CODEWITHSUNDEEP
phpformsyii2
Chinmay235
Chinmay235

Reputation: 3414

Exception (Unknown Property) 'yii\base\UnknownPropertyException' with message 'Getting unknown property: app\models\User::repeat_password'

I am new in Yii framework. This is my first post in stackoverflow for related framework. My problem is how to show non model input field in the view page. Please check my controler and view code.

controllers

public function actionRegister() {
    $model = new User();
    if ($model->load(Yii::$app->request->post()) && $model->validate()) {
        //Insert data code here...
        return $this->render('entry-confirm', ['model' => $model]);
    } else {
        return $this->render('entry', ['model' => $model]);
    }
}

views(entry.php)

<?php

use yii\helpers\Html;
use yii\widgets\ActiveForm;
?>
<?php $form = ActiveForm::begin(); ?>

<?= $form->field($model, 'username') ?>
<?= $form->field($model, 'email') ?>
<?= $form->field($model, 'password')->passwordInput() ?>
<?= $form->field($model, 'repeat_password')->passwordInput() ?>

<div class="form-group">
<?= Html::submitButton('Submit', ['class' => 'btn btn-primary']) ?>
</div>

<?php ActiveForm::end(); ?>

models(User.php)

namespace app\models;

use Yii;
class User extends \yii\db\ActiveRecord {

    public static function tableName() {
        return 'user';
    }

    public function rules() {
        return [
            [['username', 'password', 'email'], 'required'],
            [['username', 'password', 'email'], 'string', 'max' => 128],
            ['email', 'email', 'message' => "The email isn't correct"],
            ['email', 'unique', 'message' => 'Email already exists!'],

            ['repeat_password', 'required'],
            [['repeat_password'], 'string', 'min'=>6, 'max'=>40],
            ['password', 'compare', 'compareAttribute'=>'repeat_password'],
        ];
    }

    public function attributeLabels() {
        return [
            'id' => 'ID',
            'username' => 'Username',
            'password' => 'Password',
            'email' => 'Email',
        ];
    }

}

Output

enter image description here

I have 3 column in my user table. Columns are username, email and password but repeat_password is not in my table column. This is a non model input field. So I am getting above error message. Please help me and let me know how to fix it.

Upvotes: 0

Views: 6369

Answers (2)

ScaisEdge
ScaisEdge

Reputation: 133380

The problem is related to the fact you are using a 

  <?= $form->field($model, 'repeat_password') ?>

that not exist for the User Model ..

you should create a a FormModel (eg: UserInput with also this repeat_password field ) for manage the correct input and then in action mange properly the assigment from your formModel/UserInput model and User model for store

for build a proper form model class you can take a looka at this guide http://www.yiiframework.com/doc-2.0/guide-start-forms.html

Upvotes: 1

Sohel Ahmed Mesaniya
Sohel Ahmed Mesaniya

Reputation: 3450

You have to add new public property to User.php (model class file) as 

class User extends ActiveRecord
{
    public $repeat_password;

Please refer to this first

http://www.yiiframework.com/doc-2.0/guide-structure-models.html http://www.yiiframework.com/doc-2.0/guide-start-forms.html

It will not take much time.

Don't forget to add its validation rules in rules method of User.php http://www.yiiframework.com/doc-2.0/guide-structure-models.html#safe-attributes

Upvotes: 1

Related Questions