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PHP Cross Reference of BuddyPress |
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1 <?php 2 /** 3 * BuddyPress Common Admin Functions. 4 * 5 * @package BuddyPress 6 * @subpackage CoreAdministration 7 * @since 2.3.0 8 */ 9 10 // Exit if accessed directly. 11 defined( 'ABSPATH' ) || exit; 12 13 /** Menu **********************************************************************/ 14 15 /** 16 * Initializes the wp-admin area "BuddyPress" menus and sub menus. 17 */ 18 function bp_core_admin_menu_init() { 19 add_action( bp_core_admin_hook(), 'bp_core_add_admin_menu', 9 ); 20 } 21 22 /** 23 * In BP 1.6, the top-level admin menu was removed. For backpat, this function 24 * keeps the top-level menu if a plugin has registered a menu into the old 25 * 'bp-general-settings' menu. 26 * 27 * The old "bp-general-settings" page was renamed "bp-components". 28 * 29 * @global array $_parent_pages 30 * @global array $_registered_pages 31 * @global array $submenu 32 * 33 * @since 1.6.0 34 */ 35 function bp_core_admin_backpat_menu() { 36 global $_parent_pages, $_registered_pages, $submenu; 37 38 // If there's no bp-general-settings menu (perhaps because the current 39 // user is not an Administrator), there's nothing to do here. 40 if ( ! isset( $submenu['bp-general-settings'] ) ) { 41 return; 42 } 43 44 /** 45 * By default, only the core "Help" submenu is added under the top-level BuddyPress menu. 46 * This means that if no third-party plugins have registered their admin pages into the 47 * 'bp-general-settings' menu, it will only contain one item. Kill it. 48 */ 49 if ( 1 != count( $submenu['bp-general-settings'] ) ) { 50 return; 51 } 52 53 // This removes the top-level menu. 54 remove_submenu_page( 'bp-general-settings', 'bp-general-settings' ); 55 remove_menu_page( 'bp-general-settings' ); 56 57 // These stop people accessing the URL directly. 58 unset( $_parent_pages['bp-general-settings'] ); 59 unset( $_registered_pages['toplevel_page_bp-general-settings'] ); 60 } 61 add_action( bp_core_admin_hook(), 'bp_core_admin_backpat_menu', 999 ); 62 63 /** 64 * This tells WP to highlight the Settings > BuddyPress menu item, 65 * regardless of which actual BuddyPress admin screen we are on. 66 * 67 * The conditional prevents the behavior when the user is viewing the 68 * backpat "Help" page, the Activity page, or any third-party plugins. 69 * 70 * @global string $plugin_page 71 * @global array $submenu 72 * 73 * @since 1.6.0 74 */ 75 function bp_core_modify_admin_menu_highlight() { 76 global $plugin_page, $submenu_file; 77 78 // This tweaks the Settings subnav menu to show only one BuddyPress menu item. 79 if ( ! in_array( $plugin_page, array( 'bp-activity', 'bp-general-settings' ) ) ) { 80 $submenu_file = 'bp-components'; 81 } 82 83 // Network Admin > Tools. 84 if ( in_array( $plugin_page, array( 'bp-tools', 'available-tools' ) ) ) { 85 $submenu_file = $plugin_page; 86 } 87 } 88 89 /** 90 * Generates markup for a fallback top-level BuddyPress menu page, if the site is running 91 * a legacy plugin which hasn't been updated. If the site is up to date, this page 92 * will never appear. 93 * 94 * @see bp_core_admin_backpat_menu() 95 * 96 * @since 1.6.0 97 * 98 * @todo Add convenience links into the markup once new positions are finalized. 99 */ 100 function bp_core_admin_backpat_page() { 101 $url = bp_core_do_network_admin() ? network_admin_url( 'settings.php' ) : admin_url( 'options-general.php' ); 102 $settings_url = add_query_arg( 'page', 'bp-components', $url ); ?> 103 104 <div class="wrap"> 105 <h1 class="wp-heading-inline"><?php esc_html_e( 'Why have all my BuddyPress menus disappeared?', 'buddypress' ); ?></h1> 106 <hr class="wp-header-end"> 107 108 <p><?php esc_html_e( "Don't worry! We've moved the BuddyPress options into more convenient and easier to find locations. You're seeing this page because you are running a legacy BuddyPress plugin which has not been updated.", 'buddypress' ); ?></p> 109 <p> 110 <?php 111 printf( 112 // Translators: 1: is the url to the BP Components settings screen. 2: is the url to the xProfile administration screen. 113 __( 'Components, Pages, Settings, and Forums, have been moved to <a href="%1$s">Settings > BuddyPress</a>. Profile Fields has been moved into the <a href="%2$s">Users</a> menu.', 'buddypress' ), 114 esc_url( $settings_url ), 115 bp_get_admin_url( 'users.php?page=bp-profile-setup' ) 116 ); 117 ?> 118 </p> 119 </div> 120 121 <?php 122 } 123 124 /** Notices *******************************************************************/ 125 126 /** 127 * Print admin messages to admin_notices or network_admin_notices. 128 * 129 * BuddyPress combines all its messages into a single notice, to avoid a preponderance of yellow 130 * boxes. 131 * 132 * @since 1.5.0 133 */ 134 function bp_core_print_admin_notices() { 135 136 // Only the super admin should see messages. 137 if ( ! bp_current_user_can( 'bp_moderate' ) ) { 138 return; 139 } 140 141 // On multisite installs, don't show on a non-root blog, unless 142 // 'do_network_admin' is overridden. 