Пример #1
0
 /**
  * This function gets called by {@link settings_navigation::load_user_settings()} and actually works out
  * what can be shown/done
  *
  * @param int $courseid The current course' id
  * @param int $userid The user id to load for
  * @param string $gstitle The string to pass to get_string for the branch title
  * @return navigation_node|false
  */
 protected function generate_user_settings($courseid, $userid, $gstitle = 'usercurrentsettings')
 {
     global $DB, $CFG, $USER, $SITE;
     if ($courseid != $SITE->id) {
         if (!empty($this->page->course->id) && $this->page->course->id == $courseid) {
             $course = $this->page->course;
         } else {
             $select = context_helper::get_preload_record_columns_sql('ctx');
             $sql = "SELECT c.*, {$select}\n                          FROM {course} c\n                          JOIN {context} ctx ON c.id = ctx.instanceid\n                         WHERE c.id = :courseid AND ctx.contextlevel = :contextlevel";
             $params = array('courseid' => $courseid, 'contextlevel' => CONTEXT_COURSE);
             $course = $DB->get_record_sql($sql, $params, MUST_EXIST);
             context_helper::preload_from_record($course);
         }
     } else {
         $course = $SITE;
     }
     $coursecontext = context_course::instance($course->id);
     // Course context
     $systemcontext = context_system::instance();
     $currentuser = $USER->id == $userid;
     if ($currentuser) {
         $user = $USER;
         $usercontext = context_user::instance($user->id);
         // User context
     } else {
         $select = context_helper::get_preload_record_columns_sql('ctx');
         $sql = "SELECT u.*, {$select}\n                      FROM {user} u\n                      JOIN {context} ctx ON u.id = ctx.instanceid\n                     WHERE u.id = :userid AND ctx.contextlevel = :contextlevel";
         $params = array('userid' => $userid, 'contextlevel' => CONTEXT_USER);
         $user = $DB->get_record_sql($sql, $params, IGNORE_MISSING);
         if (!$user) {
             return false;
         }
         context_helper::preload_from_record($user);
         // Check that the user can view the profile
         $usercontext = context_user::instance($user->id);
         // User context
         $canviewuser = has_capability('moodle/user:viewdetails', $usercontext);
         if ($course->id == $SITE->id) {
             if ($CFG->forceloginforprofiles && !has_coursecontact_role($user->id) && !$canviewuser) {
                 // Reduce possibility of "browsing" userbase at site level
                 // Teachers can browse and be browsed at site level. If not forceloginforprofiles, allow access (bug #4366)
                 return false;
             }
         } else {
             $canviewusercourse = has_capability('moodle/user:viewdetails', $coursecontext);
             $userisenrolled = is_enrolled($coursecontext, $user->id, '', true);
             if (!$canviewusercourse && !$canviewuser || !$userisenrolled) {
                 return false;
             }
             $canaccessallgroups = has_capability('moodle/site:accessallgroups', $coursecontext);
             if (!$canaccessallgroups && groups_get_course_groupmode($course) == SEPARATEGROUPS && !$canviewuser) {
                 // If groups are in use, make sure we can see that group (MDL-45874). That does not apply to parents.
                 if ($courseid == $this->page->course->id) {
                     $mygroups = get_fast_modinfo($this->page->course)->groups;
                 } else {
                     $mygroups = groups_get_user_groups($courseid);
                 }
                 $usergroups = groups_get_user_groups($courseid, $userid);
                 if (!array_intersect_key($mygroups[0], $usergroups[0])) {
                     return false;
                 }
             }
         }
     }
     $fullname = fullname($user, has_capability('moodle/site:viewfullnames', $this->page->context));
     $key = $gstitle;
     $prefurl = new moodle_url('/user/preferences.php');
     if ($gstitle != 'usercurrentsettings') {
         $key .= $userid;
         $prefurl->param('userid', $userid);
     }
     // Add a user setting branch.
     if ($gstitle == 'usercurrentsettings') {
         $dashboard = $this->add(get_string('myhome'), new moodle_url('/my/'), self::TYPE_CONTAINER, null, 'dashboard');
         // This should be set to false as we don't want to show this to the user. It's only for generating the correct
         // breadcrumb.
