FEATURE: add custom fields overview

app/Http/Controllers/Admin/CustomFieldsOverview.php

@@ -2,16 +2,24 @@
 
 namespace App\Http\Controllers\Admin;
 
-use App\Enumerations\UserRoles;
+use App\Enumerations\CustomFieldResources;
+use App\Enumerations\CustomFieldTypes;
 use App\Http\Controllers\Controller;
 use App\Http\Requests;
-use App\Http\Requests\CreateNewUserRequest;
-use App\Models\User;
-use Illuminate\Http\Request;
-use Illuminate\Support\Facades\Hash;
+use App\Models\CustomField;
 
-class CustomFieldsOverview extends Controller {
-    public function getOverview() {
-        return view('admin.customFields.overview');
+class CustomFieldsOverview extends Controller
+{
+    public function getOverview()
+    {
+        $model = new CustomField();
+        $fields = $model->getIndexedByResource();
+
+        return view('admin.customFields.overview', [
+            'customFields'  => $fields,
+            'usedResources' => array_keys($fields),
+            'resources'     => CustomFieldResources::getWithTranslations(),
+            'types'         => CustomFieldTypes::getWithTranslations()
+        ]);
     }
 }

app/Models/CustomField.php

@@ -9,9 +9,7 @@ use Illuminate\Database\Eloquent\Model;
  */
 class CustomField extends Model
 {
-
     public $timestamps = false;
-
     protected $fillable = [
         'name',
         'type_id',
@@ -24,8 +22,24 @@ class CustomField extends Model
         'max_length',
         'required'
     ];
-
     protected $guarded = [];
 
-        
+    /**
+     * Getter for all custom fields indexed by resource ID.
+     *
+     * @return array
+     */
+    public function getIndexedByResource()
+    {
+        // find all records in table
+        $fields = CustomField::all();
+
+        // add them to array indexed by resource ID
+        $customFields = [];
+        foreach ($fields as $field) {
+            $customFields[$field->resource_id][] = $field;
+        }
+
+        return $customFields;
+    }
 }