pages->activate ) ) $pages[] = $bp->pages->activate->id; if ( !empty( $bp->pages->register ) ) $pages[] = $bp->pages->register->id; /** * Filters specific pages that shouldn't show up on page listings. * * @since 1.5.0 * * @param array $pages Array of pages to exclude. */ return apply_filters( 'bp_core_exclude_pages', $pages ); } add_filter( 'wp_list_pages_excludes', 'bp_core_exclude_pages' ); /** * Prevent specific pages (eg 'Activate') from showing in the Pages meta box of the Menu Administration screen. * * @since 2.0.0 * * @param object|null $object The post type object used in the meta box. * @return object|null The $object, with a query argument to remove register and activate pages id. */ function bp_core_exclude_pages_from_nav_menu_admin( $object = null ) { // Bail if not the root blog. if ( ! bp_is_root_blog() ) { return $object; } if ( 'page' != $object->name ) { return $object; } $bp = buddypress(); $pages = array(); if ( ! empty( $bp->pages->activate ) ) { $pages[] = $bp->pages->activate->id; } if ( ! empty( $bp->pages->register ) ) { $pages[] = $bp->pages->register->id; } if ( ! empty( $pages ) ) { $object->_default_query['post__not_in'] = $pages; } return $object; } add_filter( 'nav_menu_meta_box_object', 'bp_core_exclude_pages_from_nav_menu_admin', 11, 1 ); /** * Adds current page CSS classes to the parent BP page in a WP Page Menu. * * Because BuddyPress primarily uses virtual pages, we need a way to highlight * the BP parent page during WP menu generation. This function checks the * current BP component against the current page in the WP menu to see if we * should highlight the WP page. * * @since 2.2.0 * * @param array $retval CSS classes for the current menu page in the menu. * @param WP_Post $page The page properties for the current menu item. * @return array */ function bp_core_menu_highlight_parent_page( $retval, $page ) { if ( ! is_buddypress() ) { return $retval; } $page_id = false; // Loop against all BP component pages. foreach ( (array) buddypress()->pages as $component => $bp_page ) { // Handles the majority of components. if ( bp_is_current_component( $component ) ) { $page_id = (int) $bp_page->id; } // Stop if not on a user page. if ( ! bp_is_user() && ! empty( $page_id ) ) { break; } // Members component requires an explicit check due to overlapping components. if ( bp_is_user() && 'members' === $component ) { $page_id = (int) $bp_page->id; break; } } // Duplicate some logic from Walker_Page::start_el() to highlight menu items. if ( ! empty( $page_id ) ) { $_bp_page = get_post( $page_id ); if ( in_array( $page->ID, $_bp_page->ancestors, true ) ) { $retval[] = 'current_page_ancestor'; } if ( $page->ID === $page_id ) { $retval[] = 'current_page_item'; } elseif ( $_bp_page && $page->ID === $_bp_page->post_parent ) { $retval[] = 'current_page_parent'; } } $retval = array_unique( $retval ); return $retval; } add_filter( 'page_css_class', 'bp_core_menu_highlight_parent_page', 10, 2 ); /** * Adds current page CSS classes to the parent BP page in a WP Nav Menu. * * When {@link wp_nav_menu()} is used, this function helps to highlight the * current BP parent page during nav menu generation. * * @since 2.2.0 * * @param array $retval CSS classes for the current nav menu item in the menu. * @param WP_Post $item The properties for the current nav menu item. * @return array */ function bp_core_menu_highlight_nav_menu_item( $retval, $item ) { // If we're not on a BP page or if the current nav item is not a page, stop! if ( ! is_buddypress() || 'page' !== $item->object ) { return $retval; } // Get the WP page. $page = get_post( $item->object_id ); // See if we should add our highlight CSS classes for the page. $retval = bp_core_menu_highlight_parent_page( $retval, $page ); return $retval; } add_filter( 'nav_menu_css_class', 'bp_core_menu_highlight_nav_menu_item', 10, 2 ); /** * Filter the blog post comments array and insert BuddyPress URLs for users. * * @since 1.2.0 * * @param array $comments The array of comments supplied to the comments template. * @param int $post_id The post ID. * @return array $comments The modified comment array. */ function bp_core_filter_comments( $comments, $post_id ) { global $wpdb; foreach( (array) $comments as $comment ) { if ( $comment->user_id ) $user_ids[] = $comment->user_id; } if ( empty( $user_ids ) ) return $comments; $user_ids = implode( ',', wp_parse_id_list( $user_ids ) ); if ( !