         $dashboard->display = false;
         if (get_home_page() == HOMEPAGE_MY) {
             $dashboard->mainnavonly = true;
         }
         $iscurrentuser = $user->id == $USER->id;
         $baseargs = array('id' => $user->id);
         if ($course->id != $SITE->id && !$iscurrentuser) {
             $baseargs['course'] = $course->id;
             $issitecourse = false;
         } else {
             // Load all categories and get the context for the system.
             $issitecourse = true;
         }
         // Add the user profile to the dashboard.
         $profilenode = $dashboard->add(get_string('profile'), new moodle_url('/user/profile.php', array('id' => $user->id)), self::TYPE_SETTING, null, 'myprofile');
         if (!empty($CFG->navadduserpostslinks)) {
             // Add nodes for forum posts and discussions if the user can view either or both
             // There are no capability checks here as the content of the page is based
             // purely on the forums the current user has access too.
             $forumtab = $profilenode->add(get_string('forumposts', 'forum'));
             $forumtab->add(get_string('posts', 'forum'), new moodle_url('/mod/forum/user.php', $baseargs), null, 'myposts');
             $forumtab->add(get_string('discussions', 'forum'), new moodle_url('/mod/forum/user.php', array_merge($baseargs, array('mode' => 'discussions'))), null, 'mydiscussions');
         }
         // Add blog nodes.
         if (!empty($CFG->enableblogs)) {
             if (!$this->cache->cached('userblogoptions' . $user->id)) {
                 require_once $CFG->dirroot . '/blog/lib.php';
                 // Get all options for the user.
                 $options = blog_get_options_for_user($user);
                 $this->cache->set('userblogoptions' . $user->id, $options);
             } else {
                 $options = $this->cache->{'userblogoptions' . $user->id};
             }
             if (count($options) > 0) {
                 $blogs = $profilenode->add(get_string('blogs', 'blog'), null, navigation_node::TYPE_CONTAINER);
                 foreach ($options as $type => $option) {
                     if ($type == "rss") {
                         $blogs->add($option['string'], $option['link'], self::TYPE_SETTING, null, null, new pix_icon('i/rss', ''));
                     } else {
                         $blogs->add($option['string'], $option['link'], self::TYPE_SETTING, null, 'blog' . $type);
                     }
                 }
             }
         }
         // Add the messages link.
         // It is context based so can appear in the user's profile and in course participants information.
         if (!empty($CFG->messaging)) {
             $messageargs = array('user1' => $USER->id);
             if ($USER->id != $user->id) {
                 $messageargs['user2'] = $user->id;
             }
             if ($course->id != $SITE->id) {
                 $messageargs['viewing'] = MESSAGE_VIEW_COURSE . $course->id;
             }
             $url = new moodle_url('/message/index.php', $messageargs);
             $dashboard->add(get_string('messages', 'message'), $url, self::TYPE_SETTING, null, 'messages');
         }
         // Add the "My private files" link.
         // This link doesn't have a unique display for course context so only display it under the user's profile.
         if ($issitecourse && $iscurrentuser && has_capability('moodle/user:manageownfiles', $usercontext)) {
             $url = new moodle_url('/user/files.php');
             $dashboard->add(get_string('privatefiles'), $url, self::TYPE_SETTING);
         }
         // Add a node to view the users notes if permitted.
         if (!empty($CFG->enablenotes) && has_any_capability(array('moodle/notes:manage', 'moodle/notes:view'), $coursecontext)) {
             $url = new moodle_url('/notes/index.php', array('user' => $user->id));
             if ($coursecontext->instanceid != SITEID) {
                 $url->param('course', $coursecontext->instanceid);
             }
             $profilenode->add(get_string('notes', 'notes'), $url);
         }
         // Show the grades node.
         if ($issitecourse && $iscurrentuser || has_capability('moodle/user:viewdetails', $usercontext)) {
             require_once $CFG->dirroot . '/user/lib.php';
             // Set the grades node to link to the "Grades" page.
             if ($course->id == SITEID) {
                 $url = user_mygrades_url($user->id, $course->id);
             } else {
                 // Otherwise we are in a course and should redirect to the user grade report (Activity report version).
                 $url = new moodle_url('/course/user.php', array('mode' => 'grade', 'id' => $course->id, 'user' => $user->id));
             }
             $dashboard->add(get_string('grades', 'grades'), $url, self::TYPE_SETTING, null, 'mygrades');
         }
         // Let plugins hook into user navigation.
