = 'max'
   ): Promise<PortfolioDetails & { hasErrors: boolean }> {
-    const userId = await this.getUserId(aImpersonationId);
+    const userId = await this.getUserId(aImpersonationId, aUserId);
 
-    const userCurrency = this.request.user.Settings.currency;
+    const userCurrency = this.request.user?.Settings?.currency ?? baseCurrency;
     const portfolioCalculator = new PortfolioCalculator(
       this.currentRateService,
       userCurrency
@@ -250,14 +363,18 @@ export class PortfolioService {
       };
     }
 
-    // TODO: Add a cash position for each currency
-    holdings[ghostfolioCashSymbol] = await this.getCashPosition({
+    const cashPositions = await this.getCashPositions({
       cashDetails,
+      userCurrency,
       investment: totalInvestment,
       value: totalValue
     });
 
-    const accounts = await this.getAccounts(
+    for (const symbol of Object.keys(cashPositions)) {
+      holdings[symbol] = cashPositions[symbol];
+    }
+
+    const accounts = await this.getValueOfAccounts(
       orders,
       portfolioItemsNow,
       userCurrency,
@@ -271,7 +388,7 @@ export class PortfolioService {
     aImpersonationId: string,
     aSymbol: string
   ): Promise<PortfolioPositionDetail> {
-    const userId = await this.getUserId(aImpersonationId);
+    const userId = await this.getUserId(aImpersonationId, this.request.user.id);
 
     const orders = (await this.orderService.getOrders({ userId })).filter(
       (order) => order.symbol === aSymbol
@@ -292,26 +409,34 @@ export class PortfolioService {
         name: undefined,
         netPerformance: undefined,
         netPerformancePercent: undefined,
+        orders: [],
         quantity: undefined,
         symbol: aSymbol,
-        transactionCount: undefined
+        transactionCount: undefined,
+        value: undefined
       };
     }
 
+    const assetClass = orders[0].SymbolProfile?.assetClass;
+    const assetSubClass = orders[0].SymbolProfile?.assetSubClass;
     const positionCurrency = orders[0].currency;
     const name = orders[0].SymbolProfile?.name ?? '';
 
-    const portfolioOrders: PortfolioOrder[] = orders.map((order) => ({
-      currency: order.currency,
-      dataSource: order.dataSource,
-      date: format(order.date, DATE_FORMAT),
-      fee: new Big(order.fee),
-      name: order.SymbolProfile?.name,
-      quantity: new Big(order.quantity),
-      symbol: order.symbol,
-      type: <OrderType>order.type,
-      unitPrice: new Big(order.unitPrice)
-    }));
+    const portfolioOrders: PortfolioOrder[] = orders
+      .filter((order) => {
+        return order.type === 'BUY' || order.type === 'SELL';
+      })
+      .map((order) => ({
+        currency: order.currency,
+        dataSource: order.dataSource,
+        date: format(order.date, DATE_FORMAT),
+        fee: new Big(order.fee),
+        name: order.SymbolProfile?.name,
+        quantity: new Big(order.quantity),
+        symbol: order.symbol,
+        type: order.type,
+        unitPrice: new Big(order.unitPrice)
+      }));
 
     const portfolioCalculator = new PortfolioCalculator(
       this.currentRateService,
@@ -343,17 +468,17 @@ export class PortfolioService {
       // Convert investment, gross and net performance to currency of user
       const userCurrency = this.request.user.Settings.currency;
       const investment = this.exchangeRateDataService.toCurrency(
-        position.investment.toNumber(),
+        position.investment?.toNumber(),
         currency,
         userCurrency
       );
       const grossPerformance = this.exchangeRateDataService.toCurrency(
-        position.grossPerformance.toNumber(),
+        position.grossPerformance?.toNumber(),
         currency,
         userCurrency
       );
       const netPerformance = this.exchangeRateDataService.toCurrency(
-        position.netPerformance.toNumber(),
+        position.netPerformance?.toNumber(),
         currency,
         userCurrency
       );
@@ -411,6 +536,8 @@ export class PortfolioService {
       }
 
       return {
+        assetClass,
+        assetSubClass,
         currency,
         firstBuyDate,
         grossPerformance,
@@ -420,13 +547,19 @@ export class PortfolioService {
         minPrice,
         name,
         netPerformance,
+        orders,
         transactionCount,
         averagePrice: averagePrice.toNumber(),
         grossPerformancePercent: position.grossPerformancePercentage.toNumber(),
         historicalData: historicalDataArray,
         netPerformancePercent: position.netPerformancePercentage.toNumber(),
         quantity: quantity.toNumber(),
-        symbol: aSymbol
+        symbol: aSymbol,
+        value: this.exchangeRateDataService.toCurrency(
+          quantity.mul(marketPrice).toNumber(),
+          currency,
+          userCurrency
+        )
       };
     } else {
       const currentData = await this.dataProviderService.get([
@@ -466,10 +599,13 @@ export class PortfolioService {
       }
 
       return {
+        assetClass,
+        assetSubClass,
         marketPrice,
         maxPrice,
         minPrice,
         name,
+        orders,
         averagePrice: 0,
         currency: currentData[aSymbol]?.currency,
         firstBuyDate: undefined,
@@ -481,7 +617,8 @@ export class PortfolioService {
         netPerformancePercent: undefined,
         quantity: 0,
         symbol: aSymbol,
-        transactionCount: undefined
+        transactionCount: undefined,
+        value: 0
       };
     }
   }
@@ -490,7 +627,7 @@ export class PortfolioService {
     aImpersonationId: string,
     aDateRange: DateRange = 'max'
   ): Promise<{ hasErrors: boolean; positions: Position[] }> {
-    const userId = await this.getUserId(aImpersonationId);
+    const userId = await this.getUserId(aImpersonationId, this.request.user.id);
 
     const portfolioCalculator = new PortfolioCalculator(
       this.currentRateService,
@@ -546,7 +683,9 @@ export class PortfolioService {
           grossPerformancePercentage:
             position.grossPerformancePercentage?.toNumber() ?? null,
           investment: new Big(position.investment).toNumber(),
-          marketState: dataProviderResponses[position.symbol].marketState,
+          marketState:
+            dataProviderResponses[position.symbol]?.marketState ??
+            MarketState.delayed,
           name: symbolProfileMap[position.symbol].name,
           netPerformance: position.netPerformance?.toNumber() ?? null,
           netPerformancePercentage:
@@ -561,7 +700,7 @@ export class PortfolioService {
     aImpersonationId: string,
     aDateRange: DateRange = 'max'
   ): Promise<{ hasErrors: boolean; performance: PortfolioPerformance }> {
-    const userId = await this.getUserId(aImpersonationId);
+    const userId = await this.getUserId(aImpersonationId, this.request.user.id);
 
     const portfolioCalculator = new PortfolioCalculator(
       this.currentRateService,
@@ -612,30 +751,14 @@ export class PortfolioService {
         currentGrossPerformancePercent,
         currentNetPerformance,
         currentNetPerformancePercent,
-        currentValue: currentValue
+        currentValue
       }
     };
   }
 
-  public getFees(orders: OrderWithAccount[], date = new Date(0)) {
-    return orders
-      .filter((order) => {
-        // Filter out all orders before given date
-        return isBefore(date, new Date(order.date));
-      })
-      .map((order) => {
-        return this.exchangeRateDataService.toCurrency(
-          order.fee,
-          order.currency,
-          this.request.user.Settings.currency
-        );
-      })
-      .reduce((previous, current) => previous + current, 0);
-  }
-
   public async getReport(impersonationId: string): Promise<PortfolioReport> {
-    const userId = await this.getUserId(impersonationId);
-    const baseCurrency = this.request.user.Settings.currency;
+    const currency = this.request.user.Settings.currency;
+    const userId = await this.getUserId(impersonationId, this.request.user.id);
 
     const { orders, transactionPoints } = await this.getTransactionPoints({
       userId
@@ -649,7 +772,7 @@ export class PortfolioService {
 
     const portfolioCalculator = new PortfolioCalculator(
       this.currentRateService,
-      this.request.user.Settings.currency
+      currency
     );
     portfolioCalculator.setTransactionPoints(transactionPoints);
 
@@ -662,10 +785,10 @@ export class PortfolioService {
     for (const position of currentPositions.positions) {
       portfolioItemsNow[position.symbol] = position;
     }
-    const accounts = await this.getAccounts(
+    const accounts = await this.getValueOfAccounts(
       orders,
       portfolioItemsNow,
-      baseCurrency,
+      currency,
       userId
     );
     return {
@@ -685,7 +808,7 @@ export class PortfolioService {
               accounts
             )
           ],
-          { baseCurrency }
+          { baseCurrency: currency }
         ),
         currencyClusterRisk: await this.rulesService.evaluate(
           [
@@ -706,17 +829,17 @@ export class PortfolioService {
               currentPositions
             )
           ],
-          { baseCurrency }
+          { baseCurrency: currency }
         ),
         fees: await this.rulesService.evaluate(
           [
             new FeeRatioInitialInvestment(
               this.exchangeRateDataService,
               currentPositions.totalInvestment.toNumber(),
-              this.getFees(orders)
+              this.getFees(orders).toNumber()
             )
           ],
-          { baseCurrency }
+          { baseCurrency: currency }
         )
       }
     };
@@ -724,7 +847,7 @@ export class PortfolioService {
 
   public async getSummary(aImpersonationId: string): Promise<PortfolioSummary> {
     const currency = this.request.user.Settings.currency;
-    const userId = await this.getUserId(aImpersonationId);
+    const userId = await this.getUserId(aImpersonationId, this.request.user.id);
 
     const performanceInformation = await this.getPerformance(aImpersonationId);
 
@@ -732,12 +855,15 @@ export class PortfolioService {
       userId,
       currency
     );
-    const orders = await this.orderService.getOrders({ userId });
-    const fees = this.getFees(orders);
+    const orders = await this.orderService.getOrders({
+      userId
+    });
+    const dividend = this.getDividend(orders).toNumber();
+    const fees = this.getFees(orders).toNumber();
     const firstOrderDate = orders[0]?.date;
 
-    const totalBuy = this.getTotalByType(orders, currency, TypeOfOrder.BUY);
-    const totalSell = this.getTotalByType(orders, currency, TypeOfOrder.SELL);
+    const totalBuy = this.getTotalByType(orders, currency, 'BUY');
+    const totalSell = this.getTotalByType(orders, currency, 'SELL');
 
     const committedFunds = new Big(totalBuy).sub(totalSell);
 
@@ -747,49 +873,128 @@ export class PortfolioService {
 
     return {
       ...performanceInformation.performance,
+      dividend,
       fees,
       firstOrderDate,
       netWorth,
+      totalBuy,
+      totalSell,
       cash: balance,
       committedFunds: committedFunds.toNumber(),
-      ordersCount: orders.length,
-      totalBuy: totalBuy,
-      totalSell: totalSell
+      ordersCount: orders.filter((order) => {
+        return order.type === 'BUY' || order.type === 'SELL';
+      }).length
     };
   }
 
-  private async getCashPosition({
+  private async getCashPositions({
     cashDetails,
     investment,
+    userCurrency,
     value
   }: {
     cashDetails: CashDetails;
     investment: Big;
     value: Big;
+    userCurrency: string;
   }) {
-    const cashValue = new Big(cashDetails.balance);
+    const cashPositions = {};
 