$userdata = $wpdb->get_results( "SELECT ID as user_id, user_login, user_nicename FROM {$wpdb->users} WHERE ID IN ({$user_ids})" ) ) return $comments; foreach( (array) $userdata as $user ) $users[$user->user_id] = bp_core_get_user_domain( $user->user_id, $user->user_nicename, $user->user_login ); foreach( (array) $comments as $i => $comment ) { if ( !empty( $comment->user_id ) ) { if ( !empty( $users[$comment->user_id] ) ) $comments[$i]->comment_author_url = $users[$comment->user_id]; } } return $comments; } add_filter( 'comments_array', 'bp_core_filter_comments', 10, 2 ); /** * When a user logs in, redirect him in a logical way. * * @since 1.2.0 * * are redirected to on login. * * @param string $redirect_to The URL to be redirected to, sanitized in wp-login.php. * @param string $redirect_to_raw The unsanitized redirect_to URL ($_REQUEST['redirect_to']). * @param WP_User $user The WP_User object corresponding to a successfully * logged-in user. Otherwise a WP_Error object. * @return string The redirect URL. */ function bp_core_login_redirect( $redirect_to, $redirect_to_raw, $user ) { // Only modify the redirect if we're on the main BP blog. if ( !bp_is_root_blog() ) { return $redirect_to; } // Only modify the redirect once the user is logged in. if ( !is_a( $user, 'WP_User' ) ) { return $redirect_to; } /** * Filters whether or not to redirect. * * Allows plugins to have finer grained control of redirect upon login. * * @since 1.6.0 * * @param bool $value Whether or not to redirect. * @param string $redirect_to Sanitized URL to be redirected to. * @param string $redirect_to_raw Unsanitized URL to be redirected to. * @param WP_User $user The WP_User object corresponding to a * successfully logged in user. */ $maybe_redirect = apply_filters( 'bp_core_login_redirect', false, $redirect_to, $redirect_to_raw, $user ); if ( false !== $maybe_redirect ) { return $maybe_redirect; } // If a 'redirect_to' parameter has been passed that contains 'wp-admin', verify that the // logged-in user has any business to conduct in the Dashboard before allowing the // redirect to go through. if ( !empty( $redirect_to ) && ( false === strpos( $redirect_to, 'wp-admin' ) || user_can( $user, 'edit_posts' ) ) ) { return $redirect_to; } if ( false === strpos( wp_get_referer(), 'wp-login.php' ) && false === strpos( wp_get_referer(), 'activate' ) && empty( $_REQUEST['nr'] ) ) { return wp_get_referer(); } /** * Filters the URL to redirect users to upon successful login. * * @since 1.9.0 * * @param string $value URL to redirect to. */ return apply_filters( 'bp_core_login_redirect_to', bp_get_root_domain() ); } add_filter( 'bp_login_redirect', 'bp_core_login_redirect', 10, 3 ); /** * Decode HTML entities for plain-text emails. * * @since 2.5.0 * * @param string $retval Current email content. * @param string $prop Email property to check against. * @param string $transform Either 'raw' or 'replace-tokens'. * @return string|null $retval Modified email content. */ function bp_email_plaintext_entity_decode( $retval, $prop, $transform ) { switch ( $prop ) { case 'content_plaintext' : case 'subject' : // Only decode if 'replace-tokens' is the current type. if ( 'replace-tokens' === $transform ) { return html_entity_decode( $retval, ENT_QUOTES ); } else { return $retval; } break; default : return $retval; break; } } add_filter( 'bp_email_get_property', 'bp_email_plaintext_entity_decode', 10, 3 ); /** * Replace the generated password in the welcome email with '[User Set]'. * * On a standard BP installation, users who register themselves also set their * own passwords. Therefore there is no need for the insecure practice of * emailing the plaintext password to the user in the welcome email. * * This filter will not fire when a user is registered by the site admin. * * @since 1.2.1 * * @param string $welcome_email Complete email passed through WordPress. * @return string Filtered $welcome_email with the password replaced * by '[User Set]'. */ function bp_core_filter_user_welcome_email( $welcome_email ) { // Don't touch the email when a user is registered by the site admin. if ( ( is_admin() || is_network_admin() ) && buddypress()->members->admin->signups_page != get_current_screen()->id ) { return $welcome_email; } if ( strpos( bp_get_requested_url(), 'wp-activate.php' ) !