/**
* @param \Doctrine\DBAL\Exception\UniqueConstraintViolationException $e
* @param \Kdyby\Doctrine\EntityDao $dao
* @param \Carrooi\Doctrine\Entities\BaseEntity $entity
* @return static
*/
public static function createFromDuplicateEntryException(UniqueConstraintViolationException $e, EntityDao $dao, BaseEntity $entity)
{
$match = Strings::match($e->getMessage(), '/DETAIL:\\s+Key\\s\\(([a-z_]+)\\)/');
$column = $dao->getClassMetadata()->getColumnName($match[1]);
$value = $dao->getClassMetadata()->getFieldValue($entity, $match[1]);
return new static($e, $entity, $column, $value);
}
/**
* @param UniqueConstraintViolationException $ex
*/
private function setErrorFlashMessage(UniqueConstraintViolationException $ex)
{
switch ($ex->getErrorCode()) {
case 7:
$this->addFlash('error', 'Username already exists');
break;
default:
$this->addFlash('error', 'Some error occurred during writing to database');
}
}
