bugfix

[friendica.git] / src / Module / Group.php

diff --git a/src/Module/Group.php b/src/Module/Group.php
index c178c5201e49889064dc4a2706b35884a44f83bc..747ec1e56d8224f8ae71e7930e38242fefba9773 100644 (file)
--- a/src/Module/Group.php
+++ b/src/Module/Group.php
@@ -23,6 +23,10 @@ class Group extends BaseModule
        {\r
                $a = self::getApp();\r
 \r
+               if ($a->isAjax()) {\r
+                       self::ajaxPost();\r
+               }\r
+\r
                if (!local_user()) {\r
                        notice(L10n::t('Permission denied.'));\r
                        $a->internalRedirect();\r
@@ -62,6 +66,69 @@ class Group extends BaseModule
                }\r
        }\r
 \r
+       public static function ajaxPost()\r
+       {\r
+               try {\r
+                       $a = self::getApp();\r
+\r
+                       if (!local_user()) {\r
+                               throw new \Exception(L10n::t('Permission denied.'), 403);\r
+                       }\r
+\r
+                       // POST /group/123/add/123\r
+                       // POST /group/123/remove/123\r
+                       if ($a->argc == 4) {\r
+                               list($group_id, $command, $contact_id) = array_slice($a->argv, 1);\r
+\r
+                               if (!Model\Group::exists($group_id, local_user())) {\r
+                                       throw new \Exception(L10n::t('Unknown group.'), 404);\r
+                               }\r
+\r
+                               $contact = DBA::selectFirst('contact', ['pending', 'blocked', 'deleted'], ['id' => $contact_id, 'uid' => local_user()]);\r
+                               if (!DBA::isResult($contact)) {\r
+                                       throw new \Exception(L10n::t('Contact not found.'), 404);\r
+                               }\r
+\r
+                               if ($contact['pending']) {\r
+                                       throw new \Exception(L10n::t('Contact is unavailable.'), 400);\r
+                               }\r
+\r
+                               if ($contact['deleted']) {\r
+                                       throw new \Exception(L10n::t('Contact is deleted.'), 410);\r
+                               }\r
+\r
+                               switch($command) {\r
+                                       case 'add':\r
+                                               if ($contact['blocked']) {\r
+                                                       throw new \Exception(L10n::t('Contact is blocked, unable to add it to a group.'), 400);\r
+                                               }\r
+\r
+                                               if (!Model\Group::addMember($group_id, $contact_id)) {\r
+                                                       throw new \Exception(L10n::t('Unable to add the contact to the group.'), 500);\r
+                                               }\r
+                                               $message = L10n::t('Contact successfully added to group.');\r
+                                               break;\r
+                                       case 'remove':\r
+                                               if (!Model\Group::removeMember($group_id, $contact_id)) {\r
+                                                       throw new \Exception(L10n::t('Unable to remove the contact from the group.'), 500);\r
+                                               }\r
+                                               $message = L10n::t('Contact successfully removed from group.');\r
+                                               break;\r
+                                       default:\r
+                                               throw new \Exception(L10n::t('Unknown group command.'), 400);\r
+                               }\r
+                       } else {\r
+                               throw new \Exception(L10n::t('Bad request.'), 400);\r
+                       }\r
+\r
+                       notice($message);\r
+                       System::jsonExit(['status' => 'OK', 'message' => $message]);\r
+               } catch (\Exception $e) {\r
+                       notice($e->getMessage());\r
+                       System::jsonError($e->getCode(), ['status' => 'error', 'message' => $e->getMessage()]);\r
+               }\r
+       }\r
+\r
        public static function content()\r
        {\r
                $change = false;\r