klevu_loadAttribute.php

<?php
//php klevu_loadAttribute.php <product_id> <store_id>  >> var/log/KlevuScript_LoadAttribute.log

ini_set('display_errors', 1);
ini_set('memory_limit', -1);

use Klevu\Search\Api\Service\Catalog\Product\GetRatingStarsInterface;
use Klevu\Search\Api\Service\Catalog\Product\GetReviewCountInterface;
use Klevu\Search\Helper\Config;
use Klevu\Search\Model\Product\LoadAttributeInterface;
use Klevu\Search\Model\Product\ProductInterface;
use Klevu\Search\Provider\Catalog\Product\Review\MagentoRatingDataProvider;
use Magento\Framework\App\Bootstrap;
use Magento\Framework\App\ObjectManager;
use Klevu\Search\Helper\Stock as KlevuStockHelper;
use Klevu\Search\Helper\Compat as KlevuCompatHelper;
use Klevu\Search\Service\Catalog\Product\Stock as KlevuStockService;
use Magento\CatalogInventory\Api\StockRegistryInterface;
use Magento\Framework\App\ResourceConnection;
use Magento\Framework\DataObject;
use Magento\Framework\Exception\NoSuchEntityException;
use Magento\Store\Api\Data\StoreInterface;

require __DIR__ . '/app/bootstrap.php';

$params = $_SERVER;

$bootstrap = Bootstrap::create(BP, $params);
$objectManagerInstance = $bootstrap->getObjectManager();

$state = $objectManagerInstance->get('Magento\Framework\App\State');
try {
    $state->setAreaCode('frontend');
} catch (\Magento\Framework\Exception\LocalizedException $e) {
    // Area code already set
} catch (\Exception $e) {
    echo 'Error setting area code: ' . $e->getMessage() . PHP_EOL;
    exit(1);
}

$storeManager = $objectManagerInstance->get('\Magento\Store\Model\StoreManagerInterface');
$productService = $objectManagerInstance->get(ProductInterface::class);
$searchHelperConfig = $objectManagerInstance->get(Config::class);
$stockHelper = $objectManagerInstance->get(KlevuStockHelper::class);
$compatHelper = $objectManagerInstance->get(KlevuCompatHelper::class);
$stockServiceClass = $objectManagerInstance->get(KlevuStockService::class);
$frameworkModelResource = $objectManagerInstance->get(ResourceConnection::class);
$stockRegistryInterface = $objectManagerInstance->get(StockRegistryInterface::class);
$loadAttributeProduct = $objectManagerInstance->get(LoadAttributeInterface::class);
$ratingDataProvider = $objectManagerInstance->get(MagentoRatingDataProvider::class);
$getRatingStars = $objectManagerInstance->get(GetRatingStarsInterface::class);
$getReviewCount = $objectManagerInstance->get(GetReviewCountInterface::class);

//Change product id here
$product_id = $argv[1]
    ?: '';
$parent_id = $argv[3] ?? 0;

//Change store id if needed
$storeID = $argv[2] ?? 1;
$storeObject = '';

try {
    $storeObject = $storeManager->getStore($storeID);
} catch (NoSuchEntityException $e) {
    echo 'Store not found:' . $e->getMessage() . PHP_EOL;
    exit;
}
try {
    $storeManager->setCurrentStore($storeObject);
} catch (\Exception $e) {
    echo 'Store not able to set to current store:' . $e->getMessage() . PHP_EOL;
    exit;
}
$websiteId = $storeObject->getWebsiteId();

echo ' *********************** LoadAttribute Start ***********************';
echo 'Store ID: ' . $storeID . PHP_EOL;
echo 'Website ID: ' . $websiteId . PHP_EOL;
echo 'Product ID: ' . print_r($product_id, true) . PHP_EOL;;
echo 'Parent ID: ' . print_r($parent_id, true) . PHP_EOL;;

try {
    $collection = $objectManagerInstance->create('Magento\Catalog\Model\ResourceModel\Product\Collection');
    $collection->addAttributeToSelect($loadAttributeProduct->getUsedMagentoAttributes());
    $collection->addAttributeToSelect('price_type');
    $collection->addIdFilter([$product_id,$parent_id]);
    $collection->setStore($storeManager->getStore());
    $collection->addStoreFilter();
    $collection->setFlag('has_stock_status_filter', true);