== false ) { return $welcome_email; } // Don't touch the email if we don't have a custom registration template. if ( ! bp_has_custom_signup_page() ) { return $welcome_email; } // [User Set] Replaces 'PASSWORD' in welcome email; Represents value set by user return str_replace( 'PASSWORD', __( '[User Set]', 'buddypress' ), $welcome_email ); } add_filter( 'update_welcome_user_email', 'bp_core_filter_user_welcome_email' ); /** * Replace the generated password in the welcome email with '[User Set]'. * * On a standard BP installation, users who register themselves also set their * own passwords. Therefore there is no need for the insecure practice of * emailing the plaintext password to the user in the welcome email. * * This filter will not fire when a user is registered by the site admin. * * @since 1.2.1 * * @param string $welcome_email Complete email passed through WordPress. * @param int $blog_id ID of the blog user is joining. * @param int $user_id ID of the user joining. * @param string $password Password of user. * @return string Filtered $welcome_email with $password replaced by '[User Set]'. */ function bp_core_filter_blog_welcome_email( $welcome_email, $blog_id, $user_id, $password ) { // Don't touch the email when a user is registered by the site admin. if ( ( is_admin() || is_network_admin() ) && buddypress()->members->admin->signups_page != get_current_screen()->id ) { return $welcome_email; } // Don't touch the email if we don't have a custom registration template. if ( ! bp_has_custom_signup_page() ) return $welcome_email; // [User Set] Replaces $password in welcome email; Represents value set by user. return str_replace( $password, __( '[User Set]', 'buddypress' ), $welcome_email ); } add_filter( 'update_welcome_email', 'bp_core_filter_blog_welcome_email', 10, 4 ); /** * Notify new users of a successful registration (with blog). * * This function filter's WP's 'wpmu_signup_blog_notification', and replaces * WP's default welcome email with a BuddyPress-specific message. * * @since 1.0.0 * * @see wpmu_signup_blog_notification() for a description of parameters. * * @param string $domain The new blog domain. * @param string $path The new blog path. * @param string $title The site title. * @param string $user The user's login name. * @param string $user_email The user's email address. * @param string $key The activation key created in wpmu_signup_blog(). * @return bool Returns false to stop original WPMU function from continuing. */ function bp_core_activation_signup_blog_notification( $domain, $path, $title, $user, $user_email, $key ) { $is_signup_resend = false; if ( is_admin() && buddypress()->members->admin->signups_page == get_current_screen()->id ) { // The admin is just approving/sending/resending the verification email. $is_signup_resend = true; } $args = array( 'tokens' => array( 'activate-site.url' => esc_url( bp_get_activation_page() . '?key=' . urlencode( $key ) ), 'domain' => $domain, 'key_blog' => $key, 'path' => $path, 'user-site.url' => esc_url( set_url_scheme( "http://{$domain}{$path}" ) ), 'title' => $title, 'user.email' => $user_email, ), ); $signup = bp_members_get_signup_by( 'activation_key', $key ); $salutation = $user; if ( $signup && bp_is_active( 'xprofile' ) ) { if ( isset( $signup->meta[ 'field_' . bp_xprofile_fullname_field_id() ] ) ) { $salutation = $signup->meta[ 'field_' . bp_xprofile_fullname_field_id() ]; } } /** * Filters if BuddyPress should send an activation key for a new multisite signup. * * @since 10.0.0 * * @param string $user The user's login name. * @param string $user_email The user's email address. * @param string $key The activation key created in wpmu_signup_blog(). * @param bool $is_signup_resend Is the site admin sending this email? * @param string $domain The new blog domain. * @param string $path The new