← All changes | modules/sharedaddy/sharing.php +192 -69 12.2.3 → 16.2 View file →

		@@ -7,10 +7,15 @@
7	7
8	8	// phpcs:disable Universal.Files.SeparateFunctionsFromOO.Mixed -- TODO: Move classes to appropriately-named class files.
9	9
10	10	use Automattic\Jetpack\Assets;
	11	+use Automattic\Jetpack\Redirect;
11	12	use Automattic\Jetpack\Status;
12	13
	14	+if ( ! defined( 'ABSPATH' ) ) {
	15	+ exit( 0 );
	16	+}
	17	+
13	18	if ( ! defined( 'WP_SHARING_PLUGIN_URL' ) ) {
14	19	define( 'WP_SHARING_PLUGIN_URL', plugin_dir_url( __FILE__ ) );
15	20	define( 'WP_SHARING_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
16	21	}
		@@ -26,9 +31,13 @@
26	31	*/
27	32	public function __construct() {
28	33	require_once WP_SHARING_PLUGIN_DIR . 'sharing-service.php';
29	34
30		- add_action( 'admin_init', array( $this, 'admin_init' ) );
	35	+ // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- nonces are handled in process_requests.
	36	+ if ( isset( $_GET['page'] ) && ( $_GET['page'] === 'sharing.php' || $_GET['page'] === 'sharing' ) ) {
	37	+ add_action( 'admin_init', array( $this, 'admin_init' ) );
	38	+ }
	39	+
31	40	add_action( 'admin_menu', array( $this, 'subscription_menu' ) );
32	41
33	42	// Insert our CSS and JS
34	43	add_action( 'load-settings_page_sharing', array( $this, 'sharing_head' ) );
		@@ -52,9 +61,9 @@
52	61	'_inc/build/sharedaddy/admin-sharing.min.js',
53	62	'modules/sharedaddy/admin-sharing.js'
54	63	),
55	64	array( 'jquery', 'jquery-ui-draggable', 'jquery-ui-droppable', 'jquery-ui-sortable', 'jquery-form' ),
56		- 2,
	65	+ JETPACK__VERSION,
57	66	false
58	67	);
59	68
60	69	/**
		@@ -88,11 +97,9 @@
88	97	*
89	98	* @return void
90	99	*/
91	100	public function admin_init() {
92		- if ( isset( $_GET['page'] ) && ( $_GET['page'] === 'sharing.php' || $_GET['page'] === 'sharing' ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- nonces are handled in process_requests.
93		- $this->process_requests();
94		- }
	101	+ $this->process_requests();
95	102	}
96	103
97	104	/**
98	105	* Save changes to sharing settings.
		@@ -115,31 +122,21 @@
115	122	*/
116	123	do_action( 'sharing_admin_update' );
117	124
118	125	wp_safe_redirect( admin_url( 'options-general.php?page=sharing&update=saved' ) );
119		- die();
	126	+ die( 0 );
120	127	}
121	128	}
122	129
123	130	/**
124		- * Register Sharing settings menu page.
	131	+ * Register Sharing settings menu page in Settings > Sharing.
125	132	*/
126	133	public function subscription_menu() {
127		- if ( ! defined( 'IS_WPCOM' ) || ! IS_WPCOM ) {
128		- $active = Jetpack::get_active_modules();
129		- if (
130		- ! in_array( 'publicize', $active, true )
131		- && ! current_user_can( 'manage_options' )
132		- ) {
133		- return;
134		- }
135		- }
136		-
137	134	add_submenu_page(
138	135	'options-general.php',
139	136	__( 'Sharing Settings', 'jetpack' ),
140	137	__( 'Sharing', 'jetpack' ),
141		- 'publish_posts',
	138	+ 'manage_options',
142	139	'sharing',
143	140	array( $this, 'wrapper_admin_page' )
144	141	);
145	142	}
		@@ -161,9 +158,9 @@
161	158	$sharer->set_blog_services(
162	159	explode( ',', sanitize_text_field( wp_unslash( $_POST['visible'] ) ) ),
163	160	explode( ',', sanitize_text_field( wp_unslash( $_POST['hidden'] ) ) )
164	161	);
165		- die();
	162	+ die( 0 );
166	163	}
167	164	}
168	165
169	166	/**
		@@ -168,9 +165,9 @@
168	165
169	166	/**
170	167	* Create a new custom sharing service via AJAX.
