id = 'legacy'; $this->name = __( 'BuddyPress Legacy', 'buddypress' ); $this->version = bp_get_version(); $this->dir = trailingslashit( $bp->themes_dir . '/bp-legacy' ); $this->url = trailingslashit( $bp->themes_url . '/bp-legacy' ); } /** * Setup the theme hooks. * * @since 1.7.0 * */ protected function setup_actions() { // Template Output. add_filter( 'bp_get_activity_action_pre_meta', array( $this, 'secondary_avatars' ), 10, 2 ); // Filter BuddyPress template hierarchy and look for page templates. add_filter( 'bp_get_buddypress_template', array( $this, 'theme_compat_page_templates' ), 10, 1 ); /** Scripts ***********************************************************/ add_action( 'bp_enqueue_scripts', array( $this, 'enqueue_styles' ) ); // Enqueue theme CSS add_action( 'bp_enqueue_scripts', array( $this, 'enqueue_scripts' ) ); // Enqueue theme JS add_filter( 'bp_enqueue_scripts', array( $this, 'localize_scripts' ) ); // Enqueue theme script localization /** Body no-js Class **************************************************/ add_filter( 'body_class', array( $this, 'add_nojs_body_class' ), 20, 1 ); /** Buttons ***********************************************************/ if ( ! is_admin() || ( defined( 'DOING_AJAX' ) && DOING_AJAX ) ) { // Register buttons for the relevant component templates // Friends button. if ( bp_is_active( 'friends' ) ) add_action( 'bp_member_header_actions', 'bp_add_friend_button', 5 ); // Activity button. if ( bp_is_active( 'activity' ) && bp_activity_do_mentions() ) add_action( 'bp_member_header_actions', 'bp_send_public_message_button', 20 ); // Messages button. if ( bp_is_active( 'messages' ) ) add_action( 'bp_member_header_actions', 'bp_send_private_message_button', 20 ); // Group buttons. if ( bp_is_active( 'groups' ) ) { add_action( 'bp_group_header_actions', 'bp_group_join_button', 5 ); add_action( 'bp_directory_groups_actions', 'bp_group_join_button' ); add_action( 'bp_groups_directory_group_filter', 'bp_legacy_theme_group_create_nav', 999 ); add_action( 'bp_after_group_admin_content', 'bp_legacy_groups_admin_screen_hidden_input' ); add_action( 'bp_before_group_admin_form', 'bp_legacy_theme_group_manage_members_add_search' ); } // Blog button. if ( bp_is_active( 'blogs' ) ) { add_action( 'bp_directory_blogs_actions', 'bp_blogs_visit_blog_button' ); add_action( 'bp_blogs_directory_blog_types', 'bp_legacy_theme_blog_create_nav', 999 ); } } /** Notices ***********************************************************/ // Only hook the 'sitewide_notices' overlay if the Sitewide // Notices widget is not in use (to avoid duplicate content). if ( bp_is_active( 'messages' ) && ! bp_is_widget_block_active( 'bp/sitewide-notices', 'bp_messages_sitewide_notices_widget', true ) ) { add_action( 'wp_footer', array( $this, 'sitewide_notices' ), 9999 ); } /** Ajax **************************************************************/ $actions = array( // Directory filters. 'blogs_filter' => 'bp_legacy_theme_object_template_loader', 'forums_filter' => 'bp_legacy_theme_object_template_loader', 'groups_filter' => 'bp_legacy_theme_object_template_loader', 'members_filter' => 'bp_legacy_theme_object_template_loader', 'messages_filter' => 'bp_legacy_theme_messages_template_loader', 'invite_filter' => 'bp_legacy_theme_invite_template_loader', 'requests_filter' => 'bp_legacy_theme_requests_template_loader', // Friends. 'accept_friendship' => 'bp_legacy_theme_ajax_accept_friendship', 'addremove_friend' => 'bp_legacy_theme_ajax_addremove_friend', 'reject_friendship' => 'bp_legacy_theme_ajax_reject_friendship', // Activity. 