ProcessSourceItemConfigurationsObserver.php

Go to the documentation of this file.

<?php
declare(strict_types=1);

namespace Magento\InventoryLowQuantityNotificationAdminUi\Observer;

use Magento\Catalog\Api\Data\ProductInterface;
use Magento\Catalog\Controller\Adminhtml\Product\Save;
use Magento\Framework\Event\ObserverInterface;
use Magento\Framework\Event\Observer as EventObserver;
use Magento\InventoryApi\Api\Data\SourceItemInterface;
use Magento\InventoryCatalogApi\Api\DefaultSourceProviderInterface;
use Magento\InventoryCatalogApi\Model\IsSingleSourceModeInterface;
use Magento\InventoryConfigurationApi\Api\Data\StockItemConfigurationInterface;
use Magento\InventoryConfigurationApi\Model\IsSourceItemManagementAllowedForProductTypeInterface;
use Magento\InventoryLowQuantityNotificationAdminUi\Model\SourceItemsConfigurationProcessor;

class ProcessSourceItemConfigurationsObserver implements ObserverInterface
{
    private $isSourceItemManagementAllowedForProductType;

    private $sourceItemsConfigurationProcessor;

    private $isSingleSourceMode;

    private $defaultSourceProvider;

    public function __construct(
        IsSourceItemManagementAllowedForProductTypeInterface $isSourceItemManagementAllowedForProductType,
        SourceItemsConfigurationProcessor $sourceItemsConfigurationProcessor,
        IsSingleSourceModeInterface $isSingleSourceMode,
        DefaultSourceProviderInterface $defaultSourceProvider
    ) {
        $this->isSourceItemManagementAllowedForProductType = $isSourceItemManagementAllowedForProductType;
        $this->sourceItemsConfigurationProcessor = $sourceItemsConfigurationProcessor;
        $this->isSingleSourceMode = $isSingleSourceMode;
        $this->defaultSourceProvider = $defaultSourceProvider;
    }

    public function execute(EventObserver $observer)
    {
        $product = $observer->getEvent()->getProduct();
        if ($this->isSourceItemManagementAllowedForProductType->execute($product->getTypeId()) === false) {
            return;
        }

        $controller = $observer->getEvent()->getController();

        $assignedSources = [];
        if ($this->isSingleSourceMode->execute()) {
            $stockData = $controller->getRequest()->getParam('product', [])['stock_data'] ?? [];
            $assignedSources[] = [
                SourceItemInterface::SOURCE_CODE => $this->defaultSourceProvider->getCode(),
                StockItemConfigurationInterface::NOTIFY_STOCK_QTY =>
                    $stockData[StockItemConfigurationInterface::NOTIFY_STOCK_QTY] ?? 0,
                'notify_stock_qty_use_default' =>
                    $stockData[StockItemConfigurationInterface::USE_CONFIG_NOTIFY_STOCK_QTY] ?? 1,
            ];
        } else {
            $sources = $controller->getRequest()->getParam('sources', []);
            if (isset($sources['assigned_sources']) && is_array($sources['assigned_sources'])) {
                $assignedSources = $sources['assigned_sources'];
            }
        }

        $this->sourceItemsConfigurationProcessor->process($product->getSku(), $assignedSources);
    }
}