Yii 2.0: yii2-dual-list-box

Dual list box Widget for Yii 2
6 followers

Dual list box Widget for Yii 2

Dual list box Widget is a wrapper for Dual List Box plugin for jQuery and Bootstrap, Bootstrap Dual List Box is a dual list box implementation especially designed for Bootstrap and jQuery. This control is quite easy for users to understand and use. Also it is possible to work with very large multi-selects without confusing the user.

The MIT License (MIT)

Installation

The preferred way to install this extension is through composer.

Either run

php composer.phar require --prefer-dist maksyutin/yii2-dual-list-box "dev-master"

or add

"maksyutin/yii2-dual-list-box": "dev-master"

to the require section of your composer.json file.

Usage

Once the extension is installed, simply use it in your code:

EXAMPLE

View

echo maksyutin\duallistbox\Widget::widget([
    'model' => $model,
    'attribute' => 'list_regions',
    'title' => 'города',
    'data' => $region,
    'data_id'=> 'id',
    'data_value'=> 'name'
  ]);

model - model for form attribute - model attribute for form title - view name for attribute

data - model (Region::find()); data_id - name attribute for id data_value - name attribute for value

Controller VIEW

$model = new ModelForm;
$region = Region::find();

Controller SAVE

$model = new ModelForm;
$model->load(Yii::$app->request->post());
$region_model = Json::decode($model->list_regions);

PREVIEW

Preview

Total 2 comments

#20093 report it
Sivoney Dias at 2017/06/21 02:42pm
Example 2 view - ActiveForm
echo  $form->field($model, 'list_regions')->widget(\maksyutin\duallistbox\Widget::className(),[
            'title' => '??????',
            'data' => $region,
            'data_id'=> 'id',
            'data_value'=> 'name',
            'lngOptions' => [
                'warning_info' => '??????',
                'search_placeholder' => '??????',
                'showing' => '??????',
                'available' => '??????',
                'selected' => '??????',
            ]
          ]);
#19020 report it
-=bas=- at 2015/02/26 02:38am
Some remarks

Somehow the selected fields are not updated. I had to add the following code to the handleMovement method in the dual-list-box.js script to have the results posted back in the field model[attribute]:

var optionValues = [];
        $('.selected option').each(function() { optionValues.push($(this).val()); });
        $('#'+options['name']+'-'+(options['id'].toLowerCase())).val(JSON.stringify(optionValues));

Make sure you put this widget inside a DIV because else the layout does do magical things.

The original JS component does not support markup options very well so you might want to edit the Russian text inside the js file itself.

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