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Jetpack – WP Security, Backup, Speed, & Growth / 6.9.2
Jetpack – WP Security, Backup, Speed, & Growth v6.9.2
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jetpack / modules / sharedaddy / sharing.php

sharing.php in Jetpack – WP Security, Backup, Speed, & Growth 6.9.2, at modules/sharedaddy/sharing.php

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1 <?php
2 if ( ! defined( 'WP_SHARING_PLUGIN_URL' ) ) {
3 define( 'WP_SHARING_PLUGIN_URL', plugin_dir_url( __FILE__ ) );
4 define( 'WP_SHARING_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
5 }
6
7 class Sharing_Admin {
8 public function __construct() {
9 require_once WP_SHARING_PLUGIN_DIR . 'sharing-service.php';
10
11 add_action( 'admin_init', array( &$this, 'admin_init' ) );
12 add_action( 'admin_menu', array( &$this, 'subscription_menu' ) );
13
14 // Insert our CSS and JS
15 add_action( 'load-settings_page_sharing', array( &$this, 'sharing_head' ) );
16
17 // Catch AJAX
18 add_action( 'wp_ajax_sharing_save_services', array( &$this, 'ajax_save_services' ) );
19 add_action( 'wp_ajax_sharing_save_options', array( &$this, 'ajax_save_options' ) );
20 add_action( 'wp_ajax_sharing_new_service', array( &$this, 'ajax_new_service' ) );
21 add_action( 'wp_ajax_sharing_delete_service', array( &$this, 'ajax_delete_service' ) );
22 }
23
24 public function sharing_head() {
25 wp_enqueue_script(
26 'sharing-js',
27 Jetpack::get_file_url_for_environment(
28 '_inc/build/sharedaddy/admin-sharing.min.js',
29 'modules/sharedaddy/admin-sharing.js'
30 ),
31 array( 'jquery-ui-draggable', 'jquery-ui-droppable', 'jquery-ui-sortable', 'jquery-form' ),
32 2
33 );
34
35 /**
36 * Filters the switch that if set to true allows Jetpack to use minified assets. Defaults to true
37 * if the SCRIPT_DEBUG constant is not set or set to false. The filter overrides it.
38 *
39 * @since 6.2.0
40 *
41 * @param boolean $var should Jetpack use minified assets.
42 */
43 $postfix = apply_filters( 'jetpack_should_use_minified_assets', true ) ? '.min' : '';
44 if ( is_rtl() ) {
45 wp_enqueue_style( 'sharing-admin', WP_SHARING_PLUGIN_URL . 'admin-sharing-rtl' . $postfix . '.css', false, JETPACK__VERSION );
46 } else {
47 wp_enqueue_style( 'sharing-admin', WP_SHARING_PLUGIN_URL . 'admin-sharing' . $postfix . '.css', false, JETPACK__VERSION );
48 }
49 wp_enqueue_style( 'sharing', WP_SHARING_PLUGIN_URL . 'sharing.css', false, JETPACK__VERSION );
50
51 wp_enqueue_style( 'social-logos' );
52 wp_enqueue_script( 'sharing-js-fe', WP_SHARING_PLUGIN_URL . 'sharing.js', array(), 4 );
53 add_thickbox();
54 }
55
56 public function admin_init() {
57 if ( isset( $_GET['page'] ) && ( $_GET['page'] == 'sharing.php' || $_GET['page'] == 'sharing' ) ) {
58 $this->process_requests();
59 }
60 }
61
62 public function process_requests() {
63 if ( isset( $_POST['_wpnonce'] ) && wp_verify_nonce( $_POST['_wpnonce'], 'sharing-options' ) ) {
64 $sharer = new Sharing_Service();
65 $sharer->set_global_options( $_POST );
66 /**
67 * Fires when updating sharing settings.
