Support for SliderInput range

[yiisoft]

Support for SliderInput range

[mixartemev]

It works now. Issue should be closed.

[mikehaertl]

This is the not so nice workaround that I've used now:

// Model code
    /**
     * @var array range of the price as [min, max]
     */
    protected $_priceRange = [0, self::PRICE_MAX];

    /**
     * @return array range of the price as [min, max]
     */
    public function getPriceRange()
    {
        return $this->_priceRange;
    }

    /**
     * @param array|string $value the range of the price as `[min, max]` or string `["min,max"]`
     */
    public function setPriceRange($value)
    {
        if (is_array($value) && isset($value[0]) && !isset($value[1])) {
            $value = explode(',', $value[0]);
        }
        $this->_priceRange[0] = isset($value[0]) ? (int)$value[0] : 0;
        $this->_priceRange[1] = isset($value[1]) ? (int)$value[1] : self::PRICE_MAX;
    }


// Form code
    <?= $form->field($model, 'priceRange[]')
        ->widget(SliderInput::className(), [
            'clientOptions' => [
                'range' => true,
                'values' => $model->priceRange,
                'min' => 0,
                'max' => ProductSearch::PRICE_MAX,
            ],
            'clientEvents' => [
                'slide' => 'function(event, ui) {
                    $("#pricerange").val(ui.values.join(","));
                }',
            ],
        ]);
    ?>