'activity_get_older_updates' => 'bp_legacy_theme_activity_template_loader', 'activity_mark_fav' => 'bp_legacy_theme_mark_activity_favorite', 'activity_mark_unfav' => 'bp_legacy_theme_unmark_activity_favorite', 'activity_widget_filter' => 'bp_legacy_theme_activity_template_loader', 'delete_activity' => 'bp_legacy_theme_delete_activity', 'delete_activity_comment' => 'bp_legacy_theme_delete_activity_comment', 'get_single_activity_content' => 'bp_legacy_theme_get_single_activity_content', 'new_activity_comment' => 'bp_legacy_theme_new_activity_comment', 'post_update' => 'bp_legacy_theme_post_update', 'bp_spam_activity' => 'bp_legacy_theme_spam_activity', 'bp_spam_activity_comment' => 'bp_legacy_theme_spam_activity', // Groups. 'groups_invite_user' => 'bp_legacy_theme_ajax_invite_user', 'joinleave_group' => 'bp_legacy_theme_ajax_joinleave_group', // Messages. 'messages_autocomplete_results' => 'bp_legacy_theme_ajax_messages_autocomplete_results', 'messages_close_notice' => 'bp_legacy_theme_ajax_close_notice', 'messages_delete' => 'bp_legacy_theme_ajax_messages_delete', 'messages_markread' => 'bp_legacy_theme_ajax_message_markread', 'messages_markunread' => 'bp_legacy_theme_ajax_message_markunread', 'messages_send_reply' => 'bp_legacy_theme_ajax_messages_send_reply', ); // Conditional actions. if ( bp_is_active( 'messages', 'star' ) ) { $actions['messages_star'] = 'bp_legacy_theme_ajax_messages_star_handler'; } /** * Register all of these AJAX handlers. * * The "wp_ajax_" action is used for logged in users, and "wp_ajax_nopriv_" * executes for users that aren't logged in. This is for backpat with BP <1.6. */ foreach( $actions as $name => $function ) { add_action( 'wp_ajax_' . $name, $function ); add_action( 'wp_ajax_nopriv_' . $name, $function ); } add_filter( 'bp_ajax_querystring', 'bp_legacy_theme_ajax_querystring', 10, 2 ); /** Override **********************************************************/ /** * Fires after all of the BuddyPress theme compat actions have been added. * * @since 1.7.0 * * @param BP_Legacy $this Current BP_Legacy instance. */ do_action_ref_array( 'bp_theme_compat_actions', array( &$this ) ); } /** * Load the theme CSS * * @since 1.7.0 * @since 2.3.0 Support custom CSS file named after the current theme or parent theme. * */ public function enqueue_styles() { $min = bp_core_get_minified_asset_suffix(); // Locate the BP stylesheet. $ltr = $this->locate_asset_in_stack( "buddypress{$min}.css", 'css' ); // LTR. if ( ! is_rtl() && isset( $ltr['location'], $ltr['handle'] ) ) { wp_enqueue_style( $ltr['handle'], $ltr['location'], array(), $this->version, 'screen' ); if ( $min ) { wp_style_add_data( $ltr['handle'], 'suffix', $min ); } } // RTL. if ( is_rtl() ) { $rtl = $this->locate_asset_in_stack( "buddypress-rtl{$min}.css", 'css' ); if ( isset( $rtl['location'], $rtl['handle'] ) ) { $rtl['handle'] = str_replace( '-css', '-css-rtl', $rtl['handle'] ); // Backwards compatibility. wp_enqueue_style( $rtl['handle'], $rtl['location'], array(), $this->version, 'screen' ); if ( $min ) { wp_style_add_data( $rtl['handle'], 'suffix', $min ); } } } // Compatibility stylesheets for specific themes. $theme = $this->locate_asset_in_stack( get_template() . "{$min}.css", 'css' ); if ( ! is_rtl() && isset( $theme['location'] ) ) { // Use a unique handle. $theme['handle'] = 'bp-' . get_template(); wp_enqueue_style( $theme['handle'], $theme['location'], array(), $this->version, 'screen' ); if ( $min ) { wp_style_add_data( $theme['handle'], 'suffix', $min ); } } // Compatibility stylesheet for specific themes, RTL-version. if ( is_rtl() ) { $theme_rtl = $this->locate_asset_in_stack( get_template() . "-rtl{$min}.css", 'css' ); if ( isset( $theme_rtl['location'] ) ) { $theme_rtl['handle'] = $theme['handle'] . '-rtl'; wp_enqueue_style( $theme_rtl['handle'], $theme_rtl['location'], array(), $this->version, 'screen' ); if ( $min ) { wp_style_add_data( $theme_rtl['handle'], 'suffix', $min ); } } } } /** * Enqueue the required JavaScript files * * @since 1.7.0 */ public function enqueue_scripts() { $min = bp_core_get_minified_asset_suffix(); // Locate the BP JS file. $asset = $this->locate_asset_in_stack( "buddypress{$min}.js", 'js' ); // Enqueue the global JS, if found - AJAX will not work // without it. if ( isset( $asset['location'], $asset['handle'] ) ) { wp_enqueue_script( $asset['handle'], $asset['location'], bp_core_get_js_dependencies(), $this->version ); } /** * Filters whether directory filter settings ('scope', etc) should be stored in a persistent cookie. * * @since 4.0.0 * * @param bool $store_filter_settings Whether to store settings. Defaults to true for logged-in users. */ $store_filter_settings = apply_filters( 'bp_legacy_store_filter_settings', is_user_logged_in() ); /** * Filters core JavaScript strings for internationalization before AJAX usage. * * @since 2.0.0 * * @param array $value Array of key/value pairs for AJAX usage. */ $params = apply_filters( 'bp_core_get_js_strings', array( // Strings for display. 'accepted' => __( 'Accepted', 'buddypress' ), 'close' => __( 'Close', 'buddypress' ), 'comments' => __( 'comments', 'buddypress' ), 'leave_group_confirm' => __( 'Are you sure you want to leave this group?', 'buddypress' ), 'mark_as_fav' => __( 'Favorite', 'buddypress' ), 'my_favs' => __( 'My Favorites', 'buddypress' ), 'rejected' => __( 'Rejected', 'buddypress' ), 'remove_fav' => __( 'Remove Favorite', 'buddypress' ), 'show_all' => __( 'Show all', 'buddypress' ), 'show_all_comments' => __( 'Show all comments for this thread', 'buddypress' ), /* translators: %s: number of activity comments */ 'show_x_comments' => __( 'Show all comments (%d)', 'buddypress' ), 'unsaved_changes' => __( 'Your profile has unsaved changes. If you leave the page, the changes will be lost.', 'buddypress' ), 'view' => __( 'View', 'buddypress' ), // Settings. 'store_filter_settings' => $store_filter_settings, ) ); wp_localize_script( $asset['handle'], 'BP_DTheme', $params ); // Maybe enqueue comment reply JS. if ( is_singular() && bp_is_blog_page() && get_option( 'thread_comments' ) ) { wp_enqueue_script( 'comment-reply' ); } // Maybe enqueue password verify JS (register page or user settings page). if ( bp_is_register_page() || ( function_exists( 'bp_is_user_settings_general' ) && bp_is_user_settings_general() ) ) { // Locate the Register Page JS file. $asset = $this->locate_asset_in_stack( "password-verify{$min}.js", 'js', 'bp-legacy-password-verify' ); $dependencies = array_merge( bp_core_get_js_dependencies(), array( 'password-strength-meter', ) ); // Enqueue script. wp_enqueue_script( $asset['handle'] . '-password-verify', $asset['location'], $dependencies, $this->version ); wp_localize_script( $asset['handle'] . '-password-verify', 'bpPasswordVerify', array( 'tooWeakPasswordWarning' => __( 'Your password is too weak, please use a stronger password.', 'buddypress' ), 'requiredPassStrength' => bp_members_user_pass_required_strength(), ) ); } // Star private messages. if ( bp_is_active( 'messages', 'star' ) && bp_is_user_messages() ) { wp_localize_script( $asset['handle'], 'BP_PM_Star', array( 'strings' => array( 'text_unstar' => __( 'Unstar', 'buddypress' ), 'text_star' => __( 'Star', 'buddypress' ), 'title_unstar' => __( 'Starred', 'buddypress' ), 'title_star' => __( 'Not starred', 'buddypress' ), 'title_unstar_thread' => __( 'Remove all starred messages in this thread', 'buddypress' ), 'title_star_thread' => __( 'Star the first message in this thread', 'buddypress' ), ), 'is_single_thread' => (int) bp_is_messages_conversation(), 'star_counter' => 0, 'unstar_counter' => 0 ) ); } } /** * Get the URL and handle of a web-accessible CSS or JS asset * * We provide two levels of customizability with respect to where CSS * and JS files can be stored: (1) the child theme/parent theme/theme * compat hierarchy, and (2) the "template stack" of /buddypress/css/, * /community/css/, and /css/. In this way, CSS and JS assets can be * overloaded, and default versions provided, in exactly the same way * as corresponding PHP templates. * * We are duplicating some of the logic that is currently found in * bp_locate_template() and the _template_stack() functions. Those * functions