← All changes | modules/comment-likes.php +26 -18 13.3.3 → 16.3-beta View file →

		@@ -1,8 +1,8 @@
1	1	<?php //phpcs:ignore WordPress.Files.FileName.InvalidClassFileName
2	2	/**
3	3	* Module Name: Comment Likes
4		- * Module Description: Increase visitor engagement by adding a Like button to comments.
	4	+ * Module Description: Enable visitors to like individual comments and boost engagement.
5	5	* Sort Order: 39
6	6	* Recommendation Order: 17
7	7	* First Introduced: 5.1
8	8	* Requires Connection: Yes
		@@ -13,9 +13,14 @@
13	13	* @package automattic/jetpack
14	14	*/
15	15
16	16	use Automattic\Jetpack\Assets;
	17	+use Automattic\Jetpack\Sharing_Likes\Post_Likes_Switch;
17	18
	19	+if ( ! defined( 'ABSPATH' ) ) {
	20	+ exit( 0 );
	21	+}
	22	+
18	23	Assets::add_resource_hint( '//widgets.wp.com', 'dns-prefetch' );
19	24
20	25	require_once __DIR__ . '/likes/jetpack-likes-master-iframe.php';
21	26	require_once __DIR__ . '/likes/jetpack-likes-settings.php';
		@@ -65,36 +70,32 @@
65	70	private function __construct() {
66	71	$this->settings = new Jetpack_Likes_Settings();
67	72	$this->blog_id = Jetpack_Options::get_option( 'id' );
68	73	$url_parts = wp_parse_url( home_url() );
69		- $this->domain = $url_parts['host'];
70	74
	75	+ // Abort if domain can't be determined.
	76	+ if ( ! $url_parts || ! isset( $url_parts['host'] ) ) {
	77	+ return;
	78	+ }
	79	+ $this->domain = $url_parts['host'];
	80	+
71	81	add_action( 'template_redirect', array( $this, 'frontend_init' ) );
72	82	add_action( 'admin_init', array( $this, 'admin_init' ) );
73	83
	84	+ /*
	85	+ * Comment likes are gated on the Likes settings, so when the Likes module is
	86	+ * off this module still needs the per-post metabox that carries them.
	87	+ */
74	88	if ( ! Jetpack::is_module_active( 'likes' ) ) {
75		- $active = Jetpack::get_active_modules();
76		-
77		- if ( in_array( 'publicize', $active, true ) && ! in_array( 'sharedaddy', $active, true ) ) {
78		- // we have a sharing page but not the global options area.
79		- add_action( 'pre_admin_screen_sharing', array( $this->settings, 'sharing_block' ), 20 );
80		- add_action( 'pre_admin_screen_sharing', array( $this->settings, 'updated_message' ), -10 );
81		- }
82		-
83		- if ( ! in_array( 'sharedaddy', $active, true ) ) {
84		- add_action( 'admin_init', array( $this->settings, 'process_update_requests_if_sharedaddy_not_loaded' ) );
85		- add_action( 'sharing_global_options', array( $this->settings, 'admin_settings_showbuttonon_init' ), 19 );
86		- add_action( 'sharing_admin_update', array( $this->settings, 'admin_settings_showbuttonon_callback' ), 19 );
87		- add_action( 'admin_init', array( $this->settings, 'add_meta_box' ) );
88		- } else {
	89	+ if ( Jetpack::is_module_active( 'sharedaddy' ) ) {
89	90	add_filter( 'sharing_meta_box_title', array( $this->settings, 'add_likes_to_sharing_meta_box_title' ) );
90	91	add_action( 'start_sharing_meta_box_content', array( $this->settings, 'meta_box_content' ) );
	92	+ } else {
	93	+ add_action( 'admin_init', array( $this->settings, 'add_meta_box' ) );
91	94	}
92	95
93	96	add_action( 'save_post', array( $this->settings, 'meta_box_save' ) );
94	97	add_action( 'edit_attachment', array( $this->settings, 'meta_box_save' ) );
95		- add_action( 'sharing_global_options', array( $this->settings, 'admin_settings_init' ), 20 );
96		- add_action( 'sharing_admin_update', array( $this->settings, 'admin_settings_callback' ), 20 );
97	98	}
98	99	}
99	100
100	101	/**
		@@ -208,8 +209,12 @@
208	209	if ( empty( $content ) || empty( $comment_id ) ) {
209	210	return $content;
210	211	}
211	212
	213	+ if ( empty( $comment->comment_approved ) ) {
	214	+ return $content;
	215	+ }
	216	+
212	217	// In case master iframe hasn't been loaded. This could be the case when Post Likes module is disabled,
213	218	// or on pages on which we have comments but post likes are disabled.
214	219	if ( false === has_action( 'wp_footer', 'jetpack_likes_master_iframe' ) ) {
215	220	add_action( 'wp_footer', 'jetpack_likes_master_iframe', 21 );
		@@ -241,6 +246,9 @@
241	246
242	247	return $content . $like_button;
243	248	}
244	249	}
	250	+
	251	+// Comment likes follow the per-post Likes switch, so the block editor needs it without the Likes module.
	252	+Post_Likes_Switch::init();
245	253
246	254	Jetpack_Comment_Likes::init();