From b764faff9e418879a33eb41bba87b433856c9509 Mon Sep 17 00:00:00 2001
From: Thomas Kaul <4159106+dtslvr@users.noreply.github.com>
Date: Thu, 13 Aug 2026 20:13:01 +0200
Subject: [PATCH] Bugfix/add missing country mapping for Czech Republic and
 Turkey (#7611)

* Add missing country mapping for Czech Republic and Turkey

* Update changelog
---
 CHANGELOG.md                                  |  5 +++++
 apps/api/src/helper/country.helper.ts         |  2 +-
 .../yahoo-finance/yahoo-finance.service.ts    | 22 +++++++++++--------
 .../financial-modeling-prep.service.ts        |  3 ++-
 4 files changed, 21 insertions(+), 11 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index c805c2586..53235aaf4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,6 +16,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Resolved an error when fetching dividends from _Yahoo Finance_ for date ranges without events
 
+### Fixed
+
+- Fixed the missing mapping for Turkey in the country weightings of the _Financial Modeling Prep_ service
+- Fixed the missing mapping for Czech Republic and Turkey in the data enhancer for asset profile data via _Yahoo Finance_
+
 ## 3.49.0 - 2026-08-12
 
 ### Changed
diff --git a/apps/api/src/helper/country.helper.ts b/apps/api/src/helper/country.helper.ts
index ecb28b8d3..2e6da5340 100644
--- a/apps/api/src/helper/country.helper.ts
+++ b/apps/api/src/helper/country.helper.ts
@@ -18,7 +18,7 @@ export function getCountryCodeByName({
     }
   }
 
-  if (name) {
+  if (name && name.toLowerCase() !== 'other') {
     const logger = new Logger('getCountryCodeByName');
 
     logger.warn(`Could not map the country "${name}" to a code`);
diff --git a/apps/api/src/services/data-provider/data-enhancer/yahoo-finance/yahoo-finance.service.ts b/apps/api/src/services/data-provider/data-enhancer/yahoo-finance/yahoo-finance.service.ts
index 749f10c12..f2cbcf8ea 100644
--- a/apps/api/src/services/data-provider/data-enhancer/yahoo-finance/yahoo-finance.service.ts
+++ b/apps/api/src/services/data-provider/data-enhancer/yahoo-finance/yahoo-finance.service.ts
@@ -1,3 +1,4 @@
+import { getCountryCodeByName } from '@ghostfolio/api/helper/country.helper';
 import { getSectorName } from '@ghostfolio/api/helper/sector.helper';
 import { CryptocurrencyService } from '@ghostfolio/api/services/cryptocurrency/cryptocurrency.service';
 import { AssetProfileDelistedError } from '@ghostfolio/api/services/data-provider/errors/asset-profile-delisted.error';
@@ -18,12 +19,16 @@ import {
   SymbolProfile
 } from '@prisma/client';
 import { isISIN } from 'class-validator';
-import { countries } from 'countries-list';
 import YahooFinance from 'yahoo-finance2';
 import type { Price } from 'yahoo-finance2/esm/src/modules/quoteSummary-iface';
 
 @Injectable()
 export class YahooFinanceDataEnhancerService implements DataEnhancerInterface {
+  private static countriesMapping = {
+    'Czech Republic': 'CZ',
+    Turkey: 'TR'
+  };
+
   private static sectorsMapping: Record<string, SectorName> = {
     basic_materials: 'Basic Materials',
     communication_services: 'Communication Services',
@@ -246,15 +251,14 @@ export class YahooFinanceDataEnhancerService implements DataEnhancerInterface {
       ) {
         // Add country if asset is stock and country available
 
-        try {
-          const [code] = Object.entries(countries).find(([, country]) => {
-            return country.name === assetProfile.summaryProfile?.country;
-          });
+        const code = getCountryCodeByName({
+          aliases: YahooFinanceDataEnhancerService.countriesMapping,
+          name: assetProfile.summaryProfile.country
+        });
 
-          if (code) {
-            response.countries = [{ code, weight: 1 }];
-          }
-        } catch {}
+        if (code) {
+          response.countries = [{ code, weight: 1 }];
+        }
 
         if (assetProfile.summaryProfile?.sector) {
           response.sectors = [
diff --git a/apps/api/src/services/data-provider/financial-modeling-prep/financial-modeling-prep.service.ts b/apps/api/src/services/data-provider/financial-modeling-prep/financial-modeling-prep.service.ts
index f4c36d256..913214b41 100644
--- a/apps/api/src/services/data-provider/financial-modeling-prep/financial-modeling-prep.service.ts
+++ b/apps/api/src/services/data-provider/financial-modeling-prep/financial-modeling-prep.service.ts
@@ -56,7 +56,8 @@ export class FinancialModelingPrepService
   private static countriesMapping = {
     'Korea (the Republic of)': 'KR',
     'Russian Federation': 'RU',
-    'Taiwan (Province of China)': 'TW'
+    'Taiwan (Province of China)': 'TW',
+    Turkey: 'TR'
   };
 
   private readonly logger = new Logger(FinancialModelingPrepService.name);