blog path. * @param string $title The site title. */ if ( apply_filters( 'bp_core_signup_send_activation_key_multisite_blog', true, $user, $user_email, $key, $is_signup_resend, $domain, $path, $title ) ) { bp_send_email( 'core-user-registration-with-blog', array( array( $user_email => $salutation ) ), $args ); } // Return false to stop the original WPMU function from continuing. return false; } add_filter( 'wpmu_signup_blog_notification', 'bp_core_activation_signup_blog_notification', 1, 6 ); /** * Notify new users of a successful registration (without blog). * * @since 1.0.0 * * @see wpmu_signup_user_notification() for a full description of params. * * @param string $user The user's login name. * @param string $user_email The user's email address. * @param string $key The activation key created in wpmu_signup_user(). * @param array $meta By default, an empty array. * @return false|string Returns false to stop original WPMU function from continuing. */ function bp_core_activation_signup_user_notification( $user, $user_email, $key, $meta ) { $is_signup_resend = false; if ( is_admin() ) { // If the user is created from the WordPress Add User screen, don't send BuddyPress signup notifications. if( in_array( get_current_screen()->id, array( 'user', 'user-network' ) ) ) { // If the Super Admin want to skip confirmation email. if ( isset( $_POST[ 'noconfirmation' ] ) && is_super_admin() ) { return false; // WordPress will manage the signup process. } else { return $user; } // The site admin is approving/resending from the "manage signups" screen. } elseif ( buddypress()->members->admin->signups_page == get_current_screen()->id ) { /* * There can be a case where the user was created without the skip confirmation * And the super admin goes in pending accounts to resend it. In this case, as the * meta['password'] is not set, the activation url must be WordPress one. */ $is_hashpass_in_meta = maybe_unserialize( $meta ); if ( empty( $is_hashpass_in_meta['password'] ) ) { return $user; } // Or the admin is just approving/sending/resending the verification email. $is_signup_resend = true; } } $user_id = 0; $user_object = get_user_by( 'login', $user ); if ( $user_object ) { $user_id = $user_object->ID; } $salutation = $user; if ( bp_is_active( 'xprofile' ) && isset( $meta[ 'field_' . bp_xprofile_fullname_field_id() ] ) ) { $salutation = $meta[ 'field_' . bp_xprofile_fullname_field_id() ]; } elseif ( $user_id ) { $salutation = bp_core_get_user_displayname( $user_id ); } $args = array( 'tokens' => array( 'activate.url' => esc_url( trailingslashit( bp_get_activation_page() ) . "{$key}/" ), 'key' => $key, 'user.email' => $user_email, 'user.id' => $user_id, ), ); /** * Filters if BuddyPress should send an activation key for a new multisite signup. * * @since 10.0.0 * * @param string $user The user's login name. * @param string $user_email The user's email address. * @param string $key The activation key created in wpmu_signup_blog(). * @param bool $is_signup_resend Is the site admin sending this email? */ if ( apply_filters( 'bp_core_signup_send_activation_key_multisite', true, $user, $user_email, $key, $is_signup_resend ) ) { bp_send_email( 'core-user-registration', array( array( $user_email => $salutation ) ), $args ); } // Return false to stop the original WPMU function from continuing. return false; } add_filter( 'wpmu_signup_user_notification', 'bp_core_activation_signup_user_notification', 1, 4 ); /** * Ensure that some meta values are set for new multisite signups. * * @since 10.0.0 * * @see wpmu_signup_user() for a full description of params. * * @param array $meta Signup meta data. Default empty array. * @return array Signup meta data. */ function bp_core_add_meta_to_multisite_signups( $meta ) { // Ensure that sent_date and count_sent are set in meta. if ( ! isset( $meta['sent_date'] ) ) { $meta['sent_date'] = '0000-00-00 00:00:00'; } if ( ! isset( $meta['count_sent'] ) ) { $meta['count_sent'] = 0; } return $meta; } add_filter( 'signup_user_meta', 'bp_core_add_meta_to_multisite_signups' ); add_filter( 'signup_site_meta', 'bp_core_add_meta_to_multisite_signups' ); /** * Filter the page title for BuddyPress pages. * * @since 