You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
42 lines
1.1 KiB
42 lines
1.1 KiB
<?php |
|
/** |
|
* @link http://www.yiiframework.com/ |
|
* @copyright Copyright (c) 2008 Yii Software LLC |
|
* @license http://www.yiiframework.com/license/ |
|
*/ |
|
|
|
namespace yii\validators; |
|
|
|
/** |
|
* DefaultValueValidator sets the attribute to be the specified default value. |
|
* |
|
* DefaultValueValidator is not really a validator. It is provided mainly to allow |
|
* specifying attribute default values when they are empty. |
|
* |
|
* @author Qiang Xue <qiang.xue@gmail.com> |
|
* @since 2.0 |
|
*/ |
|
class DefaultValueValidator extends Validator |
|
{ |
|
/** |
|
* @var mixed the default value to be set to the specified attributes. |
|
*/ |
|
public $value; |
|
/** |
|
* @var boolean this property is overwritten to be false so that this validator will |
|
* be applied when the value being validated is empty. |
|
*/ |
|
public $skipOnEmpty = false; |
|
|
|
/** |
|
* Validates the attribute of the object. |
|
* @param \yii\base\Model $object the object being validated |
|
* @param string $attribute the attribute being validated |
|
*/ |
|
public function validateAttribute($object, $attribute) |
|
{ |
|
if ($this->isEmpty($object->$attribute)) { |
|
$object->$attribute = $this->value; |
|
} |
|
} |
|
}
|
|
|