were built with PHP templates in mind, and will require * refactoring in order to provide "stack" functionality for assets * that must be accessible both using file_exists() (the file path) * and at a public URI. * * This method is marked private, with the understanding that the * implementation is subject to change or removal in an upcoming * release, in favor of a unified _template_stack() system. Plugin * and theme authors should not attempt to use what follows. * * @since 1.8.0 * @param string $file A filename like buddypress.css. * @param string $type Optional. Either "js" or "css" (the default). * @param string $script_handle Optional. If set, used as the script name in `wp_enqueue_script`. * @return array An array of data for the wp_enqueue_* function: * 'handle' (eg 'bp-child-css') and a 'location' (the URI of the * asset) */ private function locate_asset_in_stack( $file, $type = 'css', $script_handle = '' ) { $locations = array(); // Ensure the assets can be located when running from /src/. if ( defined( 'BP_SOURCE_SUBDIRECTORY' ) && BP_SOURCE_SUBDIRECTORY === 'src' ) { $file = str_replace( '.min', '', $file ); } // No need to check child if template == stylesheet. if ( is_child_theme() ) { $locations[] = array( 'type' => 'bp-child', 'dir' => get_stylesheet_directory(), 'uri' => get_stylesheet_directory_uri(), 'file' => $file, ); $locations[] = array( 'type' => 'bp-child', 'dir' => get_stylesheet_directory(), 'uri' => get_stylesheet_directory_uri(), 'file' => str_replace( '.min', '', $file ), ); } $locations[] = array( 'type' => 'bp-parent', 'dir' => get_template_directory(), 'uri' => get_template_directory_uri(), 'file' => str_replace( '.min', '', $file ), ); $locations[] = array( 'type' => 'bp-legacy', 'dir' => bp_get_theme_compat_dir(), 'uri' => bp_get_theme_compat_url(), 'file' => $file, ); // Subdirectories within the top-level $locations directories. $subdirs = array( 'buddypress/' . $type, 'community/' . $type, $type, ); $retval = array(); foreach ( $locations as $location ) { foreach ( $subdirs as $subdir ) { if ( file_exists( trailingslashit( $location['dir'] ) . trailingslashit( $subdir ) . $location['file'] ) ) { $retval['location'] = trailingslashit( $location['uri'] ) . trailingslashit( $subdir ) . $location['file']; $retval['handle'] = ( $script_handle ) ? $script_handle : "{$location['type']}-{$type}"; break 2; } } } return $retval; } /** * Adds the no-js class to the body tag. * * This function ensures that the
element will have the 'no-js' class by default. If you're * using JavaScript for some visual functionality in your theme, and you want to provide noscript * support, apply those styles to body.no-js. * * The no-js class is removed by the JavaScript created in buddypress.js. * * @since 1.7.0 * * @param array $classes Array of classes to append to body tag. * @return array $classes */ public function add_nojs_body_class( $classes ) { if ( ! in_array( 'no-js', $classes ) ) $classes[] = 'no-js'; return array_unique( $classes ); } /** * Load localizations for topic script. * * These localizations require information that may not be loaded even by init. * * @since 1.7.0 */ public function localize_scripts() { } /** * Outputs sitewide notices markup in the footer. * * @since 1.7.0 * * @see https://buddypress.trac.wordpress.org/ticket/4802 */ public function sitewide_notices() { // Do not show notices if user is not logged in. if ( ! is_user_logged_in() || is_admin() ) { return; } // Add a class to determine if the admin bar is on or not. $class = did_action( 'admin_bar_menu' ) ? 'admin-bar-on' : 'admin-bar-off'; echo '' . __( 'Please enter some content to post.', 'buddypress' ) . '
