added new conductors

app/Conductors/UserConductor.php

@@ -1,4 +1,5 @@
 <?php
+
 namespace App\Conductors;
 
 use Illuminate\Database\Eloquent\Builder;
@@ -7,47 +8,75 @@ use Illuminate\Database\Eloquent\Model;
 use Illuminate\Http\Request;
 use Illuminate\Support\Str;
 
-class UserConductor extends Conductor {
+class UserConductor extends Conductor
+{
+    /**
+     * The Model Class
+     * @var string
+     */
     protected $class = '\App\Models\User';
 
-    public function fields(Model $model) {
+
+    /**
+     * Return the visible API fields.
+     *
+     * @param Model $model The model.
+     * @return string[] The fields visible.
+     */
+    public function fields(Model $model)
+    {
         $user = auth()->user();
-        
-        if($user === null || $user->hasPermission('admin/users') === false) {
+        if ($user === null || $user->hasPermission('admin/users') === false) {
             return ['id', 'username'];
         }
 
         return parent::fields($model);
     }
 
-    public function transform(Model $model) {
+    /**
+     * Transform the passed Model to an array
+     *
+     * @param Model $model The model to transform.
+     * @return array The transformed model.
+     */
+    public function transform(Model $model)
+    {
         $user = auth()->user();
         $data = $model->toArray();
 
-        if($user === null || strcasecmp($user->id, $model->id) !== 0) {
+        if ($user === null || strcasecmp($user->id, $model->id) !== 0) {
             $fields = ['id', 'username'];
-            $data = array_intersect_key($data, array_flip($fields));
+            $data = arrayOnlyItems($data, $fields);
         }
-        
+
         return $data;
     }
 
-    public static function viewable(Model $model) {
-        return true;
-    }
-
-    public static function updatable(Model $model) {
+    /**
+     * Return if the current model is updatable.
+     *
+     * @param Model $model The model.
+     * @return boolean Allow updating model.
+     */
+    public static function updatable(Model $model)
+    {
         $user = auth()->user();
-        
-        if($user !== null) {
-            return $user->hasPermission('admin/users') === true || strcasecmp($user->id, $model->id) === 0;
+        if ($user !== null) {
+            return ($user->hasPermission('admin/users') === true || strcasecmp($user->id, $model->id) === 0);
         }
 
         return false;
     }
 
-    public static function destroyable(Model $model) {
+    /**
+     * Return if the current model is deletable.
+     *
+     * @param Model $model The model.
+     * @return boolean Allow deleting model.
+     */
+    public static function destroyable(Model $model)
+    {
         $user = auth()->user();
-        return $user !== null && $user->hasPermission('admin/users') === true;
+        return ($user !== null && $user->hasPermission('admin/users') === true);
     }
-}
+}