/**
* Returns the exception's "errors" property/attribute
*
* @param boolean $as_array Whether to return the errors as an array or not
* @access public
* @return array
*/
public function getErrors($as_array = false)
{
if ($as_array) {
if (!is_null($this->errors)) {
$errors = $this->errors->get_raw_errors();
} else {
$errors = array();
}
} else {
$errors = $this->errors;
}
return $errors;
}
/**
* Validates the model.
*
* @return boolean True if passed validators otherwise false
*/
private function _validate()
{
$validator = new Validations($this);
$validation_on = 'validation_on_' . ($this->is_new_record() ? 'create' : 'update');
foreach (array('before_validation', "before_{$validation_on}") as $callback) {
if (!$this->invoke_callback($callback, false)) {
return false;
}
}
$this->errors = $validator->validate();
foreach (array('after_validation', "after_{$validation_on}") as $callback) {
$this->invoke_callback($callback, false);
}
if (!$this->errors->is_empty()) {
return false;
}
return true;
}
/**
* Validates the model.
*
* @return boolean True if passed validators otherwise false
*/
private function validateModel()
{
/** test norequire
require_once 'Validations.php';
*/
$validator = new Validations($this);
$validation_on = 'validation_on_' . ($this->isNewRecord() ? 'create' : 'update');
foreach (['before_validation', "before_{$validation_on}"] as $callback) {
if (!$this->invokeCallback($callback, false)) {
return false;
}
}
/* need to store reference before validating so that custom validators
* have access to add errors
*/
$this->errors = $validator->getRecord();
$validator->validate();
foreach (['after_validation', "after_{$validation_on}"] as $callback) {
$this->invokeCallback($callback, false);
}
if (!$this->errors->isEmpty()) {
return false;
}
return true;
}