1.5.0 * * @see wp_title() * @global object $bp BuddyPress global settings. * * @param string $title Original page title. * @param string $sep How to separate the various items within the page title. * @param string $seplocation Direction to display title. * @return string New page title. */ function bp_modify_page_title( $title = '', $sep = '»', $seplocation = 'right' ) { global $paged, $page, $_wp_theme_features; // Get the BuddyPress title parts. $bp_title_parts = bp_get_title_parts( $seplocation ); // If not set, simply return the original title. if ( ! $bp_title_parts ) { return $title; } // Get the blog name, so we can check if the original $title included it. $blogname = get_bloginfo( 'name', 'display' ); /** * Are we going to fake 'title-tag' theme functionality? * * @link https://buddypress.trac.wordpress.org/ticket/6107 * @see wp_title() */ $title_tag_compatibility = (bool) ( ! empty( $_wp_theme_features['title-tag'] ) || ( $blogname && strstr( $title, $blogname ) ) ); // Append the site title to title parts if theme supports title tag. if ( true === $title_tag_compatibility ) { $bp_title_parts['site'] = $blogname; if ( ( $paged >= 2 || $page >= 2 ) && ! is_404() && ! bp_is_single_activity() ) { /* translators: %s: the page number. */ $bp_title_parts['page'] = sprintf( __( 'Page %s', 'buddypress' ), max( $paged, $page ) ); } } // Pad the separator with 1 space on each side. $prefix = str_pad( $sep, strlen( $sep ) + 2, ' ', STR_PAD_BOTH ); // Join the parts together. $new_title = join( $prefix, array_filter( $bp_title_parts ) ); // Append the prefix for pre `title-tag` compatibility. if ( false === $title_tag_compatibility ) { $new_title = $new_title . $prefix; } /** * Filters the older 'wp_title' page title for BuddyPress pages. * * @since 1.5.0 * * @param string $new_title The BuddyPress page title. * @param string $title The original WordPress page title. * @param string $sep The title parts separator. * @param string $seplocation Location of the separator (left or right). */ return apply_filters( 'bp_modify_page_title', $new_title, $title, $sep, $seplocation ); } add_filter( 'wp_title', 'bp_modify_page_title', 20, 3 ); add_filter( 'bp_modify_page_title', 'wptexturize' ); add_filter( 'bp_modify_page_title', 'convert_chars' ); add_filter( 'bp_modify_page_title', 'esc_html' ); /** * Filter the document title for BuddyPress pages. * * @since 2.4.3 * * @param array $title The WordPress document title parts. * @return array the unchanged title parts or the BuddyPress ones */ function bp_modify_document_title_parts( $title = array() ) { // Get the BuddyPress title parts. $bp_title_parts = bp_get_title_parts(); // If not set, simply return the original title. if ( ! $bp_title_parts ) { return $title; } // Get the separator used by wp_get_document_title(). $sep = apply_filters( 'document_title_separator', '-' ); // Build the BuddyPress portion of the title. // We don't need to sanitize this as WordPress will take care of it. $bp_title = array( 'title' => join( " $sep ", $bp_title_parts ) ); // Add the pagination number if needed (not sure if this is necessary). if ( isset( $title['page'] ) && ! bp_is_single_activity() ) { $bp_title['page'] = $title['page']; } // Add the sitename if needed. if ( isset( $title['site'] ) ) { $bp_title['site'] = $title['site']; } /** * Filters BuddyPress title parts that will be used into the document title. * * @since 2.4.3 * * @param array $bp_title The BuddyPress page title parts. * @param array $title The original WordPress title parts. */ return apply_filters( 'bp_modify_document_title_parts', $bp_title, $title ); } add_filter( 'document_title_parts', 'bp_modify_document_title_parts', 20, 1 ); /** * Add BuddyPress-specific items to the wp_nav_menu. * * @since 1.9.0 * * @param WP_Post $menu_item The menu item. * @return WP_Post The modified WP_Post object. */ function bp_setup_nav_menu_item( $menu_item ) { if ( is_admin() ) { if ( 'bp_nav_menu_item' === $menu_item->object ) { $menu_item->type = 'custom'; $menu_item->url = $menu_item->guid; if ( ! in_array( array( 'bp-menu', 'bp-'. $menu_item->post_excerpt .'