Question

假设我有十几个单选按钮字段，我想根据两个常见规则进行验证。

   'valid'=> array(
        'rule' => array('inList', array('yes','no')),
        'message' => 'Illegal Choice Detected'

   ),
   'required'=> array(
       'rule' => array('notEmpty'),
       'message' => 'Field is required.'
   ),

如何在不必将每个验证规则分配给每个字段的情况下执行此操作？

[编辑]

对于那些喜欢有时像我自己喜欢的勺子喂食的人来说，这就是我根据Burzum的答案做到的！

   public function beforeValidate($options = []) {
        $fields = ['field_1','field_2','field_3','etc'];
        foreach ($fields as $field) {            
            $this->validate[$field]['required'] = array(
                    'rule' => array('notEmpty'),
                    'message' => 'Field is required.'
            );
            $this->validate[$field]['legal'] = array(
                    'rule' => array('inList', array('yes', 'no')),
                    'message' => 'An illegal choice has been detected, please contact the website administrator.'
            );
        }
        return true;
    }

Answer 1

在beforeValidate（）

中的foreach循环中添加它们

public function beforeValidate($options = []) {
    $fields = ['field1', '...'];
    foreach ($fields as $field) {
        // Add your rule(s) here to the field
        $this->validate[$field]['myRule'] = ['...'];
    }
    return true;
}

CakePHP - 使用相同的规则验证多个字段

1 个答案: