custom rule validation not working-Yii2

Question

can you help me with this? I did read the docu but the rule is still not working. Did I done it wrong? I still searching for some examples but still nothing happened. I want to validate a user's password and repeat_password if they match.

this is my code in model. that two are declared as required too on that scenario.

[['password','password_repeat'], 'checkPassword', 'on'=>'create'],

the scenario is declared on actionCreate too.

public function checkPassword($attributes, $params)
    {
        if(!$this->password_repeat === $this->password)
        {
           $this->addError($attribute, 'Passwords do not match!');
        }
    }

I did try using compare validation on that two fields but it won't satisfy me. If you only compare one field, it won't validate the other field. if you validate them both, there's still a possibility that they contrast each other when you delete what you have entered on one of the two fields. So I want to create one that even you delete what you have enter on that two fields, who goes first or not, they will be validated. sorry for the trouble. I hope you still get what I want to happens. Thanks.

PS, I don't want to use a password validator widget(?). thank you.

Hint: in your code you have a parameter $attributes which should be $attribute. — robsch
– robsch, Commented Sep 29, 2015 at 6:26
@robsch still nothing, tho. it didn't trigger the validation — BlackSkull
– BlackSkull, Commented Sep 29, 2015 at 6:51
Your condition is wrong ! it should be $this->password_repeat !== $this->password — soju
– soju, Commented Sep 29, 2015 at 6:56

vishuB · Accepted Answer · 2015-09-29 04:12:38Z

2

You Just Use This Validation in your model file like...

['password', 'compare', 'compareAttribute'=>'password_repeat',  'message' => 'Your error message'],

answered Sep 29, 2015 at 4:12

vishuB

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4 Comments

BlackSkull Over a year ago

can I use that with when validator? I'm still unsatisfied with compare validator. @bvp

vishuB Over a year ago

you just use your scenario in controller file

vishuB Over a year ago

$model->scenario = 'create';

BlackSkull Over a year ago

$model= new Users(['scenario' => 'create']); this is the code in my controller

Sergio Rosales · Accepted Answer · 2015-10-23 19:13:49Z

0

In your code.

$this->addError($attribute, 'Passwords do not match!');

Check your varname $attribute, it does not exist in your function declaration.

public function checkPassword($attributes, $params)

AddError can't assign the error to a form-field.

answered Oct 23, 2015 at 19:13

Sergio Rosales

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Comments

Drunk Penguin · Accepted Answer · 2017-03-15 10:52:58Z

0

Try it

<?php $form = ActiveForm::begin(['enableAjaxValidation' => true]); ?>

answered Mar 15, 2017 at 10:52

Drunk Penguin

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