171	168	*
172		- * @return void
	169	+ * @return never
173	170	*/
174	171	public function ajax_new_service() {
175	172	if (
176	173	isset( $_POST['_wpnonce'] )
		@@ -191,9 +188,9 @@
191	188	echo '<!--->';
192	189	$service->button_style = 'icon-text';
193	190	$this->output_preview( $service );
194	191
195		- die();
	192	+ die( 0 );
196	193	}
197	194	}
198	195
199	196	// Fail
		@@ -245,9 +242,9 @@
245	242	$this->output_service( $service->get_id(), $service, true );
246	243	echo '<!--->';
247	244	$service->button_style = 'icon-text';
248	245	$this->output_preview( $service );
249		- die();
	246	+ die( 0 );
250	247	}
251	248	}
252	249
253	250	/**
		@@ -292,9 +289,9 @@
292	289	$displayed_klasses = implode( ' ', $klasses );
293	290
294	291	if ( $service->is_deprecated() ) {
295	292	/* translators: %1$s is the name of a deprecated Sharing Service like "Google+" */
296		- $title = sprintf( __( 'The %1$s service has shut down. This sharing button is not displayed to your visitors and should be removed.', 'jetpack' ), $service->get_name() );
	293	+ $title = sprintf( __( 'The %1$s sharing service has shut down or discontinued support for sharing buttons. This sharing button is not displayed to your visitors and should be removed.', 'jetpack' ), $service->get_name() );
297	294	$klasses[] = 'share-deprecated';
298	295	}
299	296
300	297	?>
		@@ -299,9 +296,9 @@
299	296
300	297	?>
301	298	<li class="<?php echo esc_attr( $displayed_klasses ); ?>" id="<?php echo esc_attr( $service->get_id() ); ?>" tabindex="0" title="<?php echo esc_attr( $title ); ?>">
302	299	<span class="options-left"><?php echo esc_html( $service->get_name() ); ?></span>
303		- <?php if ( 0 === strpos( $service->get_id(), 'custom-' ) || $service->has_advanced_options() ) : ?>
	300	+ <?php if ( str_starts_with( $service->get_id(), 'custom-' ) || $service->has_advanced_options() ) : ?>
304	301	<span class="close"><a href="#" class="remove">&times;</a></span>
305	302	<form method="post" action="<?php echo esc_url( admin_url( 'admin-ajax.php' ) ); ?>">
306	303	<input type="hidden" name="action" value="sharing_delete_service" />
307	304	<input type="hidden" name="service" value="<?php echo esc_attr( $id ); ?>" />
		@@ -326,15 +323,9 @@
326	323	*
327	324	* @return void
328	325	*/
329	326	public function management_page() {
330		- $sharer = new Sharing_Service();
331		- $enabled = $sharer->get_blog_services();
332		- $global = $sharer->get_global_options();
333	327
334		- $shows = array_values( get_post_types( array( 'public' => true ) ) );
335		- array_unshift( $shows, 'index' );
336		-
337	328	if ( ! function_exists( 'mb_stripos' ) ) {
338	329	echo '<div id="message" class="updated fade"><h3>' . esc_html__( 'Warning! Multibyte support missing!', 'jetpack' ) . '</h3>';
339	330	echo '<p>' . wp_kses(
340	331	sprintf(
		@@ -354,12 +345,8 @@
354	345
355	346	if ( isset( $_GET['update'] ) && 'saved' === $_GET['update'] ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- only used to display a message.
356	347	echo '<div class="updated"><p>' . esc_html__( 'Settings have been saved', 'jetpack' ) . '</p></div>';
357	348	}
358		-
359		- if ( ! isset( $global['sharing_label'] ) ) {
360		- $global['sharing_label'] = __( 'Share this:', 'jetpack' );
361		- }
362	349	?>
363	350
364	351	<div class="wrap">
365	352	<div class="icon32" id="icon-options-general"><br /></div>
		@@ -375,14 +362,87 @@
375	362	*/
376	363	do_action( 'pre_admin_screen_sharing' );
377	364	?>
378	365
379		- <?php if ( current_user_can( 'manage_options' ) ) : ?>
	366	+ <?php
	367	+ $is_simple_site = defined( 'IS_WPCOM' ) && IS_WPCOM;
	368	+ $show_block_message = $this->should_use_site_editor() && ! $is_simple_site;
380	369
	370	+ // We either show old services config or the sharing block message.
