Prepare for multi accounts support (#42)

CHANGELOG.md

@@ -10,6 +10,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 
 - Extended the support for feature flags to simplify the initial project setup
+- Prepared for multi accounts support
 
 ### Changed
 

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

@@ -116,7 +116,15 @@ export class UserService {
 
   public async createUser(data?: Prisma.UserCreateInput): Promise<User> {
     let user = await this.prisma.user.create({
-      data
+      data: {
+        ...data,
+        Account: {
+          create: {
+            isDefault: true,
+            name: 'Default Account'
+          }
+        }
+      }
     });
 
     if (data.provider === Provider.ANONYMOUS) {

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

@@ -2,7 +2,8 @@ import { Injectable, OnModuleDestroy, OnModuleInit } from '@nestjs/common';
 import { PrismaClient } from '@prisma/client';
 
 @Injectable()
-export class PrismaService extends PrismaClient
+export class PrismaService
+  extends PrismaClient
   implements OnModuleInit, OnModuleDestroy {
   async onModuleInit() {
     await this.$connect();

package.json

@@ -15,6 +15,9 @@
     "angular": "node --max_old_space_size=32768 ./node_modules/@angular/cli/bin/ng",
     "build:all": "ng build --prod api && ng build --prod client && yarn replace-placeholders-in-build",
     "clean": "rimraf dist",
+    "database:format-schema": "prisma format",
+    "database:generate-typings": "prisma generate",
+    "database:gui": "prisma studio",
     "database:push": "prisma db push --preview-feature",
     "database:seed": "prisma db seed --preview-feature",
     "dep-graph": "nx dep-graph",

prisma/schema.prisma

@@ -24,6 +24,22 @@ model Access {
   @@id([id, userId])
 }
 
+model Account {
+  accountType AccountType @default(SECURITIES)
+  createdAt   DateTime    @default(now())
+  id          String      @default(uuid())
+  isDefault   Boolean     @default(false)
+  name        String?
+  Order       Order[]
+  Platform    Platform?   @relation(fields: [platformId], references: [id])
+  platformId  String?
+  updatedAt   DateTime    @updatedAt
+  User        User        @relation(fields: [userId], references: [id])
+  userId      String
+
+  @@id([id, userId])
+}
+
 model Analytics {
   activityCount Int      @default(0)
   updatedAt     DateTime @updatedAt
@@ -43,29 +59,33 @@ model MarketData {
 }
 
 model Order {
-  createdAt  DateTime  @default(now())
+  Account       Account?  @relation(fields: [accountId, accountUserId], references: [id, userId])
-  currency   Currency
+  accountId     String?
-  date       DateTime
+  accountUserId String?
-  fee        Float
+  createdAt     DateTime  @default(now())
-  id         String    @default(uuid())
+  currency      Currency
-  Platform   Platform? @relation(fields: [platformId], references: [id])
+  date          DateTime
-  platformId String?
+  fee           Float
-  quantity   Float
+  id            String    @default(uuid())
-  symbol     String
+  Platform      Platform? @relation(fields: [platformId], references: [id])
-  type       Type
+  platformId    String?
-  unitPrice  Float
+  quantity      Float
-  updatedAt  DateTime  @updatedAt
+  symbol        String
-  User       User      @relation(fields: [userId], references: [id])
+  type          Type
-  userId     String
+  unitPrice     Float
+  updatedAt     DateTime  @updatedAt
+  User          User      @relation(fields: [userId], references: [id])
+  userId        String
 
   @@id([id, userId])
 }
 
 model Platform {
-  id    String  @id @default(uuid())
+  Account Account[]
-  name  String?
+  id      String    @id @default(uuid())
-  url   String  @unique
+  name    String?
-  Order Order[]
+  Order   Order[]
+  url     String    @unique
 }
 
 model Property {
@@ -84,6 +104,7 @@ model User {
   Access       Access[]   @relation("accessGet")
   AccessGive   Access[]   @relation(name: "accessGive")
   accessToken  String?
+  Account      Account[]
   alias        String?
   Analytics    Analytics?
   createdAt    DateTime   @default(now())
@@ -96,6 +117,10 @@ model User {
   updatedAt    DateTime   @updatedAt
 }
 
