Task/improve exchange rate and market data gathering robustness (#7119)

* Improve exchange rate robustness

* Improve market data gathering robustness

* Update changelog

CHANGELOG.md

@@ -18,6 +18,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Fixed an issue where symbols with special characters caused API request failures by URL encoding the symbol
 - Fixed the disabled state of the delete action in the asset profiles actions menu of the historical market data table in the admin control panel
 - Fixed the persistence of an empty `locale` string in the scraper configuration
+- Fixed a transaction timeout that prevented gathering historical market data for symbols with a long history
+- Fixed an exception in various portfolio endpoints when historical exchange rate data is missing
 
 ## 3.14.0 - 2026-06-22
 

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

@@ -746,10 +746,10 @@ export class ActivitiesService {
         const value = new Big(order.quantity).mul(order.unitPrice).toNumber();
 
         const [
-          feeInAssetProfileCurrency,
+          feeInAssetProfileCurrency = 0,
-          feeInBaseCurrency,
+          feeInBaseCurrency = 0,
-          unitPriceInAssetProfileCurrency,
+          unitPriceInAssetProfileCurrency = 0,
-          valueInBaseCurrency
+          valueInBaseCurrency = 0
         ] = await Promise.all([
           this.exchangeRateDataService.toCurrencyAtDate(
             order.fee,

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

@@ -592,18 +592,19 @@ export class ImportService {
 
       const value = new Big(quantity).mul(unitPrice).toNumber();
 
-      const valueInBaseCurrency = this.exchangeRateDataService.toCurrencyAtDate(
+      const valueInBaseCurrency =
+        (await this.exchangeRateDataService.toCurrencyAtDate(
           value,
           currency ?? assetProfile.currency,
           userCurrency,
           date
-      );
+        )) ?? 0;
 
       activities.push({
         ...order,
         error,
         value,
-        valueInBaseCurrency: await valueInBaseCurrency,
+        valueInBaseCurrency,
         // @ts-ignore
         SymbolProfile: assetProfile
       });

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

@@ -205,21 +205,21 @@ export class PortfolioService {
           switch (type) {
             case ActivityType.DIVIDEND:
               dividendInBaseCurrency +=
-                await this.exchangeRateDataService.toCurrencyAtDate(
+                (await this.exchangeRateDataService.toCurrencyAtDate(
                   new Big(quantity).mul(unitPrice).toNumber(),
                   currency ?? SymbolProfile.currency,
                   userCurrency,
                   date
-                );
+                )) ?? 0;
               break;
             case ActivityType.INTEREST:
               interestInBaseCurrency +=
-                await this.exchangeRateDataService.toCurrencyAtDate(
+                (await this.exchangeRateDataService.toCurrencyAtDate(
                   unitPrice,
                   currency ?? SymbolProfile.currency,
                   userCurrency,
                   date
-                );
+                )) ?? 0;
               break;
           }
 

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

@@ -1,6 +1,7 @@
 import { DateQuery } from '@ghostfolio/api/app/portfolio/interfaces/date-query.interface';
 import { DataGatheringItem } from '@ghostfolio/api/services/interfaces/interfaces';
 import { PrismaService } from '@ghostfolio/api/services/prisma/prisma.service';
+import { DEFAULT_PROCESSOR_GATHER_HISTORICAL_MARKET_DATA_TIMEOUT } from '@ghostfolio/common/config';
 import { UpdateMarketDataDto } from '@ghostfolio/common/dtos';
 import { resetHours } from '@ghostfolio/common/helper';
 import { AssetProfileIdentifier } from '@ghostfolio/common/interfaces';
@@ -155,7 +156,8 @@ export class MarketDataService {
     dataSource,
     symbol
   }: AssetProfileIdentifier & { data: Prisma.MarketDataUpdateInput[] }) {
-    await this.prismaService.$transaction(async (prisma) => {
+    await this.prismaService.$transaction(
+      async (prisma) => {
         if (data.length > 0) {
           let minTime = Infinity;
           let maxTime = -Infinity;
@@ -197,7 +199,9 @@ export class MarketDataService {
             skipDuplicates: true
           });
         }
-    });
+      },
+      { timeout: DEFAULT_PROCESSOR_GATHER_HISTORICAL_MARKET_DATA_TIMEOUT }
+    );
   }
 
   public async updateAssetProfileIdentifier(

libs/common/src/lib/config.ts

@@ -90,6 +90,7 @@ export const DEFAULT_PAGE_SIZE = 50;
 export const DEFAULT_PORT = 3333;
 export const DEFAULT_PROCESSOR_GATHER_ASSET_PROFILE_CONCURRENCY = 1;
 export const DEFAULT_PROCESSOR_GATHER_HISTORICAL_MARKET_DATA_CONCURRENCY = 1;
+export const DEFAULT_PROCESSOR_GATHER_HISTORICAL_MARKET_DATA_TIMEOUT = 60000;
 export const DEFAULT_PROCESSOR_GATHER_STATISTICS_CONCURRENCY = 1;
 export const DEFAULT_PROCESSOR_PORTFOLIO_SNAPSHOT_COMPUTATION_CONCURRENCY = 1;
 export const DEFAULT_PROCESSOR_PORTFOLIO_SNAPSHOT_COMPUTATION_TIMEOUT = 30000;