Refactor CurrencyController to improve error handling and update messages

- Reordered the dispatching of jobs in the runAllFetchs method to ensure proper execution sequence.
- Updated API response messages from Turkish to English for consistency and clarity.
- Enhanced error messages for data retrieval failures to provide clearer feedback to users.
- Improved documentation comments to reflect the changes in functionality.

These changes collectively enhance the usability and clarity of the CurrencyController in the Truncgil Finance application.

app/Http/Controllers/CurrencyController.php

@@ -4,8 +4,8 @@ namespace App\Http\Controllers;
 
 use App\Jobs\FetchCurrencyRates;
 use App\Jobs\FetchGoldRates;
-use App\Jobs\MergeCurrencyAndGoldRates;
 use App\Jobs\FetchCryptoCurrencyRates;
+use App\Jobs\MergeCurrencyAndGoldRates;
 use Illuminate\Support\Facades\Storage;
 use App\Http\Controllers\Controller;
 
@@ -28,14 +28,15 @@ class CurrencyController extends Controller
     public function runAllFetchs()
     {
         try {
-            FetchCryptoCurrencyRates::dispatchSync();
+            
             FetchCurrencyRates::dispatchSync();
             FetchGoldRates::dispatchSync();
+            FetchCryptoCurrencyRates::dispatchSync();
             MergeCurrencyAndGoldRates::dispatchSync();
 
             return response()->json([
                 'status' => 'success',
-                'message' => 'Tüm döviz ve altın kurları başarıyla güncellendi'
+                'message' => 'All currency and gold rates have been successfully updated'
             ]);
         } catch (\Exception $e) {
             return response()->json([
@@ -46,7 +47,7 @@ class CurrencyController extends Controller
     }
 
     /**
-     * 🪙 💵 Retrieves all gold and currency rates 
+     * 🪙 💵 ₿ Retrieves all gold and currency rates 
      *
      * @return \Illuminate\Http\JsonResponse
      */
@@ -76,7 +77,7 @@ class CurrencyController extends Controller
             }
         }
 
-        return response()->json(['error' => 'Veri bulunamadı'], 404);
+        return response()->json(['error' => 'Data not found'], 404);
     }
 
     /**
@@ -110,7 +111,7 @@ class CurrencyController extends Controller
             return response()->json($data);
         }
 
-        return response()->json(['error' => 'Veri bulunamadı'], 404);
+        return response()->json(['error' => 'Data not found'], 404);
     }
 
     /**
@@ -144,7 +145,7 @@ class CurrencyController extends Controller
             return response()->json($data);
         }
 
-        return response()->json(['error' => 'Veri bulunamadı'], 404);
+        return response()->json(['error' => 'Data not found'], 404);
     }
 
     /**
@@ -177,7 +178,7 @@ class CurrencyController extends Controller
             return response()->json($data);
         }
 
-        return response()->json(['error' => 'Veri bulunamadı'], 404);
+        return response()->json(['error' => 'Data not found'], 404);
     }
 
     /**
@@ -236,9 +237,9 @@ class CurrencyController extends Controller
             if (isset($data[$cryptoCurrencyName])) {
                 return response()->json([$cryptoCurrencyName => $data[$cryptoCurrencyName]]);
             }
-            return response()->json(['error' => 'Kripto para birimi bulunamadı'], 404);
+            return response()->json(['error' => 'Cryptocurrency not found'], 404);
         }
 
-        return response()->json(['error' => 'Veri bulunamadı'], 404);
+        return response()->json(['error' => 'Data not found'], 404);
     }
 }