	371	+ if ( current_user_can( 'manage_options' ) ) :
	372	+ $show_block_message ? $this->sharing_block_display() : $this->services_config_display();
	373	+ endif;
	374	+ ?>
	375	+ </div>
	376	+
	377	+ <script type="text/javascript">
	378	+ var sharing_loading_icon = <?php echo wp_json_encode( admin_url( '/images/loading.gif' ), JSON_UNESCAPED_SLASHES | JSON_HEX_TAG | JSON_HEX_AMP ); ?>;
	379	+ <?php
	380	+ // phpcs:disable WordPress.Security.NonceVerification.Recommended -- we handle the nonce on the PHP side.
	381	+ if (
	382	+ isset( $_GET['create_new_service'] ) && isset( $_GET['name'] ) && isset( $_GET['url'] ) && isset( $_GET['icon'] )
	383	+ && 'true' == $_GET['create_new_service'] // phpcs:ignore Universal.Operators.StrictComparisons.LooseEqual
	384	+ ) :
	385	+ ?>
	386	+ jQuery(document).ready(function() {
	387	+ // Prefill new service box and then open it
	388	+ jQuery( '#new_sharing_name' ).val( <?php echo wp_json_encode( sanitize_text_field( wp_unslash( $_GET['name'] ) ), JSON_UNESCAPED_SLASHES | JSON_HEX_TAG | JSON_HEX_AMP ); ?> );
	389	+ jQuery( '#new_sharing_url' ).val( <?php echo wp_json_encode( sanitize_text_field( wp_unslash( $_GET['url'] ) ), JSON_UNESCAPED_SLASHES | JSON_HEX_TAG | JSON_HEX_AMP ); ?> );
	390	+ jQuery( '#new_sharing_icon' ).val( <?php echo wp_json_encode( sanitize_text_field( wp_unslash( $_GET['icon'] ) ), JSON_UNESCAPED_SLASHES | JSON_HEX_TAG | JSON_HEX_AMP ); ?> );
	391	+ jQuery( '#add-a-new-service' ).click();
	392	+ });
	393	+ <?php endif; ?>
	394	+ </script>
	395	+ <?php
	396	+ // phpcs:enable WordPress.Security.NonceVerification.Recommended
	397	+ }
	398	+
	399	+ /**
	400	+ * Check if we should encourage to use the site editor instead of the legacy sharing settings.
	401	+ *
	402	+ * @return boolean
	403	+ */
	404	+ public function should_use_site_editor() {
	405	+ $block_availability = Jetpack_Gutenberg::get_cached_availability();
	406	+ $is_block_available = isset( $block_availability['sharing-buttons'] ) && $block_availability['sharing-buttons']['available'];
	407	+ $is_block_theme = wp_is_block_theme();
	408	+ return $is_block_available && $is_block_theme;
	409	+ }
	410	+
	411	+ /**
	412	+ * Display services admin UI for settings.
	413	+ *
	414	+ * @return void
	415	+ */
	416	+ public function services_config_display() {
	417	+ $sharer = new Sharing_Service();
	418	+ $enabled = $sharer->get_blog_services();
	419	+ $global = $sharer->get_global_options();
	420	+
	421	+ $shows = array_values( get_post_types( array( 'public' => true ) ) );
	422	+ array_unshift( $shows, 'index' );
	423	+ if ( ! isset( $global['sharing_label'] ) ) {
	424	+ $global['sharing_label'] = __( 'Share this:', 'jetpack' );
	425	+ }
	426	+ ?>
381	427	<div class="share_manage_options">
382	428	<h2><?php esc_html_e( 'Sharing Buttons', 'jetpack' ); ?></h2>
383	429	<p><?php esc_html_e( 'Add sharing buttons to your blog and allow your visitors to share posts with their friends.', 'jetpack' ); ?></p>
384	430
	431	+ <?php
	432	+ $is_simple_site = defined( 'IS_WPCOM' ) && IS_WPCOM;
	433	+ if ( $this->should_use_site_editor() && $is_simple_site ) :
	434	+ $this->site_editor_prompt_display();
	435	+ ?>
	436	+ <div class="notice notice-info inline">
	437	+ <p>
	438	+ <?php esc_html_e( 'You are using a block-based theme. We recommend that you disable the legacy sharing features below and add a sharing button block to your theme’s template instead.', 'jetpack' ); ?>
	439	+ </p>
	440	+ </div>
	441	+ <?php
	442	+ endif;
	443	+ ?>
	444	+
385	445	<div id="services-config">
386	446	<table id="available-services">
387	447	<tr>
388	448	<td class="description">
		@@ -414,9 +474,9 @@
414	474	<tr>
415	475	<td class="description">
416	476	<h3>
417	477	<?php esc_html_e( 'Enabled Services', 'jetpack' ); ?>