68 *
69 * @module sharedaddy
70 *
71 * @since 1.1.0
72 */
73 do_action( 'sharing_admin_update' );
74
75 wp_safe_redirect( admin_url( 'options-general.php?page=sharing&update=saved' ) );
76 die();
77 }
78 }
79
80 public function subscription_menu( $user ) {
81 if ( ! defined( 'IS_WPCOM' ) || ! IS_WPCOM ) {
82 $active = Jetpack::get_active_modules();
83 if ( ! in_array( 'publicize', $active ) && ! current_user_can( 'manage_options' ) ) {
84 return;
85 }
86 }
87
88 add_submenu_page(
89 'options-general.php',
90 __( 'Sharing Settings', 'jetpack' ),
91 __( 'Sharing', 'jetpack' ),
92 'publish_posts',
93 'sharing',
94 array( &$this, 'wrapper_admin_page' )
95 );
96 }
97
98 public function ajax_save_services() {
99 if ( isset( $_POST['_wpnonce'] ) && wp_verify_nonce( $_POST['_wpnonce'], 'sharing-options' ) && isset( $_POST['hidden'] ) && isset( $_POST['visible'] ) ) {
100 $sharer = new Sharing_Service();
101
102 $sharer->set_blog_services( explode( ',', $_POST['visible'] ), explode( ',', $_POST['hidden'] ) );
103 die();
104 }
105 }
106
107 public function ajax_new_service() {
108 if ( isset( $_POST['_wpnonce'] ) && isset( $_POST['sharing_name'] ) && isset( $_POST['sharing_url'] ) && isset( $_POST['sharing_icon'] ) && wp_verify_nonce( $_POST['_wpnonce'], 'sharing-new_service' ) ) {
109 $sharer = new Sharing_Service();
110 if ( $service = $sharer->new_service( stripslashes( $_POST['sharing_name'] ), stripslashes( $_POST['sharing_url'] ), stripslashes( $_POST['sharing_icon'] ) ) ) {
111 $this->output_service( $service->get_id(), $service );
112 echo '<!--->';
113 $service->button_style = 'icon-text';
114 $this->output_preview( $service );
115
116 die();
117 }
118 }
119
120 // Fail
121 die( '1' );
122 }
123
124 public function ajax_delete_service() {
125 if ( isset( $_POST['_wpnonce'] ) && isset( $_POST['service'] ) && wp_verify_nonce( $_POST['_wpnonce'], 'sharing-options_' . $_POST['service'] ) ) {
126 $sharer = new Sharing_Service();
127 $sharer->delete_service( $_POST['service'] );
128 }
129 }
130
131 public function ajax_save_options() {
132 if ( isset( $_POST['_wpnonce'] ) && isset( $_POST['service'] ) && wp_verify_nonce( $_POST['_wpnonce'], 'sharing-options_' . $_POST['service'] ) ) {
133 $sharer = new Sharing_Service();
134 $service = $sharer->get_service( $_POST['service'] );
135
136 if ( $service && $service instanceof Sharing_Advanced_Source ) {
137 $service->update_options( $_POST );
138
139 $sharer->set_service( $_POST['service'], $service );
140 }
141
142 $this->output_service( $service->get_id(), $service, true );
143 echo '<!--->';
144 $service->button_style = 'icon-text';
145 $this->output_preview( $service );
146 die();
147 }
148 }
149
150 public function output_preview( $service ) {
151 $klasses = array( 'advanced', 'preview-item' );
152
153 if ( $service->button_style != 'text' || $service->has_custom_button_style() ) {
154 $klasses[] = 'preview-' . $service->get_class();
155 $klasses[] = 'share-' . $service->get_class();
156
157 if ( $service->get_class() != $service->get_id() ) {
158 $klasses[] = 'preview-' . $service->get_id();
159 }
160 }
161
162 echo '<li class="' . implode( ' ', $klasses ) . '">';
163 $service->display_preview();
164 echo '</li>';
165 }
166
167 public function output_service( $id, $service, $show_dropdown = false ) {
168 ?>
169 <li class="service advanced share-<?php echo $service->get_class(); ?>" id="<?php echo $service->get_id(); ?>" tabindex="0">