+enum AccountType {
+  SECURITIES
+}
+
 enum Currency {
   CHF
   EUR

prisma/seed.ts

@@ -1,4 +1,10 @@
-import { Currency, PrismaClient, Role, Type } from '@prisma/client';
+import {
+  AccountType,
+  Currency,
+  PrismaClient,
+  Role,
+  Type
+} from '@prisma/client';
 const prisma = new PrismaClient();
 
 async function main() {
@@ -88,106 +94,155 @@ async function main() {
     create: {
       accessToken:
         'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6IjliMTEyYjRkLTNiN2QtNGJhZC05YmRkLTNiMGY3YjRkYWMyZiIsImlhdCI6MTYxODUxMjAxNCwiZXhwIjoxNjIxMTA0MDE0fQ.l3WUxpI0hxuQtdPrD0kd7sem6S2kx_7CrdNvkmlKuWw',
-      alias: 'Demo',
+      Account: {
-      id: '9b112b4d-3b7d-4bad-9bdd-3b0f7b4dac2f',
-      role: Role.DEMO,
-      Order: {
         create: [
           {
-            currency: Currency.USD,
+            accountType: AccountType.SECURITIES,
-            date: new Date(Date.UTC(2017, 0, 3, 0, 0, 0)),
+            id: 'd804de69-0429-42dc-b6ca-b308fd7dd926',
-            fee: 30,
+            name: 'Coinbase Account',
-            id: 'cf7c0418-8535-4089-ae3d-5dbfa0aec2e1',
+            platformId: platformCoinbase.id
-            platformId: platformDegiro.id,
-            quantity: 50,
-            symbol: 'TSLA',
-            type: Type.BUY,
-            unitPrice: 42.97
           },
           {
-            currency: Currency.USD,
+            accountType: AccountType.SECURITIES,
-            date: new Date(Date.UTC(2017, 7, 16, 0, 0, 0)),
+            id: '65cfb79d-b6c7-4591-9d46-73426bc62094',
-            fee: 29.9,
+            name: 'DEGIRO Account',
-            id: 'a1c5d73a-8631-44e5-ac44-356827a5212c',
+            platformId: platformDegiro.id
-            platformId: platformCoinbase.id,
-            quantity: 0.5614682,
-            symbol: 'BTCUSD',
-            type: Type.BUY,
-            unitPrice: 3562.089535970158
           },
           {
-            currency: Currency.USD,
+            accountType: AccountType.SECURITIES,
-            date: new Date(Date.UTC(2018, 9, 1, 0, 0, 0)),
+            id: '480269ce-e12a-4fd1-ac88-c4b0ff3f899c',
-            fee: 80.79,
+            isDefault: true,
-            id: '71c08e2a-4a86-44ae-a890-c337de5d5f9b',
+            name: 'Interactive Brokers Account',
-            platformId: platformInteractiveBrokers.id,
+            platformId: platformInteractiveBrokers.id
-            quantity: 5,
-            symbol: 'AMZN',
-            type: Type.BUY,
-            unitPrice: 2021.99
-          },
-          {
-            currency: Currency.USD,
-            date: new Date(Date.UTC(2019, 2, 1, 0, 0, 0)),
-            fee: 19.9,
-            id: '385f2c2c-d53e-4937-b0e5-e92ef6020d4e',
-            platformId: platformInteractiveBrokers.id,
-            quantity: 10,
-            symbol: 'VTI',
-            type: Type.BUY,
-            unitPrice: 144.38
-          },
-          {
-            currency: Currency.USD,
-            date: new Date(Date.UTC(2019, 8, 3, 0, 0, 0)),
-            fee: 19.9,
-            id: '185f2c2c-d53e-4937-b0e5-a93ef6020d4e',
-            platformId: platformInteractiveBrokers.id,
-            quantity: 10,
-            symbol: 'VTI',
-            type: Type.BUY,
-            unitPrice: 147.99
-          },
-          {
-            currency: Currency.USD,
-            date: new Date(Date.UTC(2020, 2, 2, 0, 0, 0)),
-            fee: 19.9,
-            id: '347b0430-a84f-4031-a0f9-390399066ad6',
-            platformId: platformInteractiveBrokers.id,
-            quantity: 10,
-            symbol: 'VTI',
-            type: Type.BUY,
-            unitPrice: 151.41
-          },
-          {
-            currency: Currency.USD,
-            date: new Date(Date.UTC(2020, 8, 1, 0, 0, 0)),
-            fee: 19.9,
-            id: '67ec3f47-3189-4b63-ba05-60d3a06b302f',
-            platformId: platformInteractiveBrokers.id,
-            quantity: 10,
-            symbol: 'VTI',
-            type: Type.BUY,
-            unitPrice: 177.69
-          },
-          {
-            currency: Currency.USD,
-            date: new Date(Date.UTC(2020, 2, 1, 0, 0, 0)),
-            fee: 19.9,
-            id: 'd01c6fbc-fa8d-47e6-8e80-66f882d2bfd2',
-            platformId: platformInteractiveBrokers.id,
-            quantity: 10,
-            symbol: 'VTI',
-            type: Type.BUY,
-            unitPrice: 203.15
           }
         ]
-      }
+      },
+      alias: 'Demo',
+      id: '9b112b4d-3b7d-4bad-9bdd-3b0f7b4dac2f',
+      role: Role.DEMO
     },
     update: {},
     where: { id: '9b112b4d-3b7d-4bad-9bdd-3b0f7b4dac2f' }
   });
 
