<?php
/**
 * Single Product Thumbnails
 *
 * This template can be overridden by copying it to yourtheme/woocommerce/single-product/product-thumbnails.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     3.5.1
 */

defined( 'ABSPATH' ) || exit;

// Note: `wc_get_gallery_image_html` was added in WC 3.3.2 and did not exist prior. This check protects against theme overrides being used on older versions of WC.
if ( ! function_exists( 'wc_get_gallery_image_html' ) ) {
	return;
}

global $product;

$attachment_ids = $product->get_gallery_image_ids();

if ( $attachment_ids ) { ?>
	<div class="woo-thumbnails"><div class="owl-carousel"><?php

		foreach ( $attachment_ids as $attachment_id ) {

			$classes = array( '' );

			

			$image_link = wp_get_attachment_url( $attachment_id );

			if ( ! $image_link )
				continue;

			$image_title 	= esc_attr( get_the_title( $attachment_id ) );
			$image_caption 	= esc_attr( get_post_field( 'post_excerpt', $attachment_id ) );

			$image       = wp_get_attachment_image( $attachment_id, apply_filters( 'single_product_small_thumbnail_size', 'shop_thumbnail' ), 0, $attr = array(
				'title'	=> esc_attr( $image_title ),
				'alt'	=> esc_attr( $image_title )
				) );

			$image_class = esc_attr( implode( ' ', $classes ) ); ?>
				<div class="item">
					<?php
						echo apply_filters( 'woocommerce_single_product_image_thumbnail_html', sprintf( '<a href="%s" class="%s" title="%s" data-gal="prettyPhoto[gal]">%s</a>', $image_link, $image_class, $image_caption, $image ), $attachment_id, get_the_id(), $image_class );
					?>
				</div>
			<?php
		}

	?></div></div>
	<?php
}