170 <span class="options-left"><?php echo esc_html( $service->get_name() ); ?></span>
171 <?php if ( 0 === strpos( $service->get_id(), 'custom-' ) || $service->has_advanced_options() ) : ?>
172 <span class="close"><a href="#" class="remove">&times;</a></span>
173 <form method="post" action="<?php echo admin_url( 'admin-ajax.php' ); ?>">
174 <input type="hidden" name="action" value="sharing_delete_service" />
175 <input type="hidden" name="service" value="<?php echo esc_attr( $id ); ?>" />
176 <input type="hidden" name="_wpnonce" value="<?php echo wp_create_nonce( 'sharing-options_' . $id );?>" />
177 </form>
178 <?php endif; ?>
179 </li>
180 <?php
181 }
182
183 public function wrapper_admin_page() {
184 Jetpack_Admin_Page::wrap_ui( array( &$this, 'management_page' ), array( 'is-wide' =>true ) );
185 }
186
187 public function management_page() {
188 $sharer = new Sharing_Service();
189 $enabled = $sharer->get_blog_services();
190 $global = $sharer->get_global_options();
191
192 $shows = array_values( get_post_types( array( 'public' => true ) ) );
193 array_unshift( $shows, 'index' );
194
195 if ( false == function_exists( 'mb_stripos' ) ) {
196 echo '<div id="message" class="updated fade"><h3>' . __( 'Warning! Multibyte support missing!', 'jetpack' ) . '</h3>';
197 echo '<p>' . sprintf( __( 'This plugin will work without it, but multibyte support is used <a href="%s" rel="noopener noreferrer" target="_blank">if available</a>. You may see minor problems with Tweets and other sharing services.', 'jetpack' ), 'http://www.php.net/manual/en/mbstring.installation.php' ) . '</p></div>';
198 }
199
200 if ( isset( $_GET['update'] ) && $_GET['update'] == 'saved' ) {
201 echo '<div class="updated"><p>' . __( 'Settings have been saved', 'jetpack' ) . '</p></div>';
202 }
203
204 if ( ! isset( $global['sharing_label'] ) ) {
205 $global['sharing_label'] = __( 'Share this:', 'jetpack' );
206 }
207 ?>
208
209 <div class="wrap">
210 <div class="icon32" id="icon-options-general"><br /></div>
211 <h1><?php _e( 'Sharing Settings', 'jetpack' ); ?></h1>
212
213 <?php
214 /**
215 * Fires at the top of the admin sharing settings screen.
216 *
217 * @module sharedaddy
218 *
219 * @since 1.6.0
220 */
221 do_action( 'pre_admin_screen_sharing' );
222 ?>
223
224 <?php if ( current_user_can( 'manage_options' ) ) : ?>
225
226 <div class="share_manage_options">
227 <h2><?php _e( 'Sharing Buttons', 'jetpack' ) ?></h2>
228 <p><?php _e( 'Add sharing buttons to your blog and allow your visitors to share posts with their friends.', 'jetpack' ) ?></p>
229
230 <div id="services-config">
231 <table id="available-services">
232 <tr>
233 <td class="description">
234 <h3><?php _e( 'Available Services', 'jetpack' ); ?></h3>
235 <p><?php _e( "Drag and drop the services you'd like to enable into the box below.", 'jetpack' ); ?></p>
236 <p><a href="#TB_inline?height=395&amp;width=600&amp;inlineId=new-service" class="thickbox" id="add-a-new-service"><?php _e( 'Add a new service', 'jetpack' ); ?></a></p>
237 </td>
238 <td class="services">
239 <ul class="services-available" style="height: 100px;">
240 <?php foreach ( $sharer->get_all_services_blog() as $id => $service ) : ?>
241 <?php
242 if ( ! isset( $enabled['all'][ $id ] ) ) {
243 $this->output_service( $id, $service );
244 }
245 ?>
246 <?php endforeach; ?>
247 </ul>
248 <?php
249 if ( -1 == get_option( 'blog_public' ) ) {