' ); $activity_id = 0; $item_id = 0; $object = ''; // Try to get the item id from posted variables. if ( ! empty( $_POST['item_id'] ) ) { $item_id = (int) $_POST['item_id']; } // Try to get the object from posted variables. if ( ! empty( $_POST['object'] ) ) { $object = sanitize_key( $_POST['object'] ); // If the object is not set and we're in a group, set the item id and the object } elseif ( bp_is_group() ) { $item_id = bp_get_current_group_id(); $object = 'groups'; } if ( ! $object && bp_is_active( 'activity' ) ) { $activity_id = bp_activity_post_update( array( 'content' => $_POST['content'], 'error_type' => 'wp_error' ) ); } elseif ( 'groups' === $object ) { if ( $item_id && bp_is_active( 'groups' ) ) $activity_id = groups_post_update( array( 'content' => $_POST['content'], 'group_id' => $item_id, 'error_type' => 'wp_error' ) ); } else { /** This filter is documented in bp-activity/actions/post.php */ $activity_id = apply_filters( 'bp_activity_custom_update', false, $object, $item_id, $_POST['content'] ); } if ( false === $activity_id ) { exit( '-1 ' ); } elseif ( is_wp_error( $activity_id ) && $activity_id->get_error_code() ) { exit( '-1 ' ); } $last_recorded = ! empty( $_POST['since'] ) ? date( 'Y-m-d H:i:s', intval( $_POST['since'] ) ) : 0; if ( $last_recorded ) { $activity_args = array( 'since' => $last_recorded ); $bp->activity->last_recorded = $last_recorded; add_filter( 'bp_get_activity_css_class', 'bp_activity_newest_class', 10, 1 ); } else { $activity_args = array( 'include' => $activity_id ); } if ( bp_has_activities ( $activity_args ) ) { while ( bp_activities() ) { bp_the_activity(); bp_get_template_part( 'activity/entry' ); } } if ( ! empty( $last_recorded ) ) { remove_filter( 'bp_get_activity_css_class', 'bp_activity_newest_class', 10 ); } exit; } /** * Posts new Activity comments received via a POST request. * * @since 1.2.0 * * @global BP_Activity_Template $activities_template * * @return string|null HTML */ function bp_legacy_theme_new_activity_comment() { global $activities_template; $bp = buddypress(); if ( ! bp_is_post_request() ) { return; } // Check the nonce. check_admin_referer( 'new_activity_comment', '_wpnonce_new_activity_comment' ); if ( ! is_user_logged_in() ) { exit( '-1' ); } $feedback = __( 'There was an error posting your reply. Please try again.', 'buddypress' ); if ( empty( $_POST['content'] ) ) { exit( '-1 ' ); } if ( empty( $_POST['form_id'] ) || empty( $_POST['comment_id'] ) || ! is_numeric( $_POST['form_id'] ) || ! is_numeric( $_POST['comment_id'] ) ) { exit( '-1 ' ); } $activity_id = (int) $_POST['form_id']; $activity_item = new BP_Activity_Activity( $activity_id ); if ( ! bp_activity_user_can_read( $activity_item ) ) { exit( '-1 ' ); } $comment_id = bp_activity_new_comment( array( 'activity_id' => $activity_id, 'content' => $_POST['content'], 'parent_id' => $_POST['comment_id'], 'error_type' => 'wp_error' ) ); if ( is_wp_error( $comment_id ) ) { exit( '-1 ' ); } // Load the new activity item into the $activities_template global. bp_has_activities( 'display_comments=stream&hide_spam=false&show_hidden=true&include=' . $comment_id ); // Swap the current comment with the activity item we just loaded. if ( isset( $activities_template->activities[0] ) ) { $activities_template->activity = new stdClass(); $activities_template->activity->id = $activities_template->activities[0]->item_id; $activities_template->activity->current_comment = $activities_template->activities[0]; // Because the whole tree has not been loaded, we manually // determine depth. $depth = 1; $parent_id = (int) $activities_template->activities[0]->secondary_item_id; while ( $parent_id !