-nav' ), $menu_item->classes ) ) { $menu_item->classes[] = 'bp-menu'; $menu_item->classes[] = 'bp-'. $menu_item->post_excerpt .'-nav'; } } return $menu_item; } // Prevent a notice error when using the customizer. $menu_classes = $menu_item->classes; if ( is_array( $menu_classes ) ) { $menu_classes = implode( ' ', $menu_item->classes); } // We use information stored in the CSS class to determine what kind of // menu item this is, and how it should be treated. preg_match( '/\sbp-(.*)-nav/', $menu_classes, $matches ); // If this isn't a BP menu item, we can stop here. if ( empty( $matches[1] ) ) { return $menu_item; } switch ( $matches[1] ) { case 'login' : if ( is_user_logged_in() ) { $menu_item->_invalid = true; } else { $menu_item->url = wp_login_url( bp_get_requested_url() ); } break; case 'logout' : if ( ! is_user_logged_in() ) { $menu_item->_invalid = true; } else { $menu_item->url = wp_logout_url( bp_get_requested_url() ); } break; // Don't show the Register link to logged-in users. case 'register' : if ( is_user_logged_in() ) { $menu_item->_invalid = true; } break; // All other BP nav items are specific to the logged-in user, // and so are not relevant to logged-out users. default: if ( is_user_logged_in() ) { $menu_item->url = bp_nav_menu_get_item_url( $matches[1] ); } else { $menu_item->_invalid = true; } break; } // If component is deactivated, make sure menu item doesn't render. if ( empty( $menu_item->url ) ) { $menu_item->_invalid = true; // Highlight the current page. } else { $current = bp_get_requested_url(); if ( strpos( $current, $menu_item->url ) !== false ) { if ( is_array( $menu_item->classes ) ) { $menu_item->classes[] = 'current_page_item'; $menu_item->classes[] = 'current-menu-item'; } else { $menu_item->classes = array( 'current_page_item', 'current-menu-item' ); } } } return $menu_item; } add_filter( 'wp_setup_nav_menu_item', 'bp_setup_nav_menu_item', 10, 1 ); /** * Populate BuddyPress user nav items for the customizer. * * @since 2.3.3 * * @param array $items The array of menu items. * @param string $type The requested type. * @param string $object The requested object name. * @param integer $page The page num being requested. * @return array The paginated BuddyPress user nav items. */ function bp_customizer_nav_menus_get_items( $items = array(), $type = '', $object = '', $page = 0 ) { if ( 'bp_loggedin_nav' === $object ) { $bp_items = bp_nav_menu_get_loggedin_pages(); } elseif ( 'bp_loggedout_nav' === $object ) { $bp_items = bp_nav_menu_get_loggedout_pages(); } else { return $items; } foreach ( $bp_items as $bp_item ) { $items[] = array( 'id' => "bp-{$bp_item->post_excerpt}", 'title' => html_entity_decode( $bp_item->post_title, ENT_QUOTES, get_bloginfo( 'charset' ) ), 'type' => $type, 'url' => esc_url_raw( $bp_item->guid ), 'classes' => "bp-menu bp-{$bp_item->post_excerpt}-nav", 'type_label' => _x( 'Custom Link', 'customizer menu type label', 'buddypress' ), 'object' => $object, 'object_id' => -1, ); } return array_slice( $items, 10 * $page, 10 ); } add_filter( 'customize_nav_menu_available_items', 'bp_customizer_nav_menus_get_items', 10, 4 ); /** * Set BuddyPress item navs for the customizer. * * @since 2.3.3 * * @param array $item_types An associative array structured for the customizer. * @return array $item_types An associative array structured for the customizer. */ function bp_customizer_nav_menus_set_item_types( $item_types = array() ) { $item_types = array_merge( $item_types, array( 'bp_loggedin_nav' => array( 'title' => _x( 'BuddyPress (logged-in)', 'customizer menu section title', 'buddypress' ), 'type' => 'bp_nav', 'object' => 'bp_loggedin_nav', ), 'bp_loggedout_nav' => array( 'title' => _x( 'BuddyPress (logged-out)', 'customizer menu section title', 'buddypress' ), 'type' => 'bp_nav', 'object' => 'bp_loggedout_nav', ), ) ); return $item_types; } add_filter( 'customize_nav_menu_available_item_types', 'bp_customizer_nav_menus_set_item_types', 10, 1 ); /** * Filter SQL query strings to swap out the 'meta_id' column. * * WordPress uses the meta_id column for commentmeta and postmeta, and so * hardcodes the column name into its *_metadata() functions. BuddyPress, on * the other hand, uses 'id' for the primary column. To make WP's functions * usable for BuddyPress, we use this just-in-time filter on 'query' to swap * 'meta_id' with 'id. * * @since 2.0.0 * * @access private Do not use. * * @param string $q SQL query. * @return string */ function bp_filter_metaid_column_name( $q ) { /* * Replace quoted content with __QUOTE__ to avoid false positives. * This regular expression will match nested quotes. */ $quoted_regex = "/'[^'\\\\]*(?:\\\\.