         $pluginsfunction = get_plugins_with_function('extend_navigation_user', 'lib.php');
         foreach ($pluginsfunction as $plugintype => $plugins) {
             if ($plugintype != 'report') {
                 foreach ($plugins as $pluginfunction) {
                     $pluginfunction($profilenode, $user, $usercontext, $course, $coursecontext);
                 }
             }
         }
         $usersetting = navigation_node::create(get_string('preferences', 'moodle'), $prefurl, self::TYPE_CONTAINER, null, $key);
         $dashboard->add_node($usersetting);
     } else {
         $usersetting = $this->add(get_string('preferences', 'moodle'), $prefurl, self::TYPE_CONTAINER, null, $key);
         $usersetting->display = false;
     }
     $usersetting->id = 'usersettings';
     // Check if the user has been deleted.
     if ($user->deleted) {
         if (!has_capability('moodle/user:update', $coursecontext)) {
             // We can't edit the user so just show the user deleted message.
             $usersetting->add(get_string('userdeleted'), null, self::TYPE_SETTING);
         } else {
             // We can edit the user so show the user deleted message and link it to the profile.
             if ($course->id == $SITE->id) {
                 $profileurl = new moodle_url('/user/profile.php', array('id' => $user->id));
             } else {
                 $profileurl = new moodle_url('/user/view.php', array('id' => $user->id, 'course' => $course->id));
             }
             $usersetting->add(get_string('userdeleted'), $profileurl, self::TYPE_SETTING);
         }
         return true;
     }
     $userauthplugin = false;
     if (!empty($user->auth)) {
         $userauthplugin = get_auth_plugin($user->auth);
     }
     $useraccount = $usersetting->add(get_string('useraccount'), null, self::TYPE_CONTAINER, null, 'useraccount');
     // Add the profile edit link.
     if (isloggedin() && !isguestuser($user) && !is_mnet_remote_user($user)) {
         if (($currentuser || is_siteadmin($USER) || !is_siteadmin($user)) && has_capability('moodle/user:update', $systemcontext)) {
             $url = new moodle_url('/user/editadvanced.php', array('id' => $user->id, 'course' => $course->id));
             $useraccount->add(get_string('editmyprofile'), $url, self::TYPE_SETTING);
         } else {
             if (has_capability('moodle/user:editprofile', $usercontext) && !is_siteadmin($user) || $currentuser && has_capability('moodle/user:editownprofile', $systemcontext)) {
                 if ($userauthplugin && $userauthplugin->can_edit_profile()) {
                     $url = $userauthplugin->edit_profile_url();
                     if (empty($url)) {
                         $url = new moodle_url('/user/edit.php', array('id' => $user->id, 'course' => $course->id));
                     }
                     $useraccount->add(get_string('editmyprofile'), $url, self::TYPE_SETTING);
                 }
             }
         }
     }
     // Change password link.
     if ($userauthplugin && $currentuser && !\core\session\manager::is_loggedinas() && !isguestuser() && has_capability('moodle/user:changeownpassword', $systemcontext) && $userauthplugin->can_change_password()) {
         $passwordchangeurl = $userauthplugin->change_password_url();
         if (empty($passwordchangeurl)) {
             $passwordchangeurl = new moodle_url('/login/change_password.php', array('id' => $course->id));
         }
         $useraccount->add(get_string("changepassword"), $passwordchangeurl, self::TYPE_SETTING, null, 'changepassword');
     }
     if (isloggedin() && !isguestuser($user) && !is_mnet_remote_user($user)) {
         if ($currentuser && has_capability('moodle/user:editownprofile', $systemcontext) || has_capability('moodle/user:editprofile', $usercontext)) {
             $url = new moodle_url('/user/language.php', array('id' => $user->id, 'course' => $course->id));
             $useraccount->add(get_string('preferredlanguage'), $url, self::TYPE_SETTING, null, 'preferredlanguage');
         }
     }
     $pluginmanager = core_plugin_manager::instance();
     $enabled = $pluginmanager->get_enabled_plugins('mod');
     if (isset($enabled['forum']) && isloggedin() && !isguestuser($user) && !is_mnet_remote_user($user)) {
         if ($currentuser && has_capability('moodle/user:editownprofile', $systemcontext) || has_capability('moodle/user:editprofile', $usercontext)) {
             $url = new moodle_url('/user/forum.php', array('id' => $user->id, 'course' => $course->id));
             $useraccount->add(get_string('forumpreferences'), $url, self::TYPE_SETTING);
         }
     }
     $editors = editors_get_enabled();
     if (count($editors) > 1) {
         if (isloggedin() && !isguestuser($user) && !is_mnet_remote_user($user)) {
             if ($currentuser && has_capability('moodle/user:editownprofile', $systemcontext) || has_capability('moodle/user:editprofile', $usercontext)) {
                 $url = new moodle_url('/user/editor.php', array('id' => $user->id, 'course' => $course->id));
                 $useraccount->add(get_string('editorpreferences'), $url, self::TYPE_SETTING);
             }
         }
     }
     // Add "Course preferences" link.