143 if ( is_multisite() && bp_core_do_network_admin() && ! bp_is_root_blog() ) { 144 return; 145 } 146 147 $notice_types = array(); 148 foreach ( buddypress()->admin->notices as $notice ) { 149 $notice_types[] = $notice['type']; 150 } 151 $notice_types = array_unique( $notice_types ); 152 153 foreach ( $notice_types as $type ) { 154 $notices = wp_list_filter( buddypress()->admin->notices, array( 'type' => $type ) ); 155 printf( '<div id="message" class="fade %s notice is-dismissible">', sanitize_html_class( $type ) ); 156 157 foreach ( $notices as $notice ) { 158 printf( '<p>%s</p>', $notice['message'] ); 159 } 160 161 printf( '</div>' ); 162 } 163 } 164 add_action( 'admin_notices', 'bp_core_print_admin_notices' ); 165 add_action( 'network_admin_notices', 'bp_core_print_admin_notices' ); 166 167 /** 168 * Add an admin notice to the BP queue. 169 * 170 * Messages added with this function are displayed in BuddyPress's general purpose admin notices 171 * box. It is recommended that you hook this function to admin_init, so that your messages are 172 * loaded in time. 173 * 174 * @since 1.5.0 175 * 176 * @param string $notice The notice you are adding to the queue. 177 * @param string $type The notice type; optional. Usually either "updated" or "error". 178 */ 179 function bp_core_add_admin_notice( $notice = '', $type = 'updated' ) { 180 181 // Do not add if the notice is empty. 182 if ( empty( $notice ) ) { 183 return; 184 } 185 186 // Double check the object before referencing it. 187 if ( ! isset( buddypress()->admin->notices ) ) { 188 buddypress()->admin->notices = array(); 189 } 190 191 // Add the notice. 192 buddypress()->admin->notices[] = array( 193 'message' => $notice, 194 'type' => $type, 195 ); 196 } 197 198 /** 199 * Verify that some BP prerequisites are set up properly, and notify the admin if not. 200 * 201 * On every Dashboard page, this function checks the following: 202 * - that pretty permalinks are enabled. 203 * - that every BP component that needs a WP page for a directory has one. 204 * - that no WP page has multiple BP components associated with it. 205 * The administrator will be shown a notice for each check that fails. 206 * 207 * @global WPDB $wpdb WordPress DB object 208 * @global WP_Rewrite $wp_rewrite 209 * 210 * @since 1.2.0 211 */ 212 function bp_core_activation_notice() { 213 global $wp_rewrite, $wpdb; 214 215 // Only the super admin gets warnings. 216 if ( ! bp_current_user_can( 'bp_moderate' ) ) { 217 return; 218 } 219 220 // Bail in user admin. 221 if ( is_user_admin() ) { 222 return; 223 } 224 225 // On multisite installs, don't load on a non-root blog, unless do_network_admin is overridden. 226 if ( is_multisite() && bp_core_do_network_admin() && ! bp_is_root_blog() ) { 227 return; 228 } 229 230 // Bail if in network admin, and BuddyPress is not network activated. 231 if ( is_network_admin() && ! bp_is_network_activated() ) { 232 return; 233 } 234 235 /** 236 * Check to make sure that the blog setup routine has run. This can't 237 * happen during the wizard because of the order which the components 238 * are loaded. 239 */ 240 if ( bp_is_active( 'blogs' ) ) { 241 $bp = buddypress(); 242 $count = $wpdb->get_var( "SELECT COUNT(*) FROM {$bp->blogs->table_name}" ); 243 244 if ( empty( $count ) ) { 245 bp_blogs_record_existing_blogs(); 246 } 247 } 248 249 // Add notice if no rewrite rules are enabled. 250 if ( empty( $wp_rewrite->permalink_structure ) ) { 251 bp_core_add_admin_notice( 252 sprintf( 253 // Translators: %s is the url to the permalink settings. 254 __( '<strong>BuddyPress is almost ready</strong>. You must <a href="%s">update your permalink structure</a> to something other than the default for it to work.', 'buddypress' ), 255 admin_url( 'options-permalink.php' ) 256 ), 257 'error' 258 ); 259 } 260 261 // Get BuddyPress instance. 262 $bp = buddypress(); 263 264 /** 265 * Check for orphaned BP components (BP component is enabled, no WP page exists). 266 */ 267 $orphaned_components = array(); 268 $wp_page_components = array(); 269 270 // Only components with 'has_directory' require a WP page to function. 271 foreach ( array_keys( $bp->loaded_components ) as $component_id ) { 272 if ( ! empty( $bp->{$component_id}->has_directory ) ) { 273 $wp_page_components[] = array( 274 'id' => $component_id, 275 'name' => isset( $bp->{$component_id}->name ) ? $bp->{$component_id}->name : ucwords( $bp->{$component_id}->id ), 276 ); 277 } 278 } 279 280 // Activate and Register are special cases. They are not components but they need WP pages. 281 // If user registration is disabled, we can skip this step. 282 if ( bp_get_signup_allowed() ) { 283 $wp_page_components[] = array( 284 'id' => 'activate', 285 'name' => __( 'Activate', 'buddypress' ), 286 ); 287 288 $wp_page_components[] = array( 289 'id' => 'register', 290 'name' => __( 'Register', 'buddypress' ), 291 ); 292 } 293 294 // On the first admin screen after a new installation, this isn't set, so grab it to suppress 295 // a misleading error message. 296 if ( empty( $bp->pages->members ) ) { 297 $bp->pages = bp_core_get_directory_pages(); 298 } 299 300 foreach ( $wp_page_components as $component ) { 301 if ( ! isset( $bp->pages->{$component['id']} ) ) { 302 $orphaned_components[] = $component['name']; 303 } 304 } 305 306 if ( ! empty( $orphaned_components ) ) { 307 $admin_url = bp_get_admin_url( add_query_arg( array( 'page' => 'bp-page-settings' ), 'admin.php' ) ); 308 $notice = sprintf( 309 '%1$s <a href="%2$s">%3$s</a>', 310 sprintf( 311 // Translators: %s is the comma separated list of components needing a directory page. 312 __( 'The following active BuddyPress Components do not have associated WordPress Pages: %s.', 'buddypress' ), 313 '<strong>' . implode( '</strong>, <strong>', array_map( 'esc_html', $orphaned_components ) ) . '</strong>' 314 ), 315 esc_url( $admin_url ), 316 __( 'Repair', 'buddypress' ) 317 ); 318 319 bp_core_add_admin_notice( $notice ); 320 } 321 322 // BP components cannot share a single WP page. Check for duplicate assignments, and post a message if found. 