-    return {
-      allocationCurrent: cashValue.div(value).toNumber(),
-      allocationInvestment: cashValue.div(investment).toNumber(),
-      assetClass: AssetClass.CASH,
-      assetSubClass: AssetClass.CASH,
-      countries: [],
-      currency: Currency.CHF,
-      grossPerformance: 0,
-      grossPerformancePercent: 0,
-      investment: cashValue.toNumber(),
-      marketPrice: 0,
-      marketState: MarketState.open,
-      name: 'Cash',
-      netPerformance: 0,
-      netPerformancePercent: 0,
-      quantity: 0,
-      sectors: [],
-      symbol: ghostfolioCashSymbol,
-      transactionCount: 0,
-      value: cashValue.toNumber()
-    };
+    for (const account of cashDetails.accounts) {
+      const convertedBalance = this.exchangeRateDataService.toCurrency(
+        account.balance,
+        account.currency,
+        userCurrency
+      );
+
+      if (convertedBalance === 0) {
+        continue;
+      }
+
+      if (cashPositions[account.currency]) {
+        cashPositions[account.currency].investment += convertedBalance;
+        cashPositions[account.currency].value += convertedBalance;
+      } else {
+        cashPositions[account.currency] = {
+          allocationCurrent: 0,
+          allocationInvestment: 0,
+          assetClass: AssetClass.CASH,
+          assetSubClass: AssetClass.CASH,
+          countries: [],
+          currency: account.currency,
+          grossPerformance: 0,
+          grossPerformancePercent: 0,
+          investment: convertedBalance,
+          marketPrice: 0,
+          marketState: MarketState.open,
+          name: account.currency,
+          netPerformance: 0,
+          netPerformancePercent: 0,
+          quantity: 0,
+          sectors: [],
+          symbol: account.currency,
+          transactionCount: 0,
+          value: convertedBalance
+        };
+      }
+    }
+
+    for (const symbol of Object.keys(cashPositions)) {
+      // Calculate allocations for each currency
+      cashPositions[symbol].allocationCurrent = new Big(
+        cashPositions[symbol].value
+      )
+        .div(value)
+        .toNumber();
+      cashPositions[symbol].allocationInvestment = new Big(
+        cashPositions[symbol].investment
+      )
+        .div(investment)
+        .toNumber();
+    }
+
+    return cashPositions;
+  }
+
+  private getDividend(orders: OrderWithAccount[], date = new Date(0)) {
+    return orders
+      .filter((order) => {
+        // Filter out all orders before given date and type dividend
+        return (
+          isBefore(date, new Date(order.date)) &&
+          order.type === TypeOfOrder.DIVIDEND
+        );
+      })
+      .map((order) => {
+        return this.exchangeRateDataService.toCurrency(
+          new Big(order.quantity).mul(order.unitPrice).toNumber(),
+          order.currency,
+          this.request.user.Settings.currency
+        );
+      })
+      .reduce(
+        (previous, current) => new Big(previous).plus(current),
+        new Big(0)
+      );
+  }
+
+  private getFees(orders: OrderWithAccount[], date = new Date(0)) {
+    return orders
+      .filter((order) => {
+        // Filter out all orders before given date
+        return isBefore(date, new Date(order.date));
+      })
+      .map((order) => {
+        return this.exchangeRateDataService.toCurrency(
+          order.fee,
+          order.currency,
+          this.request.user.Settings.currency
+        );
+      })
+      .reduce(
+        (previous, current) => new Big(previous).plus(current),
+        new Big(0)
+      );
   }
 
   private getStartDate(aDateRange: DateRange, portfolioStart: Date) {
@@ -820,13 +1025,17 @@ export class PortfolioService {
     transactionPoints: TransactionPoint[];
     orders: OrderWithAccount[];
   }> {
-    const orders = await this.orderService.getOrders({ includeDrafts, userId });
+    const orders = await this.orderService.getOrders({
+      includeDrafts,
+      userId,
+      types: ['BUY', 'SELL']
+    });
 
     if (orders.length <= 0) {
       return { transactionPoints: [], orders: [] };
     }
 
-    const userCurrency = this.request.user.Settings.currency;
+    const userCurrency = this.request.user?.Settings?.currency ?? baseCurrency;
     const portfolioOrders: PortfolioOrder[] = orders.map((order) => ({
       currency: order.currency,
       dataSource: order.dataSource,
@@ -841,7 +1050,7 @@ export class PortfolioService {
       name: order.SymbolProfile?.name,
       quantity: new Big(order.quantity),
       symbol: order.symbol,
-      type: <OrderType>order.type,
+      type: order.type,
       unitPrice: new Big(
         this.exchangeRateDataService.toCurrency(
           order.unitPrice,
@@ -862,10 +1071,10 @@ export class PortfolioService {
     };
   }
 
-  private async getAccounts(
+  private async getValueOfAccounts(
     orders: OrderWithAccount[],
     portfolioItemsNow: { [p: string]: TimelinePosition },
-    userCurrency: Currency,
+    userCurrency: string,
     userId: string
   ) {
     const accounts: PortfolioDetails['accounts'] = {};
@@ -877,32 +1086,22 @@ export class PortfolioService {
         return accountId === account.id;
       });
 
-      if (ordersByAccount.length <= 0) {
-        // Add account without orders
-        const balance = this.exchangeRateDataService.toCurrency(
-          account.balance,
-          account.currency,
-          userCurrency
-        );
-        accounts[account.name] = {
-          current: balance,
-          original: balance
-        };
-
-        continue;
-      }
+      const convertedBalance = this.exchangeRateDataService.toCurrency(
+        account.balance,
+        account.currency,
+        userCurrency
+      );
+      accounts[account.name] = {
+        balance: convertedBalance,
+        currency: account.currency,
+        current: convertedBalance,
+        original: convertedBalance
+      };
 
       for (const order of ordersByAccount) {
-        let currentValueOfSymbol = this.exchangeRateDataService.toCurrency(
-          order.quantity * portfolioItemsNow[order.symbol].marketPrice,
-          order.currency,
-          userCurrency
-        );
-        let originalValueOfSymbol = this.exchangeRateDataService.toCurrency(
-          order.quantity * order.unitPrice,
-          order.currency,
-          userCurrency
-        );
+        let currentValueOfSymbol =
+          order.quantity * portfolioItemsNow[order.symbol].marketPrice;
+        let originalValueOfSymbol = order.quantity * order.unitPrice;
 
         if (order.type === 'SELL') {
           currentValueOfSymbol *= -1;
@@ -916,6 +1115,8 @@ export class PortfolioService {
             originalValueOfSymbol;
         } else {
           accounts[order.Account?.name || UNKNOWN_KEY] = {
+            balance: 0,
+            currency: order.Account?.currency,
             current: currentValueOfSymbol,
             original: originalValueOfSymbol
           };
@@ -926,19 +1127,19 @@ export class PortfolioService {
     return accounts;
   }
 
-  private async getUserId(aImpersonationId: string) {
+  private async getUserId(aImpersonationId: string, aUserId: string) {
     const impersonationUserId =
       await this.impersonationService.validateImpersonationId(
         aImpersonationId,
-        this.request.user.id
+        aUserId
       );
 
-    return impersonationUserId || this.request.user.id;
+    return impersonationUserId || aUserId;
   }
 
   private getTotalByType(
     orders: OrderWithAccount[],
-    currency: Currency,
+    currency: string,
     type: TypeOfOrder
   ) {
     return orders

apps/api/src/app/portfolio/rules.service.ts

@@ -1,7 +1,6 @@
 import { RuleSettings } from '@ghostfolio/api/models/interfaces/rule-settings.interface';
 import { Rule } from '@ghostfolio/api/models/rule';
 import { Injectable } from '@nestjs/common';
-import { Currency } from '@prisma/client';
 
 @Injectable()
 export class RulesService {
@@ -9,7 +8,7 @@ export class RulesService {
 
   public async evaluate<T extends RuleSettings>(
     aRules: Rule<T>[],
-    aUserSettings: { baseCurrency: Currency }
+    aUserSettings: { baseCurrency: string }
   ) {
     return aRules
       .filter((rule) => {

apps/api/src/app/redis-cache/redis-cache.service.ts

@@ -21,9 +21,9 @@ export class RedisCacheService {
     await this.cache.reset();
   }
 
-  public async set(key: string, value: string) {
+  public async set(key: string, value: string, ttlInSeconds?: number) {
     await this.cache.set(key, value, {
-      ttl: this.configurationService.get('CACHE_TTL')
+      ttl: ttlInSeconds ?? this.configurationService.get('CACHE_TTL')
     });
   }
 }

apps/api/src/app/subscription/subscription.controller.ts

@@ -1,4 +1,7 @@
 import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
+import { PropertyService } from '@ghostfolio/api/services/property/property.service';
+import { PROPERTY_COUPONS } from '@ghostfolio/common/config';
+import { Coupon } from '@ghostfolio/common/interfaces';
 import type { RequestWithUser } from '@ghostfolio/common/types';
 import {
   Body,
@@ -6,6 +9,7 @@ import {
   Get,
   HttpException,
   Inject,
+  Logger,
   Post,
   Req,
   Res,
@@ -13,6 +17,7 @@ import {
 } from '@nestjs/common';
 import { REQUEST } from '@nestjs/core';
 import { AuthGuard } from '@nestjs/passport';
+import { Response } from 'express';
 import { StatusCodes, getReasonPhrase } from 'http-status-codes';
 
 import { SubscriptionService } from './subscription.service';
@@ -21,16 +26,70 @@ import { SubscriptionService } from './subscription.service';
 export class SubscriptionController {
   public constructor(
     private readonly configurationService: ConfigurationService,
+    private readonly propertyService: PropertyService,
     @Inject(REQUEST) private readonly request: RequestWithUser,
     private readonly subscriptionService: SubscriptionService
   ) {}
 
+  @Post('redeem-coupon')
+  @UseGuards(AuthGuard('jwt'))
+  public async redeemCoupon(
+    @Body() { couponCode }: { couponCode: string },
+    @Res() res: Response
+  ) {
+    if (!this.request.user) {
+      throw new HttpException(
+        getReasonPhrase(StatusCodes.FORBIDDEN),
+        StatusCodes.FORBIDDEN
+      );
+    }
+
+    let coupons =
+      ((await this.propertyService.getByKey(PROPERTY_COUPONS)) as Coupon[]) ??
+      [];
+
+    const isValid = coupons.some((coupon) => {
+      return coupon.code === couponCode;
+    });
+
+    if (!isValid) {
+      throw new HttpException(
+        getReasonPhrase(StatusCodes.BAD_REQUEST),
+        StatusCodes.BAD_REQUEST
+      );
+    }
+
+    await this.subscriptionService.createSubscription(this.request.user.id);
+
+    // Destroy coupon
+    coupons = coupons.filter((coupon) => {
+      return coupon.code !== couponCode;
+    });
+    await this.propertyService.put({
+      key: PROPERTY_COUPONS,
+      value: JSON.stringify(coupons)
+    });
+
+    Logger.log(
+      `Subscription for user '${this.request.user.id}' has been created with coupon`
+    );
+
+    res.status(StatusCodes.OK);
+
+    return <any>res.json({
+      message: getReasonPhrase(StatusCodes.OK),
+      statusCode: StatusCodes.OK
+    });
+  }
+
   @Get('stripe/callback')
   public async stripeCallback(@Req() req, @Res() res) {
-    await this.subscriptionService.createSubscription(
+    const userId = await this.subscriptionService.createSubscriptionViaStripe(
       req.query.checkoutSessionId
     );
 
+    Logger.log(`Subscription for user '${userId}' has been created via Stripe`);
+
     res.redirect(`${this.configurationService.get('ROOT_URL')}/account`);
   }
 
@@ -46,7 +105,7 @@ export class SubscriptionController {
         userId: this.request.user.id
       });
     } catch (error) {
-      console.error(error);
+      Logger.error(error);
 
       throw new HttpException(
         getReasonPhrase(StatusCodes.BAD_REQUEST),

apps/api/src/app/subscription/subscription.module.ts

@@ -1,12 +1,13 @@
 import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
+import { PropertyModule } from '@ghostfolio/api/services/property/property.module';
 import { Module } from '@nestjs/common';
 
 import { SubscriptionController } from './subscription.controller';
 import { SubscriptionService } from './subscription.service';
 
 @Module({
-  imports: [],
+  imports: [PropertyModule],
   controllers: [SubscriptionController],
   providers: [ConfigurationService, PrismaService, SubscriptionService],
   exports: [SubscriptionService]

apps/api/src/app/subscription/subscription.service.ts

@@ -1,8 +1,8 @@
 import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
 import { SubscriptionType } from '@ghostfolio/common/types/subscription.type';
-import { Injectable } from '@nestjs/common';
-import { Subscription } from '@prisma/client';
+import { Injectable, Logger } from '@nestjs/common';
+import { Subscription, User } from '@prisma/client';
 import { addDays, isBefore } from 'date-fns';
 import Stripe from 'stripe';
 
@@ -64,28 +64,34 @@ export class SubscriptionService {
     };
   }
 
-  public async createSubscription(aCheckoutSessionId: string) {
+  public async createSubscription(aUserId: string) {
+    await this.prismaService.subscription.create({
+      data: {
+        expiresAt: addDays(new Date(), 365),
+        User: {
+          connect: {
+            id: aUserId
+          }
+        }
+      }
+    });
+  }
+
+  public async createSubscriptionViaStripe(aCheckoutSessionId: string) {
     try {
       const session = await this.stripe.checkout.sessions.retrieve(
         aCheckoutSessionId
       );
 
