/**
* Create new version
* @property Db_Object $object
* @return boolean
*/
public function newVersion(Db_Object $object)
{
$object->commitChanges();
$newVersion = $this->getLastVersion($object->getName(), $object->getId()) + 1;
$newData = $object->getData();
if ($object->getConfig()->hasEncrypted()) {
$ivField = $object->getConfig()->getIvField();
$ivKey = $object->get($ivField);
if (empty($ivKey)) {
$ivKey = Utils_String::createEncryptIv();
$newData[$ivField] = $ivKey;
}
$newData = $this->getStore()->encryptData($object, $newData);
}
$newData['id'] = $object->getId();
try {
$vObject = new Db_Object('vc');
$vObject->set('date', date('Y-m-d'));
$vObject->set('data', base64_encode(serialize($newData)));
$vObject->set('user_id', User::getInstance()->id);
$vObject->set('version', $newVersion);
$vObject->set('record_id', $object->getId());
$vObject->set('object_name', $object->getName());
$vObject->set('date', date('Y-m-d H:i:s'));
if ($vObject->save()) {
return $newVersion;
}
return false;
} catch (Exception $e) {
$this->logError('Cannot create new version for ' . $object->getName() . '::' . $object->getId() . ' ' . $e->getMessage());
return false;
}
}
public function getHid(Db_Object $object)
{
$name = strtolower($object->getName());
switch ($object->getName()) {
case 'sysdocs_class':
return $this->getClassHid($object->get('fileHid'), $object->get('name'));
break;
case 'sysdocs_class_method':
return $this->getMethodHid($object->get('classHid'), $object->get('name'));
break;
case 'sysdocs_class_method_param':
return $this->getParamHid($object->get('methodHid'), $object->get('name'));
break;
case 'sysdocs_class_property':
return $this->getPropertysHid($object->get('classHid'), $object->get('name'));
break;
case 'sysdocs_file':
return $this->getFileHid($object->get('path'), $object->get('name'));
break;
default:
throw new Exception('Undefined HID generator for ' . $name);
}
}
/**
* (non-PHPdoc)
* @see Db_Object_Event_Manager::fireEvent()
*/
public function fireEvent($code, Db_Object $object)
{
$objectName = ucfirst($object->getName());
$triggerClass = Utils_String::classFromString('Trigger_' . $objectName);
if (class_exists($triggerClass) && method_exists($triggerClass, $code)) {
$trigger = new $triggerClass();
if ($this->_cache) {
$trigger->setCache($this->_cache);
}
$trigger->{$code}($object);
} elseif (method_exists('Trigger', $code)) {
$trigger = new Trigger();
if ($this->_cache) {
$trigger->setCache($this->_cache);
}
$trigger->{$code}($object);
}
}
/**
* Get Associated objects
* @param Db_Object $object
* @return array like
* array(
* 'single' => array(
* 'objectName'=>array(id1,id2,id3),
* ...
* 'objectNameN'=>array(id1,id2,id3),
* ),
* 'multy' =>array(
* 'objectName'=>array(id1,id2,id3),
* ...
* 'objectNameN'=>array(id1,id2,id3),
* )
* )
*/
public static function getAssociatedObjects(Db_Object $object)
{
$linkedObjects = array('single' => array(), 'multy' => array());
self::_buildAssociations();
$objectName = $object->getName();
$objectId = $object->getId();
if (!isset(self::$_objectAssociations[$objectName])) {
return array();
}
foreach (self::$_objectAssociations as $testObject => $links) {
if (!isset($links[$objectName])) {
continue;
}
$sLinks = self::_getSingleLinks($objectId, $testObject, $links[$objectName]);
if (!empty($sLinks)) {
$linkedObjects['single'][$testObject] = $sLinks;
}
}
$linkedObjects['multy'] = self::_getMultyLinks($objectName, $objectId);
return $linkedObjects;
}
/**
* Define the object data preview page URL
* (needs to be redefined in the child class
* as per the application structure)
* @param Db_Object $object
* @return string
*/
public function getStagingUrl(Db_Object $object)
{
$frontendRouter = new Frontend_Router();
$stagingUrl = $frontendRouter->findUrl(strtolower($object->getName()));
if (!strlen($stagingUrl)) {
return Request::url(array('404'));
}
return Request::url(array($stagingUrl, 'item', $object->getId()));
}
/**
* Clear object links
* @param Db_Object $object
*/
public function clearObjectLinks(Db_Object $object)
{
$this->_db->delete($this->table(), 'src = ' . $this->_db->quote($object->getName()) . ' AND src_id = ' . intval($object->getId()));
}
/**
* Check permissions for object
* @param Db_Object $object - object name
* @param string $permissionType - permission type
* @return boolean
*/
protected function _checkPermission(Db_Object $object, $permissionType)
{
return $this->can($permissionType, $object->getName());
}
protected function _getItemCacheKey(Db_Object $object)
{
$objectModel = Model::factory($object->getName());
return $objectModel->getCacheKey(array('item', $object->getId()));
}
/**
* Delete Db object
* @param Db_Object $object
* @param boolean $log - optional, log changes
* @param boolean $transaction - optional , use transaction if available
* @return boolean
*/
public function delete(Db_Object $object, $log = true, $transaction = true)
{
if ($object->getConfig()->isReadOnly()) {
if ($this->_log) {
$this->_log->log('ORM :: cannot delete readonly object ' . $object->getName());
}
return false;
}
if (!$object->getId()) {
return false;
}
if ($this->_eventManager) {
$this->_eventManager->fireEvent(Db_Object_Event_Manager::BEFORE_DELETE, $object);
}
$transact = $object->getConfig()->isTransact();
$db = $this->_getDbConnection($object);
if ($transact && $transaction) {
$db->beginTransaction();
}
Model::factory($this->_linksObject)->clearObjectLinks($object);
if ($db->delete($object->getTable(), $db->quoteIdentifier($object->getConfig()->getPrimaryKey()) . ' =' . $object->getId())) {
/**
* @todo убрать жесткую связанность
*/
if ($log && $object->getConfig()->hasHistory()) {
Model::factory($this->_historyObject)->log(User::getInstance()->id, $object->getId(), Model_Historylog::Delete, $object->getTable());
}
$success = true;
} else {
$success = false;
}
if ($transact && $transaction) {
if ($success) {
$db->commit();
} else {
$db->rollBack();
}
}
if ($this->_eventManager) {
$this->_eventManager->fireEvent(Db_Object_Event_Manager::AFTER_DELETE, $object);
}
return $success;
}
