/** * Function that is called after a user is added to a group. * TODO what does it do? * @param array $arguments */ public static function post_addToGroup($arguments) { // Find the group shares and check if the user needs a unique target $query = \OC_DB::prepare('SELECT * FROM `*PREFIX*share` WHERE `share_type` = ? AND `share_with` = ?'); $result = $query->execute(array(self::SHARE_TYPE_GROUP, $arguments['gid'])); $query = \OC_DB::prepare('INSERT INTO `*PREFIX*share` (`item_type`, `item_source`,' . ' `item_target`, `parent`, `share_type`, `share_with`, `uid_owner`, `permissions`,' . ' `stime`, `file_source`, `file_target`) VALUES (?,?,?,?,?,?,?,?,?,?,?)'); while ($item = $result->fetchRow()) { $sourceExists = \OC\Share\Share::getItemSharedWithBySource($item['item_type'], $item['item_source'], self::FORMAT_NONE, null, true, $arguments['uid']); if ($sourceExists) { $fileTarget = $sourceExists['file_target']; $itemTarget = $sourceExists['item_target']; } else { $itemTarget = Helper::generateTarget($item['item_type'], $item['item_source'], self::SHARE_TYPE_USER, $arguments['uid'], $item['owner'], null, $item['parent']); // do we also need a file target if ($item['item_type'] === 'file' || $item['item_type'] === 'folder') { $fileTarget = Helper::generateTarget('file', $item['file_target'], self::SHARE_TYPE_USER, $arguments['uid'], $item['owner'], null, $item['parent']); } else { $fileTarget = null; } } // Insert an extra row for the group share if the item or file target is unique for this user if ($itemTarget != $item['item_target'] || $fileTarget != $item['file_target']) { $query->execute(array($item['item_type'], $item['item_source'], $itemTarget, $item['id'], self::$shareTypeGroupUserUnique, $arguments['uid'], $item['uid_owner'], $item['permissions'], $item['stime'], $item['file_source'], $fileTarget)); \OC_DB::insertid('*PREFIX*share'); } } }
/** * Get the item of item type shared with the current user by source * @param string $itemType * @param string $itemSource * @param int $format (optional) Format type must be defined by the backend * @param mixed $parameters * @param bool $includeCollections * @return array */ public static function getItemSharedWithBySource($itemType, $itemSource, $format = self::FORMAT_NONE, $parameters = null, $includeCollections = false) { return \OC\Share\Share::getItemSharedWithBySource($itemType, $itemSource, $format, $parameters, $includeCollections); }