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yii2 dependens select kartik\select2

Pepil answered on April 5, 2022 Popularity 3/10 Helpfulness 1/10

answer yii2 dependens select kartik\select2

related kartik select 2 yii2

yii2 dependens select kartik\select2

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 <?= $form->field($modelForm, 'country_id')->widget(Select2::class, [
                        'data' => GeoCountry::countriesFromDoctors(),
                        'options' => [
                            'placeholder' => 'Выбрать страну',
                            'multiple' => false,
                        ],
                        'theme' => Select2::THEME_DEFAULT,
                        'pluginOptions' => [
                            'allowClear' => true,
                        ],
                    ]) ?>

                    <?= $form->field($modelForm, 'city_ids')->widget(Select2::class, [
                        'id' => 'city-select',
                        'showToggleAll' => false,
                        'options' => [
                            'placeholder' => 'Выбрать города',
                            'multiple' => true,
                        ],
                        'theme' => Select2::THEME_DEFAULT,
                        'pluginOptions' => [
                            'allowClear' => true,
                            'depends' => ['#groupsendingform-country_id'], // Specify the ID of the first widget
                            'ajax' => [
                                'url' => '/controller/action',
                                'dataType' => 'json',
                                'data' => new JsExpression('function(params) {
                                    return {
                                        countryId: $("#groupsendingform-country_id").val() // Pass the selected country ID as a parameter
                                    };
                                }'),
                                'processResults' => new JsExpression('function(data) {
                                    return {results: data};
                                }'),
                            ],
                        ],
                    ])->hint('Если оставить пустым, то по всем городам страны') ?>
                      
                      
                      
/**
     * @return array
     */
    public function actionLoadCities($countryId)
    {
        $this->response->format = Response::FORMAT_JSON;

        if (!$countryId) {
            return [];
        }

        $cities = GeoCity::find()
            ->select(['id', 'name'])
            ->where(['country_id' => $countryId])
            ->orderBy(['name' => SORT_ASC])
            ->asArray()
            ->all();

        $res = array_map(function ($item) {
             return ['id' => $item['id'], 'text' => $item['name']];
        }, $cities);

        return $res;
    }

Popularity 3/10 Helpfulness 1/10 Language php

Source: Grepper

Tags: php select yii2

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Contributed on Mar 09 2023

Pepil

0 Answers Avg Quality 2/10

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kartik select 2 yii2

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composer require kartik-v/yii2-widget-select2

Popularity 6/10 Helpfulness 4/10 Language php

Source: Grepper

Tags: yii2 select php

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Contributed on Apr 05 2022

Tender Turkey

0 Answers Avg Quality 2/10

yii2 dependens select kartik\select2

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