/**
* Validates the model.
*
* @return boolean True if passed validators otherwise false
*/
private function _validate()
{
require_once 'Validations.php';
$validator = new Validations($this);
$validationOn = 'ValidationOn' . ($this->isNewRecord() ? 'Create' : 'Update');
foreach (array('beforeValidation', "before{$validationOn}") as $callback) {
if (!$this->invokeCallback($callback, false)) {
return false;
}
}
// need to store reference b4 validating so that custom validators have access to add errors
$this->errors = $validator->getRecord();
$validator->validate();
foreach (array('afterValidation', "after{$validationOn}") as $callback) {
$this->invokeCallback($callback, false);
}
if (!$this->errors->isEmpty()) {
return false;
}
return true;
}