== (int) $activities_template->activities[0]->item_id ) { $depth++; $p_obj = new BP_Activity_Activity( $parent_id ); $parent_id = (int) $p_obj->secondary_item_id; } $activities_template->activity->current_comment->depth = $depth; } // Get activity comment template part. bp_get_template_part( 'activity/comment' ); unset( $activities_template ); exit; } /** * Deletes an Activity item received via a POST request. * * @since 1.2.0 * * @return mixed String on error, void on success. */ function bp_legacy_theme_delete_activity() { if ( ! bp_is_post_request() ) { return; } // Check the nonce. check_admin_referer( 'bp_activity_delete_link' ); if ( ! is_user_logged_in() ) exit( '-1' ); if ( empty( $_POST['id'] ) || ! is_numeric( $_POST['id'] ) ) exit( '-1' ); $activity = new BP_Activity_Activity( (int) $_POST['id'] ); // Check access. if ( ! bp_activity_user_can_delete( $activity ) ) exit( '-1' ); /** This action is documented in bp-activity/bp-activity-actions.php */ do_action( 'bp_activity_before_action_delete_activity', $activity->id, $activity->user_id ); if ( ! bp_activity_delete( array( 'id' => $activity->id, 'user_id' => $activity->user_id ) ) ) exit( '-1 ' ); /** This action is documented in bp-activity/bp-activity-actions.php */ do_action( 'bp_activity_action_delete_activity', $activity->id, $activity->user_id ); exit; } /** * Deletes an Activity comment received via a POST request. * * @since 1.2.0 * * @return mixed String on error, void on success. */ function bp_legacy_theme_delete_activity_comment() { if ( ! bp_is_post_request() ) { return; } // Check the nonce. check_admin_referer( 'bp_activity_delete_link' ); if ( empty( $_POST['id'] ) || ! is_numeric( $_POST['id'] ) ) { exit( '-1' ); } if ( ! is_user_logged_in() ) { exit( '-1' ); } $comment = new BP_Activity_Activity( $_POST['id'] ); // Check access. if ( ! bp_current_user_can( 'bp_moderate' ) && $comment->user_id != bp_loggedin_user_id() ) exit( '-1' ); /** This action is documented in bp-activity/bp-activity-actions.php */ do_action( 'bp_activity_before_action_delete_activity', $_POST['id'], $comment->user_id ); if ( ! bp_activity_delete_comment( $comment->item_id, $comment->id ) ) exit( '-1 ' ); /** This action is documented in bp-activity/bp-activity-actions.php */ do_action( 'bp_activity_action_delete_activity', $_POST['id'], $comment->user_id ); exit; } /** * AJAX spam an activity item or comment. * * @since 1.6.0 * * @return mixed String on error, void on success. */ function bp_legacy_theme_spam_activity() { $bp = buddypress(); if ( ! bp_is_post_request() ) { return; } // Check that user is logged in, Activity Streams are enabled, and Akismet is present. if ( ! is_user_logged_in() || ! bp_is_active( 'activity' ) || empty( $bp->activity->akismet ) ) exit( '-1' ); // Check an item ID was passed. if ( empty( $_POST['id'] ) || ! is_numeric( $_POST['id'] ) ) exit( '-1' ); // Is the current user allowed to spam items? if ( ! bp_activity_user_can_mark_spam() ) exit( '-1' ); // Load up the activity item. $activity = new BP_Activity_Activity( (int) $_POST['id'] ); if ( empty( $activity->component ) ) exit( '-1' ); // Check nonce. check_admin_referer( 'bp_activity_akismet_spam_' . $activity->id ); /** This action is documented in bp-activity/bp-activity-actions.php */ do_action( 'bp_activity_before_action_spam_activity', $activity->id, $activity ); // Mark as spam. bp_activity_mark_as_spam( $activity ); $activity->save(); /** This action is documented in bp-activity/bp-activity-actions.php */ do_action( 'bp_activity_action_spam_activity', $activity->id, $activity->user_id ); exit; } /** * Mark an activity as a favourite via a POST request. * * @since 1.2.0 * * @return string|null HTML */ function bp_legacy_theme_mark_activity_favorite() { // Bail if not a POST action. if ( ! bp_is_post_request() ) { return; } if ( ! isset( $_POST['nonce'] ) ) { return; } // Either the 'mark' or 'unmark' nonce is accepted, for backward compatibility. $nonce = wp_unslash( $_POST['nonce'] ); if ( ! wp_verify_nonce( $nonce, 'mark_favorite' ) && ! wp_verify_nonce( $nonce, 'unmark_favorite' ) ) { return; } $activity_id = (int) $_POST['id']; $activity_item = new BP_Activity_Activity( $activity_id ); if ( ! bp_activity_user_can_read( $activity_item, bp_loggedin_user_id() ) ) { return; } if ( bp_activity_add_user_favorite( $_POST['id'] ) ) _e( 'Remove Favorite', 'buddypress' ); else _e( 'Favorite', 'buddypress' ); exit; } /** * Un-favourite