关于WooCommerce 3中的更新产品库存状态功能 [英] About update product stock status function in WooCommerce 3

问题描述

问题是，我必须修复自定义WooCommerce导入插件中的错误，该错误在将WC从2.6更新到3.4后出现.

The deal is, I have to fix an error in a custom WooCommerce import plugin, which appeared after updating WC from 2.6 to 3.4.

它使用"wc_update_product_stock_status"功能，并用于传递过帐(产品)ID和库存状态，因为它在数据库中表示("instock"和"outofstock"，以字符串形式表示).但如今，正如我在WooCommerce文档中看到的那样( https://docs. woocommerce.com/wc-apidocs/function-wc_update_product_stock_status.html )，它接受整数而不是字符串.

It uses the 'wc_update_product_stock_status' function, and used to pass post (product) id and it's stock status as it is represented in DB ('instock' and 'outofstock', as a string). But nowadays, as I can see in the WooCommerce docs (https://docs.woocommerce.com/wc-apidocs/function-wc_update_product_stock_status.html) it accepts integer instead of string.

所以，问题是-存货价值缺货的那些整数是什么(1/0不适合).

So, the question is - what are those integers for in/out of stock values (1/0 did not fit).

推荐答案

如果您查看

If you look to the source code in wc_update_product_stock_status() function:

/**
 * Update a product's stock status.
 *
 * @param  int $product_id
 * @param  int $status
 */
function wc_update_product_stock_status( $product_id, $status ) {
    $product = wc_get_product( $product_id );
    if ( $product ) {
        $product->set_stock_status( $status );
        $product->save();
    }
}

它使用 WC_Product set_stock_status() Woocommerce 3 CRUD方法 使用字符串，但不是整数值:

/**
 * Set stock status.
 *
 * @param string $status New status.
 */
public function set_stock_status( $status = 'instock' ) {
    $valid_statuses = wc_get_product_stock_status_options();

    if ( isset( $valid_statuses[ $status ] ) ) {
        $this->set_prop( 'stock_status', $status );
    } else {
        $this->set_prop( 'stock_status', 'instock' );
    }
}

因此 wc_update_product_stock_status() 功能.

So it's an error in the comment usage in wc_update_product_stock_status() function.

它仍然使用:'instock'和'outofstock'状态字符串.默认值为'instock'…

It still uses: 'instock' and 'outofstock' status strings. the default value is 'instock'…

主要区别还在于，库存状态现在作为自定义分类法product_visibility

The main difference is also that stock status is now handled as outofstock term for the custom taxonomy product_visibility

在Woocommerce 3之前，库存状态被作为产品元数据处理.

Before Woocommerce 3, stock status was handled as product meta data.

这篇关于关于WooCommerce 3中的更新产品库存状态功能的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！