<?php
/**
 * The template for displaying product content within loops
 *
 * This template can be overridden by copying it to yourtheme/woocommerce/content-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
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly
}

global $product, $woocommerce_loop;

// Ensure visibility
if ( empty( $product ) || ! $product->is_visible() ) {
	return;
}

// Store loop count we're currently on
if ( empty( $woocommerce_loop['loop'] ) ) {
	$woocommerce_loop['loop'] = 0;
}

// Store column count for displaying the grid
if ( empty( $woocommerce_loop['columns'] ) ) {
	$woocommerce_loop['columns'] = apply_filters( 'loop_shop_columns', 3);
}

		
if(!empty($woocommerce_loop) && !empty($woocommerce_loop['columns'])){
	// Extra post classes
	if(empty($classes))
		$classes = array();

	switch($woocommerce_loop['columns']){
		case 2:
		if(function_exists('is_cart') && is_cart()){
			$classes[] = 'col-md-4 clear3';
 		}else{
			$classes[] = 'col-md-6 clear2';
		}
		break;
		case 3:
			$classes[] = 'col-md-4 col-sm-6 clear3';
		break;
		case 4:
			$classes[] = 'col-md-3 col-sm-6 clear4';
		break;
		case 6:
			$classes[] = 'col-md-2 col-sm-3 clear6';
		break;
	}

	// Ensure visibility
	if ( ! $product || ! $product->is_visible() ) {
		$classes[]='hide';
	}
}

// Increase loop count
$woocommerce_loop['loop']++;

// Extra post classes

if ( 0 === ( $woocommerce_loop['loop'] - 1 ) % $woocommerce_loop['columns'] || 1 === $woocommerce_loop['columns'] ) {
	$classes[] = 'first';
}
if ( 0 === $woocommerce_loop['loop'] % $woocommerce_loop['columns'] ) {
	$classes[] = 'last';
}

?>
<li <?php wc_product_class($classes); ?>>

	<?php
	/**
	 * woocommerce_before_shop_loop_item hook.
	 *
	 * @hooked woocommerce_template_loop_product_link_open - 10
	 */
	do_action( 'woocommerce_before_shop_loop_item' );

	/**
	 * woocommerce_before_shop_loop_item_title hook.
	 *
	 * @hooked woocommerce_show_product_loop_sale_flash - 10
	 * @hooked woocommerce_template_loop_product_thumbnail - 10
	 */
	do_action( 'woocommerce_before_shop_loop_item_title' );

	/**
	 * woocommerce_shop_loop_item_title hook.
	 *
	 * @hooked woocommerce_template_loop_product_title - 10
	 */
	do_action( 'woocommerce_shop_loop_item_title' );

	/**
	 * woocommerce_after_shop_loop_item_title hook.
	 *
	 * @hooked woocommerce_template_loop_rating - 5
	 * @hooked woocommerce_template_loop_price - 10
	 */
	do_action( 'woocommerce_after_shop_loop_item_title' );

	/**
	 * woocommerce_after_shop_loop_item hook.
	 *
	 * @hooked woocommerce_template_loop_product_link_close - 5
	 * @hooked woocommerce_template_loop_add_to_cart - 10
	 */
	do_action( 'woocommerce_after_shop_loop_item' );
	?>

</li>