getPermissionObject(); } else if ($pae instanceof AreaPermissionAccess) { $c = $pae->getPermissionObject()->getAreaCollectionObject(); } else if ($pae instanceof BlockPermissionAccess) { $a = $pae->getPermissionObject()->getBlockAreaObject(); $c = $a->getAreaCollectionObject(); } if (is_object($c) && ($c instanceof Page)) { $ui = UserInfo::getByID($c->getCollectionUserID()); $users = array($ui); return $users; } } public function validate(PermissionAccess $pae) { $users = $this->getAccessEntityUsers($pae); if (count($users) == 0) { return false; } else if (is_object($users[0])) { $u = new \User(); return $users[0]->getUserID() == $u->getUserID(); } } public function getAccessEntityTypeLinkHTML() { $html = '' . tc('PermissionAccessEntityTypeName', 'Page Owner') . ''; return $html; } public static function getAccessEntitiesForUser($user) { $entities = array(); $db = Loader::db(); if ($user->isRegistered()) { $pae = static::getOrCreate(); $r = $db->GetOne('select cID from Pages where uID = ?', array($user->getUserID())); if ($r > 0) { $entities[] = $pae; } } return $entities; } public static function getOrCreate() { $db = Loader::db(); $petID = $db->GetOne('select petID from PermissionAccessEntityTypes where petHandle = \'page_owner\''); $peID = $db->GetOne('select peID from PermissionAccessEntities where petID = ?', array($petID)); if (!$peID) { $db->Execute("insert into PermissionAccessEntities (petID) values(?)", array($petID)); $peID = $db->Insert_ID(); Config::save('concrete.misc.access_entity_updated', time()); } return \Concrete\Core\Permission\Access\Entity\Entity::getByID($peID); } public function load() { $this->label = t('Page Owner'); } }