Custom Loop for Woocommerce Shop only show the products of the author of the store of WCVendors

archive-product-vendors.php

<?php
/**
 * Custom Loop for Woocommerce Shop only show the products of the author of the store of WCVendors
 * 
 * The Template for displaying product archives, including the main shop page which is a post type archive
 *
 * This template can be overridden by copying it to yourtheme/woocommerce/archive-product.php.
 *
 * HOWEVER, on occasion WooCommerce will need to update template files and you
 * (the theme developer) will need to copy the new files to your theme to
 * maintain compatibility. We try to do this as little as possible, but it does
 * happen. When this occurs the version of the template file will be bumped and
 * the readme will list any important changes.
 *
 * @see https://docs.woocommerce.com/document/template-structure/
 * @package WooCommerce/Templates
 * @version 3.4.0
 * @author Manuel Ramírez Coronel
 * @see https://github.com/racmanuel
 */

defined('ABSPATH') || exit;

get_header('shop');

/**
 * Hook: woocommerce_before_main_content.
 *
 * @hooked woocommerce_output_content_wrapper - 10 (outputs opening divs for the content)
 * @hooked woocommerce_breadcrumb - 20
 * @hooked WC_Structured_Data::generate_website_data() - 30
 */
do_action('woocommerce_before_main_content');

?>
<header class="woocommerce-products-header">
	<?php if ( apply_filters( 'woocommerce_show_page_title', true ) ) : ?>
		<h1 class="woocommerce-products-header__title page-title"><?php woocommerce_page_title(); ?></h1>
	<?php endif; ?>

	<?php
	/**
	 * Hook: woocommerce_archive_description.
	 *
	 * @hooked woocommerce_taxonomy_archive_description - 10
	 * @hooked woocommerce_product_archive_description - 10
	 */
	do_action( 'woocommerce_archive_description' );
	?>
</header>

<div class="products-container container p-0">
<?php
if( ! function_exists('wc_get_products') ) return;

// definimos las variables de paginación y filtro
$paged                   = (get_query_var('paged')) ? absint(get_query_var('paged')) : 1;
$ordering                = WC()->query->get_catalog_ordering_args();
$ordering['orderby']     = array_shift(explode(' ', $ordering['orderby']));
$ordering['orderby']     = stristr($ordering['orderby'], 'price') ? 'meta_value_num' : $ordering['orderby'];
$products_per_page       = apply_filters('loop_shop_per_page', wc_get_default_products_per_row() * wc_get_default_product_rows_per_page());
$vendor_shop = urldecode(get_query_var('vendor_shop'));
$vendor_id = WCV_Vendors::get_vendor_id($vendor_shop);
$store_url = WCV_Vendors::get_vendor_shop_page($vendor_id);

// Construimos la consulta usando diferentes argumentos, sólo necesitaremos los Ids de los productos
$custom_products       = wc_get_products(array(
	'status'               => 'publish',
	'visibility'           => 'visible',
	'limit'                => $products_per_page,
	'page'                 => $paged,
	'paginate'             => true,
	'return'               => 'ids',
	'orderby'              => $ordering['orderby'],
	'order'                => $ordering['order'],
	'author'               => $vendor_id
));

// Establecemos las propiedades globales para el bucle
wc_set_loop_prop('current_page', $paged);
wc_set_loop_prop('is_paginated', true);
wc_set_loop_prop('page_template', get_page_template_slug());
wc_set_loop_prop('per_page', $products_per_page);
wc_set_loop_prop('total', $custom_products->total);
wc_set_loop_prop('total_pages', $custom_products->max_num_pages);


// Construcción del bucle de WooCommerce teniendo en cuenta los hooks
if($custom_products) {
	/**
	 * Hook: woocommerce_before_shop_loop.
	 *
	 * @hooked woocommerce_output_all_notices - 10
	 * @hooked woocommerce_result_count - 20
	 * @hooked woocommerce_catalog_ordering - 30
	 */
	do_action( 'woocommerce_before_shop_loop' );
	woocommerce_product_loop_start();
	// Recorremos todos los Ids obtenidos
	foreach($custom_products->products as $item) {
		$post_object = get_post($item);
		// Establecemos la variable global al post actual
		setup_postdata($GLOBALS['post'] =& $post_object);
		// Mostramos el producto usando la plantilla por defecto de WC
		wc_get_template_part('content', 'product-vendors');
	}
	wp_reset_postdata();
	woocommerce_product_loop_end();
	/**
	 * Hook: woocommerce_after_shop_loop.
	 *
	 * @hooked woocommerce_pagination - 10
	 */
	do_action( 'woocommerce_after_shop_loop' );
} else {
	/**
	 * Hook: woocommerce_no_products_found.
	 *
	 * @hooked wc_no_products_found - 10
	 */
	do_action( 'woocommerce_no_products_found' );
}
/**
 * Hook: woocommerce_after_main_content.
 *
 * @hooked woocommerce_output_content_wrapper_end - 10 (outputs closing divs for the content)
 */
do_action( 'woocommerce_after_main_content' );

get_footer('shop');
?>