function mb_register_role_groups() { members_register_role_group('message-board', array('label' => esc_html__('Forum', 'message-board'), 'label_count' => _n_noop('Forum %s', 'Forum %s', 'message-board'), 'roles' => array_keys(mb_get_dynamic_roles()))); }
/** * `<select>` dropdown for displaying the forum roles in a form. * * @since 1.0.0 * @access public * @param array $args * @return string|void */ function mb_dropdown_roles($args = array()) { $defaults = array('name' => 'mb_forum_role', 'id' => 'mb_forum_role', 'selected' => '', 'exclude' => array(), 'show_option_none' => null, 'option_none_value' => '', 'echo' => true); $args = wp_parse_args($args, $defaults); $dynamic_roles = mb_get_dynamic_roles(); $out = sprintf('<select id="%s" name="%s">', sanitize_html_class($args['id']), sanitize_html_class($args['name'])); if (!is_null($args['show_option_none'])) { $out .= sprintf('<option value="%s"%s>%s</option>', esc_attr($args['option_none_value']), selected($args['option_none_value'], $args['selected'], false), esc_html($args['show_option_none'])); } foreach ($dynamic_roles as $role => $role_args) { if (in_array($role, (array) $args['exclude'])) { continue; } $out .= sprintf('<option value="%s"%s>%s</option>', esc_attr($role), selected($role, $args['selected'], false), esc_html($role_args->labels->singular_name)); } $out .= '</select>'; if (!$args['echo']) { return $out; } echo $out; }
function mb_is_single_role($role = '') { /* Assume we're not viewing a role archive. */ $is_single_role = false; /* Get the role query var. */ $qv_role = get_query_var('mb_role'); /* If viewing a user archive and we have a role. */ if (!empty($qv_role)) { $roles = mb_get_dynamic_roles(); if (empty($role) && isset($roles[$qv_role])) { $is_single_role = true; } elseif (!empty($role) && isset($roles[$qv_role]) && ($qv_role === $role || $qv_role === "mb_{$role}")) { $is_single_role = true; } } return apply_filters('mb_is_single_role', $is_single_role); }
/** * Overwrites the main query depending on the situation. * * @since 1.0.0 * @access public * @param object $query * @return void */ function mb_pre_get_posts($query) { /* If viewing an admin page or this isn't the main query, bail. */ if (is_admin() || !$query->is_main_query()) { return; } /* If viewing the forum archive page. */ if (mb_is_forum_archive()) { $statuses = array(mb_get_open_post_status(), mb_get_close_post_status(), mb_get_publish_post_status(), mb_get_private_post_status(), mb_get_archive_post_status()); if (current_user_can('read_hidden_forums')) { $statuses[] = mb_get_hidden_post_status(); } $query->set('post_type', mb_get_forum_post_type()); $query->set('post_status', $statuses); $query->set('posts_per_page', mb_get_forums_per_page()); $query->set('orderby', array('menu_order' => 'ASC', 'title' => 'ASC')); $query->set('post_parent', 0); add_filter('the_posts', 'mb_posts_hierarchy_filter', 10, 2); } elseif (mb_is_topic_archive()) { $statuses = array(mb_get_open_post_status(), mb_get_close_post_status(), mb_get_publish_post_status(), mb_get_private_post_status()); if (current_user_can('read_hidden_topics')) { $statuses[] = mb_get_hidden_post_status(); } $query->set('post_type', mb_get_topic_post_type()); $query->set('post_status', $statuses); $query->set('posts_per_page', mb_get_topics_per_page()); $query->set('order', 'DESC'); $query->set('orderby', 'menu_order'); add_filter('the_posts', 'mb_posts_super_filter', 10, 2); } elseif (mb_is_user_page()) { /* Single user forums created page. */ if (mb_is_user_page('forums')) { $query->set('post_type', mb_get_forum_post_type()); $query->set('posts_per_page', mb_get_forums_per_page()); $query->set('order', 'ASC'); $query->set('orderby', 'title'); /* Single user topics created page. */ } elseif (mb_is_user_page('topics')) { $query->set('post_type', mb_get_topic_post_type()); $query->set('posts_per_page', mb_get_topics_per_page()); $query->set('order', 'DESC'); $query->set('orderby', 'menu_order'); /* Single user replies created page. */ } elseif (mb_is_user_page('replies')) { $query->set('post_type', mb_get_reply_post_type()); $query->set('posts_per_page', mb_get_replies_per_page()); $query->set('order', 'DESC'); $query->set('orderby', 'date'); /* Single user bookmarks saved page. */ } elseif (mb_is_user_page('bookmarks')) { $user = get_user_by('slug', get_query_var('author_name')); $favs = get_user_meta($user->ID, mb_get_user_topic_bookmarks_meta_key(), true); $favs = wp_parse_id_list($favs); /* Empty array with `post_in` hack. @link https://core.trac.wordpress.org/ticket/28099 */ if (empty($favs)) { $favs = array(0); } $query->set('post__in', $favs); $query->set('post_type', mb_get_topic_post_type()); $query->set('posts_per_page', mb_get_topics_per_page()); $query->set('order', 'DESC'); $query->set('orderby', 'menu_order'); add_filter('posts_where', 'mb_auth_posts_where', 10, 2); /* Single user topic subscriptions page. */ } elseif (mb_is_user_page('topic-subscriptions')) { $user = get_user_by('slug', get_query_var('author_name')); $subs = mb_get_user_topic_subscriptions($user->ID); /* Empty array with `post_in` hack. @link https://core.trac.wordpress.org/ticket/28099 */ if (empty($subs)) { $subs = array(0); } $query->set('post__in', $subs); $query->set('post_type', mb_get_topic_post_type()); $query->set('posts_per_page', mb_get_topics_per_page()); $query->set('order', 'DESC'); $query->set('orderby', 'menu_order'); add_filter('posts_where', 'mb_auth_posts_where', 10, 2); /* Single user forum subscriptions page. */ } elseif (mb_is_user_page('forum-subscriptions')) { $user = get_user_by('slug', get_query_var('author_name')); $subs = mb_get_user_forum_subscriptions($user->ID); /* Empty array with `post_in` hack. @link https://core.trac.wordpress.org/ticket/28099 */ if (empty($subs)) { $subs = array(0); } $query->set('post__in', $subs); $query->set('post_type', mb_get_forum_post_type()); $query->set('posts_per_page', mb_get_forums_per_page()); $query->set('order', 'DESC'); $query->set('orderby', 'menu_order'); add_filter('posts_where', 'mb_auth_posts_where', 10, 2); } } elseif (mb_is_search_results()) { $post_type = $query->get('post_type'); /* If not searching a specific post type, make sure to search all forum-related post types. */ if (empty($post_type) || 'any' === $post_type || !isset($_GET['mb_search_mode'])) { $query->set('post_type', array(mb_get_forum_post_type(), mb_get_topic_post_type(), mb_get_reply_post_type())); } $query->set('post_status', array(mb_get_open_post_status(), mb_get_close_post_status(), mb_get_publish_post_status())); $query->set('posts_per_page', mb_get_topics_per_page()); } elseif (mb_is_user_archive() && get_query_var('mb_role')) { $role = get_query_var('mb_role'); if ($role && in_array("mb_{$role}", array_keys(mb_get_dynamic_roles()))) { $query->set('mb_role', "mb_{$role}"); } } elseif ($query->is_single && isset($query->query_vars['post_type']) && in_array($query->query_vars['post_type'], array(mb_get_forum_post_type(), mb_get_topic_post_type(), mb_get_reply_post_type()))) { add_filter('the_posts', 'mb_posts_can_read_parent'); } }
/** * Callback function for handling post status changes. * * @since 1.0.0 * @access public * @return void */ public function handler() { /* If the current user can't promote users or there are no users, bail. */ if (!current_user_can('promote_users') || empty($_REQUEST['users'])) { return; } /* Is this a forum role change request? */ if (empty($_REQUEST['mb_forum_role']) || empty($_REQUEST['mb_change_role'])) { return; } /* Get the new role. */ $new_role = sanitize_key($_REQUEST['mb_forum_role']); /* Get an array of the allowed forum roles. */ $dynamic_roles = mb_get_dynamic_roles(); /* If the new role isn't one of our forum roles, bail. */ if (!isset($dynamic_roles[$new_role])) { return; } /* Get some variables we need. */ $current_user_id = get_current_user_id(); $keymaster_role = mb_get_keymaster_role(); $is_keymaster = mb_is_user_keymaster($current_user_id); /* Only keymasters can make new keymasters. */ if ($keymaster_role === $new_role && false === $is_keymaster) { return; } /* Loop through each user and change their forum role. */ foreach ((array) $_REQUEST['users'] as $user_id) { /* You can't go changing your own role, silly! */ if ($current_user_id === $user_id) { continue; } /* Get the user's current forum role. */ $forum_role = mb_get_user_role($user_id); /* Only keymasters can demote other keymasters. */ if (false === $is_keymaster && $keymaster_role === $forum_role) { continue; } /* If the new role doesn't match the user's current role, let's set it. */ if ($new_role !== $forum_role) { mb_set_user_role($user_id, $new_role); } } /* Remove some query args and build the redirect URL. */ $url = remove_query_arg(array('s', 'action', 'new_role', 'mb_forum_role', 'mb_change_role', 'action2', 'users')); /* Redirect back to the users screen. */ wp_safe_redirect($url); }