public function stack_save($data)
{
$this->_check_access();
/* do the rename before any other changes */
if (array_key_exists('name', $data)) {
Stack::_unimplemented();
}
$this->file_db->beginTransaction();
/* update the stack; security fields */
$did_update_something = false;
$sql = Stack::_sql_optional_update('cinsimp_stack', $data, array('cant_modify:bool', 'cant_delete:bool', 'cant_peek:bool', 'cant_abort:bool', 'user_level:uint8', 'private_access:bool'));
if ($sql !== null) {
$this->_check_authenticated();
$stmt = $this->file_db->prepare($sql['sql']);
$stmt->execute($sql['params']);
$did_update_something = true;
}
/* update the stack; general fields */
$sql = Stack::_sql_optional_update('cinsimp_stack', $data, array('card_width:uint16', 'card_height:uint16', 'script:text16'));
if ($sql !== null) {
$this->_check_mutability();
$stmt = $this->file_db->prepare($sql['sql']);
$stmt->execute($sql['params']);
$did_update_something = true;
}
/* increment the record version */
if ($did_update_something) {
$this->file_db->exec('UPDATE cinsimp_stack SET record_version=record_version + 1');
}
$this->file_db->commit();
/* reload essentials */
$this->load_check_essentials();
return $this->record_version;
}