-      await this.prismaService.subscription.create({
-        data: {
-          expiresAt: addDays(new Date(), 365),
-          User: {
-            connect: {
-              id: session.client_reference_id
-            }
-          }
-        }
-      });
+      await this.createSubscription(session.client_reference_id);
 
       await this.stripe.customers.update(session.customer as string, {
         description: session.client_reference_id
       });
+
+      return session.client_reference_id;
     } catch (error) {
-      console.error(error);
+      Logger.error(error);
     }
   }
 

apps/api/src/app/symbol/interfaces/lookup-item.interface.ts

@@ -1,7 +1,7 @@
-import { Currency, DataSource } from '@prisma/client';
+import { DataSource } from '@prisma/client';
 
 export interface LookupItem {
-  currency: Currency;
+  currency: string;
   dataSource: DataSource;
   name: string;
   symbol: string;

apps/api/src/app/symbol/interfaces/symbol-item.interface.ts

@@ -1,7 +1,9 @@
-import { Currency, DataSource } from '@prisma/client';
+import { HistoricalDataItem } from '@ghostfolio/api/app/portfolio/interfaces/portfolio-position-detail.interface';
+import { DataSource } from '@prisma/client';
 
 export interface SymbolItem {
-  currency: Currency;
+  currency: string;
   dataSource: DataSource;
+  historicalData: HistoricalDataItem[];
   marketPrice: number;
 }

apps/api/src/app/symbol/symbol.controller.ts

@@ -1,10 +1,13 @@
+import { IDataProviderHistoricalResponse } from '@ghostfolio/api/services/interfaces/interfaces';
 import type { RequestWithUser } from '@ghostfolio/common/types';
 import {
   Controller,
+  DefaultValuePipe,
   Get,
   HttpException,
   Inject,
   Param,
+  ParseBoolPipe,
   Query,
   UseGuards
 } from '@nestjs/common';
@@ -12,7 +15,7 @@ import { REQUEST } from '@nestjs/core';
 import { AuthGuard } from '@nestjs/passport';
 import { DataSource } from '@prisma/client';
 import { StatusCodes, getReasonPhrase } from 'http-status-codes';
-import { isEmpty } from 'lodash';
+import { isDate, isEmpty } from 'lodash';
 
 import { LookupItem } from './interfaces/lookup-item.interface';
 import { SymbolItem } from './interfaces/symbol-item.interface';
@@ -34,8 +37,7 @@ export class SymbolController {
     @Query() { query = '' }
   ): Promise<{ items: LookupItem[] }> {
     try {
-      const encodedQuery = encodeURIComponent(query.toLowerCase());
-      return this.symbolService.lookup(encodedQuery);
+      return this.symbolService.lookup(query.toLowerCase());
     } catch {
       throw new HttpException(
         getReasonPhrase(StatusCodes.INTERNAL_SERVER_ERROR),
@@ -51,7 +53,9 @@ export class SymbolController {
   @UseGuards(AuthGuard('jwt'))
   public async getSymbolData(
     @Param('dataSource') dataSource: DataSource,
-    @Param('symbol') symbol: string
+    @Param('symbol') symbol: string,
+    @Query('includeHistoricalData', new DefaultValuePipe(false), ParseBoolPipe)
+    includeHistoricalData: boolean
   ): Promise<SymbolItem> {
     if (!DataSource[dataSource]) {
       throw new HttpException(
@@ -60,7 +64,10 @@ export class SymbolController {
       );
     }
 
-    const result = await this.symbolService.get({ dataSource, symbol });
+    const result = await this.symbolService.get({
+      includeHistoricalData,
+      dataGatheringItem: { dataSource, symbol }
+    });
 
     if (!result || isEmpty(result)) {
       throw new HttpException(
@@ -71,4 +78,27 @@ export class SymbolController {
 
     return result;
   }
+
+  @Get(':dataSource/:symbol/:dateString')
+  @UseGuards(AuthGuard('jwt'))
+  public async gatherSymbolForDate(
+    @Param('dataSource') dataSource: DataSource,
+    @Param('dateString') dateString: string,
+    @Param('symbol') symbol: string
+  ): Promise<IDataProviderHistoricalResponse> {
+    const date = new Date(dateString);
+
+    if (!isDate(date)) {
+      throw new HttpException(
+        getReasonPhrase(StatusCodes.BAD_REQUEST),
+        StatusCodes.BAD_REQUEST
+      );
+    }
+
+    return this.symbolService.getForDate({
+      dataSource,
+      date,
+      symbol
+    });
+  }
 }

apps/api/src/app/symbol/symbol.module.ts

@@ -1,5 +1,6 @@
 import { ConfigurationModule } from '@ghostfolio/api/services/configuration.module';
 import { DataProviderModule } from '@ghostfolio/api/services/data-provider/data-provider.module';
+import { MarketDataModule } from '@ghostfolio/api/services/market-data.module';
 import { PrismaModule } from '@ghostfolio/api/services/prisma.module';
 import { Module } from '@nestjs/common';
 
@@ -7,7 +8,12 @@ import { SymbolController } from './symbol.controller';
 import { SymbolService } from './symbol.service';
 
 @Module({
-  imports: [ConfigurationModule, DataProviderModule, PrismaModule],
+  imports: [
+    ConfigurationModule,
+    DataProviderModule,
+    MarketDataModule,
+    PrismaModule
+  ],
   controllers: [SymbolController],
   providers: [SymbolService]
 })

apps/api/src/app/symbol/symbol.service.ts

@@ -1,8 +1,15 @@
+import { HistoricalDataItem } from '@ghostfolio/api/app/portfolio/interfaces/portfolio-position-detail.interface';
 import { DataProviderService } from '@ghostfolio/api/services/data-provider/data-provider.service';
-import { IDataGatheringItem } from '@ghostfolio/api/services/interfaces/interfaces';
+import {
+  IDataGatheringItem,
+  IDataProviderHistoricalResponse
+} from '@ghostfolio/api/services/interfaces/interfaces';
+import { MarketDataService } from '@ghostfolio/api/services/market-data.service';
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
-import { Injectable } from '@nestjs/common';
-import { Currency, DataSource } from '@prisma/client';
+import { DATE_FORMAT } from '@ghostfolio/common/helper';
+import { Injectable, Logger } from '@nestjs/common';
+import { DataSource } from '@prisma/client';
+import { format, subDays } from 'date-fns';
 
 import { LookupItem } from './interfaces/lookup-item.interface';
 import { SymbolItem } from './interfaces/symbol-item.interface';
@@ -11,17 +18,43 @@ import { SymbolItem } from './interfaces/symbol-item.interface';
 export class SymbolService {
   public constructor(
     private readonly dataProviderService: DataProviderService,
+    private readonly marketDataService: MarketDataService,
     private readonly prismaService: PrismaService
   ) {}
 
-  public async get(dataGatheringItem: IDataGatheringItem): Promise<SymbolItem> {
+  public async get({
+    dataGatheringItem,
+    includeHistoricalData = false
+  }: {
+    dataGatheringItem: IDataGatheringItem;
+    includeHistoricalData?: boolean;
+  }): Promise<SymbolItem> {
     const response = await this.dataProviderService.get([dataGatheringItem]);
     const { currency, marketPrice } = response[dataGatheringItem.symbol] ?? {};
 
     if (dataGatheringItem.dataSource && marketPrice) {
+      let historicalData: HistoricalDataItem[];
+
+      if (includeHistoricalData) {
+        const days = 30;
+
+        const marketData = await this.marketDataService.getRange({
+          dateQuery: { gte: subDays(new Date(), days) },
+          symbols: [dataGatheringItem.symbol]
+        });
+
+        historicalData = marketData.map(({ date, marketPrice: value }) => {
+          return {
+            value,
+            date: date.toISOString()
+          };
+        });
+      }
+
       return {
+        currency,
+        historicalData,
         marketPrice,
-        currency: <Currency>(<unknown>currency),
         dataSource: dataGatheringItem.dataSource
       };
     }
@@ -29,6 +62,27 @@ export class SymbolService {
     return undefined;
   }
 
+  public async getForDate({
+    dataSource,
+    date,
+    symbol
+  }: {
+    dataSource: DataSource;
+    date: Date;
+    symbol: string;
+  }): Promise<IDataProviderHistoricalResponse> {
+    const historicalData = await this.dataProviderService.getHistoricalRaw(
+      [{ dataSource, symbol }],
+      date,
+      date
+    );
+
+    return {
+      marketPrice:
+        historicalData?.[symbol]?.[format(date, DATE_FORMAT)]?.marketPrice
+    };
+  }
+
   public async lookup(aQuery: string): Promise<{ items: LookupItem[] }> {
     const results: { items: LookupItem[] } = { items: [] };
 
@@ -39,35 +93,9 @@ export class SymbolService {
     try {
       const { items } = await this.dataProviderService.search(aQuery);
       results.items = items;
-
-      // Add custom symbols
-      const ghostfolioSymbolProfiles =
-        await this.prismaService.symbolProfile.findMany({
-          select: {
-            currency: true,
-            dataSource: true,
-            name: true,
-            symbol: true
-          },
-          where: {
-            AND: [
-              {
-                dataSource: DataSource.GHOSTFOLIO,
-                name: {
-                  startsWith: aQuery
-                }
-              }
-            ]
-          }
-        });
-
-      for (const ghostfolioSymbolProfile of ghostfolioSymbolProfiles) {
-        results.items.push(ghostfolioSymbolProfile);
-      }
-
       return results;
     } catch (error) {
-      console.error(error);
+      Logger.error(error);
 
       throw error;
     }

apps/api/src/app/user/interfaces/user-settings-params.interface.ts

@@ -1,7 +1,7 @@
-import { Currency, ViewMode } from '@prisma/client';
+import { ViewMode } from '@prisma/client';
 
 export interface UserSettingsParams {
-  currency?: Currency;
+  currency?: string;
   userId: string;
   viewMode?: ViewMode;
 }

apps/api/src/app/user/update-user-settings.dto.ts

@@ -1,9 +1,9 @@
-import { Currency, ViewMode } from '@prisma/client';
+import { ViewMode } from '@prisma/client';
 import { IsString } from 'class-validator';
 
 export class UpdateUserSettingsDto {
   @IsString()
-  baseCurrency: Currency;
+  baseCurrency: string;
 
   @IsString()
   viewMode: ViewMode;

apps/api/src/app/user/user.controller.ts

@@ -1,7 +1,10 @@
+import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
+import { PropertyService } from '@ghostfolio/api/services/property/property.service';
+import { PROPERTY_IS_READ_ONLY_MODE } from '@ghostfolio/common/config';
 import { User } from '@ghostfolio/common/interfaces';
 import {
-  getPermissions,
   hasPermission,
+  hasRole,
   permissions
 } from '@ghostfolio/common/permissions';
 import type { RequestWithUser } from '@ghostfolio/common/types';
@@ -20,7 +23,7 @@ import {
 import { REQUEST } from '@nestjs/core';
 import { JwtService } from '@nestjs/jwt';
 import { AuthGuard } from '@nestjs/passport';
-import { Provider } from '@prisma/client';
+import { Provider, Role } from '@prisma/client';
 import { User as UserModel } from '@prisma/client';
 import { StatusCodes, getReasonPhrase } from 'http-status-codes';
 
@@ -34,7 +37,9 @@ import { UserService } from './user.service';
 @Controller('user')
 export class UserController {
   public constructor(
+    private readonly configurationService: ConfigurationService,
     private jwtService: JwtService,
+    private readonly propertyService: PropertyService,
     @Inject(REQUEST) private readonly request: RequestWithUser,
     private readonly userService: UserService
   ) {}
@@ -43,10 +48,7 @@ export class UserController {
   @UseGuards(AuthGuard('jwt'))
   public async deleteUser(@Param('id') id: string): Promise<UserModel> {
     if (
-      !hasPermission(
-        getPermissions(this.request.user.role),
-        permissions.deleteUser
-      ) ||
+      !hasPermission(this.request.user.permissions, permissions.deleteUser) ||
       id === this.request.user.id
     ) {
       throw new HttpException(
@@ -68,6 +70,19 @@ export class UserController {
 
   @Post()
   public async signupUser(): Promise<UserItem> {
+    if (this.configurationService.get('ENABLE_FEATURE_READ_ONLY_MODE')) {
+      const isReadOnlyMode = (await this.propertyService.getByKey(
+        PROPERTY_IS_READ_ONLY_MODE
+      )) as boolean;
+
+      if (isReadOnlyMode) {
+        throw new HttpException(
+          getReasonPhrase(StatusCodes.FORBIDDEN),
+          StatusCodes.FORBIDDEN
+        );
+      }
+    }
+
     const { accessToken, id } = await this.userService.createUser({
       provider: Provider.ANONYMOUS
     });
@@ -85,7 +100,7 @@ export class UserController {
   public async updateUserSetting(@Body() data: UpdateUserSettingDto) {
     if (
       !hasPermission(
-        getPermissions(this.request.user.role),
+        this.request.user.permissions,
         permissions.updateUserSettings
       )
     ) {
@@ -111,7 +126,7 @@ export class UserController {
   public async updateUserSettings(@Body() data: UpdateUserSettingsDto) {
     if (
       !hasPermission(
-        getPermissions(this.request.user.role),
+        this.request.user.permissions,
         permissions.updateUserSettings
       )
     ) {
@@ -127,10 +142,7 @@ export class UserController {
     };
 
     if (
-      hasPermission(
-        getPermissions(this.request.user.role),
-        permissions.updateViewMode
-      )
+      hasPermission(this.request.user.permissions, permissions.updateViewMode)
     ) {
       userSettings.viewMode = data.viewMode;
     }

apps/api/src/app/user/user.module.ts

@@ -1,6 +1,7 @@
 import { SubscriptionModule } from '@ghostfolio/api/app/subscription/subscription.module';
 import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
+import { PropertyModule } from '@ghostfolio/api/services/property/property.module';
 import { Module } from '@nestjs/common';
 import { JwtModule } from '@nestjs/jwt';
 
