From a415c29efee45520ae252d2aa28f1083a521cd7b Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 09:56:49 +0200
Subject: Adding upstream version 6.4.3+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 wp-includes/blocks/read-more.php | 59 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 wp-includes/blocks/read-more.php

(limited to 'wp-includes/blocks/read-more.php')

diff --git a/wp-includes/blocks/read-more.php b/wp-includes/blocks/read-more.php
new file mode 100644
index 0000000..c59dd2b
--- /dev/null
+++ b/wp-includes/blocks/read-more.php
@@ -0,0 +1,59 @@
+<?php
+/**
+ * Server-side rendering of the `core/read-more` block.
+ *
+ * @package WordPress
+ */
+
+/**
+ * Renders the `core/read-more` block on the server.
+ *
+ * @param array    $attributes Block attributes.
+ * @param string   $content    Block default content.
+ * @param WP_Block $block      Block instance.
+ * @return string  Returns the post link.
+ */
+function render_block_core_read_more( $attributes, $content, $block ) {
+	if ( ! isset( $block->context['postId'] ) ) {
+		return '';
+	}
+
+	$post_ID    = $block->context['postId'];
+	$post_title = get_the_title( $post_ID );
+	if ( '' === $post_title ) {
+		$post_title = sprintf(
+			/* translators: %s is post ID to describe the link for screen readers. */
+			__( 'untitled post %s' ),
+			$post_ID
+		);
+	}
+	$screen_reader_text = sprintf(
+		/* translators: %s is either the post title or post ID to describe the link for screen readers. */
+		__( ': %s' ),
+		$post_title
+	);
+	$justify_class_name = empty( $attributes['justifyContent'] ) ? '' : "is-justified-{$attributes['justifyContent']}";
+	$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $justify_class_name ) );
+	$more_text          = ! empty( $attributes['content'] ) ? wp_kses_post( $attributes['content'] ) : __( 'Read more' );
+	return sprintf(
+		'<a %1s href="%2s" target="%3s">%4s<span class="screen-reader-text">%5s</span></a>',
+		$wrapper_attributes,
+		get_the_permalink( $post_ID ),
+		esc_attr( $attributes['linkTarget'] ),
+		$more_text,
+		$screen_reader_text
+	);
+}
+
+/**
+ * Registers the `core/read-more` block on the server.
+ */
+function register_block_core_read_more() {
+	register_block_type_from_metadata(
+		__DIR__ . '/read-more',
+		array(
+			'render_callback' => 'render_block_core_read_more',
+		)
+	);
+}
+add_action( 'init', 'register_block_core_read_more' );
-- 
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