+  await prisma.order.createMany({
+    data: [
+      {
+        accountId: '65cfb79d-b6c7-4591-9d46-73426bc62094',
+        accountUserId: userDemo.id,
+        currency: Currency.USD,
+        date: new Date(Date.UTC(2017, 0, 3, 0, 0, 0)),
+        fee: 30,
+        id: 'cf7c0418-8535-4089-ae3d-5dbfa0aec2e1',
+        platformId: platformDegiro.id,
+        quantity: 50,
+        symbol: 'TSLA',
+        type: Type.BUY,
+        unitPrice: 42.97,
+        userId: userDemo.id
+      },
+      {
+        accountId: 'd804de69-0429-42dc-b6ca-b308fd7dd926',
+        accountUserId: userDemo.id,
+        currency: Currency.USD,
+        date: new Date(Date.UTC(2017, 7, 16, 0, 0, 0)),
+        fee: 29.9,
+        id: 'a1c5d73a-8631-44e5-ac44-356827a5212c',
+        platformId: platformCoinbase.id,
+        quantity: 0.5614682,
+        symbol: 'BTCUSD',
+        type: Type.BUY,
+        unitPrice: 3562.089535970158,
+        userId: userDemo.id
+      },
+      {
+        accountId: '480269ce-e12a-4fd1-ac88-c4b0ff3f899c',
+        accountUserId: userDemo.id,
+        currency: Currency.USD,
+        date: new Date(Date.UTC(2018, 9, 1, 0, 0, 0)),
+        fee: 80.79,
+        id: '71c08e2a-4a86-44ae-a890-c337de5d5f9b',
+        platformId: platformInteractiveBrokers.id,
+        quantity: 5,
+        symbol: 'AMZN',
+        type: Type.BUY,
+        unitPrice: 2021.99,
+        userId: userDemo.id
+      },
+      {
+        accountId: '480269ce-e12a-4fd1-ac88-c4b0ff3f899c',
+        accountUserId: userDemo.id,
+        currency: Currency.USD,
+        date: new Date(Date.UTC(2019, 2, 1, 0, 0, 0)),
+        fee: 19.9,
+        id: '385f2c2c-d53e-4937-b0e5-e92ef6020d4e',
+        platformId: platformInteractiveBrokers.id,
+        quantity: 10,
+        symbol: 'VTI',
+        type: Type.BUY,
+        unitPrice: 144.38,
+        userId: userDemo.id
+      },
+      {
+        accountId: '480269ce-e12a-4fd1-ac88-c4b0ff3f899c',
+        accountUserId: userDemo.id,
+        currency: Currency.USD,
+        date: new Date(Date.UTC(2019, 8, 3, 0, 0, 0)),
+        fee: 19.9,
+        id: '185f2c2c-d53e-4937-b0e5-a93ef6020d4e',
+        platformId: platformInteractiveBrokers.id,
+        quantity: 10,
+        symbol: 'VTI',
+        type: Type.BUY,
+        unitPrice: 147.99,
+        userId: userDemo.id
+      },
+      {
+        accountId: '480269ce-e12a-4fd1-ac88-c4b0ff3f899c',
+        accountUserId: userDemo.id,
+        currency: Currency.USD,
+        date: new Date(Date.UTC(2020, 2, 2, 0, 0, 0)),
+        fee: 19.9,
+        id: '347b0430-a84f-4031-a0f9-390399066ad6',
+        platformId: platformInteractiveBrokers.id,
+        quantity: 10,
+        symbol: 'VTI',
+        type: Type.BUY,
+        unitPrice: 151.41,
+        userId: userDemo.id
+      },
+      {
+        accountId: '480269ce-e12a-4fd1-ac88-c4b0ff3f899c',
+        accountUserId: userDemo.id,
+        currency: Currency.USD,
+        date: new Date(Date.UTC(2020, 8, 1, 0, 0, 0)),
+        fee: 19.9,
+        id: '67ec3f47-3189-4b63-ba05-60d3a06b302f',
+        platformId: platformInteractiveBrokers.id,
+        quantity: 10,
+        symbol: 'VTI',
+        type: Type.BUY,
+        unitPrice: 177.69,
+        userId: userDemo.id
+      },
+      {
+        accountId: '480269ce-e12a-4fd1-ac88-c4b0ff3f899c',
+        accountUserId: userDemo.id,
+        currency: Currency.USD,
+        date: new Date(Date.UTC(2020, 2, 1, 0, 0, 0)),
+        fee: 19.9,
+        id: 'd01c6fbc-fa8d-47e6-8e80-66f882d2bfd2',
+        platformId: platformInteractiveBrokers.id,
+        quantity: 10,
+        symbol: 'VTI',
+        type: Type.BUY,
+        unitPrice: 203.15,
+        userId: userDemo.id
+      }
+    ],
+    skipDuplicates: true
+  });
+
   console.log({
     platformBitcoinSuisse,
     platformBitpanda,