jetpack / extensions / blocks / slideshow / slideshow.php

slideshow.php in Jetpack – WP Security, Backup, Speed, & Growth 16.2, at extensions/blocks/slideshow/slideshow.php

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1	<?php
2	/**
3	* Slideshow Block.
4	*
5	* @since 7.1.0
6	*
7	* @package automattic/jetpack
8	*/
9
10	namespace Automattic\Jetpack\Extensions\Slideshow;
11
12	use Automattic\Jetpack\Blocks;
13
14	if ( ! defined( 'ABSPATH' ) ) {
15	exit( 0 );
16	}
17
18	/**
19	* Registers the block for use in Gutenberg
20	* This is done via an action so that we can disable
21	* registration if we need to.
22	*/
23	function register_block() {
24	Blocks::jetpack_register_block(
25	__DIR__,
26	array(
27	'render_callback' => __NAMESPACE__ . '\load_assets',
28	'render_email_callback' => __NAMESPACE__ . '\render_email',
29	)
30	);
31	}
32	add_action( 'init', __NAMESPACE__ . '\register_block' );
33
34	/**
35	* Slideshow block registration/dependency declaration.
36	*
37	* The heavy render implementation lives in render.php and is only loaded when
38	* the block is actually rendered, keeping it out of the eager front-end path.
39	*
40	* @param array $attr Array containing the slideshow block attributes.
41	* @param string $content String containing the slideshow block content.
42	*
43	* @return string
44	*/
45	function load_assets( $attr, $content ) {
46	require_once __DIR__ . '/render.php';
47	return render( $attr, $content );
48	}
49
50	/**
51	* Render slideshow block for email.
52	*
53	* @since 15.0
54	*
55	* @param string $block_content The original block HTML content.
56	* @param array $parsed_block The parsed block data including attributes.
57	* @param object $rendering_context Email rendering context.
58	*
59	* @return string
60	*/
61	function render_email( $block_content, array $parsed_block, $rendering_context ) {
62	require_once __DIR__ . '/render.php';
63	return render_email_implementation( $block_content, $parsed_block, $rendering_context );
64	}
65