The extension build a form field for array attribute of a model.

If you have array attributes in a model you can edit them using the extension.

It requires to use Bootstrap library.

The preferred way to install this extension is through composer.

Either run

php composer.phar require --prefer-dist tigrov/yii2-array-field

or add

"tigrov/yii2-array-field": "~1.0"

to the require section of your composer.json file.

Specify class ArrayField for a form field.

<?php $form = ActiveForm::begin(); ?>
    ...
    <?= $form->field($model, 'phones', ['class' => ArrayField::class]) ?>
    ...
<?php $form::end(); ?>

$model->phones must be an array.

Also it is possible to show it as input group.

<?php $form = ActiveForm::begin(); ?>
    ...
    <?= $form->field($model, 'phones', ['class' => ArrayField::class, 'isInputGroup' => true]) ?>
    ...
<?php $form::end(); ?>

The result with "input group".

MIT