     if (isloggedin() && !isguestuser($user)) {
         if ($currentuser && has_capability('moodle/user:editownprofile', $systemcontext) || has_capability('moodle/user:editprofile', $usercontext)) {
             $url = new moodle_url('/user/course.php', array('id' => $user->id, 'course' => $course->id));
             $useraccount->add(get_string('coursepreferences'), $url, self::TYPE_SETTING, null, 'coursepreferences');
         }
     }
     // View the roles settings.
     if (has_any_capability(array('moodle/role:assign', 'moodle/role:safeoverride', 'moodle/role:override', 'moodle/role:manage'), $usercontext)) {
         $roles = $usersetting->add(get_string('roles'), null, self::TYPE_SETTING);
         $url = new moodle_url('/admin/roles/usersroles.php', array('userid' => $user->id, 'courseid' => $course->id));
         $roles->add(get_string('thisusersroles', 'role'), $url, self::TYPE_SETTING);
         $assignableroles = get_assignable_roles($usercontext, ROLENAME_BOTH);
         if (!empty($assignableroles)) {
             $url = new moodle_url('/admin/roles/assign.php', array('contextid' => $usercontext->id, 'userid' => $user->id, 'courseid' => $course->id));
             $roles->add(get_string('assignrolesrelativetothisuser', 'role'), $url, self::TYPE_SETTING);
         }
         if (has_capability('moodle/role:review', $usercontext) || count(get_overridable_roles($usercontext, ROLENAME_BOTH)) > 0) {
             $url = new moodle_url('/admin/roles/permissions.php', array('contextid' => $usercontext->id, 'userid' => $user->id, 'courseid' => $course->id));
             $roles->add(get_string('permissions', 'role'), $url, self::TYPE_SETTING);
         }
         $url = new moodle_url('/admin/roles/check.php', array('contextid' => $usercontext->id, 'userid' => $user->id, 'courseid' => $course->id));
         $roles->add(get_string('checkpermissions', 'role'), $url, self::TYPE_SETTING);
     }
     // Repositories.
     if (!$this->cache->cached('contexthasrepos' . $usercontext->id)) {
         require_once $CFG->dirroot . '/repository/lib.php';
         $editabletypes = repository::get_editable_types($usercontext);
         $haseditabletypes = !empty($editabletypes);
         unset($editabletypes);
         $this->cache->set('contexthasrepos' . $usercontext->id, $haseditabletypes);
     } else {
         $haseditabletypes = $this->cache->{'contexthasrepos' . $usercontext->id};
     }
     if ($haseditabletypes) {
         $repositories = $usersetting->add(get_string('repositories', 'repository'), null, self::TYPE_SETTING);
         $repositories->add(get_string('manageinstances', 'repository'), new moodle_url('/repository/manage_instances.php', array('contextid' => $usercontext->id)));
     }
     // Portfolio.