    $collection->load();
    $collection->addCategoryIds();

    echo 'Query : ' . $collection->getSelect() . PHP_EOL;

    $item = $collection->getItemById($product_id);
    if (!$item) {
        echo 'Product Data NOT available for given Product id : ' . $product_id . PHP_EOL;
        exit(1);
    }

    if ($searchHelperConfig->isCollectionMethodEnabled()) {
        echo 'Start: Data loading using collection method.' . PHP_EOL;;
        $parent = $collection->getItemById($parent_id) ?? null;
        echo 'End: Data loading using collection method.' . PHP_EOL;
    } else {
        echo 'Start: Data loading using object method.' . PHP_EOL;
        $item = \Magento\Framework\App\ObjectManager::getInstance()
            ->create('\Magento\Catalog\Model\Product')
            ->load($product_id);
        $item->setCustomerGroupId(\Magento\Customer\Model\Group::NOT_LOGGED_IN_ID);
        $parent = ($parent_id != 0)
            ? \Magento\Framework\App\ObjectManager::getInstance()
                ->create('\Magento\Catalog\Model\Product')
                ->load($parent_id)
                ->setCustomerGroupId(\Magento\Customer\Model\Group::NOT_LOGGED_IN_ID)
            : null;

        echo 'End : Data loading using object method.' . PHP_EOL;;
    }

    echo 'Product Data is available for given Product id : ' . $product_id . PHP_EOL;

    echo 'Entity ID : ' . $item->getData('entity_id') . PHP_EOL;;

    echo 'getProductType : ' . $productService->getProductType($parent, $item) . PHP_EOL;

    echo 'isCustomOptionsAvailable : ' . $productService->isCustomOptionsAvailable($parent, $item) . PHP_EOL;

    echo 'getCategory : ' . print_r($productService->getCategory($parent, $item), true) . PHP_EOL;

    echo 'getListCategory : ' . print_r($productService->getListCategory($parent, $item), true) . PHP_EOL;

    echo 'getAllCategoryId : ' . print_r($productService->getAllCategoryId($parent, $item), true) . PHP_EOL;

    echo 'getAllCategoryPaths : ' . print_r($productService->getAllCategoryPaths($parent, $item), true) . PHP_EOL;;

    echo
        'getProductType : ' . print_r($productService->getProductType($parent, $item), true)
        . PHP_EOL;

    echo
        'getPriceData: ' .
        print_r($productService->getPriceData($parent, $item, $productService, $storeObject), true)
        . PHP_EOL;
    echo
        'getSalePriceData: ' .
        print_r($productService->getSalePriceData($parent, $item, $productService, $storeObject), true)
        . PHP_EOL;
    echo
        'getStartPriceData: ' .
        print_r($productService->getStartPriceData($parent, $item, $productService, $storeObject), true)
        . PHP_EOL;
    echo
        'getToPriceData: ' .
        print_r($productService->getToPriceData($parent, $item, $productService, $storeObject), true)
        . PHP_EOL;
    echo
        'getGroupPricesData: ' .
        print_r($productService->getGroupPricesData($item), true)
        . PHP_EOL;

    if ($parent) {
        echo 'getRatingData from Parent: ' .
            print_r(
                $ratingDataProvider->getData($parent_id, $storeID),
                true
            ) . PHP_EOL;

        echo 'getRatingStars from Parent: ' .
            print_r(
                $getRatingStars->execute([$parent]),
                true
            ) . PHP_EOL;

        echo 'getReviewCount from Parent: ' .
            print_r(
                $getReviewCount->execute([$parent]),
                true
            ) . PHP_EOL;
    } else {
        echo 'getRatingData: ' .
            print_r(
                $ratingDataProvider->getData($product_id, $storeID),
                true
            ) . PHP_EOL;
        echo 'getRatingStars: ' .
            print_r(
                $getRatingStars->execute([$item]),
                true
            ) . PHP_EOL;
        echo 'getReviewCount: ' .
            print_r(
                $getReviewCount->execute([$item]),
                true
            ) . PHP_EOL;
    }

