我有一个字段,单击“ +”按钮可以在其中添加多行。但是我想以Yii验证程序的形式设置所需的规则。
['input_field_name','each','rule'=> ['required']]
我有此输入字段
<input type="number" class="form-control reqInput input-unchanged" name="Domains[input_name][0][phone]">
<input type="number" class="form-control reqInput input-unchanged" name="Domains[input_name][1][phone]" value="">
<input type="number" class="form-control reqInput input-unchanged" name="Domains[input_name][2][phone]" value="">
我想要每个输入字段必填的规则。
答案 0 :(得分:-1)
您可以为此创建自己的验证器。
在rules()
return [
// an inline validator defined as the model method validateCountry()
['country', 'validateCountry'],
];
在模型中添加新功能:
public function validateCountry($attribute, $params, $validator)
{
//create you custom logic here, loop throughout an array and check the
//values, the code below is just example
if (!in_array($this->$attribute, ['USA', 'Indonesia'])) {
$this->addError($attribute, 'The country must be either "USA" or
"Indonesia".');
}
}