[^'\\\\]*)*'/s"; preg_match_all( $quoted_regex, $q, $quoted_matches ); $q = preg_replace( $quoted_regex, '__QUOTE__', $q ); $q = str_replace( 'meta_id', 'id', $q ); // Put quoted content back into the string. if ( ! empty( $quoted_matches[0] ) ) { for ( $i = 0; $i < count( $quoted_matches[0] ); $i++ ) { $quote_pos = strpos( $q, '__QUOTE__' ); $q = substr_replace( $q, $quoted_matches[0][ $i ], $quote_pos, 9 ); } } return $q; } /** * Filter the edit post link to avoid its display in BuddyPress pages. * * @since 2.1.0 * * @param string $edit_link The edit link. * @param int $post_id Post ID. * @return false|string Will be a boolean (false) if $post_id is 0. Will be a string (the unchanged edit link) * otherwise */ function bp_core_filter_edit_post_link( $edit_link = '', $post_id = 0 ) { if ( 0 === $post_id ) { $edit_link = false; } return $edit_link; } /** * Add 'loading="lazy"' attribute into images and iframes. * * @since 7.0.0 * * @string $content Content to inject attribute into. * @return string */ function bp_core_add_loading_lazy_attribute( $content = '' ) { if ( false === strpos( $content, 'id_base, 'bp_' ) ) { return $params; } // Dynamically add our widget CSS classes for BP widgets if not already there. $classes = array(); // Try to find 'widget' CSS class. if ( false === strpos( $params[0]['before_widget'], 'widget ' ) ) { $classes[] = 'widget'; } // Try to find 'buddypress' CSS class. if ( false === strpos( $params[0]['before_widget'], ' buddypress' ) ) { $classes[] = 'buddypress'; } // Stop if widget already has our CSS classes. if ( empty( $classes ) ) { return $params; } // CSS injection time! $params[0]['before_widget'] = str_replace( 'class="', 'class="' . implode( ' ', $classes ) . ' ', $params[0]['before_widget'] ); return $params; } add_filter( 'dynamic_sidebar_params', '_bp_core_inject_bp_widget_css_class' ); /** * Add email link styles to rendered email template. * * This is only used when the email content has been merged into the email template. * * @since 2.5.0 * * @param string $value Property value. * @param string $property_name Email template property name. * @param string $transform How the return value was transformed. * @return string Updated value. */ function bp_email_add_link_color_to_template( $value, $property_name, $transform ) { if ( $property_name !== 'template' || $transform !== 'add-content' ) { return $value; } $settings = bp_email_get_appearance_settings(); $replacement = 'style="color: ' . esc_attr( $settings['link_text_color'] ) . ';'; // Find all links. preg_match_all( '#]+>#i', $value, $links, PREG_SET_ORDER ); foreach ( $links as $link ) { $new_link = $link = array_shift( $link ); // Add/modify style property. if ( strpos( $link, 'style="' ) !== false ) { $new_link = str_replace( 'style="', $replacement, $link ); } else { $new_link = str_replace( 'get( 'type' ); $tokens = $email->get_tokens(); // Add 'List-Unsubscribe' header if applicable. if ( ! empty( $tokens['unsubscribe'] ) && $tokens['unsubscribe'] !== wp_login_url() ) { $user = get_user_by( 'email', $tokens['recipient.email'] ); $user_id = isset( $user->ID ) ? $user->ID : 0; $args = array( 'user_id' => $user_id, 'notification_type' => $email->get( 'type' ), ); // If this email is not to a current member, include the nonmember's email address and the Inviter ID. if ( ! $user_id ) { $args['email_address'] = $tokens['recipient.email']; $args['member_id'] = bp_loggedin_user_id(); } $link = bp_email_get_unsubscribe_link( $args ); if ( ! empty( $link ) ) { $headers['List-Unsubscribe'] = sprintf( '<%s>', esc_url_raw( $link ) ); } } return $headers; } add_filter( 'bp_email_get_headers', 'bp_email_set_default_headers', 6, 4 ); /** * Add default email tokens. * * @since 2.5.0 * * @param array $tokens