class-jetpack-stats-dashboard-widget.php — Jetpack – WP Security, Backup, Speed, & Growth 16.1-beta.2

jetpack / class-jetpack-stats-dashboard-widget.php

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class-jetpack-stats-dashboard-widget.php

232 lines

1	<?php
2	/**
3	* Adds the Jetpack stats widget to the WordPress admin dashboard.
4	*
5	* @package jetpack
6	*/
7
8	use Automattic\Jetpack\Assets\Logo as Jetpack_Logo;
9	use Automattic\Jetpack\Redirect;
10	use Automattic\Jetpack\Stats_Admin\WP_Dashboard_Odyssey_Widget as Dashboard_Stats_Widget;
11	use Automattic\Jetpack\Status;
12
13	/**
14	* Class that adds the Jetpack stats widget to the WordPress admin dashboard.
15	*
16	* Note that this widget renders whether or not the stats module is active because it currently
17	* displays information about Akismet and Protect.
18	*/
19	class Jetpack_Stats_Dashboard_Widget {
20
21	/**
22	* Indicates whether the class initialized or not.
23	*
24	* @var bool
25	*/
26	private static $initialized = false;
27
28	/**
29	* Initialize the class by calling the setup static function.
30	*
31	* @return void
32	*/
33	public static function init() {
34	if ( ! self::$initialized ) {
35	self::$initialized = true;
36	self::wp_dashboard_setup();
37	}
38	}
39
40	/**
41	* Sets up the Jetpack Stats widget in the WordPress admin dashboard.
42	*/
43	public static function wp_dashboard_setup() {
44	/**
45	* Filter whether the Jetpack Stats dashboard widget should be shown to the current user.
46	* By default, the dashboard widget is shown to users who can view_stats.
47	*
48	* @module stats
49	* @since 11.9
50	*
51	* @param bool Whether to show the widget to the current user.
52	*/
53	// Temporarily show the widget to administrators for Simple sites as the view_stats capability is not available.
54	// TODO: Grant the view_stats capability to corresponding users for Simple sites.
55	$can_user_view_stats = current_user_can( 'manage_options' ) \|\| current_user_can( 'view_stats' );
56	if ( ! apply_filters( 'jetpack_stats_dashboard_widget_show_to_user', $can_user_view_stats ) ) {
57	return;
58	}
59
60	if ( Jetpack::is_connection_ready() && Jetpack::is_module_active( 'stats' ) ) {
61	add_action( 'admin_head', array( static::class, 'admin_head' ) );
62
63	// New widget implemented in Odyssey Stats.
64	$stats_widget = new Dashboard_Stats_Widget();
65	wp_add_dashboard_widget(
66	Dashboard_Stats_Widget::DASHBOARD_WIDGET_ID,
67	/** "Stats" is a product name, do not translate. */
68	'Jetpack Stats',
69	array( $stats_widget, 'render' )
70	);
71	// Only load scripts when the widget is not hidden
72	$stats_widget->maybe_load_admin_scripts();
73	}
74	}
75
76	/**
77	* JavaScript and CSS for dashboard widget.
78	*
79	* @access public
80	* @return void
81	*/
82	public static function admin_head() {
83	?>
84	<script type="text/javascript">
85	/* <![CDATA[ */
86	jQuery( function($) {
87	var dashStats = jQuery( '#dashboard_stats div.inside' );
88
89	if ( dashStats.find( '.dashboard-widget-control-form' ).length ) {
90	return;
91	}
92
93	if ( ! dashStats.length ) {
94	dashStats = jQuery( '#dashboard_stats div.dashboard-widget-content' );
95	var h = parseInt( dashStats.parent().height() ) - parseInt( dashStats.prev().height() );
96	var args = 'width=' + dashStats.width() + '&height=' + h.toString();
97	} else {
98	if ( jQuery('#dashboard_stats' ).hasClass('postbox') ) {
99	var args = 'width=' + ( dashStats.prev().width() * 2 ).toString();
100	} else {
101	var args = 'width=' + ( dashStats.width() * 2 ).toString();
102	}
103	}
104
105	dashStats
106	.not( '.dashboard-widget-control' )
107	.load( 'admin.php?page=stats&noheader&dashboard&' + args, function() {
108	jQuery( '#dashboard_stats' ).removeClass( 'is-loading' );
109	jQuery( '#stat-chart' ).css( 'width', 'auto' );
110	} );
111
112	// Widget settings toggle container.
113	var toggle = $( '.js-toggle-stats_dashboard_widget_control' );
114
115	// Move the toggle in the widget header.