     if ($currentuser && !empty($CFG->enableportfolios) && has_capability('moodle/portfolio:export', $systemcontext)) {
         require_once $CFG->libdir . '/portfoliolib.php';
         if (portfolio_has_visible_instances()) {
             $portfolio = $usersetting->add(get_string('portfolios', 'portfolio'), null, self::TYPE_SETTING);
             $url = new moodle_url('/user/portfolio.php', array('courseid' => $course->id));
             $portfolio->add(get_string('configure', 'portfolio'), $url, self::TYPE_SETTING);
             $url = new moodle_url('/user/portfoliologs.php', array('courseid' => $course->id));
             $portfolio->add(get_string('logs', 'portfolio'), $url, self::TYPE_SETTING);
         }
     }
     $enablemanagetokens = false;
     if (!empty($CFG->enablerssfeeds)) {
         $enablemanagetokens = true;
     } else {
         if (!is_siteadmin($USER->id) && !empty($CFG->enablewebservices) && has_capability('moodle/webservice:createtoken', context_system::instance())) {
             $enablemanagetokens = true;
         }
     }
     // Security keys.
     if ($currentuser && $enablemanagetokens) {
         $url = new moodle_url('/user/managetoken.php', array('sesskey' => sesskey()));
         $useraccount->add(get_string('securitykeys', 'webservice'), $url, self::TYPE_SETTING);
     }
     // Messaging.
     if ($currentuser && has_capability('moodle/user:editownmessageprofile', $systemcontext) || !isguestuser($user) && has_capability('moodle/user:editmessageprofile', $usercontext) && !is_primary_admin($user->id)) {
         $url = new moodle_url('/message/edit.php', array('id' => $user->id));
         $useraccount->add(get_string('messaging', 'message'), $url, self::TYPE_SETTING);
     }
     // Blogs.
     if ($currentuser && !empty($CFG->enableblogs)) {
         $blog = $usersetting->add(get_string('blogs', 'blog'), null, navigation_node::TYPE_CONTAINER, null, 'blogs');
         if (has_capability('moodle/blog:view', $systemcontext)) {
             $blog->add(get_string('preferences', 'blog'), new moodle_url('/blog/preferences.php'), navigation_node::TYPE_SETTING);
         }
         if (!empty($CFG->useexternalblogs) && $CFG->maxexternalblogsperuser > 0 && has_capability('moodle/blog:manageexternal', $systemcontext)) {
             $blog->add(get_string('externalblogs', 'blog'), new moodle_url('/blog/external_blogs.php'), navigation_node::TYPE_SETTING);
             $blog->add(get_string('addnewexternalblog', 'blog'), new moodle_url('/blog/external_blog_edit.php'), navigation_node::TYPE_SETTING);
         }
         // Remove the blog node if empty.
         $blog->trim_if_empty();
     }
     // Badges.
     if ($currentuser && !empty($CFG->enablebadges)) {
         $badges = $usersetting->add(get_string('badges'), null, navigation_node::TYPE_CONTAINER, null, 'badges');
         if (has_capability('moodle/badges:manageownbadges', $usercontext)) {
             $url = new moodle_url('/badges/mybadges.php');
             $badges->add(get_string('managebadges', 'badges'), $url, self::TYPE_SETTING);
         }
         $badges->add(get_string('preferences', 'badges'), new moodle_url('/badges/preferences.php'), navigation_node::TYPE_SETTING);
         if (!empty($CFG->badges_allowexternalbackpack)) {
             $badges->add(get_string('backpackdetails', 'badges'), new moodle_url('/badges/mybackpack.php'), navigation_node::TYPE_SETTING);
         }
     }
     // Let plugins hook into user settings navigation.
