过滤自定义产品循环以从 WooCommerce 中的类别中获取产品

Question

I have this function which calls me all products type "promotion_package" in WooCommerce:

<?php foreach ( (array) $products as $product ):

    if ( ! $product->is_type( 'promotion_package' ) || ! $product->is_purchasable() || $product->get_duration() <= 0 ) {
        continue;
    }

endforeach; ?>

I would like to get only products from "vip" product category.

I tried using $product->get_categories() to find "vip" category, but it didn't worked.

How can I show only products from "vip" category?

Answer 1

You can try has_term() conditional function for 'product_cat' procuct category taxonomy as follows:

<?php 
    $categories = array('vip'); // Your categories (can be terms Ids, slugs or names)

    foreach ( (array) $products as $product ):

    if ( ! $product->is_type( 'promotion_package' ) || ! $product->is_purchasable() || $product->get_duration() <= 0 
    || ! has_term( $categories, 'product_cat', $product->get_id() ) ) {
        continue;
    }

    endforeach; 
?>

It should work,