116	toggle.appendTo( '#jetpack_summary_widget .handle-actions' );
117
118	// Toggle settings when clicking on it.
119	toggle.show().click( function( e ) {
120	e.preventDefault();
121	e.stopImmediatePropagation();
122	$( this ).parent().toggleClass( 'controlVisible' );
123	$( '#stats_dashboard_widget_control' ).slideToggle();
124	} );
125	} );
126	/* ]]> */
127	</script>
128	<?php
129	}
130
131	/**
132	* Renders the widget and fires a dashboard widget action.
133	*/
134	public static function render_widget() {
135	// This function won't exist if the stats module is disabled.
136	if ( function_exists( 'stats_jetpack_dashboard_widget' ) ) {
137	stats_jetpack_dashboard_widget();
138	}
139
140	/**
141	* Fires when the dashboard is loaded, but no longer used anywhere in the Jetpack plugin.
142	* The action is still available for backward compatibility.
143	*
144	* @since 3.4.0
145	*/
146	do_action( 'jetpack_dashboard_widget' );
147
148	self::render_footer();
149	}
150
151	/**
152	* Load the widget footer showing brute force protection and Akismet stats.
153	*/
154	public static function render_footer() {
155	?>
156	<footer>
157	<div class="blocked-container">
158	<div class="protect">
159	<h3><?php esc_html_e( 'Brute force attack protection', 'jetpack' ); ?></h3>
160	<?php if ( Jetpack::is_module_active( 'protect' ) ) : ?>
161	<p class="blocked-count">
162	<?php echo esc_html( number_format_i18n( get_site_option( 'jetpack_protect_blocked_attempts', 0 ) ) ); ?>
163	</p>
164	<p><?php echo esc_html_x( 'Blocked malicious login attempts', '{#} Blocked malicious login attempts -- number is on a prior line, text is a caption.', 'jetpack' ); ?></p>
165	<?php elseif ( current_user_can( 'jetpack_activate_modules' ) && ! ( new Status() )->is_offline_mode() ) : ?>
166	<a href="
167	<?php
168	echo esc_url(
169	wp_nonce_url(
170	Jetpack::admin_url(
171	array(
172	'action' => 'activate',
173	'module' => 'protect',
174	)
175	),
176	'jetpack_activate-protect'
177	)
178	);
179	?>
180	" class="button button-primary" title="<?php esc_attr_e( 'Jetpack helps to keep you secure from brute-force login attacks.', 'jetpack' ); ?>">
181	<?php esc_html_e( 'Activate', 'jetpack' ); ?>
182	</a>
183	<?php else : ?>
184	<?php esc_html_e( 'Brute force attack protection is inactive.', 'jetpack' ); ?>
185	<?php endif; ?>
186	</div>
187
188	<div class="akismet">
189	<h3><?php esc_html_e( 'Akismet Anti-spam', 'jetpack' ); ?></h3>
190	<?php if ( is_plugin_active( 'akismet/akismet.php' ) ) : ?>
191	<p class="blocked-count">
192	<?php echo esc_html( number_format_i18n( get_option( 'akismet_spam_count', 0 ) ) ); ?>
193	</p>
194	<p><?php echo esc_html_x( 'Blocked spam comments', '{#} Spam comments blocked by Akismet -- number is on a prior line, text is a caption.', 'jetpack' ); ?></p>
195	<?php elseif ( current_user_can( 'activate_plugins' ) && ! is_wp_error( validate_plugin( 'akismet/akismet.php' ) ) ) : ?>
196	<a href="
197	<?php
198	echo esc_url(
199	wp_nonce_url(
200	add_query_arg(
201	array(
202	'action' => 'activate',
203	'plugin' => 'akismet/akismet.php',
204	),
205	admin_url( 'plugins.php' )
206	),
207	'activate-plugin_akismet/akismet.php'
208	)
209	);
210	?>
211	" class="button button-primary">
212	<?php esc_html_e( 'Activate', 'jetpack' ); ?>
213	</a>
214	<?php else : ?>
215	<p><a href="<?php echo esc_url( 'https://akismet.com/?utm_source=jetpack&utm_medium=link&utm_campaign=Jetpack%20Dashboard%20Widget%20Footer%20Link' ); ?>"><?php esc_html_e( 'Anti-spam can help to keep your blog safe from spam!', 'jetpack' ); ?></a></p>
216	<?php endif; ?>
217	</div>
218	</div>
219	<div class="footer-links">
220	<a href="<?php echo esc_url( Redirect::get_url( 'jetpack-support-wordpress-com-stats' ) ); ?>" target="_blank">
221	<?php
222	$jetpack_logo = new Jetpack_Logo();
223	echo $jetpack_logo->get_jp_emblem( true );// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
224	?>
225	</a>
226	</div>
227	</footer>
228
229	<?php
230	}
231	}
232