vjik/yii2-rules-validator

带有嵌套规则的 Yii2 验证器

维护者

详细信息

github.com/vjik/yii2-rules-validator

源代码

问题

安装: 275

依赖: 0

建议者: 0

安全性: 0

星星: 2

观察者: 1

分支: 1

开放问题: 0

2.1.0 2020-07-15 10:30 UTC

Requires

Requires (Dev)

MIT 109359bd90a2d5bbec19e9c00ff2d45284892793

validationrulesyii2

This package is auto-updated.

Last update: 2024-09-15 19:15:44 UTC

README

安装

安装此扩展的首选方法是使用 composer

composer require vjik/yii2-rules-validator

示例

在模型中使用

class MyModel extends Model
{

    public $country;

    public function rules()
    {
        return [
            [
                'country',
                RulesValidator::class,
                'rules' => [
                    ['trim'],
                    ['string', 'max' => 191],
                    ['validateCountry'],
                ],
            ],
        ];
    }

    public function validateCountry($attribute, $params, $validator)
    {
        if (!in_array($this->$attribute, ['Russia', 'USA'])) {
            $this->addError($attribute, 'The country must be either "Russia" or "USA".');
        }
    }
}

规则继承

规则类

class MyRulesValidator extends RulesValidator
{

    protected function rules(): array
    {
        return [
            ['trim'],
            ['string', 'max' => 191],
            ['validateCountry'],
        ];
    }

    public function validateCountry($model, $attribute, $params, $validator)
    {
        if (!in_array($model->$attribute, ['Russia', 'USA'])) {
            $model->addError($attribute, 'The country must be either "Russia" or "USA".');
        }
    }
}

模型

class MyModel extends Model
{

    public $country;

    public function rules()
    {
        return [
            ['country', MyRulesValidator::class],
        ];
    }
}