250 echo '<p><strong>' . __( 'Please note that your services have been restricted because your site is private.', 'jetpack' ) . '</strong></p>';
251 }
252 ?>
253 <br class="clearing" />
254 </td>
255 </tr>
256 </table>
257
258 <table id="enabled-services">
259 <tr>
260 <td class="description">
261 <h3>
262 <?php _e( 'Enabled Services', 'jetpack' ); ?>
263 <img src="<?php echo admin_url( 'images/loading.gif' ); ?>" width="16" height="16" alt="loading" style="vertical-align: middle; display: none" />
264 </h3>
265 <p><?php _e( 'Services dragged here will appear individually.', 'jetpack' ); ?></p>
266 </td>
267 <td class="services" id="share-drop-target">
268 <h2 id="drag-instructions" <?php if ( count( $enabled['visible'] ) > 0 ) { echo ' style="display: none"';} ?>><?php _e( 'Drag and drop available services here.', 'jetpack' ); ?></h2>
269
270 <ul class="services-enabled">
271 <?php foreach ( $enabled['visible'] as $id => $service ) : ?>
272 <?php $this->output_service( $id, $service, true ); ?>
273 <?php endforeach; ?>
274
275 <li class="end-fix"></li>
276 </ul>
277 </td>
278 <td id="hidden-drop-target" class="services">
279 <p><?php _e( 'Services dragged here will be hidden behind a share button.', 'jetpack' ); ?></p>
280
281 <ul class="services-hidden">
282 <?php foreach ( $enabled['hidden'] as $id => $service ) : ?>
283 <?php $this->output_service( $id, $service, true ); ?>
284 <?php endforeach; ?>
285 <li class="end-fix"></li>
286 </ul>
287 </td>
288 </tr>
289 </table>
290
291 <table id="live-preview">
292 <tr>
293 <td class="description">
294 <h3><?php _e( 'Live Preview', 'jetpack' ); ?></h3>
295 </td>
296 <td class="services">
297 <h2 <?php echo ( count( $enabled['all'] ) > 0 ) ? ' style="display: none"' : ''; ?>><?php _e( 'Sharing is off. Add services above to enable.', 'jetpack' ); ?></h2>
298 <div class="sharedaddy sd-sharing-enabled">
299 <?php if ( count( $enabled['all'] ) > 0 ) : ?>
300 <h3 class="sd-title"><?php echo esc_html( $global['sharing_label'] ); ?></h3>
301 <?php endif; ?>
302 <div class="sd-content">
303 <ul class="preview">
304 <?php foreach ( $enabled['visible'] as $id => $service ) : ?>
305 <?php $this->output_preview( $service ); ?>
306 <?php endforeach; ?>
307
308 <?php if ( count( $enabled['hidden'] ) > 0 ) : ?>
309 <li class="advanced"><a href="#" class="sharing-anchor sd-button share-more"><span><?php _e( 'More', 'jetpack' ); ?></span></a></li>
310 <?php endif; ?>
311 </ul>
312
313 <?php if ( count( $enabled['hidden'] ) > 0 ) : ?>
314 <div class="sharing-hidden">
315 <div class="inner" style="display: none; <?php echo count( $enabled['hidden'] ) == 1 ? 'width:150px;' : ''; ?>">
316 <?php if ( count( $enabled['hidden'] ) == 1 ) : ?>
317 <ul style="background-image:none;">
318 <?php else : ?>
319 <ul>
320 <?php endif; ?>
321
322 <?php
323 foreach ( $enabled['hidden'] as $id => $service ) {
324 $this->output_preview( $service );
325 }
326 ?>
327 </ul>
328 </div>
329 </div>
330 <?php endif; ?>
331
332 <ul class="archive" style="display:none;">
333 <?php
334 foreach ( $sharer->get_all_services_blog() as $id => $service ) :
335 if ( isset( $enabled['visible'][ $id ] ) ) {
336 $service = $enabled['visible'][ $id ];
337 } elseif ( isset( $enabled['hidden'][ $id ] ) ) {
338 $service = $enabled['hidden'][ $id ];
339 }
340
341 $service->button_style = 'icon-text'; // The archive needs the full text, which is removed in JS later
342 $service->smart = false;