323 $dupe_names = array(); 324 $page_ids = bp_core_get_directory_page_ids(); 325 $dupes = array_diff_assoc( $page_ids, array_unique( $page_ids ) ); 326 327 if ( ! empty( $dupes ) ) { 328 foreach ( array_keys( $dupes ) as $dupe_component ) { 329 $dupe_names[] = $bp->pages->{$dupe_component}->title; 330 } 331 332 // Make sure that there are no duplicate duplicates :). 333 $dupe_names = array_unique( $dupe_names ); 334 } 335 336 // If there are duplicates, post a message about them. 337 if ( ! empty( $dupe_names ) ) { 338 $admin_url = bp_get_admin_url( add_query_arg( array( 'page' => 'bp-page-settings' ), 'admin.php' ) ); 339 $notice = sprintf( 340 '%1$s <a href="%2$s">%3$s</a>', 341 sprintf( 342 // Translators: %s is the list of directory pages associated to more than one component. 343 __( 'Each BuddyPress Component needs its own WordPress page. The following WordPress Pages have more than one component associated with them: %s.', 'buddypress' ), 344 '<strong>' . implode( '</strong>, <strong>', array_map( 'esc_html', $dupe_names ) ) . '</strong>' 345 ), 346 esc_url( $admin_url ), 347 __( 'Repair', 'buddypress' ) 348 ); 349 350 bp_core_add_admin_notice( $notice ); 351 } 352 } 353 354 /** 355 * Redirect user to BuddyPress's What's New page on activation. 356 * 357 * @since 1.7.0 358 * 359 * @internal Used internally to redirect BuddyPress to the about page on activation. 360 */ 361 function bp_do_activation_redirect() { 362 363 // Bail if no activation redirect. 364 if ( ! get_transient( '_bp_activation_redirect' ) ) { 365 return; 366 } 367 368 // Delete the redirect transient. 369 delete_transient( '_bp_activation_redirect' ); 370 371 // Bail if activating from network, or bulk. 372 if ( isset( $_GET['activate-multi'] ) ) { 373 return; 374 } 375 376 $query_args = array(); 377 if ( get_transient( '_bp_is_new_install' ) ) { 378 $query_args['is_new_install'] = '1'; 379 delete_transient( '_bp_is_new_install' ); 380 } 381 382 // Redirect to dashboard and trigger the Hello screen. 383 wp_safe_redirect( add_query_arg( $query_args, bp_get_admin_url( '?hello=buddypress' ) ) ); 384 } 385 386 /** UI/Styling ****************************************************************/ 387 388 /** 389 * Output the tabs in the admin area. 390 * 391 * @since 1.5.0 392 * 393 * @param string $active_tab Name of the tab that is active. Optional. 394 */ 395 function bp_core_admin_tabs( $active_tab = '' ) { 396 $tabs_html = ''; 397 $idle_class = 'nav-tab'; 398 $active_class = 'nav-tab nav-tab-active'; 399 400 /** 401 * Filters the admin tabs to be displayed. 402 * 403 * @since 1.9.0 404 * 405 * @param array $value Array of tabs to output to the admin area. 406 */ 407 $tabs = apply_filters( 'bp_core_admin_tabs', bp_core_get_admin_tabs( $active_tab ) ); 408 409 // Loop through tabs and build navigation. 410 foreach ( array_values( $tabs ) as $tab_data ) { 411 $is_current = (bool) ( $tab_data['name'] == $active_tab ); 412 $tab_class = $is_current ? $active_class : $idle_class; 413 $tabs_html .= '<a href="' . esc_url( $tab_data['href'] ) . '" class="' . esc_attr( $tab_class ) . '">' . esc_html( $tab_data['name'] ) . '</a>'; 414 } 415 416 echo $tabs_html; 417 418 /** 419 * Fires after the output of tabs for the admin area. 420 * 421 * @since 1.5.0 422 */ 423 do_action( 'bp_admin_tabs' ); 424 } 425 426 /** 427 * Get the data for the tabs in the admin area. 428 * 429 * @since 2.2.0 430 * 431 * @param string $active_tab Name of the tab that is active. Optional. 432 * @return string 433 */ 434 function bp_core_get_admin_tabs( $active_tab = '' ) { 435 $tabs = array( 436 '0' => array( 437 'href' => bp_get_admin_url( add_query_arg( array( 'page' => 'bp-components' ), 'admin.php' ) ), 438 'name' => __( 'Components', 'buddypress' ), 439 ), 440 '2' => array( 441 'href' => bp_get_admin_url( add_query_arg( array( 'page' => 'bp-settings' ), 'admin.php' ) ), 442 'name' => __( 'Options', 'buddypress' ), 443 ), 444 '1' => array( 445 'href' => bp_get_admin_url( add_query_arg( array( 'page' => 'bp-page-settings' ), 'admin.php' ) ), 446 'name' => __( 'Pages', 'buddypress' ), 447 ), 448 '3' => array( 449 'href' => bp_get_admin_url( add_query_arg( array( 'page' => 'bp-credits' ), 'admin.php' ) ), 450 'name' => __( 'Credits', 'buddypress' ), 451 ), 452 ); 453 454 /** 455 * Filters the tab data used in our wp-admin screens. 456 * 457 * @since 2.2.0 458 * 459 * @param array $tabs Tab data. 460 */ 461 return apply_filters( 'bp_core_get_admin_tabs', $tabs ); 462 } 463 464 /** Help **********************************************************************/ 465 466 /** 467 * Adds contextual help to BuddyPress admin pages. 468 * 469 * @since 1.7.0 470 * @todo Make this part of the BP_Component class and split into each component. 471 * 472 * @param string $screen Current screen. 473 */ 474 function bp_core_add_contextual_help( $screen = '' ) { 475 476 $screen = get_current_screen(); 477 478 switch ( $screen->id ) { 479 480 // Component page. 481 case 'settings_page_bp-components': 482 // Help tabs. 483 $screen->add_help_tab( 484 array( 485 'id' => 'bp-comp-overview', 486 'title' => __( 'Overview', 'buddypress' ), 487 'content' => bp_core_add_contextual_help_content( 'bp-comp-overview' ), 488 ) 489 ); 490 491 // Help panel - sidebar links. 