Feature/automate countries for stocks in symbol profile data (#314)

* Automate countries for stocks in symbol profile data

* Update changelog

CHANGELOG.md

@@ -5,6 +5,12 @@ 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).
 
+## Unreleased
+
+### Added
+
+- Extended the data management of symbol profile data by countries (automated for stocks)
+
 ## 1.42.0 - 22.08.2021
 
 ### Added

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

@@ -136,13 +136,14 @@ export class DataGatheringService {
 
     for (const [
       symbol,
-      { assetClass, assetSubClass, currency, dataSource, name }
+      { assetClass, assetSubClass, countries, currency, dataSource, name }
     ] of Object.entries(currentData)) {
       try {
         await this.prismaService.symbolProfile.upsert({
           create: {
             assetClass,
             assetSubClass,
+            countries,
             currency,
             dataSource,
             name,
@@ -151,6 +152,7 @@ export class DataGatheringService {
           update: {
             assetClass,
             assetSubClass,
+            countries,
             currency,
             name
           },

apps/api/src/services/data-provider/yahoo-finance/interfaces/interfaces.ts

@@ -25,6 +25,7 @@ export interface IYahooFinancePrice {
 }
 
 export interface IYahooFinanceSummaryProfile {
+  country?: string;
   industry?: string;
   sector?: string;
   website?: string;

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

@@ -16,6 +16,7 @@ import {
 } from '@prisma/client';
 import * as bent from 'bent';
 import Big from 'big.js';
+import { countries } from 'countries-list';
 import { format } from 'date-fns';
 import * as yahooFinance from 'yahoo-finance';
 
@@ -92,6 +93,23 @@ export class YahooFinanceService implements DataProviderInterface {
             .toNumber();
         }
 
+        // Add country if stock and available
+        if (
+          assetSubClass === AssetSubClass.STOCK &&
+          value.summaryProfile?.country
+        ) {
+          try {
+            const [code] = Object.entries(countries).find(([, country]) => {
+              return country.name === value.summaryProfile?.country;
+            });
+
+            if (code) {
+              response[symbol].countries = [{ code, weight: 1 }];
+            }
+          } catch {}
+        }
+
+        // Add url if available
         const url = value.summaryProfile?.website;
         if (url) {
           response[symbol].url = url;

apps/api/src/services/interfaces/interfaces.ts

@@ -37,6 +37,7 @@ export interface IDataProviderHistoricalResponse {
 export interface IDataProviderResponse {
   assetClass?: AssetClass;
   assetSubClass?: AssetSubClass;
+  countries?: { code: string; weight: number }[];
   currency: Currency;
   dataSource: DataSource;
   exchange?: string;