/home/arranoyd/gazehome/wp-content/themes/uncode/woocommerce/single-product/product-thumbnails.php
<?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/
* @author WooThemes
* @package WooCommerce/Templates
* @version 3.5.1
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
global $post, $product, $woocommerce, $gallery_id;
$_uncode_thumb_layout = ot_get_option('_uncode_product_image_layout');
$_uncode_thumb_layout = get_post_meta($post->ID, '_uncode_product_image_layout', 1) !== '' ? get_post_meta($post->ID, '_uncode_product_image_layout', 1) : $_uncode_thumb_layout;
$col_size = ot_get_option('_uncode_product_media_size') == '' ? 6 : ot_get_option('_uncode_product_media_size');
$attachment_ids = $product->get_gallery_image_ids();
if ( $_uncode_thumb_layout == 'stack' ) {
$th_size = 'shop_single';
$th_val = $col_size;
} else {
if ( uncode_woocommerce_single_product_slider_enabled(true) ) {
$th_size = 'shop_single';
} else {
$th_size = 'shop_thumbnail';
}
$th_val = 2;
}
$shop_thumbnail = wc_get_image_size( $th_size );
$crop = false;
if (isset($shop_thumbnail['crop']) && $shop_thumbnail['crop'] === 1) {
$crop = true;
$thumb_ratio = $shop_thumbnail['width'] / $shop_thumbnail['height'];
}
$th_shop_thumbnail = wc_get_image_size( 'shop_thumbnail' );
$th_crop = false;
if (isset($th_shop_thumbnail['crop']) && $th_shop_thumbnail['crop'] === 1) {
$th_crop = true;
$small_ratio = $th_shop_thumbnail['width'] / $th_shop_thumbnail['height'];
}
if ( $attachment_ids ) {
if ( !uncode_woocommerce_single_product_slider_enabled(true) && $_uncode_thumb_layout === '' ) {
echo '<div class="thumbnails">';
}
foreach ( $attachment_ids as $attachment_id ) {
$classes = array( 'zoom' );
$image_link = wp_get_attachment_url( $attachment_id );
if ( ! $image_link ) {
continue;
}
$image_attributes = uncode_get_media_info($attachment_id);
$image_metavalues = unserialize($image_attributes->metadata);
if ($image_attributes->post_mime_type === 'image/gif' || $image_attributes->post_mime_type === 'image/url') {
$crop = false;
}
$image_resized = uncode_resize_image($image_attributes->id, $image_attributes->guid, $image_attributes->path, $image_metavalues['width'], $image_metavalues['height'], $th_val, ($crop ? $th_val / $thumb_ratio : null), $crop);
$small_image_resized = uncode_resize_image($image_attributes->id, $image_attributes->guid, $image_attributes->path, $image_metavalues['width'], $image_metavalues['height'], 2, ($th_crop ? 2 / $small_ratio : null), $th_crop);
global $adaptive_images, $adaptive_images_async, $adaptive_images_async_blur;
$media_class = '';
$media_data = '';
if ($adaptive_images === 'on' && $adaptive_images_async === 'on') {
$media_class = ' adaptive-async'.(($adaptive_images_async_blur === 'on') ? ' async-blurred' : '');
$media_data = ' data-uniqueid="'.$attachment_id.'-'.uncode_big_rand().'" data-guid="'.$image_attributes->guid.'" data-path="'.$image_attributes->path.'" data-width="'.$image_metavalues['width'].'" data-height="'.$image_metavalues['height'].'" data-singlew="' . $th_val . '" data-singleh="'.($crop ? $th_val / $thumb_ratio : null).'" data-crop="'.$crop.'"';
}
$image_link = wp_get_attachment_image_src( $attachment_id, 'full' )[0];
$image_class = esc_attr( implode( ' ', $classes ) );
$image_title = esc_attr( get_the_title( $attachment_id ) );
$thumbnail = wp_get_attachment_image_src( $attachment_id, 'shop_thumbnail' );
$attributes = array(
'src' => $image_resized['url'],
'title' => $image_title,
'data-caption' => esc_attr( get_post_field( 'post_excerpt', $attachment_id ) ),
'data-src' => $image_link,
'data-large_image' => $image_link,
'data-large_image_width' => $image_metavalues['width'],
'data-large_image_height' => $image_metavalues['height'],
'sizes' => 'false',
);
if ($adaptive_images === 'on' && $adaptive_images_async === 'on') {
$attributes['class'] = 'adaptive-async'.(($adaptive_images_async_blur === 'on') ? ' async-blurred' : '');
$attributes['data-uniqueid'] = $attachment_id.'-'.uncode_big_rand();
$attributes['data-guid'] = $image_attributes->guid;
$attributes['data-path'] = $image_attributes->path;
$attributes['data-width'] = $image_metavalues['width'];
$attributes['data-height'] = $image_metavalues['height'];
$attributes['data-singlew'] = $col_size;
$attributes['data-singleh'] = ($crop ? $col_size / $thumb_ratio : null);
$attributes['data-crop'] = $crop;
}
$data_thumb = uncode_woocommerce_single_product_slider_enabled(true) ? $small_image_resized['url'] : $thumbnail[0];
$html = '<div data-thumb="' . esc_url( $data_thumb ) . '" class="woocommerce-product-gallery__image"><a href="' . esc_url( $image_link ) . '" class="' . esc_attr( $image_class ) . '" title="' . esc_attr( $image_title ) . '" data-options="thumbnail: \''.$small_image_resized['url'].'\'" data-lbox="ilightbox_gallery-' . $gallery_id . '">';
$html .= wp_get_attachment_image( $attachment_id, $th_size, false, $attributes );
$html .= '</a></div>';
echo apply_filters( 'woocommerce_single_product_image_thumbnail_html', $html, $attachment_id );
}
if ( !uncode_woocommerce_single_product_slider_enabled(true) && $_uncode_thumb_layout === '' ) {
echo '</div>';//.thumbnails
}
}