492 $screen->set_help_sidebar( 493 '<p><strong>' . __( 'For more information:', 'buddypress' ) . '</strong></p>' . 494 '<p>' . __( '<a href="https://codex.buddypress.org/getting-started/configure-components/">Managing Components</a>', 'buddypress' ) . '</p>' . 495 '<p>' . __( '<a href="https://buddypress.org/support/">Support Forums</a>', 'buddypress' ) . '</p>' 496 ); 497 break; 498 499 // Pages page. 500 case 'settings_page_bp-page-settings': 501 // Help tabs. 502 $screen->add_help_tab( 503 array( 504 'id' => 'bp-page-overview', 505 'title' => __( 'Overview', 'buddypress' ), 506 'content' => bp_core_add_contextual_help_content( 'bp-page-overview' ), 507 ) 508 ); 509 510 // Help panel - sidebar links. 511 $screen->set_help_sidebar( 512 '<p><strong>' . __( 'For more information:', 'buddypress' ) . '</strong></p>' . 513 '<p>' . __( '<a href="https://codex.buddypress.org/getting-started/configure-components/#settings-buddypress-pages">Managing Pages</a>', 'buddypress' ) . '</p>' . 514 '<p>' . __( '<a href="https://buddypress.org/support/">Support Forums</a>', 'buddypress' ) . '</p>' 515 ); 516 517 break; 518 519 // Settings page. 520 case 'settings_page_bp-settings': 521 // Help tabs. 522 $screen->add_help_tab( 523 array( 524 'id' => 'bp-settings-overview', 525 'title' => __( 'Overview', 'buddypress' ), 526 'content' => bp_core_add_contextual_help_content( 'bp-settings-overview' ), 527 ) 528 ); 529 530 // Help panel - sidebar links. 531 $screen->set_help_sidebar( 532 '<p><strong>' . __( 'For more information:', 'buddypress' ) . '</strong></p>' . 533 '<p>' . __( '<a href="https://codex.buddypress.org/getting-started/configure-components/#settings-buddypress-settings">Managing Settings</a>', 'buddypress' ) . '</p>' . 534 '<p>' . __( '<a href="https://buddypress.org/support/">Support Forums</a>', 'buddypress' ) . '</p>' 535 ); 536 537 break; 538 539 // Profile fields page. 540 case 'users_page_bp-profile-setup': 541 // Help tabs. 542 $screen->add_help_tab( 543 array( 544 'id' => 'bp-profile-overview', 545 'title' => __( 'Overview', 'buddypress' ), 546 'content' => bp_core_add_contextual_help_content( 'bp-profile-overview' ), 547 ) 548 ); 549 550 // Help panel - sidebar links. 551 $screen->set_help_sidebar( 552 '<p><strong>' . __( 'For more information:', 'buddypress' ) . '</strong></p>' . 553 '<p>' . __( '<a href="https://codex.buddypress.org/administrator-guide/extended-profiles/">Managing Profile Fields</a>', 'buddypress' ) . '</p>' . 554 '<p>' . __( '<a href="https://buddypress.org/support/">Support Forums</a>', 'buddypress' ) . '</p>' 555 ); 556 557 break; 558 } 559 } 560 add_action( 'load-settings_page_bp-components', 'bp_core_add_contextual_help' ); 561 add_action( 'load-settings_page_bp-page-settings', 'bp_core_add_contextual_help' ); 562 add_action( 'load-settings_page_bp-settings', 'bp_core_add_contextual_help' ); 563 add_action( 'load-users_page_bp-profile-setup', 'bp_core_add_contextual_help' ); 564 565 /** 566 * Renders contextual help content to contextual help tabs. 567 * 568 * @since 1.7.0 569 * 570 * @param string $tab Current help content tab. 571 * @return string 572 */ 573 function bp_core_add_contextual_help_content( $tab = '' ) { 574 575 switch ( $tab ) { 576 case 'bp-comp-overview': 577 $retval = __( 'By default, all but four of the BuddyPress components are enabled. You can selectively enable or disable any of the components by using the form below. Your BuddyPress installation will continue to function. However, the features of the disabled components will no longer be accessible to anyone using the site.', 'buddypress' ); 578 break; 579 580 case 'bp-page-overview': 581 $retval = __( 'BuddyPress Components use WordPress Pages for their root directory/archive pages. You can change the page associations for each active component by using the form below.', 'buddypress' ); 582 break; 583 584 case 'bp-settings-overview': 585 $retval = __( 'Extra configuration settings are provided and activated. You can selectively enable or disable any setting by using the form on this screen.', 'buddypress' ); 586 break; 587 588 case 'bp-profile-overview': 589 $retval = __( 'Your users will distinguish themselves through their profile page. Create relevant profile fields that will show on each users profile.', 'buddypress' ) . '<br /><br />' . __( 'Note: Any fields in the first group will appear on the signup page.', 'buddypress' ); 590 break; 591 592 default: 593 $retval = false; 594 break; 595 } 596 597 // Wrap text in a paragraph tag. 598 if ( ! empty( $retval ) ) { 599 $retval = '<p>' . $retval . '</p>'; 600 } 601 602 return $retval; 603 } 604 605 /** Separator *****************************************************************/ 606 607 /** 608 * Add a separator to the WordPress admin menus. 609 * 610 * @since 1.7.0 611 */ 612 function bp_admin_separator() { 613 614 // Bail if BuddyPress is not network activated and viewing network admin. 615 if ( is_network_admin() && ! bp_is_network_activated() ) { 616 return; 617 } 618 619 // Bail if BuddyPress is network activated and viewing site admin. 620 if ( ! is_network_admin() && bp_is_network_activated() ) { 621 return; 622 } 623 624 // Prevent duplicate separators when no core menu items exist. 