    $query = $compatHelper->getProductUrlRewriteSelect(
        [$product_id,$parent_id],
        $storeID
    );
    $connection = $frameworkModelResource->getConnection("core_read");
    /** @var \Magento\Framework\Db\Select $stmt */
    $stmt = $connection->query($query);
    $urlRewriteData = [];
    while ($row = $stmt->fetch()) {
        if (!isset($urlRewriteData[$row['entity_id']])) {
            $urlRewriteData[$row['entity_id']] = $row['request_path'];
        }
    }

    echo 'urlRewriteData: ' . print_r($urlRewriteData, true);

    $currency = $productService->getCurrency();

    echo
        'Currency: ' .
        print_r($currency, true)
        . PHP_EOL;;

    echo
        'getOtherPrices: ' .
        print_r($productService->getOtherPrices($item, $currency), true)
        . PHP_EOL;

    $product = [
        'product_id' => $item->getData('entity_id'),
        'image' => '',
    ];
    echo
        'getImage : ' . $productService->getImage('image', ['image'], $parent, $item, $product, $storeObject)
        . PHP_EOL;

    echo
        'inStock through stock helper: ' . print_r($stockHelper->getKlevuStockStatus($parent, $item), true)
        . PHP_EOL;

    $isInStock = $stockServiceClass->isInStock($item, $parent, $websiteId)
        ? 'YES'
        : 'NO';
    echo
        'isInStock through Klevu Service: ' . $isInStock
        . PHP_EOL;

    $stockStatusInterface = $stockRegistryInterface->getStockStatus(
        $item->getId(),
        $item->getStore()->getWebsiteId()
    );
    $stockStatus = $stockStatusInterface->getStockStatus()
        ? 'YES'
        : 'No';
    echo
        'getStockStatus through Magento: ' . print_r($stockStatus, true)
        . PHP_EOL;

    echo
        'item value getStockStatus: ' . print_r($stockStatusInterface->getStockStatus(), true)
        . PHP_EOL;
    echo
        'item label getStockStatus through Magento: ' . print_r($stockStatus, true)
        . PHP_EOL;

    if ($parent) {
        $stockStatusRegistry = $stockRegistryInterface->getStockStatus(
            $parent->getId(),
            $parent->getStore()->getWebsiteId()
        );
        $parentInStock = $stockStatusRegistry->getStockStatus();

        echo
            'parent value getStockStatus: ' . print_r($parentInStock, true)
            . PHP_EOL;
    }

    $otherAttributeToIndex = $searchHelperConfig->getOtherAttributesToIndex($storeObject);
    echo 'otherAttributeToIndex: ' . PHP_EOL . print_r($otherAttributeToIndex, true) . PHP_EOL;;

    $productDataOtherAttributesToIndex = getOtherAttributes(

        $storeObject,
        $otherAttributeToIndex,
        $item,
        $parent
    );

    echo
        'productDataToIndex: ' . print_r($productDataOtherAttributesToIndex, true)
        . PHP_EOL;
} catch (NoSuchEntityException $e) {
    echo 'Exception Thrown' . $e->getMessage() . PHP_EOL;;
}

function getOtherAttributes($store, $attributes, $item, $parent)
{
    $data = [];
    foreach ($attributes as $attribute) {
        if ($item && $item->getData($attribute)) {
            $data[$attribute] = getAttributeData($store, $attribute, $item->getData($attribute));
            continue;
        }
        if ($parent && $parent->getData($attribute)) {
            $data[$attribute] = getAttributeData($store, $attribute, $parent->getData($attribute));
        }
    }

    return $data;
}

function getAttributeData($store, $code, $value = null)
{
    echo '*************** START ***********************' . PHP_EOL;;
    echo 'Code: ' . $code . PHP_EOL;
    $dataObject = ObjectManager::getInstance()->get(DataObject::class);
    if (empty($value)) {
        echo 'Value found empty: ' . $value . ' for ' . $code . PHP_EOL;

        return null;
    }
    $currentStoreID = $store->getId();
    if ((!$attributeData = $dataObject->getData('attribute_data'))
        || ($currentStoreID !== $dataObject->getData('attributeStoreID'))
    ) {
        $dataObject->setData('attributeStoreID', $store->getId());
        $attributeData = getAttributeDataForStore($store);
        echo print_r($attributeData, true);
        $dataObject->setData('attribute_data', $attributeData);
    }