343 $this->output_preview( $service );
344 endforeach; ?>
345 <li class="advanced"><a href="#" class="sharing-anchor sd-button share-more"><span><?php _e( 'More', 'jetpack' ); ?></span></a></li>
346 </ul>
347 </div>
348 </div>
349 <br class="clearing" />
350 </td>
351 </tr>
352 </table>
353
354 <form method="post" action="<?php echo admin_url( 'admin-ajax.php' ); ?>" id="save-enabled-shares">
355 <input type="hidden" name="action" value="sharing_save_services" />
356 <input type="hidden" name="visible" value="<?php echo implode( ',', array_keys( $enabled['visible'] ) ); ?>" />
357 <input type="hidden" name="hidden" value="<?php echo implode( ',', array_keys( $enabled['hidden'] ) ); ?>" />
358 <input type="hidden" name="_wpnonce" value="<?php echo wp_create_nonce( 'sharing-options' );?>" />
359 </form>
360 </div>
361
362 <form method="post" action="">
363 <table class="form-table">
364 <tbody>
365 <tr valign="top">
366 <th scope="row"><label><?php _e( 'Button style', 'jetpack' ); ?></label></th>
367 <td>
368 <select name="button_style" id="button_style">
369 <option<?php echo ( $global['button_style'] == 'icon-text' ) ? ' selected="selected"' : ''; ?> value="icon-text"><?php _e( 'Icon + text', 'jetpack' ); ?></option>
370 <option<?php echo ( $global['button_style'] == 'icon' ) ? ' selected="selected"' : ''; ?> value="icon"><?php _e( 'Icon only', 'jetpack' ); ?></option>
371 <option<?php echo ( $global['button_style'] == 'text' ) ? ' selected="selected"' : ''; ?> value="text"><?php _e( 'Text only', 'jetpack' ); ?></option>
372 <option<?php echo ( $global['button_style'] == 'official' ) ? ' selected="selected"' : ''; ?> value="official"><?php _e( 'Official buttons', 'jetpack' ); ?></option>
373 </select>
374 </td>
375 </tr>
376 <tr valign="top">
377 <th scope="row"><label><?php _e( 'Sharing label', 'jetpack' ); ?></label></th>
378 <td>
379 <input type="text" name="sharing_label" value="<?php echo esc_attr( $global['sharing_label'] ); ?>" />
380 </td>
381 </tr>
382 <?php
383 /**
384 * Filters the HTML at the beginning of the "Show button on" row.
385 *
386 * @module sharedaddy
387 *
388 * @since 2.1.0
389 *
390 * @param string $var Opening HTML tag at the beginning of the "Show button on" row.
391 */
392 echo apply_filters( 'sharing_show_buttons_on_row_start', '<tr valign="top">' );
393 ?>
394 <th scope="row"><label><?php _e( 'Show buttons on', 'jetpack' ); ?></label></th>
395 <td>
396 <?php
397 $br = false;
398 foreach ( $shows as $show ) :
399 if ( 'index' == $show ) {
400 $label = __( 'Front Page, Archive Pages, and Search Results', 'jetpack' );
401 } else {
402 $post_type_object = get_post_type_object( $show );
403 $label = $post_type_object->labels->name;
404 }
405 ?>
406 <?php
407 if ( $br ) {
408 echo '<br />';
409 }
410 ?>
411 <label><input type="checkbox"<?php checked( in_array( $show, $global['show'] ) ); ?> name="show[]" value="<?php echo esc_attr( $show ); ?>" /> <?php echo esc_html( $label ); ?></label>
412 <?php
413 $br = true;
414 endforeach;
415 ?>
416 </td>
417 <?php
418 /**
419 * Filters the HTML at the end of the "Show button on" row.
420 *
421 * @module sharedaddy
422 *
423 * @since 2.1.0
424 *
425 * @param string $var Closing HTML tag at the end of the "Show button on" row.
426 */
427 echo apply_filters( 'sharing_show_buttons_on_row_end', '</tr>' );
428 ?>
429
430 <?php
431 /**
432 * Fires at the end of the sharing global options settings table.