625 if ( ! bp_current_user_can( 'bp_moderate' ) ) { 626 return; 627 } 628 629 // Bail if there are no components with admin UI's. Hardcoded for now, until 630 // there's a real API for determining this later. 631 if ( ! bp_is_active( 'activity' ) && ! bp_is_active( 'groups' ) ) { 632 return; 633 } 634 635 global $menu; 636 637 $menu[] = array( '', 'read', 'separator-buddypress', '', 'wp-menu-separator buddypress' ); 638 } 639 640 /** 641 * Tell WordPress we have a custom menu order. 642 * 643 * @since 1.7.0 644 * 645 * @param bool $menu_order Menu order. 646 * @return bool Always true. 647 */ 648 function bp_admin_custom_menu_order( $menu_order = false ) { 649 650 // Bail if user cannot see admin pages. 651 if ( ! bp_current_user_can( 'bp_moderate' ) ) { 652 return $menu_order; 653 } 654 655 return true; 656 } 657 658 /** 659 * Move our custom separator above our custom post types. 660 * 661 * @since 1.7.0 662 * 663 * @param array $menu_order Menu Order. 664 * @return array Modified menu order. 665 */ 666 function bp_admin_menu_order( $menu_order = array() ) { 667 668 // Bail if user cannot see admin pages. 669 if ( empty( $menu_order ) || ! bp_current_user_can( 'bp_moderate' ) ) { 670 return $menu_order; 671 } 672 673 // Initialize our custom order array. 674 $bp_menu_order = array(); 675 676 // Menu values. 677 $last_sep = is_network_admin() ? 'separator1' : 'separator2'; 678 679 /** 680 * Filters the custom admin menus. 681 * 682 * @since 1.7.0 683 * 684 * @param array $value Empty array. 685 */ 686 $custom_menus = (array) apply_filters( 'bp_admin_menu_order', array() ); 687 688 // Bail if no components have top level admin pages. 689 if ( empty( $custom_menus ) ) { 690 return $menu_order; 691 } 692 693 // Add our separator to beginning of array. 694 array_unshift( $custom_menus, 'separator-buddypress' ); 695 696 // Loop through menu order and do some rearranging. 697 foreach ( (array) $menu_order as $item ) { 698 699 // Position BuddyPress menus above appearance. 700 if ( $last_sep == $item ) { 701 702 // Add our custom menus. 703 foreach ( (array) $custom_menus as $custom_menu ) { 704 if ( array_search( $custom_menu, $menu_order ) ) { 705 $bp_menu_order[] = $custom_menu; 706 } 707 } 708 709 // Add the appearance separator. 710 $bp_menu_order[] = $last_sep; 711 712 // Skip our menu items. 713 } elseif ( ! in_array( $item, $custom_menus ) ) { 714 $bp_menu_order[] = $item; 715 } 716 } 717 718 // Return our custom order. 719 return $bp_menu_order; 720 } 721 722 /** Utility *****************************************************************/ 723 724 /** 725 * When using a WP_List_Table, get the currently selected bulk action. 726 * 727 * WP_List_Tables have bulk actions at the top and at the bottom of the tables, 728 * and the inputs have different keys in the $_REQUEST array. This function 729 * reconciles the two values and returns a single action being performed. 730 * 731 * @since 1.7.0 732 * 733 * @return string 734 */ 735 function bp_admin_list_table_current_bulk_action() { 736 737 $action = ! empty( $_REQUEST['action'] ) ? $_REQUEST['action'] : ''; 738 739 // If the bottom is set, let it override the action. 740 if ( ! empty( $_REQUEST['action2'] ) && $_REQUEST['action2'] != '-1' ) { 741 $action = $_REQUEST['action2']; 742 } 743 744 return $action; 745 } 746 747 /** Menus *********************************************************************/ 748 749 /** 750 * Register meta box and associated JS for BuddyPress WP Nav Menu. 751 * 752 * @since 1.9.0 753 */ 754 function bp_admin_wp_nav_menu_meta_box() { 755 if ( ! bp_is_root_blog() ) { 756 return; 757 } 758 759 add_meta_box( 'add-buddypress-nav-menu', __( 'BuddyPress Member', 'buddypress' ), 'bp_admin_do_wp_nav_menu_meta_box', 'nav-menus', 'side', 'default' ); 760 761 add_action( 'admin_print_footer_scripts', 'bp_admin_wp_nav_menu_restrict_items' ); 762 } 763 764 /** 765 * BP Member nav menu filter to short-circuit WP's query. 766 * 767 * @since 7.0.0 768 * 769 * @param null $null A null value. 770 * @param WP_Query $wp_query The WP_Query instance (passed by reference). 771 * @return array The BP Member nav items to short-circuit WP's query, 772 */ 773 function bp_admin_get_wp_nav_menu_items( $null = null, $wp_query ) { 774 if ( isset( $wp_query->query['orderby'], $wp_query->query['order'] ) && 'post_date' === $wp_query->query['orderby'] && 'DESC' === $wp_query->query['order'] ) { 775 return bp_nav_menu_get_loggedin_pages(); 776 } elseif ( isset( $wp_query->query['nopaging'] ) && true === $wp_query->query['nopaging'] ) { 777 return array_merge( bp_nav_menu_get_loggedin_pages(), bp_nav_menu_get_loggedout_pages() ); 778 } 779 780 return bp_nav_menu_get_loggedout_pages(); 781 } 782 783 /** 784 * Build and populate the BuddyPress accordion on Appearance > Menus. 785 * 786 * @since 1.9.0 787 * @since 7.0.0 Uses wp_nav_menu_item_post_type_meta_box() 788 * 789 * @global $nav_menu_selected_id 790 */ 791 function bp_admin_do_wp_nav_menu_meta_box( $object = '', $box = array() ) { 792 global $nav_menu_selected_id; 793 794 $box['args'] = (object) array( 795 'name' => 'bp_nav_menu_item', 796 '_default_query' => array(), 797 ); 798 799 // Temporarly register a post type. 800 register_post_type( 801 'bp_nav_menu_item', 802 array( 803 'label' => 'BuddyPress', 804 'labels' => array( 805 'search_items' => __( 'Search BuddyPress member menu items', 'buddypress' ), 806 'all_items' => __( 'All BuddyPress Member menu items', 'buddypress' ), 807 ), 808 'public' => true, 809 'hierarchical' => false, 810 'has_archive' => false, 811 'rewrite' => false, 812 ) 813 ); 814 815 // Temporarly override the posts query results. 