Language editor refactoring part 3 (backend + frontend)

app/Http/Controllers/Admin/LanguageController.php

@@ -31,7 +31,7 @@ class LanguageController extends Controller
     public function get_languages()
     {
         return response(
-            new LanguageCollection(Language::all()), 200
+            new LanguageCollection(Language::sortable(['created_at', 'DESC'])->get()), 200
         );
     }
 
@@ -40,12 +40,9 @@ class LanguageController extends Controller
      *
      * @param Language $language
      */
-    public function get_language_strings(Language $language)
+    public function get_language(Language $language)
     {
-        return response([
-            'current' => $language->languageStrings,
-            'default' => get_default_language_strings()
-        ], 200);
+        return response(new LanguageResource($language), 200);
     }
 
     /**

app/Http/Controllers/App/AppFunctionsController.php

@@ -201,8 +201,6 @@ class AppFunctionsController extends Controller
                 ->languageStrings;
         });
 
-        return $translations->map(function ($string) {
-            return [$string->key => $string->value];
-        })->collapse();
+        return map_language_translations($translations);
     }
 }

app/Http/Resources/LanguageCollection.php

@@ -2,6 +2,7 @@
 
 namespace App\Http\Resources;
 
+use App\Models\Language;
 use Illuminate\Http\Resources\Json\ResourceCollection;
 
 class LanguageCollection extends ResourceCollection
@@ -16,10 +17,15 @@ class LanguageCollection extends ResourceCollection
      */
     public function toArray($request)
     {
+        $current_language = Language::with('languageStrings')
+            ->whereLocale(get_setting('language') ?? 'en')
+            ->first();
+
         return [
             'data' => $this->collection,
             'meta' => [
-                'current_language' => get_setting('language') ?? 'en',
+                'current_language'     => new LanguageResource($current_language),
+                'default_translations' => get_default_language_strings()
             ],
         ];
     }

app/Http/Resources/LanguageResource.php

@@ -19,10 +19,11 @@ class LanguageResource extends JsonResource
                 'id'         => $this->id,
                 'type'       => 'languages',
                 'attributes' => [
-                    'name'       => $this->name,
-                    'locale'     => $this->locale,
-                    'updated_at' => $this->updated_at,
-                    'created_at' => $this->created_at,
+                    'name'        => $this->name,
+                    'locale'      => $this->locale,
+                    'translations' => map_language_translations($this->languageStrings),
+                    'updated_at'  => $this->updated_at,
+                    'created_at'  => $this->created_at,
                 ]
             ],
         ];

app/Http/helpers.php

@@ -526,6 +526,18 @@ function get_file_type($file_mimetype)
     }
 }
 
+/**
+ * It map language translations as language key and language value
+ *
+ * @param $translations
+ * @return mixed
+ */
+function map_language_translations($translations)
+{
+    return $translations->map(function ($string) {
+        return [$string->key => $string->value];
+    })->collapse();
+}
 
 /**
  * Get file type from mimetype