Product Vendor Recent Products

gistfile1.php

/* 
  The following code will create a pv_recent_products short code that is a duplicate of the internal woocommerce 
  shortcode for recent products (See : http://docs.woothemes.com/document/woocommerce-shortcodes/) but provides a 
  new attribute 'login'. This will filter the results by author allowing you to have recent products per vendor. 
  
  Please Note: This code relies on a 3rd party plugin from Matt Gates. (http://shop.mgates.me/shop/wc-marketing/wc-product-vendor/)
 
  Usage: [pv_recent_products per_page="5" login="usernicename" ] 
  All attributes are documentent on the woocommerce docs page above. 

  Code: Insert this code into your functions.php in your wordpress theme. 
  
  Author: Jamie Madden (https://github.com/digitalchild) 

*/

if (class_exists('PV_Vendors')) { 

	function pv_recent_products( $atts ) {
			global $woocommerce_loop;

			extract( shortcode_atts( array(
				'per_page' 	=> '12',
				'login' 	=> '', 
				'columns' 	=> '4',
				'orderby' 	=> 'date',
				'order' 	=> 'desc'
			), $atts ) );

			$meta_query = WC()->query->get_meta_query();

			$user = get_user_by('slug', $login);

			if (!empty($user)) { 
				$author = $user->ID; 
			} else $author = '';

			$args = array(
				'post_type'				=> 'product',
				'post_status'			=> 'publish',
				'author'				=> $author, 
				'ignore_sticky_posts'	=> 1,
				'posts_per_page' 		=> $per_page,
				'orderby' 				=> $orderby,
				'order' 				=> $order,
				'meta_query' 			=> $meta_query
			);

			ob_start();

			$products = new WP_Query( apply_filters( 'woocommerce_shortcode_products_query', $args, $atts ) );

			$woocommerce_loop['columns'] = $columns;

			if ( $products->have_posts() ) : ?>

				<?php woocommerce_product_loop_start(); ?>

					<?php while ( $products->have_posts() ) : $products->the_post(); ?>

						<?php wc_get_template_part( 'content', 'product' ); ?>

					<?php endwhile; // end of the loop. ?>

				<?php woocommerce_product_loop_end(); ?>

			<?php endif;

			wp_reset_postdata();

			return '<div class="woocommerce columns-' . $columns . '">' . ob_get_clean() . '</div>';
		}

	add_shortcode( 'pv_recent_products', 'pv_recent_products' );
}