Yii2: Model 'fields' ignore null values

Question

Yii 2 Docs explains that I can set the fields that should be returned by default by toArray(). (http://www.yiiframework.com/doc-2.0/yii-base-model.html#fields()-detail)

Theres any possibility to ignore when contains null values?

function fields() {
    return [
        'email', // Ignore if email is null.
        'fullName', // Ignore if fullName is null.
    ];
}

Renzo · Accepted Answer · 2015-08-25 07:43:26Z

1

Try this:

function field() {
    $return = [];
    if(!empty($this->email)) {
        $return[] = 'email';
    }
    if(!empty($this->fullName)) {
        $return[] = 'fullName';
    }
    return $return;
}

edited Aug 25, 2015 at 7:43

Renzo

27.6k5 gold badges54 silver badges64 bronze badges

answered Aug 25, 2015 at 7:00

MrRP

8223 gold badges11 silver badges26 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

Yii2: Model 'fields' ignore null values

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related