816 add_filter( 'posts_pre_query', 'bp_admin_get_wp_nav_menu_items', 10, 2 ); 817 818 ob_start(); 819 wp_nav_menu_item_post_type_meta_box( 'buddypress', $box ); 820 $output = ob_get_clean(); 821 822 $get_bp_items = new WP_Query; 823 $all_bp_items = $get_bp_items->query( array( 'nopaging' => true ) ); 824 $walker = new Walker_Nav_Menu_Checklist(); 825 $all_bp_tabs = sprintf( 826 '<div id="bp_nav_menu_item-all" class="tabs-panel tabs-panel-view-all tabs-panel-inactive" role="region" aria-label="%1$s" tabindex="0"> 827 <ul id="bp_nav_menu_itemchecklist" data-wp-lists="list:bp_nav_menu_item" class="categorychecklist form-no-clear"> 828 %2$s 829 </ul> 830 </div>', 831 esc_html__( 'All BuddyPress Member menu items', 'buddypress' ), 832 walk_nav_menu_tree( array_map( 'wp_setup_nav_menu_item', $all_bp_items ), 0, (object) array( 'walker' => $walker ) ) 833 ); 834 835 // Remove temporary post type and filter. 836 unregister_post_type( 'bp_nav_menu_item' ); 837 remove_filter( 'posts_pre_query', 'bp_admin_get_wp_nav_menu_items', 10, 2 ); 838 839 $tab_name = 'bp_nav_menu_item-tab'; 840 $current_tab = 'logged-in'; 841 $tabs = array( 842 'logged-in' => __( 'Logged-In', 'buddypress' ), 843 'logged-out' => __( 'Logged-Out', 'buddypress' ), 844 'all' => __( 'All', 'buddypress' ), 845 ); 846 $tab_urls = array( 847 'all' => '', 848 'logged-in' => '', 849 'logged-out' => '', 850 ); 851 852 if ( isset( $_REQUEST[ $tab_name ] ) && in_array( $_REQUEST[ $tab_name ], array_keys( $tabs ), true ) ) { 853 $current_tab = $_REQUEST[ $tab_name ]; 854 } 855 856 $removed_args = array( 857 'action', 858 'customlink-tab', 859 'edit-menu-item', 860 'menu-item', 861 'page-tab', 862 '_wpnonce', 863 ); 864 865 if ( $nav_menu_selected_id ) { 866 $tab_urls['all'] = esc_url( add_query_arg( $tab_name, 'all', remove_query_arg( $removed_args ) ) ); 867 $tab_urls['logged-in'] = esc_url( add_query_arg( $tab_name, 'logged-in', remove_query_arg( $removed_args ) ) ); 868 $tab_urls['logged-out'] = esc_url( add_query_arg( $tab_name, 'logged-out', remove_query_arg( $removed_args ) ) ); 869 } 870 871 $bp_tabs_nav = ''; 872 foreach ( $tabs as $tab => $tab_text ) { 873 $class = ''; 874 $datatype = 'bp_nav_menu_item-' . $tab; 875 876 if ( $current_tab === $tab ) { 877 $class = ' class="tabs"'; 878 } 879 880 if ( 'all' !== $tab ) { 881 $datatype = 'tabs-panel-posttype-bp_nav_menu_item-' . $tab; 882 } 883 884 $bp_tabs_nav .= sprintf( 885 '<li%1$s> 886 <a class="nav-tab-link" data-type="%2$s" href="%3$s"> 887 %4$s 888 </a> 889 </li>', 890 $class, 891 $datatype, 892 esc_url( $tab_urls[ $tab ] ) . '#' . $datatype, 893 esc_html( $tab_text ) 894 ); 895 } 896 897 $output = str_replace( 898 array( 899 'tabs-panel-posttype-bp_nav_menu_item-most-recent', 900 'bp_nav_menu_itemchecklist-most-recent', 901 'bp_nav_menu_item-all', 902 'bp_nav_menu_itemchecklist', 903 ), 904 array( 905 'tabs-panel-posttype-bp_nav_menu_item-logged-in', 906 'bp_nav_menu_itemchecklist-logged-in', 907 'tabs-panel-posttype-bp_nav_menu_item-logged-out', 908 'bp_nav_menu_itemchecklist-logged-out', 909 ), 910 $output 911 ); 912 913 preg_match( '/\<ul\sid=\"posttype-bp_nav_menu_item-tabs\"[^>]*>(.*?)\<\/ul\>\<!-- \.posttype-tabs --\>/s', $output, $tabs_nav ); 914 915 if ( isset( $tabs_nav[1] ) ) { 916 $output = str_replace( $tabs_nav[1], $bp_tabs_nav, $output ); 917 } 918 919 echo preg_replace( '/\<div\sclass=\".*\"\sid=\"tabs-panel-posttype-bp_nav_menu_item-search\"[^>]*>(.*?)\<\/div\>/s', $all_bp_tabs, $output ); 920 } 921 922 /** 923 * In admin emails list, for non-en_US locales, add notice explaining how to reinstall emails. 924 * 925 * If BuddyPress installs before its translations are in place, tell people how to reinstall 926 * the emails so they have their contents in their site's language. 927 * 928 * @since 2.5.0 929 */ 930 function bp_admin_email_maybe_add_translation_notice() { 931 if ( get_current_screen()->post_type !== bp_get_email_post_type() || get_locale() === 'en_US' ) { 932 return; 933 } 934 935 // If user can't access BP Tools, there's no point showing the message. 936 if ( ! current_user_can( buddypress()->admin->capability ) ) { 937 return; 938 } 939 940 if ( bp_core_do_network_admin() ) { 941 $admin_page = 'admin.php'; 942 } else { 943 $admin_page = 'tools.php'; 944 } 945 946 bp_core_add_admin_notice( 947 sprintf( 948 // Translators: %s is the url to the BuddyPress tools administration screen. 949 __( 'Are these emails not written in your site\'s language? Go to <a href="%s">BuddyPress Tools and try the "reinstall emails"</a> tool.', 'buddypress' ), 950 esc_url( add_query_arg( 'page', 'bp-tools', bp_get_admin_url( $admin_page ) ) ) 951 ), 952 'updated' 953 ); 954 } 955 add_action( 'admin_head-edit.php', 'bp_admin_email_maybe_add_translation_notice' ); 956 957 /** 958 * In emails editor, add notice linking to token documentation on Codex. 959 * 960 * @since 2.5.0 961 */ 962 function bp_admin_email_add_codex_notice() { 963 if ( get_current_screen()->post_type !== bp_get_email_post_type() ) { 964 return; 965 } 966 967 bp_core_add_admin_notice( 968 sprintf( 969 // Translators: %s is the url to the BuddyPress codex page about BP Email tokens. 