本文整理汇总了PHP中Illuminate\Validation\Validator::sometimes方法的典型用法代码示例。如果您正苦于以下问题：PHP Validator::sometimes方法的具体用法？PHP Validator::sometimes怎么用？PHP Validator::sometimes使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Illuminate\Validation\Validator的用法示例。
在下文中一共展示了Validator::sometimes方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: validateAbilities
/**
* Configure the valdiator to validate the token abilities.
*
* @param \Illuminate\Validation\Validator $validator
* @return \Illuminate\Validation\Validator
*/
protected function validateAbilities($validator)
{
$abilities = implode(',', array_keys(Spark::tokensCan()));
$validator->sometimes('abilities', 'required|array|in:' . $abilities, function () {
return count(Spark::tokensCan()) > 0;
});
return $validator;
}示例2: sometimes
/**
* Add conditions to a given field based on a Closure.
*
* @param string $attribute
* @param string|array $rules
* @param callable $callback
* @return void
*/
public function sometimes($attribute, $rules, callable $callback)
{
$this->validator->sometimes($attribute, $rules, $callback);
}