← All changes | extensions/blocks/related-posts/related-posts.php +64 -0 16.2-beta → 16.3 View file →

		@@ -1,0 +1,64 @@
	1	+<?php
	2	+/**
	3	+ * Related Posts Block.
	4	+ *
	5	+ * @package automattic/jetpack
	6	+ */
	7	+
	8	+namespace Automattic\Jetpack\Extensions\RelatedPosts;
	9	+
	10	+use Automattic\Jetpack\Blocks;
	11	+use Automattic\Jetpack\Modules;
	12	+use Automattic\Jetpack\Status;
	13	+use Automattic\Jetpack\Status\Host;
	14	+use WP_Block;
	15	+
	16	+if ( ! defined( 'ABSPATH' ) ) {
	17	+ exit( 0 );
	18	+}
	19	+
	20	+/**
	21	+ * Registers the block for use in Gutenberg
	22	+ * This is done via an action so that we can disable
	23	+ * registration if we need to.
	24	+ */
	25	+function register_block() {
	26	+ /*
	27	+ * The block is available even when the module is not active,
	28	+ * so we can display a nudge to activate the module instead of the block.
	29	+ * However, since non-admins cannot activate modules, we do not display the empty block for them.
	30	+ */
	31	+ if ( ! ( new Modules() )->is_active( 'related-posts' ) && ! current_user_can( 'jetpack_activate_modules' ) ) {
	32	+ return;
	33	+ }
	34	+
	35	+ if (
	36	+ ( new Host() )->is_wpcom_simple()
	37	+ || ( \Jetpack::is_connection_ready() && ! ( new Status() )->is_offline_mode() )
	38	+ ) {
	39	+ Blocks::jetpack_register_block(
	40	+ __DIR__,
	41	+ array(
	42	+ 'render_callback' => __NAMESPACE__ . '\render_block',
	43	+ )
	44	+ );
	45	+ }
	46	+}
	47	+add_action( 'init', __NAMESPACE__ . '\register_block', 9 );
	48	+
	49	+/**
	50	+ * Related Posts block render callback.
	51	+ *
	52	+ * The render implementation lives in render.php and is only loaded when the
	53	+ * block is actually rendered, keeping it out of the eager front-end path.
	54	+ *
	55	+ * @param array $attributes Array containing the Button block attributes.
	56	+ * @param string $content The block content.
	57	+ * @param WP_Block $block The block object.
	58	+ *
	59	+ * @return string
	60	+ */
	61	+function render_block( $attributes, $content, $block ) {
	62	+ require_once __DIR__ . '/render.php';
	63	+ return render_block_implementation( $attributes, $content, $block );
	64	+}