@@ -13,6 +14,7 @@ import { UserService } from './user.service';
       secret: process.env.JWT_SECRET_KEY,
       signOptions: { expiresIn: '30 days' }
     }),
+    PropertyModule,
     SubscriptionModule
   ],
   controllers: [UserController],

apps/api/src/app/user/user.service.ts

@@ -1,12 +1,21 @@
 import { SubscriptionService } from '@ghostfolio/api/app/subscription/subscription.service';
 import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
-import { locale } from '@ghostfolio/common/config';
+import { PropertyService } from '@ghostfolio/api/services/property/property.service';
+import {
+  PROPERTY_IS_READ_ONLY_MODE,
+  baseCurrency,
+  locale
+} from '@ghostfolio/common/config';
 import { User as IUser, UserWithSettings } from '@ghostfolio/common/interfaces';
-import { getPermissions, permissions } from '@ghostfolio/common/permissions';
+import {
+  getPermissions,
+  hasRole,
+  permissions
+} from '@ghostfolio/common/permissions';
 import { SubscriptionType } from '@ghostfolio/common/types/subscription.type';
 import { Injectable } from '@nestjs/common';
-import { Currency, Prisma, Provider, User, ViewMode } from '@prisma/client';
+import { Prisma, Provider, Role, User, ViewMode } from '@prisma/client';
 
 import { UserSettingsParams } from './interfaces/user-settings-params.interface';
 import { UserSettings } from './interfaces/user-settings.interface';
@@ -15,11 +24,12 @@ const crypto = require('crypto');
 
 @Injectable()
 export class UserService {
-  public static DEFAULT_CURRENCY = Currency.USD;
+  public static DEFAULT_CURRENCY = 'USD';
 
   public constructor(
     private readonly configurationService: ConfigurationService,
     private readonly prismaService: PrismaService,
+    private readonly propertyService: PropertyService,
     private readonly subscriptionService: SubscriptionService
   ) {}
 
@@ -74,12 +84,32 @@ export class UserService {
 
     const user: UserWithSettings = userFromDatabase;
 
-    const currentPermissions = getPermissions(userFromDatabase.role);
+    let currentPermissions = getPermissions(userFromDatabase.role);
 
     if (this.configurationService.get('ENABLE_FEATURE_FEAR_AND_GREED_INDEX')) {
       currentPermissions.push(permissions.accessFearAndGreedIndex);
     }
 
+    if (this.configurationService.get('ENABLE_FEATURE_READ_ONLY_MODE')) {
+      if (hasRole(user, Role.ADMIN)) {
+        currentPermissions.push(permissions.toggleReadOnlyMode);
+      }
+
+      const isReadOnlyMode = (await this.propertyService.getByKey(
+        PROPERTY_IS_READ_ONLY_MODE
+      )) as boolean;
+
+      if (isReadOnlyMode) {
+        currentPermissions = currentPermissions.filter((permission) => {
+          return !(
+            permission.startsWith('create') ||
+            permission.startsWith('delete') ||
+            permission.startsWith('update')
+          );
+        });
+      }
+    }
+
     user.permissions = currentPermissions;
 
     if (userFromDatabase?.Settings) {
@@ -119,7 +149,7 @@ export class UserService {
     take?: number;
     cursor?: Prisma.UserWhereUniqueInput;
     where?: Prisma.UserWhereInput;
-    orderBy?: Prisma.UserOrderByInput;
+    orderBy?: Prisma.UserOrderByWithRelationInput;
   }): Promise<User[]> {
     const { skip, take, cursor, where, orderBy } = params;
     return this.prismaService.user.findMany({
@@ -144,9 +174,15 @@ export class UserService {
         ...data,
         Account: {
           create: {
+            currency: baseCurrency,
             isDefault: true,
             name: 'Default Account'
           }
+        },
+        Settings: {
+          create: {
+            currency: baseCurrency
+          }
         }
       }
     });

apps/api/src/main.ts

@@ -2,6 +2,7 @@ import { Logger, ValidationPipe } from '@nestjs/common';
 import { NestFactory } from '@nestjs/core';
 
 import { AppModule } from './app/app.module';
+import { environment } from './environments/environment';
 
 async function bootstrap() {
   const app = await NestFactory.create(AppModule);
@@ -18,8 +19,21 @@ async function bootstrap() {
 
   const port = process.env.PORT || 3333;
   await app.listen(port, () => {
+    logLogo();
     Logger.log(`Listening at http://localhost:${port}`);
+    Logger.log('');
   });
 }
 
+function logLogo() {
+  Logger.log('   ________               __  ____      ___');
+  Logger.log('  / ____/ /_  ____  _____/ /_/ __/___  / (_)___');
+  Logger.log(' / / __/ __ \\/ __ \\/ ___/ __/ /_/ __ \\/ / / __ \\');
+  Logger.log('/ /_/ / / / / /_/ (__  ) /_/ __/ /_/ / / / /_/ /');
+  Logger.log(
+    `\\____/_/ /_/\\____/____/\\__/_/  \\____/_/_/\\____/ ${environment.version}`
+  );
+  Logger.log('');
+}
+
 bootstrap();

apps/api/src/models/interfaces/user-settings.interface.ts

@@ -1,5 +1,3 @@
-import { Currency } from '@prisma/client';
-
 export interface UserSettings {
-  baseCurrency: Currency;
+  baseCurrency: string;
 }

apps/api/src/models/order-type.ts

@@ -1,8 +0,0 @@
-export enum OrderType {
-  CorporateAction = 'CORPORATE_ACTION',
-  Bonus = 'BONUS',
-  Buy = 'BUY',
-  Dividend = 'DIVIDEND',
-  Sell = 'SELL',
-  Split = 'SPLIT'
-}

apps/api/src/models/order.ts

@@ -1,12 +1,11 @@
-import { Account, Currency, SymbolProfile } from '@prisma/client';
+import { Account, SymbolProfile, Type as TypeOfOrder } from '@prisma/client';
 import { v4 as uuidv4 } from 'uuid';
 
 import { IOrder } from '../services/interfaces/interfaces';
-import { OrderType } from './order-type';
 
 export class Order {
   private account: Account;
-  private currency: Currency;
+  private currency: string;
   private fee: number;
   private date: string;
   private id: string;
@@ -15,7 +14,7 @@ export class Order {
   private symbol: string;
   private symbolProfile: SymbolProfile;
   private total: number;
-  private type: OrderType;
+  private type: TypeOfOrder;
   private unitPrice: number;
 
   public constructor(data: IOrder) {

apps/api/src/models/rule.ts

@@ -3,7 +3,6 @@ import { UserSettings } from '@ghostfolio/api/models/interfaces/user-settings.in
 import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data.service';
 import { groupBy } from '@ghostfolio/common/helper';
 import { TimelinePosition } from '@ghostfolio/common/interfaces';
-import { Currency } from '@prisma/client';
 
 import { EvaluationResult } from './interfaces/evaluation-result.interface';
 import { RuleInterface } from './interfaces/rule.interface';
@@ -29,7 +28,7 @@ export abstract class Rule<T extends RuleSettings> implements RuleInterface<T> {
   public groupCurrentPositionsByAttribute(
     positions: TimelinePosition[],
     attribute: keyof TimelinePosition,
-    baseCurrency: Currency
+    baseCurrency: string
   ) {
     return Array.from(groupBy(attribute, positions).entries()).map(
       ([attributeValue, objs]) => ({

apps/api/src/models/rules/currency-cluster-risk/base-currency-current-investment.ts

@@ -2,8 +2,6 @@ import { CurrentPositions } from '@ghostfolio/api/app/portfolio/interfaces/curre
 import { RuleSettings } from '@ghostfolio/api/models/interfaces/rule-settings.interface';
 import { UserSettings } from '@ghostfolio/api/models/interfaces/user-settings.interface';
 import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data.service';
-import { PortfolioPosition } from '@ghostfolio/common/interfaces';
-import { Currency } from '@prisma/client';
 
 import { Rule } from '../../rule';
 
@@ -69,5 +67,5 @@ export class CurrencyClusterRiskBaseCurrencyCurrentInvestment extends Rule<Setti
 }
 
 interface Settings extends RuleSettings {
-  baseCurrency: Currency;
+  baseCurrency: string;
 }

apps/api/src/models/rules/currency-cluster-risk/base-currency-initial-investment.ts

@@ -1,7 +1,6 @@
 import { CurrentPositions } from '@ghostfolio/api/app/portfolio/interfaces/current-positions.interface';
 import { RuleSettings } from '@ghostfolio/api/models/interfaces/rule-settings.interface';
 import { UserSettings } from '@ghostfolio/api/models/interfaces/user-settings.interface';
-import { Currency } from '@prisma/client';
 import { ExchangeRateDataService } from 'apps/api/src/services/exchange-rate-data.service';
 
 import { Rule } from '../../rule';
@@ -69,5 +68,5 @@ export class CurrencyClusterRiskBaseCurrencyInitialInvestment extends Rule<Setti
 }
 
 interface Settings extends RuleSettings {
-  baseCurrency: Currency;
+  baseCurrency: string;
 }

apps/api/src/models/rules/currency-cluster-risk/current-investment.ts

@@ -1,7 +1,6 @@
 import { CurrentPositions } from '@ghostfolio/api/app/portfolio/interfaces/current-positions.interface';
 import { RuleSettings } from '@ghostfolio/api/models/interfaces/rule-settings.interface';
 import { UserSettings } from '@ghostfolio/api/models/interfaces/user-settings.interface';
-import { Currency } from '@prisma/client';
 import { ExchangeRateDataService } from 'apps/api/src/services/exchange-rate-data.service';
 
 import { Rule } from '../../rule';
@@ -69,6 +68,6 @@ export class CurrencyClusterRiskCurrentInvestment extends Rule<Settings> {
 }
 
 interface Settings extends RuleSettings {
-  baseCurrency: Currency;
+  baseCurrency: string;
   threshold: number;
 }

apps/api/src/models/rules/currency-cluster-risk/initial-investment.ts

@@ -1,7 +1,6 @@
 import { CurrentPositions } from '@ghostfolio/api/app/portfolio/interfaces/current-positions.interface';
 import { RuleSettings } from '@ghostfolio/api/models/interfaces/rule-settings.interface';
 import { UserSettings } from '@ghostfolio/api/models/interfaces/user-settings.interface';
-import { Currency } from '@prisma/client';
 import { ExchangeRateDataService } from 'apps/api/src/services/exchange-rate-data.service';
 
 import { Rule } from '../../rule';
@@ -69,6 +68,6 @@ export class CurrencyClusterRiskInitialInvestment extends Rule<Settings> {
 }
 
 interface Settings extends RuleSettings {
-  baseCurrency: Currency;
+  baseCurrency: string;
   threshold: number;
 }

apps/api/src/models/rules/fees/fee-ratio-initial-investment.ts

@@ -1,6 +1,5 @@
 import { RuleSettings } from '@ghostfolio/api/models/interfaces/rule-settings.interface';
 import { UserSettings } from '@ghostfolio/api/models/interfaces/user-settings.interface';
-import { Currency } from '@prisma/client';
 import { ExchangeRateDataService } from 'apps/api/src/services/exchange-rate-data.service';
 
 import { Rule } from '../../rule';
@@ -46,6 +45,6 @@ export class FeeRatioInitialInvestment extends Rule<Settings> {
 }
 
 interface Settings extends RuleSettings {
-  baseCurrency: Currency;
+  baseCurrency: string;
   threshold: number;
 }

apps/api/src/services/configuration.service.ts

@@ -2,7 +2,6 @@ import { Injectable } from '@nestjs/common';
 import { DataSource } from '@prisma/client';
 import { bool, cleanEnv, host, json, num, port, str } from 'envalid';
 
-import { environment } from '../environments/environment';
 import { Environment } from './interfaces/environment.interface';
 
