Extend markets

apps/api/src/app/endpoints/market-data/market-data.controller.ts

@@ -6,7 +6,8 @@ import { MarketDataService } from '@ghostfolio/api/services/market-data/market-d
 import { SymbolProfileService } from '@ghostfolio/api/services/symbol-profile/symbol-profile.service';
 import {
   ghostfolioFearAndGreedIndexDataSource,
-  ghostfolioFearAndGreedIndexSymbol
+  ghostfolioFearAndGreedIndexSymbolCryptocurrencies,
+  ghostfolioFearAndGreedIndexSymbolStocks
 } from '@ghostfolio/common/config';
 import { getCurrencyFromSymbol, isCurrency } from '@ghostfolio/common/helper';
 import {
@@ -59,14 +60,14 @@ export class MarketDataController {
         includeHistoricalData,
         dataGatheringItem: {
           dataSource: 'MANUAL',
-          symbol: 'GF_FEAR_AND_GREED_INDEX_CRYPTO'
+          symbol: ghostfolioFearAndGreedIndexSymbolCryptocurrencies
         }
       }),
       this.symbolService.get({
         includeHistoricalData,
         dataGatheringItem: {
           dataSource: ghostfolioFearAndGreedIndexDataSource,
-          symbol: ghostfolioFearAndGreedIndexSymbol
+          symbol: ghostfolioFearAndGreedIndexSymbolStocks
         }
       })
     ]);

apps/client/src/app/components/markets/markets.component.ts

@@ -102,10 +102,11 @@ export class MarketsComponent implements OnDestroy, OnInit {
 
   public initialize() {
     this.fearAndGreedIndex =
-      this.fearAndGreedIndexData[this.fearAndGreedIndexMode].marketPrice;
+      this.fearAndGreedIndexData[this.fearAndGreedIndexMode]?.marketPrice;
 
     this.historicalDataItems = [
-      ...this.fearAndGreedIndexData[this.fearAndGreedIndexMode].historicalData,
+      ...(this.fearAndGreedIndexData[this.fearAndGreedIndexMode]
+        ?.historicalData ?? []),
       {
         date: resetHours(new Date()).toISOString(),
         value: this.fearAndGreedIndex

apps/client/src/app/services/data.service.ts

@@ -498,11 +498,12 @@ export class DataService {
     return this.http.get<any>('/api/v1/market-data/markets', { params }).pipe(
       map((data) => {
         for (const item of data.fearAndGreedIndex.CRYPTOCURRENCIES
-          .historicalData) {
+          ?.historicalData ?? []) {
           item.date = parseISO(item.date);
         }
 
-        for (const item of data.fearAndGreedIndex.STOCKS.historicalData) {
+        for (const item of data.fearAndGreedIndex.STOCKS?.historicalData ??
+          []) {
           item.date = parseISO(item.date);
         }
 

libs/common/src/lib/config.ts

@@ -6,6 +6,8 @@ export const ghostfolioPrefix = 'GF';
 export const ghostfolioScraperApiSymbolPrefix = `_${ghostfolioPrefix}_`;
 export const ghostfolioFearAndGreedIndexDataSource = DataSource.RAPID_API;
 export const ghostfolioFearAndGreedIndexSymbol = `${ghostfolioScraperApiSymbolPrefix}FEAR_AND_GREED_INDEX`;
+export const ghostfolioFearAndGreedIndexSymbolCryptocurrencies = `${ghostfolioPrefix}_FEAR_AND_GREED_INDEX_CRYPTOCURRENCIES`;
+export const ghostfolioFearAndGreedIndexSymbolStocks = `${ghostfolioPrefix}_FEAR_AND_GREED_INDEX_STOCKS`;
 
 export const locale = 'en-US';