/**
* 检查当前对象的数据是否合法
*
* @param Validation $extraValidation Validation object
* @throws ValidationException
* @return Model
*/
public function check(Validation $extraValidation = null)
{
// Determine if any external validation failed
$extraErrors = $extraValidation && !$extraValidation->check();
// Always build a new validation object
$this->_validation();
$array = $this->_validation;
if (false === ($this->_valid = $array->check()) || $extraErrors) {
$exception = new ValidationException($this->errorFileName(), $array);
if ($extraErrors) {
// 合并附加的验证规则
$exception->addObject('_external', $extraValidation);
}
throw $exception;
}
return $this;
}
/**
* Merges an ValidationException object into the current exception
* Useful when you want to combine errors into one array
*
* @param ValidationException $object The exception to merge
* @param mixed $hasMany The array key to use if this exception can be merged multiple times
* @return ValidationException
*/
public function merge(ValidationException $object, $hasMany = false)
{
$alias = $object->alias();
// We will need this when generating errors
$this->_objects[$alias]['_hasMany'] = false !== $hasMany;
if (true === $hasMany) {
// This is most likely a hasMany relationship
$this->_objects[$alias][] = $object->objects();
} elseif ($hasMany) {
// This is most likely a hasMany relationship
$this->_objects[$alias][$hasMany] = $object->objects();
} else {
$this->_objects[$alias] = $object->objects();
}
return $this;
}