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php - Get the author ID of each product in Woocommerce cart

问题描述

In woocommerce, I need get the user ID of each product within the cart, The user ID isn't from the customer, but is the user who created and published the product that is currently in the shopping cart (the author post).

I have this code that I got here: WooCommerce Get Order Product Details Before Payment in Plugin

code shared by: @LoicTheAztec

foreach( WC()->cart->get_cart() as $cart_item_key => $cart_item ){
    $product_id = $cart_item['product_id']; // Product ID
    $product_obj = wc_get_product($product_id); // Product Object
    $product_qty = $cart_item['quantity']; // Product quantity
    $product_price = $cart_item['data']->price; // Product price
    $product_total_stock = $cart_item['data']->total_stock; // Product stock
    $product_type = $cart_item['data']->product_type; // Product type
    $product_name = $cart_item['data']->post->post_title; // Product Title (Name)
    $product_slug = $cart_item['data']->post->post_name; // Product Slug
    $product_description = $cart_item['data']->post->post_content; // Product description
    $product_excerpt = $cart_item['data']->post->post_excerpt; // Product short description
    $product_post_type = $cart_item['data']->post->post_type; // Product post type

    $cart_line_total = $cart_item['line_total']; // Cart item line total
    $cart_line_tax = $cart_item['line_tax']; // Cart item line tax total
    $cart_line_subtotal = $cart_item['line_subtotal']; // Cart item line subtotal
    $cart_line_subtotal_tax = $cart_item['line_subtotal_tax']; // Cart item line tax subtotal

    // variable products
    $variation_id = $cart_item['variation_id']; // Product Variation ID
    if($variation_id != 0){
        $product_variation_obj = wc_get_product($variation_id); // Product variation Object
        $variation_array = $cart_item['variation']; // variation attributes + values
    }
}

It is perfect, but I also need to get the post author ID

Any help is appreciated.

标签： phpwordpresswoocommercecarthook-woocommerce

解决方案

尝试以下操作，从产品（购物车项目）中获取帖子作者：

// For all Woocommerce versions
foreach( WC()->cart->get_cart() as $cart_item_key => $cart_item ){
    $post_obj    = get_post( $cart_item['product_id'] ); // The WP_Post object
    $post_author = $post_obj->post_author; // <=== The post author ID
}

我已对您问题中的链接答案进行了更新（因为它与 Woocommerce 版本 3+ 不兼容）

对于版本 3 之前的 Woocommerce（例如 2.6.x），您可以使用：

foreach( WC()->cart->get_cart() as $cart_item_key => $cart_item ){
    $authror_id = $cart_item['data']->post->post_author; // <=== The post author ID
}

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