Bugfix/empty historical market data in asset profile dialog for asset profiles without activities (#7623)

* Fix empty historical market data for asset profiles without activities

* Update changelog

CHANGELOG.md

@@ -15,6 +15,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Fixed
 
 - Fixed the cash balance update related to activities in a custom currency
+- Fixed the empty historical market data of the asset profile dialog of the admin control panel for asset profiles without activities
 - Fixed the missing mapping for Czech Republic in the country weightings of the _Financial Modeling Prep_ service
 - Fixed the missing mapping for Macau in the data enhancer for asset profile data via _Yahoo Finance_
 - Fixed the outdated exchange rates of currency pairs which are calculated indirectly via the base currency

libs/ui/src/lib/historical-market-data-editor/historical-market-data-editor.component.ts

@@ -41,7 +41,6 @@ import {
   parse,
   parseISO
 } from 'date-fns';
-import { first, last } from 'lodash';
 import ms from 'ms';
 import { DeviceDetectorService } from 'ngx-device-detector';
 import { parse as csvToJson } from 'papaparse';
@@ -123,8 +122,13 @@ export class GfHistoricalMarketDataEditorComponent
   }
 
   public ngOnChanges() {
-    if (this.dateOfFirstActivity) {
+    const startDate = this.dateOfFirstActivity ?? this.marketData()[0]?.date;
-      let date = this.dateOfFirstActivity;
+
+    if (!startDate) {
+      return;
+    }
+
+    let date = startDate;
 
     const missingMarketData: { date: Date; marketPrice?: number }[] = [];
 
@@ -146,7 +150,7 @@ export class GfHistoricalMarketDataEditorComponent
 
     const marketDataItems = [...missingMarketData, ...this.marketData()];
 
-      const lastDate = last(marketDataItems)?.date;
+    const lastDate = marketDataItems.at(-1)?.date;
     if (!lastDate || !isToday(lastDate)) {
       marketDataItems.push({ date: new Date() });
     }
@@ -172,17 +176,16 @@ export class GfHistoricalMarketDataEditorComponent
 
     // Fill up missing months
     const dates = Object.keys(this.marketDataByMonth).sort();
-      const startDateString = first(dates);
+    const startDateString = dates[0];
-      const startDate = min([
+    const endDateString = dates.at(-1);
-        this.dateOfFirstActivity,
-        ...(startDateString ? [parseISO(startDateString)] : [])
-      ]);
-      const endDateString = last(dates);
 
     if (endDateString) {
       const endDate = parseISO(endDateString);
 
-        let currentDate = startDate;
+      let currentDate = min([
+        startDate,
+        ...(startDateString ? [parseISO(startDateString)] : [])
+      ]);
 
       while (isBefore(currentDate, endDate)) {
         const key = format(currentDate, 'yyyy-MM');
@@ -194,7 +197,6 @@ export class GfHistoricalMarketDataEditorComponent
       }
     }
   }
-  }
 
   public formatDay(day: number): string {
     return day < 10 ? `0${day}` : `${day}`;