418		- <img src="<?php echo esc_url( admin_url( 'images/loading.gif' ) ); ?>" width="16" height="16" alt="loading" style="vertical-align: middle; display: none" />
	478	+ <span class="spinner" style="vertical-align: middle"></span>
419	479	</h3>
420	480	<p><?php esc_html_e( 'Services dragged here will appear individually.', 'jetpack' ); ?></p>
421	481	</td>
422	482	<td class="services" id="share-drop-target">
		@@ -637,9 +697,9 @@
637	697	<tr valign="top" width="100">
638	698	<th scope="row"></th>
639	699	<td>
640	700	<input type="submit" class="button-primary" value="<?php esc_attr_e( 'Create Share Button', 'jetpack' ); ?>" />
641		- <img src="<?php echo esc_url( admin_url( 'images/loading.gif' ) ); ?>" width="16" height="16" alt="loading" style="vertical-align: middle; display: none" />
	701	+ <span class="spinner" style="vertical-align: middle"></span>
642	702	</td>
643	703	</tr>
644	704
645	705	<?php
		@@ -673,35 +733,103 @@
673	733	<input type="hidden" name="action" value="sharing_new_service" />
674	734	<input type="hidden" name="_wpnonce" value="<?php echo esc_attr( wp_create_nonce( 'sharing-new_service' ) ); ?>" />
675	735	</form>
676	736	</div>
677		- </div>
	737	+ <?php
	738	+ }
678	739
679		- <?php endif; ?>
	740	+ /**
	741	+ * Display sharing block admin UI for settings.
	742	+ *
	743	+ * @return void
	744	+ */
	745	+ public function sharing_block_display() {
	746	+ $showcase_services = array(
	747	+ new Share_Tumblr( 'tumblr', array() ),
	748	+ new Share_Facebook( 'facebook', array() ),
	749	+ new Share_Email( 'email', array() ),
	750	+ new Share_Reddit( 'reddit', array() ),
	751	+ );
680	752
	753	+ global $submenu;
	754	+ // Hide the link to Jetpack Sharing settings if no Jetpack Settings found in submenu list
	755	+ $show_jetpack_admin_settings_link = array_reduce(
	756	+ $submenu['jetpack'],
	757	+ function ( $carry, $item ) {
	758	+ return $carry || ( isset( $item[2] ) && $item[2] === 'jetpack#/settings' );
	759	+ },
	760	+ false
	761	+ );
	762	+ ?>
681	763
682		- </div>
	764	+ <div class="share_manage_options">
	765	+ <br class="clearing" />
	766	+ <h2><?php esc_html_e( 'Sharing Buttons', 'jetpack' ); ?></h2>
	767	+ <div class="sharing-block-message__items-wrapper">
	768	+ <div>
	769	+ <p><?php esc_html_e( 'Add sharing buttons to your blog and allow your visitors to share posts with their friends.', 'jetpack' ); ?></p>
	770	+ <?php $this->site_editor_prompt_display(); ?>
	771	+ </div>
	772	+ <div>
	773	+ <p><?php esc_html_e( 'Sharing Buttons example:', 'jetpack' ); ?></p>
	774	+ <div class="sharedaddy sd-sharing-enabled">
	775	+ <div class="sd-content">
	776	+ <ul class="preview">
	777	+ <?php foreach ( $showcase_services as $service ) : ?>
	778	+ <?php $this->output_preview( $service ); ?>
	779	+ <?php endforeach; ?>
	780	+ </ul>
	781	+ </div>
	782	+ </div>
	783	+ </div>
	784	+ <?php if ( $show_jetpack_admin_settings_link ) : ?>
	785	+ <p class="settings-sharing__block-theme-description">
	786	+ <?php
	787	+ printf(
	788	+ wp_kses(
	789	+ /* translators: Link to Jetpack sharing settings. */
	790	+ __( 'You are using a block-based theme. You can <a class="dops-card__link" href="%s">disable Jetpack’s legacy sharing buttons</a> and add a sharing block to your theme’s template instead.', 'jetpack' ),
	791	+ array(
	792	+ 'a' => array( 'href' => array() ),
	793	+ )
	794	+ ),
	795	+ esc_url( admin_url( 'admin.php?page=jetpack#/sharing' ) )
	796	+ );
	797	+ ?>
	798	+ </p>
	799	+ <?php endif; ?>
	800	+ </div>
	801	+ <br class="clearing" />
	802	+ </div>
	803	+ <?php
	804	+ }
683	805
684		- <script type="text/javascript">
685		- var sharing_loading_icon = '<?php echo esc_js( admin_url( '/images/loading.gif' ) ); ?>';
	806	+ /**
	807	+ * Display the "Go to the site editor" prompt.
