From 5cc972ba4a7cfc16f6788b71767451e9081b2bba Mon Sep 17 00:00:00 2001
From: gziolo <gziolo@git.wordpress.org>
Date: Tue, 19 Apr 2022 11:51:07 +0000
Subject: [PATCH] Editor: Include the PHP file for the Cover block

This file is copied by the build process but it also needs to be versioned so unit tests can run without issues.

Follow-up [53212].
See #55580.


Built from https://develop.svn.wordpress.org/trunk@53213


git-svn-id: http://core.svn.wordpress.org/trunk@52802 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/blocks/cover.php | 85 ++++++++++++++++++++++++++++++++++++
 wp-includes/version.php      |  2 +-
 2 files changed, 86 insertions(+), 1 deletion(-)
 create mode 100644 wp-includes/blocks/cover.php

diff --git a/wp-includes/blocks/cover.php b/wp-includes/blocks/cover.php
new file mode 100644
index 0000000000..d2f1959bdb
--- /dev/null
+++ b/wp-includes/blocks/cover.php
@@ -0,0 +1,85 @@
+<?php
+/**
+ * Server-side rendering of the `core/cover` block.
+ *
+ * @package WordPress
+ */
+
+/**
+ * Renders the `core/cover` block on server.
+ *
+ * @param array $attributes The block attributes.
+ * @param array $content    The block rendered content.
+ *
+ * @return string Returns the cover block markup, if useFeaturedImage is true.
+ */
+function render_block_core_cover( $attributes, $content ) {
+	if ( false === $attributes['useFeaturedImage'] ) {
+		return $content;
+	}
+
+	$current_featured_image = get_the_post_thumbnail_url();
+
+	if ( false === $current_featured_image ) {
+		return $content;
+	}
+
+	$is_img_element      = ! ( $attributes['hasParallax'] || $attributes['isRepeated'] );
+	$is_image_background = 'image' === $attributes['backgroundType'];
+
+	if ( $is_image_background && ! $is_img_element ) {
+		$content = preg_replace(
+			'/class=\".*?\"/',
+			'${0} style="background-image:url(' . esc_url( $current_featured_image ) . ')"',
+			$content,
+			1
+		);
+	}
+
+	if ( $is_image_background && $is_img_element ) {
+		$object_position = '';
+		if ( isset( $attributes['focalPoint'] ) ) {
+			$object_position = round( $attributes['focalPoint']['x'] * 100 ) . '%' . ' ' .
+			round( $attributes['focalPoint']['x'] * 100 ) . '%';
+		}
+
+		$image_template = '<img
+			class="wp-block-cover__image-background"
+			alt="%s"
+			src="%s"
+			style="object-position: %s"
+			data-object-fit="cover"
+			data-object-position="%s"
+		/>';
+
+		$image = sprintf(
+			$image_template,
+			esc_attr( get_the_post_thumbnail_caption() ),
+			esc_url( $current_featured_image ),
+			esc_attr( $object_position ),
+			esc_attr( $object_position )
+		);
+
+		$content = str_replace(
+			'</span><div',
+			'</span>' . $image . '<div',
+			$content
+		);
+
+	}
+
+	return $content;
+}
+
+/**
+ * Registers the `core/cover` block renderer on server.
+ */
+function register_block_core_cover() {
+	register_block_type_from_metadata(
+		__DIR__ . '/cover',
+		array(
+			'render_callback' => 'render_block_core_cover',
+		)
+	);
+}
+add_action( 'init', 'register_block_core_cover' );
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 86a514dd88..efc0712881 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.0-beta1-53212';
+$wp_version = '6.0-beta1-53213';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.