yii 更新和插入场景规则

Question

我尝试过使用 yii 场景来区分更新和创建新记录之间的规则。当我像下面这样放置场景时，记录不会验证表单并且场景不起作用。我想知道哪里出错了

return array(
            array('first_name, second_name, username, password, email, skype, attachment, just, cv', 'required','on'=>'insert'),
           array('first_name, second_name, username, password, email', 'required','on'=>'update'),
            array('first_name, second_name, username, password, email, skype, status, attachment, just, cv', 'length', 'max'=>255),
            // The following rule is used by search().
            // @todo Please remove those attributes that should not be searched.
            array('attachment, cv', 'file', 'types'=>'doc, docx, pdf, odt'),
            array('re_password','compare','compareAttribute'=>'password'),

        );

当我不使用场景时

  return array(
                array('first_name, second_name, username, password, email, skype, attachment, just, cv', 'required'),

                array('first_name, second_name, username, password, email, skype, status, attachment, just, cv', 'length', 'max'=>255),
                // The following rule is used by search().
                // @todo Please remove those attributes that should not be searched.
                array('attachment, cv', 'file', 'types'=>'doc, docx, pdf, odt'),
                array('re_password','compare','compareAttribute'=>'password'),

            );

这可行，但有一些列我不需要更新来打扰像 cv 和附件。

由于我遗漏了一些东西，请亮出一些光。

Answer 1

您需要在使用模型时设置场景。有两种方法可以做到这一点：

$model=new ModelName('SCENARIO_NAME');

或者

$model=new ModelName();
$model->setScenario('SCENARIO_NAME');