 @Injectable()
@@ -14,18 +13,25 @@ export class ConfigurationService {
       ACCESS_TOKEN_SALT: str(),
       ALPHA_VANTAGE_API_KEY: str({ default: '' }),
       CACHE_TTL: num({ default: 1 }),
+      DATA_SOURCE_PRIMARY: str({ default: DataSource.YAHOO }),
       DATA_SOURCES: json({ default: JSON.stringify([DataSource.YAHOO]) }),
       ENABLE_FEATURE_BLOG: bool({ default: false }),
       ENABLE_FEATURE_CUSTOM_SYMBOLS: bool({ default: false }),
       ENABLE_FEATURE_FEAR_AND_GREED_INDEX: bool({ default: false }),
-      ENABLE_FEATURE_IMPORT: bool({ default: !environment.production }),
+      ENABLE_FEATURE_IMPORT: bool({ default: true }),
+      ENABLE_FEATURE_READ_ONLY_MODE: bool({ default: false }),
       ENABLE_FEATURE_SOCIAL_LOGIN: bool({ default: false }),
       ENABLE_FEATURE_STATISTICS: bool({ default: false }),
       ENABLE_FEATURE_SUBSCRIPTION: bool({ default: false }),
+      ENABLE_FEATURE_SYSTEM_MESSAGE: bool({ default: false }),
       GOOGLE_CLIENT_ID: str({ default: 'dummyClientId' }),
       GOOGLE_SECRET: str({ default: 'dummySecret' }),
+      GOOGLE_SHEETS_ACCOUNT: str({ default: '' }),
+      GOOGLE_SHEETS_ID: str({ default: '' }),
+      GOOGLE_SHEETS_PRIVATE_KEY: str({ default: '' }),
       JWT_SECRET_KEY: str({}),
       MAX_ITEM_IN_CACHE: num({ default: 9999 }),
+      MAX_ORDERS_TO_IMPORT: num({ default: Number.MAX_SAFE_INTEGER }),
       PORT: port({ default: 3333 }),
       RAKUTEN_RAPID_API_KEY: str({ default: '' }),
       REDIS_HOST: str({ default: 'localhost' }),

apps/api/src/services/cron.service.ts

@@ -18,7 +18,11 @@ export class CronService {
 
   @Cron(CronExpression.EVERY_12_HOURS)
   public async runEveryTwelveHours() {
-    await this.dataGatheringService.gatherProfileData();
     await this.exchangeRateDataService.loadCurrencies();
   }
+
+  @Cron(CronExpression.EVERY_WEEKEND)
+  public async runEveryWeekend() {
+    await this.dataGatheringService.gatherProfileData();
+  }
 }

apps/api/src/services/cryptocurrency/cryptocurrency.module.ts

@@ -0,0 +1,9 @@
+import { Module } from '@nestjs/common';
+
+import { CryptocurrencyService } from './cryptocurrency.service';
+
+@Module({
+  providers: [CryptocurrencyService],
+  exports: [CryptocurrencyService]
+})
+export class CryptocurrencyModule {}

apps/api/src/services/cryptocurrency/cryptocurrency.service.ts

@@ -0,0 +1,28 @@
+import { Injectable } from '@nestjs/common';
+
+const cryptocurrencies = require('cryptocurrencies');
+
+const customCryptocurrencies = require('./custom-cryptocurrencies.json');
+
+@Injectable()
+export class CryptocurrencyService {
+  private combinedCryptocurrencies: string[];
+
+  public constructor() {}
+
+  public isCryptocurrency(aSymbol = '') {
+    const cryptocurrencySymbol = aSymbol.substring(0, aSymbol.length - 3);
+    return this.getCryptocurrencies().includes(cryptocurrencySymbol);
+  }
+
+  private getCryptocurrencies() {
+    if (!this.combinedCryptocurrencies) {
+      this.combinedCryptocurrencies = [
+        ...cryptocurrencies.symbols(),
+        ...Object.keys(customCryptocurrencies)
+      ];
+    }
+
+    return this.combinedCryptocurrencies;
+  }
+}

apps/api/src/services/cryptocurrency/custom-cryptocurrencies.json

@@ -0,0 +1,11 @@
+{
+  "1INCH": "1inch",
+  "ALGO": "Algorand",
+  "ATOM": "Cosmos",
+  "AVAX": "Avalanche",
+  "DOT": "Polkadot",
+  "MATIC": "Polygon",
+  "SHIB": "Shiba Inu",
+  "SOL": "Solana",
+  "UNI3": "Uniswap"
+}

apps/api/src/services/data-gathering.module.ts

@@ -1,12 +1,23 @@
 import { ConfigurationModule } from '@ghostfolio/api/services/configuration.module';
 import { DataGatheringService } from '@ghostfolio/api/services/data-gathering.service';
+import { DataEnhancerModule } from '@ghostfolio/api/services/data-provider/data-enhancer/data-enhancer.module';
 import { DataProviderModule } from '@ghostfolio/api/services/data-provider/data-provider.module';
 import { PrismaModule } from '@ghostfolio/api/services/prisma.module';
 import { Module } from '@nestjs/common';
 
+import { ExchangeRateDataModule } from './exchange-rate-data.module';
+import { SymbolProfileModule } from './symbol-profile.module';
+
 @Module({
-  imports: [ConfigurationModule, DataProviderModule, PrismaModule],
+  imports: [
+    ConfigurationModule,
+    DataEnhancerModule,
+    DataProviderModule,
+    ExchangeRateDataModule,
+    PrismaModule,
+    SymbolProfileModule
+  ],
   providers: [DataGatheringService],
-  exports: [DataGatheringService]
+  exports: [DataEnhancerModule, DataGatheringService]
 })
 export class DataGatheringModule {}

apps/api/src/services/data-gathering.service.ts

@@ -1,10 +1,10 @@
+import { SymbolProfileService } from '@ghostfolio/api/services/symbol-profile.service';
 import {
-  benchmarks,
-  currencyPairs,
-  ghostfolioFearAndGreedIndexSymbol
+  PROPERTY_LAST_DATA_GATHERING,
+  PROPERTY_LOCKED_DATA_GATHERING
 } from '@ghostfolio/common/config';
-import { DATE_FORMAT, getUtc, resetHours } from '@ghostfolio/common/helper';
-import { Injectable } from '@nestjs/common';
+import { DATE_FORMAT, resetHours } from '@ghostfolio/common/helper';
+import { Inject, Injectable, Logger } from '@nestjs/common';
 import { DataSource } from '@prisma/client';
 import {
   differenceInHours,
@@ -16,31 +16,35 @@ import {
   subDays
 } from 'date-fns';
 
-import { ConfigurationService } from './configuration.service';
 import { DataProviderService } from './data-provider/data-provider.service';
-import { GhostfolioScraperApiService } from './data-provider/ghostfolio-scraper-api/ghostfolio-scraper-api.service';
+import { DataEnhancerInterface } from './data-provider/interfaces/data-enhancer.interface';
+import { ExchangeRateDataService } from './exchange-rate-data.service';
 import { IDataGatheringItem } from './interfaces/interfaces';
 import { PrismaService } from './prisma.service';
 
 @Injectable()
 export class DataGatheringService {
+  private dataGatheringProgress: number;
+
   public constructor(
-    private readonly configurationService: ConfigurationService,
+    @Inject('DataEnhancers')
+    private readonly dataEnhancers: DataEnhancerInterface[],
     private readonly dataProviderService: DataProviderService,
-    private readonly ghostfolioScraperApi: GhostfolioScraperApiService,
-    private readonly prismaService: PrismaService
+    private readonly exchangeRateDataService: ExchangeRateDataService,
+    private readonly prismaService: PrismaService,
+    private readonly symbolProfileService: SymbolProfileService
   ) {}
 
   public async gather7Days() {
     const isDataGatheringNeeded = await this.isDataGatheringNeeded();
 
     if (isDataGatheringNeeded) {
-      console.log('7d data gathering has been started.');
+      Logger.log('7d data gathering has been started.');
       console.time('data-gathering-7d');
 
       await this.prismaService.property.create({
         data: {
-          key: 'LOCKED_DATA_GATHERING',
+          key: PROPERTY_LOCKED_DATA_GATHERING,
           value: new Date().toISOString()
         }
       });
@@ -52,39 +56,39 @@ export class DataGatheringService {
 
         await this.prismaService.property.upsert({
           create: {
-            key: 'LAST_DATA_GATHERING',
+            key: PROPERTY_LAST_DATA_GATHERING,
             value: new Date().toISOString()
           },
           update: { value: new Date().toISOString() },
-          where: { key: 'LAST_DATA_GATHERING' }
+          where: { key: PROPERTY_LAST_DATA_GATHERING }
         });
       } catch (error) {
-        console.error(error);
+        Logger.error(error);
       }
 
       await this.prismaService.property.delete({
         where: {
-          key: 'LOCKED_DATA_GATHERING'
+          key: PROPERTY_LOCKED_DATA_GATHERING
         }
       });
 
-      console.log('7d data gathering has been completed.');
+      Logger.log('7d data gathering has been completed.');
       console.timeEnd('data-gathering-7d');
     }
   }
 
   public async gatherMax() {
     const isDataGatheringLocked = await this.prismaService.property.findUnique({
-      where: { key: 'LOCKED_DATA_GATHERING' }
+      where: { key: PROPERTY_LOCKED_DATA_GATHERING }
     });
 
     if (!isDataGatheringLocked) {
-      console.log('Max data gathering has been started.');
+      Logger.log('Max data gathering has been started.');
       console.time('data-gathering-max');
 
       await this.prismaService.property.create({
         data: {
-          key: 'LOCKED_DATA_GATHERING',
+          key: PROPERTY_LOCKED_DATA_GATHERING,
           value: new Date().toISOString()
         }
       });
@@ -96,29 +100,124 @@ export class DataGatheringService {
 
         await this.prismaService.property.upsert({
           create: {
-            key: 'LAST_DATA_GATHERING',
+            key: PROPERTY_LAST_DATA_GATHERING,
             value: new Date().toISOString()
           },
           update: { value: new Date().toISOString() },
-          where: { key: 'LAST_DATA_GATHERING' }
+          where: { key: PROPERTY_LAST_DATA_GATHERING }
         });
       } catch (error) {
-        console.error(error);
+        Logger.error(error);
       }
 
       await this.prismaService.property.delete({
         where: {
-          key: 'LOCKED_DATA_GATHERING'
+          key: PROPERTY_LOCKED_DATA_GATHERING
         }
       });
 
-      console.log('Max data gathering has been completed.');
+      Logger.log('Max data gathering has been completed.');
       console.timeEnd('data-gathering-max');
     }
   }
 
+  public async gatherSymbol({
+    dataSource,
+    symbol
+  }: {
+    dataSource: DataSource;
+    symbol: string;
+  }) {
+    const isDataGatheringLocked = await this.prismaService.property.findUnique({
+      where: { key: PROPERTY_LOCKED_DATA_GATHERING }
+    });
+
+    if (!isDataGatheringLocked) {
+      Logger.log(`Symbol data gathering for ${symbol} has been started.`);
+      console.time('data-gathering-symbol');
+
+      await this.prismaService.property.create({
+        data: {
+          key: PROPERTY_LOCKED_DATA_GATHERING,
+          value: new Date().toISOString()
+        }
+      });
+
+      const symbols = (await this.getSymbolsMax()).filter(
+        (dataGatheringItem) => {
+          return (
+            dataGatheringItem.dataSource === dataSource &&
+            dataGatheringItem.symbol === symbol
+          );
+        }
+      );
+
+      try {
+        await this.gatherSymbols(symbols);
+
+        await this.prismaService.property.upsert({
+          create: {
+            key: PROPERTY_LAST_DATA_GATHERING,
+            value: new Date().toISOString()
+          },
+          update: { value: new Date().toISOString() },
+          where: { key: PROPERTY_LAST_DATA_GATHERING }
+        });
+      } catch (error) {
+        Logger.error(error);
+      }
+
+      await this.prismaService.property.delete({
+        where: {
+          key: PROPERTY_LOCKED_DATA_GATHERING
+        }
+      });
+
+      Logger.log(`Symbol data gathering for ${symbol} has been completed.`);
+      console.timeEnd('data-gathering-symbol');
+    }
+  }
+
+  public async gatherSymbolForDate({
+    dataSource,
+    date,
+    symbol
+  }: {
+    dataSource: DataSource;
+    date: Date;
+    symbol: string;
+  }) {
+    try {
+      const historicalData = await this.dataProviderService.getHistoricalRaw(
+        [{ dataSource, symbol }],
+        date,
+        date
+      );
+
+      const marketPrice =
+        historicalData[symbol][format(date, DATE_FORMAT)].marketPrice;
+
+      if (marketPrice) {
+        return await this.prismaService.marketData.upsert({
+          create: {
+            dataSource,
+            date,
+            marketPrice,
+            symbol
+          },
+          update: { marketPrice },
+          where: { date_symbol: { date, symbol } }
+        });
+      }
+    } catch (error) {
+      Logger.error(error);
+    } finally {
+      return undefined;
+    }
+  }
+
   public async gatherProfileData(aDataGatheringItems?: IDataGatheringItem[]) {
-    console.log('Profile data gathering has been started.');
+    Logger.log('Profile data gathering has been started.');
     console.time('data-gathering-profile');
 
     let dataGatheringItems = aDataGatheringItems;
@@ -128,11 +227,38 @@ export class DataGatheringService {
     }
 
     const currentData = await this.dataProviderService.get(dataGatheringItems);
+    const symbolProfiles = await this.symbolProfileService.getSymbolProfiles(
+      dataGatheringItems.map(({ symbol }) => {
+        return symbol;
+      })
+    );
+
+    for (const [symbol, response] of Object.entries(currentData)) {
+      const symbolMapping = symbolProfiles.find((symbolProfile) => {
+        return symbolProfile.symbol === symbol;
+      })?.symbolMapping;
+
+      for (const dataEnhancer of this.dataEnhancers) {
+        try {
+          currentData[symbol] = await dataEnhancer.enhance({
+            response,
+            symbol: symbolMapping?.[dataEnhancer.getName()] ?? symbol
+          });
+        } catch (error) {
+          Logger.error(`Failed to enhance data for symbol ${symbol}`, error);
+        }
+      }
+
+      const {
+        assetClass,
+        assetSubClass,
+        countries,
+        currency,
+        dataSource,
+        name,
+        sectors
+      } = currentData[symbol];
 
-    for (const [
-      symbol,
-      { assetClass, assetSubClass, countries, currency, dataSource, name }
-    ] of Object.entries(currentData)) {
       try {
         await this.prismaService.symbolProfile.upsert({
           create: {
@@ -142,6 +268,7 @@ export class DataGatheringService {
             currency,
             dataSource,
             name,
+            sectors,
             symbol
           },
           update: {
@@ -149,7 +276,8 @@ export class DataGatheringService {
             assetSubClass,
             countries,
             currency,
-            name
+            name,
+            sectors
           },
           where: {
             dataSource_symbol: {
@@ -159,18 +287,21 @@ export class DataGatheringService {
           }
         });
       } catch (error) {
-        console.error(`${symbol}: ${error?.meta?.cause}`);
+        Logger.error(`${symbol}: ${error?.meta?.cause}`);
       }
     }
 
-    console.log('Profile data gathering has been completed.');
+    Logger.log('Profile data gathering has been completed.');
     console.timeEnd('data-gathering-profile');
   }
 
   public async gatherSymbols(aSymbolsWithStartDate: IDataGatheringItem[]) {
     let hasError = false;
+    let symbolCounter = 0;
 
     for (const { dataSource, date, symbol } of aSymbolsWithStartDate) {
+      this.dataGatheringProgress = symbolCounter / aSymbolsWithStartDate.length;
+
       try {
         const historicalData = await this.dataProviderService.getHistoricalRaw(
           [{ dataSource, symbol }],
@@ -203,16 +334,25 @@ export class DataGatheringService {
                 ?.marketPrice;
           }
 
-          try {
-            await this.prismaService.marketData.create({
-              data: {
-                dataSource,
-                symbol,
-                date: currentDate,
-                marketPrice: lastMarketPrice
-              }
-            });
-          } catch {}
+          if (lastMarketPrice) {
+            try {
+              await this.prismaService.marketData.create({
+                data: {
+                  dataSource,
+                  symbol,
+                  date: currentDate,
+                  marketPrice: lastMarketPrice
+                }
+              });
+            } catch {}
+          } else {
+            Logger.warn(
+              `Failed to gather data for symbol ${symbol} at ${format(
+                currentDate,
+                DATE_FORMAT
+              )}.`
+            );
+          }
 
           // Count month one up for iteration
           currentDate = new Date(
@@ -226,39 +366,46 @@ export class DataGatheringService {
         }
       } catch (error) {
         hasError = true;
-        console.error(error);
+        Logger.error(error);
       }
+
+      if (symbolCounter > 0 && symbolCounter % 100 === 0) {
+        Logger.log(
+          `Data gathering progress: ${(
+            this.dataGatheringProgress * 100
+          ).toFixed(2)}%`
+        );
+      }
+
+      symbolCounter += 1;
     }
 
+    await this.exchangeRateDataService.initialize();
+
     if (hasError) {
       throw '';
     }
   }
 
-  public async getCustomSymbolsToGather(
-    startDate?: Date
-  ): Promise<IDataGatheringItem[]> {
-    const scraperConfigurations =
-      await this.ghostfolioScraperApi.getScraperConfigurations();
+  public async getDataGatheringProgress() {
+    const isInProgress = await this.getIsInProgress();
 
-    return scraperConfigurations.map((scraperConfiguration) => {
-      return {
-        dataSource: DataSource.GHOSTFOLIO,
-        date: startDate,
-        symbol: scraperConfiguration.symbol
-      };
-    });
+    if (isInProgress) {
+      return this.dataGatheringProgress;
+    }
+
+    return undefined;
   }
 
   public async getIsInProgress() {
     return await this.prismaService.property.findUnique({
-      where: { key: 'LOCKED_DATA_GATHERING' }
+      where: { key: PROPERTY_LOCKED_DATA_GATHERING }
     });
   }
 
   public async getLastDataGathering() {
     const lastDataGathering = await this.prismaService.property.findUnique({
-      where: { key: 'LAST_DATA_GATHERING' }
+      where: { key: PROPERTY_LAST_DATA_GATHERING }
     });
 
     if (lastDataGathering?.value) {
@@ -268,132 +415,138 @@ export class DataGatheringService {
     return undefined;
   }
 
-  public async reset() {
-    console.log('Data gathering has been reset.');
+  public async getSymbolsMax(): Promise<IDataGatheringItem[]> {
+    const startDate =
+      (
+        await this.prismaService.order.findFirst({
+          orderBy: [{ date: 'asc' }]
+        })
+      )?.date ?? new Date();
 
-    await this.prismaService.property.deleteMany({
-      where: {
-        OR: [{ key: 'LAST_DATA_GATHERING' }, { key: 'LOCKED_DATA_GATHERING' }]
-      }
-    });
-  }
-
-  private getBenchmarksToGather(startDate: Date): IDataGatheringItem[] {
-    const benchmarksToGather = benchmarks.map(({ dataSource, symbol }) => {
-      return {
-        dataSource,
-        symbol,
-        date: startDate
-      };
-    });
-
-    if (this.configurationService.get('ENABLE_FEATURE_FEAR_AND_GREED_INDEX')) {
-      benchmarksToGather.push({
-        dataSource: DataSource.RAKUTEN,
-        date: startDate,
-        symbol: ghostfolioFearAndGreedIndexSymbol
+    const currencyPairsToGather = this.exchangeRateDataService
+      .getCurrencyPairs()
+      .map(({ dataSource, symbol }) => {
+        return {
+          dataSource,
+          symbol,
+          date: startDate
+        };
       });
-    }
-
-    return benchmarksToGather;
-  }
-
-  private async getSymbols7D(): Promise<IDataGatheringItem[]> {
-    const startDate = subDays(resetHours(new Date()), 7);
 
     const symbolProfilesToGather = (
       await this.prismaService.symbolProfile.findMany({
         orderBy: [{ symbol: 'asc' }],
         select: {
           dataSource: true,
+          Order: {
+            orderBy: [{ date: 'asc' }],
+            select: { date: true },
+            take: 1
+          },
+          scraperConfiguration: true,
           symbol: true
         }
       })
     ).map((symbolProfile) => {
       return {
         ...symbolProfile,
-        date: startDate
+        date: symbolProfile.Order?.[0]?.date ?? startDate
       };
     });
 
-    const currencyPairsToGather = currencyPairs.map(
-      ({ dataSource, symbol }) => {
-        return {
-          dataSource,
-          symbol,
-          date: startDate
-        };
-      }
-    );
-
-    const customSymbolsToGather =
-      await this.ghostfolioScraperApi.getCustomSymbolsToGather(startDate);
-
-    return [
-      ...this.getBenchmarksToGather(startDate),
-      ...customSymbolsToGather,
-      ...currencyPairsToGather,
-      ...symbolProfilesToGather
-    ];
+    return [...currencyPairsToGather, ...symbolProfilesToGather];
   }
 
-  private async getSymbolsMax(): Promise<IDataGatheringItem[]> {
-    const startDate = new Date(getUtc('2015-01-01'));
+  public async reset() {
+    Logger.log('Data gathering has been reset.');
 
-    const customSymbolsToGather =
-      await this.ghostfolioScraperApi.getCustomSymbolsToGather(startDate);
-
-    const currencyPairsToGather = currencyPairs.map(
-      ({ dataSource, symbol }) => {
-        return {
-          dataSource,
-          symbol,
-          date: startDate
-        };
+    await this.prismaService.property.deleteMany({
+      where: {
+        OR: [
+          { key: PROPERTY_LAST_DATA_GATHERING },
+          { key: PROPERTY_LOCKED_DATA_GATHERING }
+        ]
       }
-    );
+    });
+  }
 
-    const symbolProfilesToGather =
+  private async getSymbols7D(): Promise<IDataGatheringItem[]> {
+    const startDate = subDays(resetHours(new Date()), 7);
+
+    // Only consider symbols with incomplete market data for the last
+    // 7 days
+    const symbolsToGather = (
+      await this.prismaService.marketData.groupBy({
+        _count: true,
+        by: ['symbol'],
+        where: {
+          date: { gt: startDate }
+        }
+      })
+    )
+      .filter((group) => {
+        return group._count < 6;
+      })
+      .map((group) => {
+        return group.symbol;
+      });
+
+    const symbolProfilesToGather = (
       await this.prismaService.symbolProfile.findMany({
         orderBy: [{ symbol: 'asc' }],
         select: {
           dataSource: true,
+          scraperConfiguration: true,
           symbol: true
         }
+      })
+    )
+      .filter(({ symbol }) => {
+        return symbolsToGather.includes(symbol);
+      })
+      .map((symbolProfile) => {
+        return {
+          ...symbolProfile,
+          date: startDate
+        };
       });
 
-    return [
-      ...this.getBenchmarksToGather(startDate),
-      ...customSymbolsToGather,
-      ...currencyPairsToGather,
-      ...symbolProfilesToGather
-    ];
+    const currencyPairsToGather = this.exchangeRateDataService
+      .getCurrencyPairs()
+      .filter(({ symbol }) => {
+        return symbolsToGather.includes(symbol);
+      })
+      .map(({ dataSource, symbol }) => {
+        return {
+          dataSource,
+          symbol,
+          date: startDate
+        };
+      });
+
+    return [...currencyPairsToGather, ...symbolProfilesToGather];
   }
 
   private async getSymbolsProfileData(): Promise<IDataGatheringItem[]> {
-    const startDate = subDays(resetHours(new Date()), 7);
-
     const distinctOrders = await this.prismaService.order.findMany({
       distinct: ['symbol'],
       orderBy: [{ symbol: 'asc' }],
       select: { dataSource: true, symbol: true }
     });
 
-    return [...this.getBenchmarksToGather(startDate), ...distinctOrders].filter(
-      (distinctOrder) => {
-        return (
-          distinctOrder.dataSource !== DataSource.GHOSTFOLIO &&
-          distinctOrder.dataSource !== DataSource.RAKUTEN
-        );
-      }
-    );
+    return distinctOrders.filter((distinctOrder) => {
+      return (
+        distinctOrder.dataSource !== DataSource.GHOSTFOLIO &&
+        distinctOrder.dataSource !== DataSource.RAKUTEN
+      );
+    });
   }
 
   private async isDataGatheringNeeded() {
     const lastDataGathering = await this.getLastDataGathering();
 
     const isDataGatheringLocked = await this.prismaService.property.findUnique({
-      where: { key: 'LOCKED_DATA_GATHERING' }
+      where: { key: PROPERTY_LOCKED_DATA_GATHERING }
     });
 
     const diffInHours = differenceInHours(new Date(), lastDataGathering);

apps/api/src/services/data-provider/alpha-vantage/alpha-vantage.service.ts

@@ -2,15 +2,15 @@ import { LookupItem } from '@ghostfolio/api/app/symbol/interfaces/lookup-item.in
 import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
 import { DATE_FORMAT } from '@ghostfolio/common/helper';
 import { Granularity } from '@ghostfolio/common/types';
-import { Injectable } from '@nestjs/common';
+import { Injectable, Logger } from '@nestjs/common';
 import { DataSource } from '@prisma/client';
 import { isAfter, isBefore, parse } from 'date-fns';
 
-import { DataProviderInterface } from '../../interfaces/data-provider.interface';
 import {
   IDataProviderHistoricalResponse,
   IDataProviderResponse
 } from '../../interfaces/interfaces';
+import { DataProviderInterface } from '../interfaces/data-provider.interface';
 import { IAlphaVantageHistoricalResponse } from './interfaces/interfaces';
 
