56 lines
2.2 KiB
PHP
56 lines
2.2 KiB
PHP
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<?php
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/**
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* Single Product Image
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*
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* This template can be overridden by copying it to yourtheme/woocommerce/single-product/product-image.php.
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*
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* HOWEVER, on occasion WooCommerce will need to update template files and you
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* (the theme developer) will need to copy the new files to your theme to
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* maintain compatibility. We try to do this as little as possible, but it does
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* happen. When this occurs the version of the template file will be bumped and
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* the readme will list any important changes.
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*
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* @see https://docs.woocommerce.com/document/template-structure/
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* @package WooCommerce\Templates
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* @version 3.5.1
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*/
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defined( 'ABSPATH' ) || exit;
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// 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.
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if ( ! function_exists( 'wc_get_gallery_image_html' ) ) {
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return;
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}
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global $product;
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$columns = apply_filters( 'woocommerce_product_thumbnails_columns', 4 );
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$post_thumbnail_id = $product->get_image_id();
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$wrapper_classes = apply_filters(
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'woocommerce_single_product_image_gallery_classes',
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array(
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'woocommerce-product-gallery',
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'woocommerce-product-gallery--' . ( $post_thumbnail_id ? 'with-images' : 'without-images' ),
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'woocommerce-product-gallery--columns-' . absint( $columns ),
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'images',
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)
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);
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?>
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<div class="<?php echo esc_attr( implode( ' ', array_map( 'sanitize_html_class', $wrapper_classes ) ) ); ?>" data-columns="<?php echo esc_attr( $columns ); ?>" style="opacity: 0; transition: opacity .25s ease-in-out;">
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<figure class="woocommerce-product-gallery__wrapper">
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<?php
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if ( $post_thumbnail_id ) {
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$html = wc_get_gallery_image_html( $post_thumbnail_id, true );
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} else {
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$html = '<div class="woocommerce-product-gallery__image--placeholder">';
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$html .= sprintf( '<img src="%s" alt="%s" class="wp-post-image" />', esc_url( wc_placeholder_img_src( 'woocommerce_single' ) ), esc_html__( 'Awaiting product image', 'woocommerce' ) );
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$html .= '</div>';
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}
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echo apply_filters( 'woocommerce_single_product_image_thumbnail_html', $html, $post_thumbnail_id ); // phpcs:disable WordPress.XSS.EscapeOutput.OutputNotEscaped
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do_action( 'woocommerce_product_thumbnails' );
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?>
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</figure>
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</div>
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