	808	+ *
	809	+ * @return void
	810	+ */
	811	+ public function site_editor_prompt_display() {
	812	+ $host = new Status\Host();
	813	+
	814	+ $wpcom_link = 'https://wordpress.com/support/wordpress-editor/blocks/sharing-buttons-block/';
	815	+
	816	+ if ( function_exists( 'localized_wpcom_url' ) ) {
	817	+ $wpcom_link = localized_wpcom_url( $wpcom_link );
	818	+ }
	819	+
	820	+ $link = $host->is_wpcom_platform() ? $wpcom_link : Redirect::get_url( 'jetpack-support-sharing-block' );
	821	+
	822	+ ?>
	823	+ <div class="sharing-block-message__buttons-wrapper">
	824	+ <a href="<?php echo esc_url( admin_url( 'site-editor.php?path=%2Fwp_template' ) ); ?>" class="button button-primary">
	825	+ <?php esc_html_e( 'Go to the site editor', 'jetpack' ); ?>
	826	+ </a>
	827	+ <a data-target="wpcom-help-center" href="<?php echo esc_url( $link ); ?>" class="button" target="_blank" rel="noopener noreferrer">
	828	+ <?php esc_html_e( 'Learn how to add Sharing Buttons', 'jetpack' ); ?>
	829	+ </a>
	830	+ </div>
686	831	<?php
687		- // phpcs:disable WordPress.Security.NonceVerification.Recommended -- we handle the nonce on the PHP side.
688		- if (
689		- isset( $_GET['create_new_service'] ) && isset( $_GET['name'] ) && isset( $_GET['url'] ) && isset( $_GET['icon'] )
690		- && 'true' == $_GET['create_new_service'] // phpcs:ignore Universal.Operators.StrictComparisons.LooseEqual
691		- ) :
692		- ?>
693		- jQuery(document).ready(function() {
694		- // Prefill new service box and then open it
695		- jQuery( '#new_sharing_name' ).val( '<?php echo esc_js( sanitize_text_field( wp_unslash( $_GET['name'] ) ) ); ?>' );
696		- jQuery( '#new_sharing_url' ).val( '<?php echo esc_js( sanitize_text_field( wp_unslash( $_GET['url'] ) ) ); ?>' );
697		- jQuery( '#new_sharing_icon' ).val( '<?php echo esc_js( sanitize_text_field( wp_unslash( $_GET['icon'] ) ) ); ?>' );
698		- jQuery( '#add-a-new-service' ).click();
699		- });
700		- <?php endif; ?>
701		- </script>
702		- <?php
703		- // phpcs:enable WordPress.Security.NonceVerification.Recommended
704	832	}
705	833	}
706	834
707	835	/**
		@@ -715,10 +843,14 @@
715	843	*
716	844	* @return bool
717	845	*/
718	846	function jetpack_post_sharing_get_value( array $post ) {
	847	+ if ( ! isset( $post['id'] ) ) {
	848	+ return false;
	849	+ }
	850	+
719	851	// if sharing IS disabled on this post, enabled=false, so negate the meta
720		- return (bool) ! get_post_meta( $post['id'], 'sharing_disabled', true );
	852	+ return ! get_post_meta( $post['id'], 'sharing_disabled', true );
721	853	}
722	854
723	855	/**
724	856	* Callback to set sharing_disabled post_meta when the
		@@ -789,15 +921,6 @@
789	921	global $sharing_admin;
790	922
791	923	$sharing_admin = new Sharing_Admin();
792	924	}
793		-
794		-/**
795		- * Set the Likes and Sharing Gutenberg extension as available
796		- */
797		-function jetpack_sharing_set_extension_availability() {
798		- Jetpack_Gutenberg::set_extension_available( 'sharing' );
799		-}
800		-
801		-add_action( 'jetpack_register_gutenberg_extensions', 'jetpack_sharing_set_extension_availability' );
802	925
803	926	add_action( 'init', 'sharing_admin_init' );