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woocommerce
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wc_get_gallery_image_html checks

This commit is contained in:
Mike Jolley 2018-02-13 19:18:13 +00:00
parent 67bef92657
commit 280ca3757e
3 changed files with 12 additions and 2 deletions
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2
includes/wc-template-functions.php
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@ -1053,6 +1053,8 @@ if ( ! function_exists( 'woocommerce_show_product_thumbnails' ) ) {
/** /**
* Get HTML for a gallery image. * Get HTML for a gallery image.
* *
* woocommerce_gallery_thumbnail_size, woocommerce_gallery_image_size and woocommerce_gallery_full_size accept name based image sizes, or an array of width/height values.
*
* @since 3.3.2 * @since 3.3.2
* @param int $attachment_id * @param int $attachment_id
* @param bool $main_image Is this the main image or a thumbnail? * @param bool $main_image Is this the main image or a thumbnail?

6
templates/single-product/product-image.php
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@ -18,6 +18,11 @@
defined( 'ABSPATH' ) || exit; 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; global $product;
$columns = apply_filters( 'woocommerce_product_thumbnails_columns', 4 ); $columns = apply_filters( 'woocommerce_product_thumbnails_columns', 4 );
@ -33,7 +38,6 @@ $wrapper_classes = apply_filters( 'woocommerce_single_product_image_gallery_cl
<figure class="woocommerce-product-gallery__wrapper"> <figure class="woocommerce-product-gallery__wrapper">
<?php <?php
if ( has_post_thumbnail() ) { if ( has_post_thumbnail() ) {
// Note: `wc_get_gallery_image_html` was added in WC 3.3.2 and did not exist prior.
$html = wc_get_gallery_image_html( $post_thumbnail_id, true ); $html = wc_get_gallery_image_html( $post_thumbnail_id, true );
} else { } else {
$html = '<div class="woocommerce-product-gallery__image--placeholder">'; $html = '<div class="woocommerce-product-gallery__image--placeholder">';

6
templates/single-product/product-thumbnails.php
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@ -18,13 +18,17 @@
defined( 'ABSPATH' ) || exit; 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; global $product;
$attachment_ids = $product->get_gallery_image_ids(); $attachment_ids = $product->get_gallery_image_ids();
if ( $attachment_ids && has_post_thumbnail() ) { if ( $attachment_ids && has_post_thumbnail() ) {
foreach ( $attachment_ids as $attachment_id ) { foreach ( $attachment_ids as $attachment_id ) {
// Note: `wc_get_gallery_image_html` was added in WC 3.3.2 and did not exist prior.
echo apply_filters( 'woocommerce_single_product_image_thumbnail_html', wc_get_gallery_image_html( $attachment_id ), $attachment_id ); echo apply_filters( 'woocommerce_single_product_image_thumbnail_html', wc_get_gallery_image_html( $attachment_id ), $attachment_id );
} }
} }