433 *
434 * @module sharedaddy
435 *
436 * @since 1.1.0
437 */
438 do_action( 'sharing_global_options' );
439 ?>
440 </tbody>
441 </table>
442
443 <p class="submit">
444 <input type="submit" name="submit" class="button-primary" value="<?php esc_attr_e( 'Save Changes', 'jetpack' ); ?>" />
445 </p>
446
447 <input type="hidden" name="_wpnonce" value="<?php echo wp_create_nonce( 'sharing-options' );?>" />
448 </form>
449
450 <div id="new-service" style="display: none">
451 <form method="post" action="<?php echo admin_url( 'admin-ajax.php' ); ?>" id="new-service-form">
452 <table class="form-table">
453 <tbody>
454 <tr valign="top">
455 <th scope="row" width="100"><label><?php _e( 'Service name', 'jetpack' ); ?></label></th>
456 <td>
457 <input type="text" name="sharing_name" id="new_sharing_name" size="40" />
458 </td>
459 </tr>
460 <tr valign="top">
461 <th scope="row" width="100"><label><?php _e( 'Sharing URL', 'jetpack' ); ?></label></th>
462 <td>
463 <input type="text" name="sharing_url" id="new_sharing_url" size="40" />
464
465 <p><?php _e( 'You can add the following variables to your service sharing URL:', 'jetpack' ); ?><br/>
466 <code>%post_id%</code>, <code>%post_title%</code>, <code>%post_slug%</code>, <code>%post_url%</code>, <code>%post_full_url%</code>, <code>%post_excerpt%</code>, <code>%post_tags%</code>, <code>%home_url%</code></p>
467 </td>
468 </tr>
469 <tr valign="top">
470 <th scope="row" width="100"><label><?php _e( 'Icon URL', 'jetpack' ); ?></label></th>
471 <td>
472 <input type="text" name="sharing_icon" id="new_sharing_icon" size="40" />
473 <p><?php _e( 'Enter the URL of a 16x16px icon you want to use for this service.', 'jetpack' ); ?></p>
474 </td>
475 </tr>
476 <tr valign="top" width="100">
477 <th scope="row"></th>
478 <td>
479 <input type="submit" class="button-primary" value="<?php esc_attr_e( 'Create Share Button', 'jetpack' ); ?>" />
480 <img src="<?php echo admin_url( 'images/loading.gif' ); ?>" width="16" height="16" alt="loading" style="vertical-align: middle; display: none" />
481 </td>
482 </tr>
483
484 <?php
485 /**
486 * Fires after the custom sharing service form
487 *
488 * @module sharedaddy
489 *
490 * @since 1.1.0
491 */
492 do_action( 'sharing_new_service_form' );
493 ?>
494 </tbody>
495 </table>
496
497 <?php
498 /**
499 * Fires at the bottom of the admin sharing settings screen.
500 *
501 * @module sharedaddy
502 *
503 * @since 1.6.0
504 */
505 do_action( 'post_admin_screen_sharing' );
506 ?>
507
508 <div class="inerror" style="display: none; margin-top: 15px">
509 <p><?php _e( 'An error occurred creating your new sharing service - please check you gave valid details.', 'jetpack' ); ?></p>
510 </div>
511
512 <input type="hidden" name="action" value="sharing_new_service" />
513 <input type="hidden" name="_wpnonce" value="<?php echo wp_create_nonce( 'sharing-new_service' );?>" />
514 </form>
515 </div>
516 </div>
517
518 <?php endif; ?>
519
520
521 </div>
522
523 <script type="text/javascript">
524 var sharing_loading_icon = '<?php echo esc_js( admin_url( '/images/loading.gif' ) ); ?>';
525 <?php if ( isset( $_GET['create_new_service'] ) && 'true' == $_GET['create_new_service'] ) : ?>
526 jQuery(document).ready(function() {
527 // Prefill new service box and then open it
528 jQuery( '#new_sharing_name' ).val( '<?php echo esc_js( $_GET['name'] ); ?>' );
529 jQuery( '#new_sharing_url' ).val( '<?php echo esc_js( $_GET['url'] ); ?>' );
530 jQuery( '#new_sharing_icon' ).val( '<?php echo esc_js( $_GET['icon'] ); ?>' );
531 jQuery( '#add-a-new-service' ).click();
532 });
533 <?php endif; ?>
534 </script>
535 <?php
536 }
537 }
538
539 function sharing_admin_init() {
540 global $sharing_admin;
541
542 $sharing_admin = new Sharing_Admin();
543 }
544
545 add_action( 'init', 'sharing_admin_init' );
546