use session values instead of empty attr

everlutionsk · Oct 23, 2017 · 1953010 · 1953010
1 parent f956f94
commit 1953010
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/src/Handler/Callbacks.php b/src/Handler/Callbacks.php
@@ -19,8 +19,6 @@ class Callbacks
 
     /** @var Session */
     private $session;
-    /** @var AjaxCallback[] */
-    private $callbacks = [];
 
     public function __construct(Session $session)
     {
@@ -29,11 +27,16 @@ public function __construct(Session $session)
 
     public function handle(Handler $ajax): Handler
     {
-        uasort($this->callbacks, [$this, 'sortByPriority']);
-        foreach ($this->callbacks as $callback) {
+        /** @var AjaxCallback[] $callbacks */
+        $callbacks = $this->session->get(self::SESSION_KEY, []);
+        uasort($callbacks, [$this, 'sortByPriority']);
+
+        foreach ($callbacks as $callback) {
             $ajax->callback($callback->getFunction(), $callback->getParameters());
         }
 
+        $this->session->remove(self::SESSION_KEY);
+
         return $ajax;
     }