Add Site Translation Management: Created SiteTranslation resource with pages for listing, creating, and editing translations. Implemented localization support for translation keys and values, enhancing the admin panel's usability for managing site translations. Introduced a new migration for the site_translations table and updated helper functions for translation retrieval.

app/Helpers/setting_helpers.php

@@ -1,6 +1,8 @@
 <?php
 
 use App\Models\Setting;
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\Storage;
 
 if (!function_exists('setting')) {
     /**
@@ -12,7 +14,35 @@ if (!function_exists('setting')) {
      */
     function setting(string $key, $default = null)
     {
-        return Setting::get($key, $default);
+        // Cache settings to avoid database queries on every call
+        // Cache will store the full setting object to access type info
+        $setting = Cache::remember("app_setting_{$key}", 60 * 60 * 24, function () use ($key) {
+            return Setting::where('key', $key)
+                ->where('is_active', true)
+                ->first();
+        });
+
+        if (!$setting) {
+            return $default;
+        }
+
+        $value = $setting->value;
+
+        // Handle file/image types
+        if (in_array($setting->type, ['file', 'image']) || $key === 'home_hero') {
+            if (empty($value)) {
+                return $default;
+            }
+            
+            // If value is already a URL, return it
+            if (filter_var($value, FILTER_VALIDATE_URL)) {
+                return $value;
+            }
+            
+            // Return storage URL
+            return Storage::url($value);
+        }
+
+        return $value;
     }
 }
-