WP All Import 库存覆盖 [英] WP All Import stock ovewritte
问题描述
我目前正在使用 WP All Import 来导入数据(特别是库存数量).当我导入库存数量时，它会覆盖我当前的数据，我希望它做的是更新数据.假设 WooCommerce 有 5 个，而我的 CSV 表有 5 个，我希望将这两个值相加(等于 10).
I'm currently using WP All Import to import data (specifically stock quantity). When I import the stock quantity it overwrites my current data, and what I would like for it to do is to update data. Lets say WooCommerce had 5 and my CSV sheet has 5, I would like those two values to add (equaling 10).
我确实给 WP All Import 支持发送了电子邮件，以提供有关使上述工作正常所需的内容的一些指示，这是他们的:
I did email WP All Import support to provide some indication on what was required to get the above to work, and here is their:
如果您擅长代码，则可以使用自定义后处理函数使其工作.只需将您的股票值导入占位符自定义字段.然后通过附加到pmxi_saved_post"操作的函数，您将访问两个实际库存自定义字段和占位符之一.添加两者的值并更新最终库存.http://www.wpallimport.com/documentation/developers/action-reference/";
"If you are good with code you can make that work using a custom post-processing function. Simply import your stock value into a placeholder custom field. Then through a function attached to the "pmxi_saved_post" action you would access both the actual stock custom field and the placeholder one. Add the values of both and update the final stock. http://www.wpallimport.com/documentation/developers/action-reference/";
我不知道从哪里开始.任何输入将不胜感激.
I have no clue where to start. Any input would be appreciated it.
推荐答案
解决方案就在您的面前.
The solution is right front of your.
方法:
将下面的函数添加到主题的functions.php文件中
Add the below function into the theme's functions.php file
add_action('pmxi_saved_post', 'wdm_post_saved', 10, 1);
add_action('pmxi_saved_post', 'wdm_post_saved', 10, 1);
function wdm_post_saved($id) {
function wdm_post_saved($id) {
$original_stock = get_post_meta($id, '_stock', true);$new_stock = get_post_meta($id, '_custom_stock_placeholder', true);
$original_stock = get_post_meta($id, '_stock', true); $new_stock = get_post_meta($id, '_custom_stock_placeholder', true);
$combined_stock= $original_stock + $new_stock
$combined_stock= $original_stock + $new_stock
update_post_meta($id, '_stock', $combined_stock);
update_post_meta($id, '_stock', $combined_stock);
}
从仪表板添加另一个自定义字段或在使用 WP ALL IMPORT 时对产品说_custom_stock_placeholder".
Add another custom field from dashboard or while using WP ALL IMPORT say '_custom_stock_placeholder' to the products.
在使用 WP ALL IMPORT 时，将新的库存值分配给上述自定义字段，而不是原始的_stock"字段.
While using WP ALL IMPORT assign the new stock value to the above mentioned custom field rather than original '_stock' field.
休息功能会为你计算和做你需要的.
Rest the function will calculate and do the needful for you.
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