app\modules\shop\widgets\PriceSliderRangeWidget

Complexity

Total Complexity

10

Size/Duplication

Total Lines	76
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes	3
Bugs	2	Features	1

1 Method

Rating	Name	Duplication	Size	Complexity
C	init()	0	61	10

<?php
namespace app\modules\shop\widgets;

use yii\db\Query;
use yii\helpers\ArrayHelper;
use Yii;


class PriceSliderRangeWidget extends SliderRangeWidget
{

    public $attributeName = 'Цена';

    public $minAttribute = 'price_min';
    public $maxAttribute = 'price_max';
    public $changeFlagAttribute = 'price_change_flag';

    public $categoryId;


    public function init()
    {
        $cacheKey = 'priceRangeCategory' . $this->categoryId;

        if (!$data = Yii::$app->cache->get($cacheKey)) {
            $dataMin = (new Query())->select([
                    'MIN(product.price / currency.convert_nominal * currency.convert_rate) AS min_price',
                    'product.currency_id AS min_currency',
                ])
                ->from(['product', 'product_category', 'currency'])
                ->where('product.id = product_category.object_model_id AND (product.currency_id = currency.id)')
                ->andWhere(
                    [
                        'product.active' => 1,
                        'product_category.category_id' => $this->categoryId
                    ]
                )->one();

            $dataMax = (new Query())->select([
                'MAX(product.price / currency.convert_nominal * currency.convert_rate) AS max_price',
                'product.currency_id AS max_currency',
            ])
                ->from(['product', 'product_category', 'currency'])
                ->where('product.id = product_category.object_model_id AND (product.currency_id = currency.id)')
                ->andWhere(
                        [
                            'product.active' => 1,
                            'product_category.category_id' => $this->categoryId
                        ]
                )->one();

            $data = ArrayHelper::merge($dataMax, $dataMin);
            if ($data) {

The expression $data of type array is implicitly converted to a boolean; are you sure this is intended? If so, consider using ! empty($expr) instead to make it clear that you intend to check for an array without elements.

                $data['min_price'] = (int) $data['min_price'];
                $data['max_price'] = (int) $data['max_price'];
                Yii::$app->cache->set($cacheKey, $data, 86400);
            }

        }
        if ($data && isset($data['min_price']) && isset($data['max_price'])) {
            $this->minValue = $data['min_price'];
            $this->maxValue = $data['max_price'];
            $get = ArrayHelper::merge(Yii::$app->request->get(), Yii::$app->request->post());

            if (isset($get[$this->minAttribute]) && is_numeric($get[$this->minAttribute])) {
                $this->changeFlagDefaultValue = 1;
                $this->minValueNow = $get[$this->minAttribute];
            } else {
                $this->minValueNow = $this->minValue;
            }

            if (isset($get[$this->maxAttribute]) && is_numeric($get[$this->maxAttribute])) {
                $this->changeFlagDefaultValue = 1;
                $this->maxValueNow = $get[$this->maxAttribute];
            } else {
                $this->maxValueNow = $this->maxValue;
            }
        }
        return parent::init();

    }


}