/**
* Merges an Jelly_Validation_Exception object into the current exception
* Useful when you want to combine errors into one array
*
* @param Jelly_Validation_Exception $object The exception to merge
* @param mixed $has_many The array key to use if this exception can be merged multiple times
* @return Jelly_Validation_Exception
*/
public function merge(Jelly_Validation_Exception $object, $has_many = FALSE)
{
$alias = $object->alias();
// We will need this when generating errors
$this->_objects[$alias]['_has_many'] = $has_many !== FALSE;
if ($has_many === TRUE) {
// This is most likely a has_many relationship
$this->_objects[$alias][] = $object->objects();
} elseif ($has_many) {
// This is most likely a has_many relationship
$this->_objects[$alias][$has_many] = $object->objects();
} else {
$this->_objects[$alias] = $object->objects();
}
return $this;
}
/**
* Validates the current model's data
*
* @throws Jelly_Validation_Exception
* @param Validation|null $extra_validation
* @return Jelly_Core_Model
*/
public function check($extra_validation = NULL)
{
$key = $this->_original[$this->_meta->primary_key()];
// Determine if any external validation failed
$extra_errors = ($extra_validation instanceof Validation and !$extra_validation->check());
// For loaded models, we're only checking what's changed, otherwise we check it all
$data = $key ? $this->_changed : $this->_changed + $this->_original;
// Always build a new validation object
$this->_validation($data, (bool) $key);
// Run validation
if (!$this->_valid) {
$array = $this->_validation;
$this->_meta->events()->trigger('model.before_validate', $this, array($this->_validation));
if (($this->_valid = $array->check()) === FALSE or $extra_errors) {
$exception = new Jelly_Validation_Exception($this->_meta->errors_filename(), $array);
if ($extra_errors) {
// Merge any possible errors from the external object
$exception->add_object('_external', $extra_validation);
}
throw $exception;
}
$this->_meta->events()->trigger('model.after_validate', $this, array($this->_validation));
} else {
$this->_valid = TRUE;
}
return $this;
}