970 __( 'Phrases wrapped in braces <code>{{ }}</code> are email tokens. <a href="%s">Learn about tokens on the BuddyPress Codex</a>.', 'buddypress' ), 971 esc_url( 'https://codex.buddypress.org/emails/email-tokens/' ) 972 ), 973 'error' 974 ); 975 } 976 add_action( 'admin_head-post.php', 'bp_admin_email_add_codex_notice' ); 977 978 /** 979 * Display metabox for email taxonomy type. 980 * 981 * Shows the term description in a list, rather than the term name itself. 982 * 983 * @since 2.5.0 984 * 985 * @param WP_Post $post Post object. 986 * @param array $box { 987 * Tags meta box arguments. 988 * 989 * @type string $id Meta box ID. 990 * @type string $title Meta box title. 991 * @type callable $callback Meta box display callback. 992 * } 993 */ 994 function bp_email_tax_type_metabox( $post, $box ) { 995 $r = array( 996 'taxonomy' => bp_get_email_tax_type(), 997 ); 998 999 $tax_name = esc_attr( $r['taxonomy'] ); 1000 $taxonomy = get_taxonomy( $r['taxonomy'] ); 1001 ?> 1002 <div id="taxonomy-<?php echo $tax_name; ?>" class="categorydiv"> 1003 <div id="<?php echo $tax_name; ?>-all" class="tabs-panel"> 1004 <?php 1005 $name = ( $tax_name == 'category' ) ? 'post_category' : 'tax_input[' . $tax_name . ']'; 1006 echo "<input type='hidden' name='{$name}[]' value='0' />"; // Allows for an empty term set to be sent. 0 is an invalid Term ID and will be ignored by empty() checks. 1007 ?> 1008 <ul id="<?php echo $tax_name; ?>checklist" data-wp-lists="list:<?php echo $tax_name; ?>" class="categorychecklist form-no-clear"> 1009 <?php 1010 wp_terms_checklist( 1011 $post->ID, 1012 array( 1013 'taxonomy' => $tax_name, 1014 'walker' => new BP_Walker_Category_Checklist(), 1015 ) 1016 ); 1017 ?> 1018 </ul> 1019 </div> 1020 1021 <p><?php esc_html_e( 'Choose when this email will be sent.', 'buddypress' ); ?></p> 1022 </div> 1023 <?php 1024 } 1025 1026 /** 1027 * Custom metaboxes used by our 'bp-email' post type. 1028 * 1029 * @since 2.5.0 1030 */ 1031 function bp_email_custom_metaboxes() { 1032 // Remove default 'Excerpt' metabox and replace with our own. 1033 remove_meta_box( 'postexcerpt', null, 'normal' ); 1034 add_meta_box( 'postexcerpt', __( 'Plain text email content', 'buddypress' ), 'bp_email_plaintext_metabox', null, 'normal', 'high' ); 1035 } 1036 add_action( 'add_meta_boxes_' . bp_get_email_post_type(), 'bp_email_custom_metaboxes' ); 1037 1038 /** 1039 * Customized version of the 'Excerpt' metabox for our 'bp-email' post type. 1040 * 1041 * We are using the 'Excerpt' metabox as our plain-text email content editor. 1042 * 1043 * @since 2.5.0 1044 * 1045 * @param WP_Post $post 1046 */ 1047 function bp_email_plaintext_metabox( $post ) { 1048 ?> 1049 1050 <label class="screen-reader-text" for="excerpt"> 1051 <?php 1052 /* translators: accessibility text */ 1053 _e( 'Plain text email content', 'buddypress' ); 1054 ?> 1055 </label><textarea rows="5" cols="40" name="excerpt" id="excerpt"><?php echo $post->post_excerpt; // textarea_escaped ?></textarea> 1056 1057 <p><?php _e( 'Most email clients support HTML email. However, some people prefer to receive plain text email. Enter a plain text alternative version of your email here.', 'buddypress' ); ?></p> 1058 1059 <?php 1060 } 1061 1062 /** 1063 * Restrict various items from view if editing a BuddyPress menu. 1064 * 1065 * If a person is editing a BP menu item, that person should not be able to 1066 * see or edit the following fields: 1067 * 1068 * - CSS Classes - We use the 'bp-menu' CSS class to determine if the 1069 * menu item belongs to BP, so we cannot allow manipulation of this field to 1070 * occur. 1071 * - URL - This field is automatically generated by BP on output, so this 1072 * field is useless and can cause confusion. 1073 * 1074 * Note: These restrictions are only enforced if JavaScript is enabled. 1075 * 1076 * @since 1.9.0 1077 */ 1078 function bp_admin_wp_nav_menu_restrict_items() { 1079 ?> 1080 <script type="text/javascript"> 1081 jQuery( '#menu-to-edit').on( 'click', 'a.item-edit', function() { 1082 var settings = jQuery(this).closest( '.menu-item-bar' ).next( '.menu-item-settings' ); 1083 var css_class = settings.find( '.edit-menu-item-classes' ); 1084 1085 if( css_class.val().indexOf( 'bp-menu' ) === 0 ) { 1086 css_class.attr( 'readonly', 'readonly' ); 1087 settings.find( '.field-url' ).css( 'display', 'none' ); 1088 } 1089 }); 1090 </script> 1091 <?php 1092 } 1093 1094 /** 1095 * Add "Mark as Spam/Ham" button to user row actions. 1096 * 1097 * @since 2.0.0 1098 * 1099 * @param array $actions User row action links. 1100 * @param object $user_object Current user information. 1101 * @return array $actions User row action links. 1102 */ 1103 function bp_core_admin_user_row_actions( $actions, $user_object ) { 1104 1105 // Setup the $user_id variable from the current user object. 1106 $user_id = 0; 1107 if ( ! empty( $user_object->ID ) ) { 1108 $user_id = absint( $user_object->ID ); 1109 } 1110 1111 // Bail early if user cannot perform this action, or is looking at themselves. 1112 if ( current_user_can( 'edit_user', $user_id ) && ( bp_loggedin_user_id() !== $user_id ) ) { 1113 1114 // Admin URL could be single site or network. 