From 2035d8595ceccc034bb7ca9c9ebd80846552d9ea Mon Sep 17 00:00:00 2001
From: Angel Fernando Quiroz Campos <angelfqc.18@gmail.com>
Date: Thu, 27 Oct 2016 09:44:45 -0500
Subject: [PATCH] Remove references to Chat-Call in global chat #1480

---
 main/inc/ajax/course_chat.ajax.php  |  1 -
 main/inc/lib/CourseChatUtils.php    | 37 -----------------------------
 main/template/default/chat/chat.tpl |  6 -----
 3 files changed, 44 deletions(-)

diff --git a/main/inc/ajax/course_chat.ajax.php b/main/inc/ajax/course_chat.ajax.php
index c855835be2..962c7de3d4 100644
--- a/main/inc/ajax/course_chat.ajax.php
+++ b/main/inc/ajax/course_chat.ajax.php
@@ -33,7 +33,6 @@ switch ($_REQUEST['action']) {
         $json = [
             'status' => true,
             'data' => [
-                'chatIsDenied' => $courseChatUtils->isChatDenied(),
                 'oldFileSize' => file_exists($filePath) ? filesize($filePath) : 0,
                 'history' => $newFileSize !== $oldFileSize ? $courseChatUtils->readMessages(false, $friend) : null,
                 'usersOnline' => $newUsersOnline,
diff --git a/main/inc/lib/CourseChatUtils.php b/main/inc/lib/CourseChatUtils.php
index 51dbddf988..9686678c83 100644
--- a/main/inc/lib/CourseChatUtils.php
+++ b/main/inc/lib/CourseChatUtils.php
@@ -331,43 +331,6 @@ class CourseChatUtils
         $em->flush();
     }
 
-    /**
-     * Check if the connection is denied for chat
-     * @return bool
-     * @throws \Doctrine\ORM\ORMException
-     * @throws \Doctrine\ORM\OptimisticLockException
-     * @throws \Doctrine\ORM\TransactionRequiredException
-     */
-    public function isChatDenied()
-    {
-        if (ChamiloSession::read('origin', null) !== 'whoisonline') {
-            return false;
-        }
-
-        $talkTo = ChamiloSession::read('target', 0);
-
-        if (!$talkTo) {
-            return true;
-        }
-
-        $em = Database::getManager();
-        $user = $em->find('ChamiloUserBundle:User', $talkTo);
-
-        if ($user->getChatcallText() === 'DENIED') {
-            $user
-                ->setChatcallDate(null)
-                ->setChatcallUserId(null)
-                ->setChatcallText(null);
-
-            $em->merge($user);
-            $em->flush();
-
-            return true;
-        }
-
-        return false;
-    }
-
     /**
      * Get the emoji allowed on course chat
      * @return array
diff --git a/main/template/default/chat/chat.tpl b/main/template/default/chat/chat.tpl
index beeb5dac7e..68306dd132 100644
--- a/main/template/default/chat/chat.tpl
+++ b/main/template/default/chat/chat.tpl
@@ -78,12 +78,6 @@
                             friend: ChChat.currentFriend
                         })
                         .done(function (response) {
-                            if (response.data.chatIsDenied) {
-                                alert("{{ 'ChatDenied'|get_lang }}");
-
-                                return;
-                            }
-
                             if (response.data.history) {
                                 ChChat._historySize = response.data.oldFileSize;
                                 ChChat.setHistory(response.data.history);