an activity via a POST request. * * @since 1.2.0 * * @return string|null HTML */ function bp_legacy_theme_unmark_activity_favorite() { if ( ! bp_is_post_request() ) { return; } if ( ! isset( $_POST['nonce'] ) ) { return; } // Either the 'mark' or 'unmark' nonce is accepted, for backward compatibility. $nonce = wp_unslash( $_POST['nonce'] ); if ( ! wp_verify_nonce( $nonce, 'mark_favorite' ) && ! wp_verify_nonce( $nonce, 'unmark_favorite' ) ) { return; } if ( bp_activity_remove_user_favorite( $_POST['id'] ) ) _e( 'Favorite', 'buddypress' ); else _e( 'Remove Favorite', 'buddypress' ); exit; } /** * Fetches an activity's full, non-excerpted content via a POST request. * Used for the 'Read More' link on long activity items. * * @since 1.5.0 * * @return string|null HTML */ function bp_legacy_theme_get_single_activity_content() { if ( ! bp_is_post_request() ) { return; } $activity_array = bp_activity_get_specific( array( 'activity_ids' => $_POST['activity_id'], 'display_comments' => 'stream' ) ); $activity = ! empty( $activity_array['activities'][0] ) ? $activity_array['activities'][0] : false; if ( empty( $activity ) ) exit; // @todo: error? /** * Fires before the return of an activity's full, non-excerpted content via a POST request. * * @since 1.7.0 * * @param string $activity Activity content. Passed by reference. */ do_action_ref_array( 'bp_legacy_theme_get_single_activity_content', array( &$activity ) ); // Activity content retrieved through AJAX should run through normal filters, but not be truncated. remove_filter( 'bp_get_activity_content_body', 'bp_activity_truncate_entry', 5 ); /** This filter is documented in bp-activity/bp-activity-template.php */ $content = apply_filters_ref_array( 'bp_get_activity_content_body', array( $activity->content, &$activity ) ); exit( $content ); } /** * Invites a friend to join a group via a POST request. * * @since 1.2.0 * * @todo Audit return types */ function bp_legacy_theme_ajax_invite_user() { if ( ! bp_is_post_request() ) { return; } check_ajax_referer( 'groups_invite_uninvite_user' ); if ( ! $_POST['friend_id'] || ! $_POST['friend_action'] || ! $_POST['group_id'] ) return; if ( ! bp_groups_user_can_send_invites( $_POST['group_id'] ) ) return; $group_id = (int) $_POST['group_id']; $friend_id = (int) $_POST['friend_id']; if ( 'invite' == $_POST['friend_action'] ) { if ( ! friends_check_friendship( bp_loggedin_user_id(), $_POST['friend_id'] ) ) { return; } $group = groups_get_group( $group_id ); // Users who have previously requested membership do not need // another invitation created for them. if ( groups_check_for_membership_request( $friend_id, $group_id ) ) { $user_status = 'is_pending'; // Create the user invitation. } elseif ( groups_invite_user( array( 'user_id' => $friend_id, 'group_id' => $group_id ) ) ) { $user_status = 'is_invited'; // Miscellaneous failure. } else { return; } $user = new BP_Core_User( $friend_id ); $uninvite_url = bp_is_current_action( 'create' ) ? bp_get_groups_directory_permalink() . 'create/step/group-invites/?user_id=' . $friend_id : bp_get_group_permalink( $group ) . 'send-invites/remove/' . $friend_id; echo '' . sprintf( __( '%s has previously requested to join this group. Sending an invitation will automatically add the member to the group.', 'buddypress' ), $user->user_link ) . '
'; } echo '" . __( 'There was a problem accepting that request. Please try again.', 'buddypress' ) . '
" . __( 'There was a problem rejecting that request. Please try again.', 'buddypress' ) . '
" . __( 'There was a problem closing the notice.', 'buddypress' ) . '
" . __( 'There was a problem sending that reply. Please try again.', 'buddypress' ) . '
" . __( 'There was a problem sending that reply. Please try again.', 'buddypress' ) . '
` tags. echo wpautop( $message ); } } add_action( 'bp_after_registration_disabled', 'bp_members_invitations_add_legacy_registration_disabled_message' );