    // make sure the attribute exists
    if (isset($attributeData[$code])) {
        // was $value passed a parameter?
        if (null !== $value) {
            echo 'Ok, Value Not null: ' . print_r($value, true) . ' for ' . $code . PHP_EOL;;
            // If not values are set on attribute_data for the attribute, return just the value passed.
            // (attributes like: name, description, etc.)
            if (empty($attributeData[$code]['values'])) {
                echo 'Value empty attributeData Code Values: ' . print_r($value, true) . ' for ' . $code . PHP_EOL;;

                return $value;
            }

            // break up our value into an array by a comma, this is for catching multiple select attributes.
            if (is_array($value)) {
                $values = $value;
            } else {
                $values = explode(",", $value);
            }
            // loop over our array of attribute values
            foreach ($values as $key => $valueOption) {
                // if there is a value on the attribute_data, use that value
                // (it will be the label for a dropdown select attribute)
                if (isset($attributeData[$code]['values'][$valueOption])) {
                    $values[$key] = $attributeData[$code]['values'][$valueOption];
                } else { // If no label was found, log an error and unset the value.
                    echo 'Attribute: ' . $code . ' option label was not found, option ID provided: '
                        . $valueOption . PHP_EOL;;

                    unset($values[$key]);
                }
            }
            // If there was only one value in the array, return the first (select menu, single option),
            // or if there was more, return them all (multi-select).
            if (is_array($values) && count($values) === 1) {
                $valuesAll = array_values($values);
                $attributeData[$code]['values'] = array_shift($valuesAll);
            } else {
                $attributeData[$code]['values'] = $values;
            }
        }

        echo 'Ok, values after if null check: ' . $value . ' for ' . $code . PHP_EOL;;

        return $attributeData[$code];
    }
    echo '******************** END ******************' . PHP_EOL;;
    $result['label'] = $code;
    $result['values'] = $value;

    return $result;
}

function getAttributeDataForStore(StoreInterface $store)
{
    $productAttributeCollection = ObjectManager::getInstance()
        ->get(\Magento\Catalog\Model\ResourceModel\Product\Attribute\Collection::class);
    $loadAttributeProduct = ObjectManager::getInstance()->get(LoadAttributeInterface::class);
    $attributeData = [];
    $attributeCollection = $productAttributeCollection->addFieldToFilter(
        'attribute_code',
        ['in' => $loadAttributeProduct->getUsedMagentoAttributes()]
    );

    foreach ($attributeCollection as $attr) {
        $attributeData[$attr->getAttributeCode()] = [
            'label' => $attr->getStoreLabel($store->getId()),
            'values' => [], // compatibility with php 7.1.x versions
        ];
        if (!$attr->usesSource()) {
            continue;
        }
        $attr->setStoreId($store->getId());
        $source = $attr->getSource();
        $options = $source->getAllOptions(false);
        $data = [];
        foreach ($options as $option) {
            if (is_array($option['value'])) {
                foreach ($option['value'] as $sub_option) {
                    if (!empty($sub_option)) {
                        $data[$sub_option['value']] = $sub_option['label'];
                    }
                }
            } else {
                $data[$option['value']] = $option['label'];
            }
        }
        $attributeData[$attr->getAttributeCode()]['values'] = $data;
    }

    return $attributeData;
}

php klevu_loadAttribute.php <product_id> <store_id> <parent_id> >> var/log/KlevuScript_LoadAttribute.log

Where

product_id is a required field which is entity_id of product
store_id is a optional field default to 1
parent_id is a required only in the case configurable product id and you have passed product_id as associated product_id