charthandler.php

<?php
 
namespace Bitrix\Catalog\Integration\Report\Handler\StoreStock;
 
use \Bitrix\Catalog\Integration\Report\Handler\BaseHandler;
use Bitrix\Catalog\Integration\Report\Handler\Chart\ChartStoreInfo;
use Bitrix\Catalog\Integration\Report\Handler\Chart\StoreInfoCombiner\StoreWithProductsInfoCombiner;
use Bitrix\Catalog\Integration\Report\StoreStock\StoreStockSale;
use Bitrix\Currency\CurrencyManager;
 
final class ChartHandler extends BaseHandler
{
    public function prepare()
    {
        return [
            'filter' => $this->getFormattedFilter(),
            'chart' => $this->getChartData(),
        ];
    }
 
    public function getChartData(): array
    {
        $filterParams = $this->getFormattedFilter();
 
        $chartStoreInfo = new ChartStoreInfo(new StoreWithProductsInfoCombiner());
        $chartStoreInfo->accumulate('SUM_STORED', ...StoreStockSale::getReservedData($filterParams));
 
        if
        (
            isset($filterParams['STORES'])
            && count($filterParams['STORES']) <= self::MAX_CHART_COLUMNS_COUNT
        )
        {
            $chartData = [
                'data' => $chartStoreInfo->getCalculatedColumns(),
                'storesInfo' => [
                    'storeCount' => $chartStoreInfo->getStoresCount(),
                    'cropStoreNamesList' => '',
                ],
                'isCommonChart' => false,
            ];
        }
        else
        {
            $combinedData = $chartStoreInfo->getCombinedCalculatedColumn(self::MAX_STORES_LIST_CHARS);
            $chartData = [
                'data' => [$combinedData],
                'storesInfo' => [
                    'storeCount' => $chartStoreInfo->getStoresCount(),
                    'cropStoreNamesList' => $combinedData['TITLE'],
                ],
                'isCommonChart' => true,
            ];
        }
 
        $chartData['currency'] = CurrencyManager::getBaseCurrency();
        $chartData['sliderUrl'] = static::formChartSliderUrl('bitrix:catalog.report.store_stock.salechart.stores.grid', $filterParams);
 
        return $chartData;
    }
}