Yii - How to validate a textfield for integers only

Question

The below model extends CFormModel and I need to mention rules to it such that the attributes allow only integers.

class SearchForm extends CFormModel {

    public $min_size;
    public $max_size;

    /**
     * Declares the validation rules.
     * The rules state that username and password are required,
     * and password needs to be authenticated.
     */
    public function rules() {
array('min_size, max_size', 'numerical', 'integerOnly'=>true),

        );
    }

The textfield is created using -

<?php echo $form->textField($model,'min_size', array('placeholder' => 'Min Sqft', 'style'=>'width:100px')); ?>

But, the above validation is not working. How can I validate the text field to allow integers only. Is there anyway I can do validation

try to add type validator also to these fields. http://www.yiiframework.com/doc/api/1.1/CTypeValidator — Vit Kos, Nov 20 '13 at 10:38

score 3 · Answer 1 · answered Nov 20 '13 at 10:43

3

try this

public function rules(){
return array(
    array('min_size, max_size', 'numerical', 'integerOnly'=>true));}

answered Nov 20 '13 at 10:43

M Gaidhane

531
8
29

check out _form.php for $form=$this->beginWidget('CActiveForm', array( 'id'=>'member-form', 'enableAjaxValidation'=>true, //make this true )); – M Gaidhane Nov 20 '13 at 10:46
1

errorSummary($model); //uncomment this code in form.php ?> – M Gaidhane Nov 20 '13 at 10:47
also checkout in controller – M Gaidhane Nov 20 '13 at 10:48

score 2 · Answer 2 · edited Feb 13 '15 at 12:58

2

use like in v2

[['mobile'], 'integer'],
[['mobile'], 'string', 'min' => 10, 'max' => 10],

edited Feb 13 '15 at 12:58

Tri Q Tran

5,500
2
37
58

answered Feb 13 '15 at 09:50

user2823361

101
5

Try to detail why this would work. Given as is it won't help anyone understand why/how your answer would solve OP problem. – Tensibai Feb 13 '15 at 12:48

Yii - How to validate a textfield for integers only

2 Answers2