/**
* Deletes a set of records.
*
* If one of the records could not be deleted, no record is deleted
*
* @param array array of record identifiers
* @return Tinebase_Record_RecordSet
* @throws Tinebase_Exception_NotFound|Tinebase_Exception
*/
public function delete($_ids)
{
if ($_ids instanceof $this->_modelName) {
$_ids = (array) $_ids->getId();
}
$ids = $this->_inspectDelete((array) $_ids);
$records = $this->_backend->getMultiple((array) $ids);
if (count((array) $ids) != count($records)) {
Tinebase_Core::getLogger()->notice(__METHOD__ . '::' . __LINE__ . ' Only ' . count($records) . ' of ' . count((array) $ids) . ' records exist.');
}
try {
$db = $this->_backend->getAdapter();
$transactionId = Tinebase_TransactionManager::getInstance()->startTransaction($db);
$this->_checkRight('delete');
foreach ($records as $record) {
$this->_checkGrant($record, 'delete');
$this->_deleteRecord($record);
}
Tinebase_TransactionManager::getInstance()->commitTransaction($transactionId);
// send notifications
if ($this->sendNotifications()) {
foreach ($records as $record) {
$this->doSendNotifications($record, $this->_currentAccount, 'deleted');
}
}
} catch (Exception $e) {
Tinebase_TransactionManager::getInstance()->rollBack();
Tinebase_Core::getLogger()->err(__METHOD__ . '::' . __LINE__ . ' ' . print_r($e->getMessage(), true));
Tinebase_Core::getLogger()->err(__METHOD__ . '::' . __LINE__ . ' ' . print_r($e->getTraceAsString(), true));
throw $e;
}
// returns deleted records
return $records;
}
/**
* Deletes a set of records.
*
* If one of the records could not be deleted, no record is deleted
*
* @param array|Tinebase_Record_Interface|Tinebase_Record_RecordSet $_ids array of record identifiers
* @return Tinebase_Record_RecordSet
* @throws Exception
*/
public function delete($_ids)
{
if ($_ids instanceof $this->_modelName || $_ids instanceof Tinebase_Record_RecordSet) {
/** @var Tinebase_Record_Interface $_ids */
$_ids = (array) $_ids->getId();
}
/** @var array $_ids */
$ids = $this->_inspectDelete((array) $_ids);
$records = $this->_backend->getMultiple((array) $ids);
if (count((array) $ids) != count($records)) {
Tinebase_Core::getLogger()->notice(__METHOD__ . '::' . __LINE__ . ' Only ' . count($records) . ' of ' . count((array) $ids) . ' records exist.');
}
if (empty($records)) {
return $records;
}
if (Tinebase_Core::isLogLevel(Zend_Log::INFO)) {
Tinebase_Core::getLogger()->info(__METHOD__ . '::' . __LINE__ . ' Deleting ' . count($records) . ' of ' . $this->_modelName . ' records ...');
}
try {
$db = $this->_backend->getAdapter();
$transactionId = Tinebase_TransactionManager::getInstance()->startTransaction($db);
$this->_checkRight('delete');
foreach ($records as $record) {
if ($this->sendNotifications()) {
$this->_getRelatedData($record);
}
$this->_deleteRecord($record);
}
Tinebase_TransactionManager::getInstance()->commitTransaction($transactionId);
// send notifications
if ($this->sendNotifications()) {
foreach ($records as $record) {
$this->doSendNotifications($record, Tinebase_Core::getUser(), 'deleted');
}
}
} catch (Exception $e) {
Tinebase_TransactionManager::getInstance()->rollBack();
Tinebase_Core::getLogger()->err(__METHOD__ . '::' . __LINE__ . ' ' . print_r($e->getMessage(), true));
throw $e;
}
if ($this->_clearCustomFieldsCache) {
Tinebase_Core::getCache()->clean(Zend_Cache::CLEANING_MODE_MATCHING_TAG, array('customfields'));
}
// returns deleted records
return $records;
}
/**
* returns quoted column name for sql backend
*
* @param Tinebase_Backend_Sql_Interface $_backend
* @return string
*
* @todo to be removed once we split filter model / backend
*/
protected function _getQuotedFieldName($_backend)
{
$tablename = isset($this->_options['tablename']) ? $this->_options['tablename'] : $_backend->getTableName();
if (Tinebase_Core::isLogLevel(Zend_Log::TRACE)) {
Tinebase_Core::getLogger()->trace(__METHOD__ . '::' . __LINE__ . ' ' . 'Using tablename: ' . $tablename);
}
return $_backend->getAdapter()->quoteIdentifier($tablename . '.' . $this->_field);
}
/**
* returns quoted column name for sql backend
*
* @param Tinebase_Backend_Sql_Interface $_backend
* @return string
*
* @todo to be removed once we split filter model / backend
*/
protected function _getQuotedFieldName($_backend)
{
return $_backend->getAdapter()->quoteIdentifier('attendee.status');
}
