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

diff --git a/src/Model/Group.php b/src/Model/Group.php
index b9f4c7f277d1e5b4d710ac600d3f27cf2d8ce0ae..fa41d26467fc704034b706306a7ee81975b69467 100644 (file)
--- a/src/Model/Group.php
+++ b/src/Model/Group.php
@@ -310,6 +310,68 @@ class Group
                return DBA::delete('group_member', ['gid' => $gid, 'contact-id' => $cid]);
        }
 
+       /**
+        * Adds contacts to a group
+        *
+        * @param int $gid
+        * @param array $contacts
+        * @throws \Exception
+        */
+       public static function addMembers(int $gid, array $contacts)
+       {
+               if (!$gid || !$contacts) {
+                       return false;
+               }
+
+               // @TODO Backward compatibility with user contacts, remove by version 2022.03
+               $group = DBA::selectFirst('group', ['uid'], ['id' => $gid]);
+               if (empty($group)) {
+                       throw new HTTPException\NotFoundException('Group not found.');
+               }
+
+               foreach ($contacts as $cid) {
+                       $cdata = Contact::getPublicAndUserContactID($cid, $group['uid']);
+                       if (empty($cdata['user'])) {
+                               throw new HTTPException\NotFoundException('Invalid contact.');
+                       }
+
+                       DBA::insert('group_member', ['gid' => $gid, 'contact-id' => $cdata['user']], Database::INSERT_IGNORE);
+               }
+       }
+
+       /**
+        * Removes contacts from a group
+        *
+        * @param int $gid
+        * @param array $contacts
+        * @throws \Exception
+        */
+       public static function removeMembers(int $gid, array $contacts)
+       {
+               if (!$gid || !$contacts) {
+                       return false;
+               }
+
+               // @TODO Backward compatibility with user contacts, remove by version 2022.03
+               $group = DBA::selectFirst('group', ['uid'], ['id' => $gid]);
+               if (empty($group)) {
+                       throw new HTTPException\NotFoundException('Group not found.');
+               }
+
+               $contactIds = [];
+
+               foreach ($contacts as $cid) {
+                       $cdata = Contact::getPublicAndUserContactID($cid, $group['uid']);
+                       if (empty($cdata['user'])) {
+                               throw new HTTPException\NotFoundException('Invalid contact.');
+                       }
+
+                       $contactIds[] = $cdata['user'];
+               }
+
+               DBA::delete('group_member', ['gid' => $gid, 'contact-id' => $contactIds]);
+       }
+
        /**
         * Returns the combined list of contact ids from a group id list
         *
@@ -556,7 +618,7 @@ class Group
         *
         * @param integer $id Contact ID
         */
-       public static function getMembersForForum(int $id)
+       public static function updateMembersForForum(int $id)
        {
                Logger::info('Update forum members', ['id' => $id]);