 @Injectable()
@@ -78,19 +78,23 @@ export class AlphaVantageService implements DataProviderInterface {
 
       return response;
     } catch (error) {
-      console.error(error, symbol);
+      Logger.error(error, symbol);
 
       return {};
     }
   }
 
-  public async search(aSymbol: string): Promise<{ items: LookupItem[] }> {
-    const result = await this.alphaVantage.data.search(aSymbol);
+  public getName(): DataSource {
+    return DataSource.ALPHA_VANTAGE;
+  }
+
+  public async search(aQuery: string): Promise<{ items: LookupItem[] }> {
+    const result = await this.alphaVantage.data.search(aQuery);
 
     return {
       items: result?.bestMatches?.map((bestMatch) => {
         return {
-          dataSource: DataSource.ALPHA_VANTAGE,
+          dataSource: this.getName(),
           name: bestMatch['2. name'],
           symbol: bestMatch['1. symbol']
         };

apps/api/src/services/data-provider/data-enhancer/data-enhancer.module.ts

@@ -0,0 +1,15 @@
+import { TrackinsightDataEnhancerService } from '@ghostfolio/api/services/data-provider/data-enhancer/trackinsight/trackinsight.service';
+import { Module } from '@nestjs/common';
+
+@Module({
+  exports: ['DataEnhancers', TrackinsightDataEnhancerService],
+  providers: [
+    {
+      inject: [TrackinsightDataEnhancerService],
+      provide: 'DataEnhancers',
+      useFactory: (trackinsight) => [trackinsight]
+    },
+    TrackinsightDataEnhancerService
+  ]
+})
+export class DataEnhancerModule {}

apps/api/src/services/data-provider/data-enhancer/trackinsight/trackinsight.service.ts

@@ -0,0 +1,84 @@
+import { DataEnhancerInterface } from '@ghostfolio/api/services/data-provider/interfaces/data-enhancer.interface';
+import { IDataProviderResponse } from '@ghostfolio/api/services/interfaces/interfaces';
+import bent from 'bent';
+
+const getJSON = bent('json');
+
+export class TrackinsightDataEnhancerService implements DataEnhancerInterface {
+  private static baseUrl = 'https://data.trackinsight.com/holdings';
+  private static countries = require('countries-list/dist/countries.json');
+  private static countriesMapping = {
+    'Russian Federation': 'Russia'
+  };
+  private static sectorsMapping = {
+    'Consumer Discretionary': 'Consumer Cyclical',
+    'Consumer Defensive': 'Consumer Staples',
+    'Health Care': 'Healthcare',
+    'Information Technology': 'Technology'
+  };
+
+  public async enhance({
+    response,
+    symbol
+  }: {
+    response: IDataProviderResponse;
+    symbol: string;
+  }): Promise<IDataProviderResponse> {
+    if (
+      !(response.assetClass === 'EQUITY' && response.assetSubClass === 'ETF')
+    ) {
+      return response;
+    }
+
+    const holdings = await getJSON(
+      `${TrackinsightDataEnhancerService.baseUrl}/${symbol}.json`
+    ).catch(() => {
+      return getJSON(
+        `${TrackinsightDataEnhancerService.baseUrl}/${
+          symbol.split('.')[0]
+        }.json`
+      );
+    });
+
+    if (!response.countries || response.countries.length === 0) {
+      response.countries = [];
+      for (const [name, value] of Object.entries<any>(holdings.countries)) {
+        let countryCode: string;
+
+        for (const [key, country] of Object.entries<any>(
+          TrackinsightDataEnhancerService.countries
+        )) {
+          if (
+            country.name === name ||
+            country.name ===
+              TrackinsightDataEnhancerService.countriesMapping[name]
+          ) {
+            countryCode = key;
+            break;
+          }
+        }
+
+        response.countries.push({
+          code: countryCode,
+          weight: value.weight
+        });
+      }
+    }
+
+    if (!response.sectors || response.sectors.length === 0) {
+      response.sectors = [];
+      for (const [name, value] of Object.entries<any>(holdings.sectors)) {
+        response.sectors.push({
+          name: TrackinsightDataEnhancerService.sectorsMapping[name] ?? name,
+          weight: value.weight
+        });
+      }
+    }
+
+    return Promise.resolve(response);
+  }
+
+  public getName() {
+    return 'TRACKINSIGHT';
+  }
+}

apps/api/src/services/data-provider/data-provider.module.ts

@@ -1,21 +1,53 @@
 import { ConfigurationModule } from '@ghostfolio/api/services/configuration.module';
+import { CryptocurrencyModule } from '@ghostfolio/api/services/cryptocurrency/cryptocurrency.module';
 import { GhostfolioScraperApiService } from '@ghostfolio/api/services/data-provider/ghostfolio-scraper-api/ghostfolio-scraper-api.service';
+import { GoogleSheetsService } from '@ghostfolio/api/services/data-provider/google-sheets/google-sheets.service';
 import { RakutenRapidApiService } from '@ghostfolio/api/services/data-provider/rakuten-rapid-api/rakuten-rapid-api.service';
 import { YahooFinanceService } from '@ghostfolio/api/services/data-provider/yahoo-finance/yahoo-finance.service';
 import { PrismaModule } from '@ghostfolio/api/services/prisma.module';
+import { SymbolProfileModule } from '@ghostfolio/api/services/symbol-profile.module';
 import { Module } from '@nestjs/common';
 
 import { AlphaVantageService } from './alpha-vantage/alpha-vantage.service';
 import { DataProviderService } from './data-provider.service';
 
 @Module({
-  imports: [ConfigurationModule, PrismaModule],
+  imports: [
+    ConfigurationModule,
+    CryptocurrencyModule,
+    PrismaModule,
+    SymbolProfileModule
+  ],
   providers: [
     AlphaVantageService,
     DataProviderService,
     GhostfolioScraperApiService,
+    GoogleSheetsService,
     RakutenRapidApiService,
-    YahooFinanceService
+    YahooFinanceService,
+    {
+      inject: [
+        AlphaVantageService,
+        GhostfolioScraperApiService,
+        GoogleSheetsService,
+        RakutenRapidApiService,
+        YahooFinanceService
+      ],
+      provide: 'DataProviderInterfaces',
+      useFactory: (
+        alphaVantageService,
+        ghostfolioScraperApiService,
+        googleSheetsService,
+        rakutenRapidApiService,
+        yahooFinanceService
+      ) => [
+        alphaVantageService,
+        ghostfolioScraperApiService,
+        googleSheetsService,
+        rakutenRapidApiService,
+        yahooFinanceService
+      ]
+    }
   ],
   exports: [DataProviderService, GhostfolioScraperApiService]
 })

apps/api/src/services/data-provider/data-provider.service.ts

@@ -1,5 +1,6 @@
 import { LookupItem } from '@ghostfolio/api/app/symbol/interfaces/lookup-item.interface';
 import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
+import { DataProviderInterface } from '@ghostfolio/api/services/data-provider/interfaces/data-provider.interface';
 import {
   IDataGatheringItem,
   IDataProviderHistoricalResponse,
@@ -8,30 +9,19 @@ import {
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
 import { DATE_FORMAT } from '@ghostfolio/common/helper';
 import { Granularity } from '@ghostfolio/common/types';
-import { Injectable } from '@nestjs/common';
+import { Inject, Injectable, Logger } from '@nestjs/common';
 import { DataSource, MarketData } from '@prisma/client';
-import { format } from 'date-fns';
-
-import { AlphaVantageService } from './alpha-vantage/alpha-vantage.service';
-import { GhostfolioScraperApiService } from './ghostfolio-scraper-api/ghostfolio-scraper-api.service';
-import { RakutenRapidApiService } from './rakuten-rapid-api/rakuten-rapid-api.service';
-import {
-  YahooFinanceService,
-  convertToYahooFinanceSymbol
-} from './yahoo-finance/yahoo-finance.service';
+import { format, isValid } from 'date-fns';
+import { isEmpty } from 'lodash';
 
 @Injectable()
 export class DataProviderService {
   public constructor(
-    private readonly alphaVantageService: AlphaVantageService,
     private readonly configurationService: ConfigurationService,
-    private readonly ghostfolioScraperApiService: GhostfolioScraperApiService,
-    private readonly prismaService: PrismaService,
-    private readonly rakutenRapidApiService: RakutenRapidApiService,
-    private readonly yahooFinanceService: YahooFinanceService
-  ) {
-    this.rakutenRapidApiService?.setPrisma(this.prismaService);
-  }
+    @Inject('DataProviderInterfaces')
+    private readonly dataProviderInterfaces: DataProviderInterface[],
+    private readonly prismaService: PrismaService
+  ) {}
 
   public async get(items: IDataGatheringItem[]): Promise<{
     [symbol: string]: IDataProviderResponse;
@@ -41,27 +31,22 @@ export class DataProviderService {
     } = {};
 
     for (const item of items) {
-      if (item.dataSource === DataSource.ALPHA_VANTAGE) {
-        response[item.symbol] = (
-          await this.alphaVantageService.get([item.symbol])
-        )[item.symbol];
-      } else if (item.dataSource === DataSource.GHOSTFOLIO) {
-        response[item.symbol] = (
-          await this.ghostfolioScraperApiService.get([item.symbol])
-        )[item.symbol];
-      } else if (item.dataSource === DataSource.RAKUTEN) {
-        response[item.symbol] = (
-          await this.rakutenRapidApiService.get([item.symbol])
-        )[item.symbol];
-      } else if (item.dataSource === DataSource.YAHOO) {
-        response[item.symbol] = (
-          await this.yahooFinanceService.get([
-            convertToYahooFinanceSymbol(item.symbol)
-          ])
-        )[item.symbol];
-      }
+      const dataProvider = this.getDataProvider(item.dataSource);
+      response[item.symbol] = (await dataProvider.get([item.symbol]))[
+        item.symbol
+      ];
     }
 
+    const promises = [];
+    for (const symbol of Object.keys(response)) {
+      const promise = Promise.resolve(response[symbol]);
+      promises.push(
+        promise.then((currentResponse) => (response[symbol] = currentResponse))
+      );
+    }
+
+    await Promise.all(promises);
+
     return response;
   }
 
@@ -77,6 +62,10 @@ export class DataProviderService {
       [symbol: string]: { [date: string]: IDataProviderHistoricalResponse };
     } = {};
 
+    if (isEmpty(aItems) || !isValid(from) || !isValid(to)) {
+      return response;
+    }
+
     const granularityQuery =
       aGranularity === 'month'
         ? `AND (date_part('day', date) = 1 OR date >= TIMESTAMP 'yesterday')`
@@ -98,14 +87,16 @@ export class DataProviderService {
     });
 
     try {
-      const queryRaw = `SELECT * FROM "MarketData" WHERE "dataSource" IN ('${dataSources.join(
-        `','`
-      )}') AND "symbol" IN ('${symbols.join(
-        `','`
-      )}') ${granularityQuery} ${rangeQuery} ORDER BY date;`;
+      const queryRaw = `SELECT *
+                        FROM "MarketData"
+                        WHERE "dataSource" IN ('${dataSources.join(`','`)}')
+                          AND "symbol" IN ('${symbols.join(
+                            `','`
+                          )}') ${granularityQuery} ${rangeQuery}
+                        ORDER BY date;`;
 
       const marketDataByGranularity: MarketData[] =
-        await this.prismaService.$queryRaw(queryRaw);
+        await this.prismaService.$queryRawUnsafe(queryRaw);
 
       response = marketDataByGranularity.reduce((r, marketData) => {
         const { date, marketPrice, symbol } = marketData;
@@ -118,7 +109,7 @@ export class DataProviderService {
         return r;
       }, {});
     } catch (error) {
-      console.error(error);
+      Logger.error(error);
     } finally {
       return response;
     }
@@ -158,13 +149,13 @@ export class DataProviderService {
     return result;
   }
 
-  public async search(aSymbol: string): Promise<{ items: LookupItem[] }> {
+  public async search(aQuery: string): Promise<{ items: LookupItem[] }> {
     const promises: Promise<{ items: LookupItem[] }>[] = [];
     let lookupItems: LookupItem[] = [];
 
     for (const dataSource of this.configurationService.get('DATA_SOURCES')) {
       promises.push(
-        this.getDataProvider(DataSource[dataSource]).search(aSymbol)
+        this.getDataProvider(DataSource[dataSource]).search(aQuery)
       );
     }
 
@@ -184,18 +175,16 @@ export class DataProviderService {
     };
   }
 
+  public getPrimaryDataSource(): DataSource {
+    return DataSource[this.configurationService.get('DATA_SOURCE_PRIMARY')];
+  }
+
   private getDataProvider(providerName: DataSource) {
-    switch (providerName) {
-      case DataSource.ALPHA_VANTAGE:
-        return this.alphaVantageService;
-      case DataSource.GHOSTFOLIO:
-        return this.ghostfolioScraperApiService;
-      case DataSource.RAKUTEN:
-        return this.rakutenRapidApiService;
-      case DataSource.YAHOO:
-        return this.yahooFinanceService;
-      default:
-        throw new Error('No data provider has been found.');
+    for (const dataProviderInterface of this.dataProviderInterfaces) {
+      if (dataProviderInterface.getName() === providerName) {
+        return dataProviderInterface;
+      }
     }
+    throw new Error('No data provider has been found.');
   }
 }

apps/api/src/services/data-provider/ghostfolio-scraper-api/ghostfolio-scraper-api.service.ts