1115 $url = bp_get_admin_url( 'users.php' ); 1116 1117 // If spammed, create unspam link. 1118 if ( bp_is_user_spammer( $user_id ) ) { 1119 $url = add_query_arg( 1120 array( 1121 'action' => 'ham', 1122 'user' => $user_id, 1123 ), 1124 $url 1125 ); 1126 $unspam_link = wp_nonce_url( $url, 'bp-spam-user' ); 1127 $actions['ham'] = sprintf('<a href="%1$s">%2$s</a>', esc_url( $unspam_link ), esc_html__( 'Not Spam', 'buddypress' ) ); 1128 1129 // If not already spammed, create spam link. 1130 } else { 1131 $url = add_query_arg( 1132 array( 1133 'action' => 'spam', 1134 'user' => $user_id, 1135 ), 1136 $url 1137 ); 1138 $spam_link = wp_nonce_url( $url, 'bp-spam-user' ); 1139 $actions['spam'] = sprintf( '<a class="submitdelete" href="%1$s">%2$s</a>', esc_url( $spam_link ), esc_html__( 'Spam', 'buddypress' ) ); 1140 } 1141 } 1142 1143 // Create a "View" link. 1144 $url = bp_core_get_user_domain( $user_id ); 1145 $actions['view'] = sprintf( '<a href="%1$s">%2$s</a>', esc_url( $url ), esc_html__( 'View', 'buddypress' ) ); 1146 1147 // Return new actions. 1148 return $actions; 1149 } 1150 1151 /** 1152 * Catch requests to mark individual users as spam/ham from users.php. 1153 * 1154 * @since 2.0.0 1155 */ 1156 function bp_core_admin_user_manage_spammers() { 1157 1158 // Print our inline scripts on non-Multisite. 1159 add_action( 'admin_footer', 'bp_core_admin_user_spammed_js' ); 1160 1161 $action = isset( $_REQUEST['action'] ) ? $_REQUEST['action'] : false; 1162 $updated = isset( $_REQUEST['updated'] ) ? $_REQUEST['updated'] : false; 1163 $mode = isset( $_POST['mode'] ) ? $_POST['mode'] : false; 1164 1165 // If this is a multisite, bulk request, stop now! 1166 if ( 'list' == $mode ) { 1167 return; 1168 } 1169 1170 // Process a spam/ham request. 1171 if ( ! empty( $action ) && in_array( $action, array( 'spam', 'ham' ) ) ) { 1172 1173 check_admin_referer( 'bp-spam-user' ); 1174 1175 $user_id = ! empty( $_REQUEST['user'] ) ? intval( $_REQUEST['user'] ) : false; 1176 1177 if ( empty( $user_id ) ) { 1178 return; 1179 } 1180 1181 $redirect = wp_get_referer(); 1182 1183 $status = ( $action == 'spam' ) ? 'spam' : 'ham'; 1184 1185 // Process the user. 1186 bp_core_process_spammer_status( $user_id, $status ); 1187 1188 $redirect = add_query_arg( array( 'updated' => 'marked-' . $status ), $redirect ); 1189 1190 wp_redirect( $redirect ); 1191 } 1192 1193 // Display feedback. 1194 if ( ! empty( $updated ) && in_array( $updated, array( 'marked-spam', 'marked-ham' ) ) ) { 1195 1196 if ( 'marked-spam' === $updated ) { 1197 $notice = __( 'User marked as spammer. Spam users are visible only to site admins.', 'buddypress' ); 1198 } else { 1199 $notice = __( 'User removed from spam.', 'buddypress' ); 1200 } 1201 1202 bp_core_add_admin_notice( $notice ); 1203 } 1204 } 1205 1206 /** 1207 * Inline script that adds the 'site-spammed' class to spammed users. 1208 * 1209 * @since 2.0.0 1210 */ 1211 function bp_core_admin_user_spammed_js() { 1212 ?> 1213 <script type="text/javascript"> 1214 jQuery( document ).ready( function($) { 1215 $( '.row-actions .ham' ).each( function() { 1216 $( this ).closest( 'tr' ).addClass( 'site-spammed' ); 1217 }); 1218 }); 1219 </script> 1220 <?php 1221 } 1222 1223 /** 1224 * Catch and process an admin notice dismissal. 1225 * 1226 * @since 2.7.0 1227 */ 1228 function bp_core_admin_notice_dismiss_callback() { 1229 if ( ! current_user_can( 'install_plugins' ) ) { 1230 wp_send_json_error(); 1231 } 1232 1233 if ( empty( $_POST['nonce'] ) || empty( $_POST['notice_id'] ) ) { 1234 wp_send_json_error(); 1235 } 1236 1237 $notice_id = wp_unslash( $_POST['notice_id'] ); 1238 1239 if ( ! wp_verify_nonce( $_POST['nonce'], 'bp-dismissible-notice-' . $notice_id ) ) { 1240 wp_send_json_error(); 1241 } 1242 1243 bp_update_option( "bp-dismissed-notice-$notice_id", 1 ); 1244 1245 wp_send_json_success(); 1246 } 1247 add_action( 'wp_ajax_bp_dismiss_notice', 'bp_core_admin_notice_dismiss_callback' ); 1248 1249 /** 1250 * Add a "buddypress" class to body element of wp-admin. 1251 * 1252 * @since 2.8.0 1253 * 1254 * @param string $classes CSS classes for the body tag in the admin, a comma separated string. 1255 * 1256 * @return string 1257 */ 1258 function bp_core_admin_body_classes( $classes ) { 1259 return $classes . ' buddypress'; 1260 } 1261 add_filter( 'admin_body_class', 'bp_core_admin_body_classes' ); 1262 1263 /** 1264 * Adds a BuddyPress category to house BuddyPress blocks. 1265 * 1266 * @since 5.0.0 1267 * 1268 * @param array $categories Array of block categories. 1269 * @param object $post Post being loaded. 1270 */ 1271 function bp_block_category( $categories = array(), $post = null ) { 1272 if ( ! ( $post instanceof WP_Post ) ) { 1273 return $categories; 1274 } 1275 1276 /** 1277 * Filter here to add/remove the supported post types for the BuddyPress blocks category. 1278 * 1279 * @since 5.0.0 1280 * 1281 * @param array $value The list of supported post types. Defaults to WordPress built-in ones. 1282 */ 1283 $post_types = apply_filters( 'bp_block_category_post_types', array( 'post', 'page' ) ); 1284 1285 if ( ! $post_types ) { 1286 return $categories; 1287 } 1288 1289 // Get the post type of the current item. 1290 $post_type = get_post_type( $post ); 1291 1292 if ( ! in_array( $post_type, $post_types, true ) ) { 1293 return $categories; 1294 } 1295 1296 return array_merge( 1297 $categories, 1298 array( 1299 array( 1300 'slug' => 'buddypress', 1301 'title' => __( 'BuddyPress', 'buddypress' ), 1302 'icon' => 'buddicons-buddypress-logo', 1303 ), 1304 ) 1305 ); 1306 } 1307 add_filter( 'block_categories', 'bp_block_category', 1, 2 );
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| Generated: Sun Sep 20 01:01:32 2020 | Cross-referenced by PHPXref 0.7.1 |