From 6d9701a6f0b44e6dbe8d1bf9a0dcf5e15a98e9d5 Mon Sep 17 00:00:00 2001
From: David Baumwald <davidbaumwald@git.wordpress.org>
Date: Mon, 10 Oct 2022 15:15:31 +0000
Subject: [PATCH] Editor: Dynamic site editor template names performance
 improvements.

This change updates `get_(posts|terms)()` to direct `WP_Query` calls and adds additional parameters to each query to improve performance.

Follow-up to [54280], [54333], [54370], and [54388].

Props spacedmonkey, peterwilsoncc.
See #56467.

git-svn-id: https://develop.svn.wordpress.org/trunk@54445 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-includes/block-template-utils.php | 63 +++++++++++++++---------
 1 file changed, 40 insertions(+), 23 deletions(-)

diff --git a/src/wp-includes/block-template-utils.php b/src/wp-includes/block-template-utils.php
index 543cdaf629..59d76d48d3 100644
--- a/src/wp-includes/block-template-utils.php
+++ b/src/wp-includes/block-template-utils.php
@@ -546,13 +546,22 @@ function _build_block_template_result_from_file( $template_file, $template_type
 function _wp_build_title_and_description_for_single_post_type_block_template( $post_type, $slug, WP_Block_Template $template ) {
 	$post_type_object = get_post_type_object( $post_type );
 
-	$posts = get_posts(
-		array(
-			'name'      => $slug,
-			'post_type' => $post_type,
-		)
+	$default_args = array(
+		'post_type'              => $post_type,
+		'post_status'            => 'publish',
+		'posts_per_page'         => 1,
+		'update_post_meta_cache' => false,
+		'update_post_term_cache' => false,
+		'ignore_sticky_posts'    => true,
+		'no_found_rows'          => true,
 	);
 
+	$args  = array(
+		'name' => $slug,
+	);
+	$args  = wp_parse_args( $args, $default_args );
+	$posts = new WP_Query( $args );
+
 	if ( empty( $posts ) ) {
 		$template->title = sprintf(
 			/* translators: Custom template title in the Site Editor referencing a post that was not found. 1: Post type singular name, 2: Post type slug. */
@@ -579,13 +588,12 @@ function _wp_build_title_and_description_for_single_post_type_block_template( $p
 		$post_title
 	);
 
-	$posts_with_same_title = get_posts(
-		array(
-			'title'       => $post_title,
-			'post_type'   => $post_type,
-			'post_status' => 'publish',
-		)
+	$args = array(
+		'title' => $post_title,
 	);
+	$args = wp_parse_args( $args, $default_args );
+
+	$posts_with_same_title = new WP_Query( $args );
 
 	if ( count( $posts_with_same_title ) > 1 ) {
 		$template->title = sprintf(
@@ -615,14 +623,21 @@ function _wp_build_title_and_description_for_single_post_type_block_template( $p
 function _wp_build_title_and_description_for_taxonomy_block_template( $taxonomy, $slug, WP_Block_Template $template ) {
 	$taxonomy_object = get_taxonomy( $taxonomy );
 
-	$terms = get_terms(
-		array(
-			'taxonomy'   => $taxonomy,
-			'hide_empty' => false,
-			'slug'       => $slug,
-		)
+	$default_args = array(
+		'taxonomy'               => $taxonomy,
+		'hide_empty'             => false,
+		'update_term_meta_cache' => false,
 	);
 
+	$term_query = new WP_Term_Query();
+
+	$args  = array(
+		'number' => 1,
+		'slug'   => $slug,
+	);
+	$args  = wp_parse_args( $args, $default_args );
+	$terms = $term_query->query( $args );
+
 	if ( empty( $terms ) ) {
 		$template->title = sprintf(
 			/* translators: Custom template title in the Site Editor, referencing a taxonomy term that was not found. 1: Taxonomy singular name, 2: Term slug. */
@@ -648,13 +663,15 @@ function _wp_build_title_and_description_for_taxonomy_block_template( $taxonomy,
 		$term_title
 	);
 
-	$terms_with_same_title = get_terms(
-		array(
-			'taxonomy'   => $taxonomy,
-			'hide_empty' => false,
-			'name'       => $term_title,
-		)
+	$term_query = new WP_Term_Query();
+
+	$args = array(
+		'number' => 2,
+		'name'   => $term_title,
 	);
+	$args = wp_parse_args( $args, $default_args );
+
+	$terms_with_same_title = $term_query->query( $args );
 
 	if ( count( $terms_with_same_title ) > 1 ) {
 		$template->title = sprintf(