@@ -1,31 +1,32 @@
 import { LookupItem } from '@ghostfolio/api/app/symbol/interfaces/lookup-item.interface';
+import { DataProviderInterface } from '@ghostfolio/api/services/data-provider/interfaces/data-provider.interface';
+import {
+  IDataProviderHistoricalResponse,
+  IDataProviderResponse,
+  MarketState
+} from '@ghostfolio/api/services/interfaces/interfaces';
 import { PrismaService } from '@ghostfolio/api/services/prisma.service';
+import { SymbolProfileService } from '@ghostfolio/api/services/symbol-profile.service';
 import {
   DATE_FORMAT,
   getYesterday,
   isGhostfolioScraperApiSymbol
 } from '@ghostfolio/common/helper';
 import { Granularity } from '@ghostfolio/common/types';
-import { Injectable } from '@nestjs/common';
+import { Injectable, Logger } from '@nestjs/common';
 import { DataSource } from '@prisma/client';
 import * as bent from 'bent';
 import * as cheerio from 'cheerio';
 import { format } from 'date-fns';
 
-import { DataProviderInterface } from '../../interfaces/data-provider.interface';
-import {
-  IDataGatheringItem,
-  IDataProviderHistoricalResponse,
-  IDataProviderResponse,
-  MarketState
-} from '../../interfaces/interfaces';
-import { ScraperConfig } from './interfaces/scraper-config.interface';
-
 @Injectable()
 export class GhostfolioScraperApiService implements DataProviderInterface {
   private static NUMERIC_REGEXP = /[-]{0,1}[\d]*[.,]{0,1}[\d]+/g;
 
-  public constructor(private readonly prismaService: PrismaService) {}
+  public constructor(
+    private readonly prismaService: PrismaService,
+    private readonly symbolProfileService: SymbolProfileService
+  ) {}
 
   public canHandle(symbol: string) {
     return isGhostfolioScraperApiSymbol(symbol);
@@ -39,9 +40,10 @@ export class GhostfolioScraperApiService implements DataProviderInterface {
     }
 
     try {
-      const symbol = aSymbols[0];
-
-      const scraperConfig = await this.getScraperConfigurationBySymbol(symbol);
+      const [symbol] = aSymbols;
+      const [symbolProfile] = await this.symbolProfileService.getSymbolProfiles(
+        [symbol]
+      );
 
       const { marketPrice } = await this.prismaService.marketData.findFirst({
         orderBy: {
@@ -55,37 +57,18 @@ export class GhostfolioScraperApiService implements DataProviderInterface {
       return {
         [symbol]: {
           marketPrice,
-          currency: scraperConfig?.currency,
-          dataSource: DataSource.GHOSTFOLIO,
+          currency: symbolProfile?.currency,
+          dataSource: this.getName(),
           marketState: MarketState.delayed
         }
       };
     } catch (error) {
-      console.error(error);
+      Logger.error(error);
     }
 
     return {};
   }
 
-  public async getCustomSymbolsToGather(
-    startDate?: Date
-  ): Promise<IDataGatheringItem[]> {
-    const ghostfolioSymbolProfiles =
-      await this.prismaService.symbolProfile.findMany({
-        where: {
-          dataSource: DataSource.GHOSTFOLIO
-        }
-      });
-
-    return ghostfolioSymbolProfiles.map(({ dataSource, symbol }) => {
-      return {
-        dataSource,
-        symbol,
-        date: startDate
-      };
-    });
-  }
-
   public async getHistorical(
     aSymbols: string[],
     aGranularity: Granularity = 'day',
@@ -99,11 +82,11 @@ export class GhostfolioScraperApiService implements DataProviderInterface {
     }
 
     try {
-      const symbol = aSymbols[0];
-
-      const scraperConfiguration = await this.getScraperConfigurationBySymbol(
-        symbol
+      const [symbol] = aSymbols;
+      const [symbolProfile] = await this.symbolProfileService.getSymbolProfiles(
+        [symbol]
       );
+      const scraperConfiguration = symbolProfile?.scraperConfiguration;
 
       const get = bent(scraperConfiguration?.url, 'GET', 'string', 200, {});
 
@@ -122,30 +105,45 @@ export class GhostfolioScraperApiService implements DataProviderInterface {
         }
       };
     } catch (error) {
-      console.error(error);
+      Logger.error(error);
     }
 
     return {};
   }
 
-  public async getScraperConfigurations(): Promise<ScraperConfig[]> {
-    try {
-      const { value: scraperConfigString } =
-        await this.prismaService.property.findFirst({
-          select: {
-            value: true
-          },
-          where: { key: 'SCRAPER_CONFIG' }
-        });
-
-      return JSON.parse(scraperConfigString);
-    } catch {}
-
-    return [];
+  public getName(): DataSource {
+    return DataSource.GHOSTFOLIO;
   }
 
-  public async search(aSymbol: string): Promise<{ items: LookupItem[] }> {
-    return { items: [] };
+  public async search(aQuery: string): Promise<{ items: LookupItem[] }> {
+    const items = await this.prismaService.symbolProfile.findMany({
+      select: {
+        currency: true,
+        dataSource: true,
+        name: true,
+        symbol: true
+      },
+      where: {
+        OR: [
+          {
+            dataSource: this.getName(),
+            name: {
+              mode: 'insensitive',
+              startsWith: aQuery
+            }
+          },
+          {
+            dataSource: this.getName(),
+            symbol: {
+              mode: 'insensitive',
+              startsWith: aQuery
+            }
+          }
+        ]
+      }
+    });
+
+    return { items };
   }
 
   private extractNumberFromString(aString: string): number {
@@ -158,11 +156,4 @@ export class GhostfolioScraperApiService implements DataProviderInterface {
       return undefined;
     }
   }
-
-  private async getScraperConfigurationBySymbol(aSymbol: string) {
-    const scraperConfigurations = await this.getScraperConfigurations();
-    return scraperConfigurations.find((scraperConfiguration) => {
-      return scraperConfiguration.symbol === aSymbol;
-    });
-  }
 }

apps/api/src/services/data-provider/ghostfolio-scraper-api/interfaces/scraper-config.interface.ts

@@ -1,8 +0,0 @@
-import { Currency } from '@prisma/client';
-
-export interface ScraperConfig {
-  currency: Currency;
-  selector: string;
-  symbol: string;
-  url: string;
-}

apps/api/src/services/data-provider/ghostfolio-scraper-api/interfaces/scraper-configuration.interface.ts

@@ -0,0 +1,4 @@
+export interface ScraperConfiguration {
+  selector: string;
+  url: string;
+}

apps/api/src/services/data-provider/google-sheets/google-sheets.service.ts

@@ -0,0 +1,172 @@
+import { LookupItem } from '@ghostfolio/api/app/symbol/interfaces/lookup-item.interface';
+import { ConfigurationService } from '@ghostfolio/api/services/configuration.service';
+import { DataProviderInterface } from '@ghostfolio/api/services/data-provider/interfaces/data-provider.interface';
+import {
+  IDataProviderHistoricalResponse,
+  IDataProviderResponse,
+  MarketState
+} from '@ghostfolio/api/services/interfaces/interfaces';
+import { PrismaService } from '@ghostfolio/api/services/prisma.service';
+import { SymbolProfileService } from '@ghostfolio/api/services/symbol-profile.service';
+import { DATE_FORMAT } from '@ghostfolio/common/helper';
+import { Granularity } from '@ghostfolio/common/types';
+import { Injectable, Logger } from '@nestjs/common';
+import { DataSource } from '@prisma/client';
+import { format } from 'date-fns';
+import { GoogleSpreadsheet } from 'google-spreadsheet';
+
+@Injectable()
+export class GoogleSheetsService implements DataProviderInterface {
+  public constructor(
+    private readonly configurationService: ConfigurationService,
+    private readonly prismaService: PrismaService,
+    private readonly symbolProfileService: SymbolProfileService
+  ) {}
+
+  public canHandle(symbol: string) {
+    return true;
+  }
+
+  public async get(
+    aSymbols: string[]
+  ): Promise<{ [symbol: string]: IDataProviderResponse }> {
+    if (aSymbols.length <= 0) {
+      return {};
+    }
+
+    try {
+      const [symbol] = aSymbols;
+      const [symbolProfile] = await this.symbolProfileService.getSymbolProfiles(
+        [symbol]
+      );
+
+      const sheet = await this.getSheet({
+        sheetId: this.configurationService.get('GOOGLE_SHEETS_ID'),
+        symbol
+      });
+      const marketPrice = parseFloat(
+        (await sheet.getCellByA1('B1').value) as string
+      );
+
+      return {
+        [symbol]: {
+          marketPrice,
+          currency: symbolProfile?.currency,
+          dataSource: this.getName(),
+          marketState: MarketState.delayed
+        }
+      };
+    } catch (error) {
+      Logger.error(error);
+    }
+
+    return {};
+  }
+
+  public async getHistorical(
+    aSymbols: string[],
+    aGranularity: Granularity = 'day',
+    from: Date,
+    to: Date
+  ): Promise<{
+    [symbol: string]: { [date: string]: IDataProviderHistoricalResponse };
+  }> {
+    if (aSymbols.length <= 0) {
+      return {};
+    }
+
+    try {
+      const [symbol] = aSymbols;
+
+      const sheet = await this.getSheet({
+        symbol,
+        sheetId: this.configurationService.get('GOOGLE_SHEETS_ID')
+      });
+
+      const rows = await sheet.getRows();
+
+      const historicalData: {
+        [date: string]: IDataProviderHistoricalResponse;
+      } = {};
+
+      rows
+        .filter((row, index) => {
+          return index >= 1;
+        })
+        .forEach((row) => {
+          const date = new Date(row._rawData[0]);
+          const close = parseFloat(row._rawData[1]);
+
+          historicalData[format(date, DATE_FORMAT)] = { marketPrice: close };
+        });
+
+      return {
+        [symbol]: historicalData
+      };
+    } catch (error) {
+      Logger.error(error);
+    }
+
+    return {};
+  }
+
+  public getName(): DataSource {
+    return DataSource.GOOGLE_SHEETS;
+  }
+
+  public async search(aQuery: string): Promise<{ items: LookupItem[] }> {
+    const items = await this.prismaService.symbolProfile.findMany({
+      select: {
+        currency: true,
+        dataSource: true,
+        name: true,
+        symbol: true
+      },
+      where: {
+        OR: [
+          {
+            dataSource: this.getName(),
+            name: {
+              mode: 'insensitive',
+              startsWith: aQuery
+            }
+          },
+          {
+            dataSource: this.getName(),
+            symbol: {
+              mode: 'insensitive',
+              startsWith: aQuery
+            }
+          }
+        ]
+      }
+    });
+
+    return { items };
+  }
+
+  private async getSheet({
+    sheetId,
+    symbol
+  }: {
+    sheetId: string;
+    symbol: string;
+  }) {
+    const doc = new GoogleSpreadsheet(sheetId);
+
+    await doc.useServiceAccountAuth({
+      client_email: this.configurationService.get('GOOGLE_SHEETS_ACCOUNT'),
+      private_key: this.configurationService
+        .get('GOOGLE_SHEETS_PRIVATE_KEY')
+        .replace(/\\n/g, '\n')
+    });
+
+    await doc.loadInfo();
+
+    const sheet = doc.sheetsByTitle[symbol];
+
+    await sheet.loadCells();
+
+    return sheet;
+  }
+}

apps/api/src/services/data-provider/interfaces/data-enhancer.interface.ts

@@ -0,0 +1,13 @@
+import { IDataProviderResponse } from '@ghostfolio/api/services/interfaces/interfaces';
+
+export interface DataEnhancerInterface {
+  enhance({
+    response,
+    symbol
+  }: {
+    response: IDataProviderResponse;
+    symbol: string;
+  }): Promise<IDataProviderResponse>;
+
+  getName(): string;
+}

apps/api/src/services/data-provider/interfaces/data-provider.interface.ts

@@ -1,10 +1,10 @@
 import { LookupItem } from '@ghostfolio/api/app/symbol/interfaces/lookup-item.interface';
-import { Granularity } from '@ghostfolio/common/types';
-
 import {
   IDataProviderHistoricalResponse,
   IDataProviderResponse
-} from './interfaces';
+} from '@ghostfolio/api/services/interfaces/interfaces';
+import { Granularity } from '@ghostfolio/common/types';
+import { DataSource } from '@prisma/client';
 
 export interface DataProviderInterface {
   canHandle(symbol: string): boolean;
@@ -20,5 +20,7 @@ export interface DataProviderInterface {
     [symbol: string]: { [date: string]: IDataProviderHistoricalResponse };
   }>;
 
-  search(aSymbol: string): Promise<{ items: LookupItem[] }>;
+  getName(): DataSource;
+
+  search(aQuery: string): Promise<{ items: LookupItem[] }>;
 }