Email tokens. * @param string $property_name Unused. * @param string $transform Unused. * @param BP_Email $email Email being sent. * @return array */ function bp_email_set_default_tokens( $tokens, $property_name, $transform, $email ) { $tokens['site.admin-email'] = bp_get_option( 'admin_email' ); $tokens['site.url'] = bp_get_root_domain(); $tokens['email.subject'] = $email->get_subject(); // These options are escaped with esc_html on the way into the database in sanitize_option(). $tokens['site.description'] = wp_specialchars_decode( bp_get_option( 'blogdescription' ), ENT_QUOTES ); $tokens['site.name'] = wp_specialchars_decode( bp_get_option( 'blogname' ), ENT_QUOTES ); // Default values for tokens set conditionally below. $tokens['email.preheader'] = ''; $tokens['recipient.email'] = ''; $tokens['recipient.name'] = ''; $tokens['recipient.username'] = ''; // Who is the email going to? $recipient = $email->get( 'to' ); if ( $recipient ) { $recipient = array_shift( $recipient ); $user_obj = $recipient->get_user( 'search-email' ); $tokens['recipient.email'] = $recipient->get_address(); $tokens['recipient.name'] = $recipient->get_name(); if ( ! $user_obj && $tokens['recipient.email'] ) { $user_obj = get_user_by( 'email', $tokens['recipient.email'] ); } if ( $user_obj ) { $tokens['recipient.username'] = $user_obj->user_login; if ( bp_is_active( 'settings' ) && empty( $tokens['unsubscribe'] ) ) { $tokens['unsubscribe'] = esc_url( sprintf( '%s%s/notifications/', bp_core_get_user_domain( $user_obj->ID ), bp_get_settings_slug() ) ); } } } // Set default unsubscribe link if not passed. if ( empty( $tokens['unsubscribe'] ) ) { $tokens['unsubscribe'] = wp_login_url(); } // Email preheader. $preheader = $email->get_preheader(); if ( $preheader ) { $tokens['email.preheader'] = $preheader; } return $tokens; } add_filter( 'bp_email_get_tokens', 'bp_email_set_default_tokens', 6, 4 ); /** * Find and render the template for Email posts (the Customizer and admin previews). * * Misuses the `template_include` filter which expects a string, but as we need to replace * the `{{{content}}}` token with the post's content, we use object buffering to load the * template, replace the token, and render it. * * The function returns an empty string to prevent WordPress rendering another template. * * @since 2.5.0 * * @param string $template Path to template (probably single.php). * @return string */ function bp_core_render_email_template( $template ) { if ( get_post_type() !== bp_get_email_post_type() || ! is_single() ) { return $template; } /** * Filter template used to display Email posts. * * @since 2.5.0 * * @param string $template Path to current template (probably single.php). */ $email_template = apply_filters( 'bp_core_render_email_template', bp_locate_template( bp_email_get_template( get_queried_object() ), false ), $template ); if ( ! $email_template ) { return $template; } ob_start(); include( $email_template ); $template = ob_get_contents(); ob_end_clean(); // Make sure we add a tag so WP Customizer picks it up. $template = str_replace( '<head>', '<head><title>' . esc_html_x( 'BuddyPress Emails', 'screen heading', 'buddypress' ) . '', $template ); echo str_replace( '{{{content}}}', wpautop( get_post()->post_content ), $template ); /* * Link colours are applied directly in the email template before sending, so we * need to add an extra style here to set the colour for the Customizer or preview. */ $settings = bp_email_get_appearance_settings(); printf( '', esc_attr( $settings['highlight_color'] ) ); return ''; } add_action( 'bp_template_include', 'bp_core_render_email_template', 12 ); /** * Adds BuddyPress components' slugs to the WordPress Multisite subdirectory reserved names. * * @since 6.0.0 * * @param array $names The WordPress Multisite subdirectory reserved names. * @return array The WordPress & BuddyPress Multisite subdirectory reserved names. */ function bp_core_components_subdirectory_reserved_names( $names = array() ) { $bp_pages = (array) buddypress()->pages; return array_merge( $names, wp_list_pluck( $bp_pages, 'slug' ) ); } add_filter( 'subdirectory_reserved_names', 'bp_core_components_subdirectory_reserved_names' );