以编程方式批量创建 WooCommerce 产品

Question

可以在 WooCommerce 上批量创建产品吗？我正在使用 wp-cli Product 命令，但似乎我必须一个一个地创建。

<?php

$products = array(
    array('title' => 'My product 1'),
    array('title' => 'My product 2'),
    // ...
    // 10.000 more products
);

foreach ($products as $product) {
    $cliProduct = new WC_CLI_Product();
    $cliProduct->create(array(), $product);
    WP_CLI::success("Added Product #{$product['title']}");
}

这会花费很多时间，因为它将对每个产品进行查询，更糟糕的是，这将是一个定期运行的 cron 作业。我还必须检查产品是否存在，在这种情况下，更新它而不是创建新产品。

所以查询次数会乘以2。

产品存在？更新它，否则创建它

有更好的方法吗？也许我应该直接查询数据库，但它看起来很脏。

有没有不用自己创建数据库连接就可以查询数据库的WP函数？

Answer 1

A small note I had written this answer way back in 2017 at that time WooCommerce version was below < 3.0. So if you are using WooCommerce version 3.0. then .

As of March 2022 this answer still works but for > v3.0.

假设您有一个这样的数组，并且您有 Unique SKU 来标识产品。

$products = [
    0 => [
        'title' => 'My Simple product 1',
        'sku' => 'sku1',
        'product_cat' => 'My cat'
    //...
    //...
    ],
    1 => [
        'title' => 'My Simple product 1',
        'sku' => 'sku1'
    //...
    //...
    ]
];

通过myCustomProduct()方法传递上述数组。

function myCustomProduct($product_array)
{
    if (!empty($product_array)):
        foreach ($product_array as $product):
            $product_id = wc_get_product_id_by_sku($product['sku']);
            //no product exist with the given SKU so create one
            if (!$product_id):
                $post = [
                    'post_author' => '',
                    'post_content' => $product['content'],
                    'post_status' => "publish",
                    'post_title' => wp_strip_all_tags($product['title']),
                    'post_name' => $product['title'],
                    'post_parent' => '',
                    'post_type' => "product",
                ];
                //Create Post
                $product_id = wp_insert_post($post, $wp_error);

                //set Product Category
                wp_set_object_terms($product_id, $product['product_cat'], 'product_cat');

                //set product type
                wp_set_object_terms($product_id, 'simple', 'product_type');

                update_post_meta($product_id, '_sku', $product['sku']);
                update_post_meta($product_id, 'total_sales', '0');

            //product found
            else:
                $post = [
                    'ID' => $product_id,
                    'post_title' => $product['title'],
                    'post_content' => $product['content'],
                ];
                $post_id = wp_update_post($post, true);
//              if (is_wp_error($post_id))
//              {
//                  $errors = $post_id->get_error_messages();
//                  foreach ($errors as $error)
//                  {
//                      echo $error;
//                  }
//              }
            endif;

            update_post_meta($product_id, '_visibility', 'visible');
            update_post_meta($product_id, '_stock_status', 'instock');
            update_post_meta($product_id, '_product_attributes', array());
            update_post_meta($product_id, '_manage_stock', "yes");
            update_post_meta($product_id, '_backorders', "no");
            update_post_meta($product_id, '_stock', $product['qty']);
            update_post_meta($product_id, '_price', $product['price']);
            //update_post_meta($product_id, '_downloadable', 'yes');
            //update_post_meta($product_id, '_virtual', 'yes');
            //update_post_meta($product_id, '_regular_price', "1");
            //update_post_meta($product_id, '_sale_price', "1");
            //update_post_meta($product_id, '_purchase_note', "");
            //update_post_meta($product_id, '_featured', "no");
            //update_post_meta($product_id, '_weight', "");
            //update_post_meta($product_id, '_length', "");
            //update_post_meta($product_id, '_width', "");
            //update_post_meta($product_id, '_height', "");
            //update_post_meta($product_id, '_sale_price_dates_from', "");
            //update_post_meta($product_id, '_sale_price_dates_to', "");
            //update_post_meta($product_id, '_price', "1");
            //update_post_meta($product_id, '_sold_individually', "");
        endforeach;
    endif;
}

这将让您简要了解如何 create/update 产品；如果你需要任何进一步的帮助，那么你必须分享你的 4-5 个数组元素，这样我才能知道你想要创建什么类型的产品以及它将有什么 field/meta。

希望对您有所帮助！

Answer 2

For WooCommerce Version 3.0 or above.

假设您有一个这样的数组，并且您有 Unique SKU 来标识产品。

$products = [
    0 => [
        'title' => 'My Simple product 1',
        'sku' => 'sku1',
        'category_ids' => [23,45]
    //...
    //...
    ],
    1 => [
        'title' => 'My Simple product 1',
        'sku' => 'sku1'
    //...
    //...
    ]
];

通过wh_myCustomProduct()方法传递上述数组。

function wh_myCustomProduct($product_array)
{
    if (!empty($product_array)):
        foreach ($product_array as $product):
            $product_id = wc_get_product_id_by_sku($product['sku']);
            //no product exist with the given SKU so create one
            if (empty($product_id)):
                
                $product_id = wh_createOrUpdateProduct($product);
            //product found
            else:
                
                $product_id = wh_createOrUpdateProduct($product,$product_id);
            endif;

        endforeach;
    endif;
}

function wh_createOrUpdateProduct($product, $productId = 0){
    $objProduct = new WC_Product($productId);
    $objProduct->set_sku($product['id']); //Set product SKU.
    $objProduct->set_name($product['title']); //Set product name.
    $objProduct->set_description($product['description']); //Set product description.
    $objProduct->set_description($product['price']); //Set product price.


    $objProduct->set_category_ids($product['category_ids']); //Set product category ID.

    $objProduct->set_stock_status('instock');
    $objProduct->set_manage_stock(true); //Set true if you want WooCommerce to manage your stock
    $objProduct->set_stock_quantity($product['rating']['count']); //Set product stock qty.
    $objProduct->set_status('publish'); //Set product status

    $productID = $objProduct->save(); //Saving the data to create new product, it will return product ID.
    return $productID;
}

希望对您有所帮助！

参考：

这是 WooCommerce official doc
你也可以参考this article我已经详细解释了如何使用Product CRUD

以编程方式批量创建 WooCommerce 产品

Bulk create WooCommerce products programmatically

php

wordpress

woocommerce

wp-cli