Fix: issue with woocommerce product gallery

#10 https://wordpress.org/support/topic/product-gallery-image-not-working/ http://zxtechart.com/2017/06/05/wordpress/#comment-178 http://zxtechart.com/2017/06/05/wordpress/#comment-192
zzxiang · Nov 27, 2018 · b87a133 · b87a133
1 parent a3f98fd
commit b87a133
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/external-media-without-import.php b/external-media-without-import.php
@@ -42,6 +42,13 @@ function init_emwi() {
 add_action( 'wp_ajax_add_external_media_without_import', 'emwi\wp_ajax_add_external_media_without_import' );
 add_action( 'admin_post_add_external_media_without_import', 'emwi\admin_post_add_external_media_without_import' );
 
+add_filter( 'get_attached_file', function( $file, $attachment_id ) {
+	if ( empty( $file ) ) {
+		// TODO: query guid of post with $attachment_id.
+	}
+	return $file;
+}, 10, 2 );
+
 function add_submenu() {
 	add_submenu_page(
 		'upload.php',