     $pluginsfunction = get_plugins_with_function('extend_navigation_user_settings', 'lib.php');
     foreach ($pluginsfunction as $plugintype => $plugins) {
         foreach ($plugins as $pluginfunction) {
             $pluginfunction($usersetting, $user, $usercontext, $course, $coursecontext);
         }
     }
     return $usersetting;
 }
Пример #2
0
 /**
  * This function gets called by {@link settings_navigation::load_user_settings()} and actually works out
  * what can be shown/done
  *
  * @param int $courseid The current course' id
  * @param int $userid The user id to load for
  * @param string $gstitle The string to pass to get_string for the branch title
  * @return navigation_node|false
  */
 protected function generate_user_settings($courseid, $userid, $gstitle = 'usercurrentsettings')
 {
     global $DB, $CFG, $USER, $SITE;
     if ($courseid != $SITE->id) {
         if (!empty($this->page->course->id) && $this->page->course->id == $courseid) {
             $course = $this->page->course;
         } else {
             $select = context_helper::get_preload_record_columns_sql('ctx');
             $sql = "SELECT c.*, {$select}\n                          FROM {course} c\n                          JOIN {context} ctx ON c.id = ctx.instanceid\n                         WHERE c.id = :courseid AND ctx.contextlevel = :contextlevel";
             $params = array('courseid' => $courseid, 'contextlevel' => CONTEXT_COURSE);
             $course = $DB->get_record_sql($sql, $params, MUST_EXIST);
             context_helper::preload_from_record($course);
         }
     } else {
         $course = $SITE;
     }
     $coursecontext = context_course::instance($course->id);
     // Course context
     $systemcontext = context_system::instance();
     $currentuser = $USER->id == $userid;
     if ($currentuser) {
         $user = $USER;
         $usercontext = context_user::instance($user->id);
         // User context
     } else {
         $select = context_helper::get_preload_record_columns_sql('ctx');
         $sql = "SELECT u.*, {$select}\n                      FROM {user} u\n                      JOIN {context} ctx ON u.id = ctx.instanceid\n                     WHERE u.id = :userid AND ctx.contextlevel = :contextlevel";
         $params = array('userid' => $userid, 'contextlevel' => CONTEXT_USER);
         $user = $DB->get_record_sql($sql, $params, IGNORE_MISSING);
         if (!$user) {
             return false;
         }
         context_helper::preload_from_record($user);
         // Check that the user can view the profile
         $usercontext = context_user::instance($user->id);
         // User context
         $canviewuser = has_capability('moodle/user:viewdetails', $usercontext);
         if ($course->id == $SITE->id) {
             if ($CFG->forceloginforprofiles && !has_coursecontact_role($user->id) && !$canviewuser) {
                 // Reduce possibility of "browsing" userbase at site level
                 // Teachers can browse and be browsed at site level. If not forceloginforprofiles, allow access (bug #4366)
                 return false;
             }
         } else {
             $canviewusercourse = has_capability('moodle/user:viewdetails', $coursecontext);
             $userisenrolled = is_enrolled($coursecontext, $user->id);
             if (!$canviewusercourse && !$canviewuser || !$userisenrolled) {
                 return false;
             }
             $canaccessallgroups = has_capability('moodle/site:accessallgroups', $coursecontext);
             if (!$canaccessallgroups && groups_get_course_groupmode($course) == SEPARATEGROUPS) {
                 // If groups are in use, make sure we can see that group
                 return false;
             }
         }
     }
     $fullname = fullname($user, has_capability('moodle/site:viewfullnames', $this->page->context));
     $key = $gstitle;
     if ($gstitle != 'usercurrentsettings') {
         $key .= $userid;
     }
     // Add a user setting branch
     $usersetting = $this->add(get_string($gstitle, 'moodle', $fullname), null, self::TYPE_CONTAINER, null, $key);
     $usersetting->id = 'usersettings';
     if ($this->page->context->contextlevel == CONTEXT_USER && $this->page->context->instanceid == $user->id) {
         // Automatically start by making it active
         $usersetting->make_active();
     }
     // Check if the user has been deleted
     if ($user->deleted) {
         if (!has_capability('moodle/user:update', $coursecontext)) {
             // We can't edit the user so just show the user deleted message
             $usersetting->add(get_string('userdeleted'), null, self::TYPE_SETTING);
         } else {
             // We can edit the user so show the user deleted message and link it to the profile
             if ($course->id == $SITE->id) {
                 $profileurl = new moodle_url('/user/profile.php', array('id' => $user->id));
             } else {
                 $profileurl = new moodle_url('/user/view.php', array('id' => $user->id, 'course' => $course->id));
             }
             $usersetting->add(get_string('userdeleted'), $profileurl, self::TYPE_SETTING);
         }
         return true;
     }
     $userauthplugin = false;
     if (!empty($user->auth)) {
         $userauthplugin = get_auth_plugin($user->auth);
     }
     // Add the profile edit link
     if (isloggedin() && !isguestuser($user) && !is_mnet_remote_user($user)) {
         if (($currentuser || is_siteadmin($USER) || !is_siteadmin($user)) && has_capability('moodle/user:update', $systemcontext)) {
             $url = new moodle_url('/user/editadvanced.php', array('id' => $user->id, 'course' => $course->id));
             $usersetting->add(get_string('editmyprofile'), $url, self::TYPE_SETTING);
         } else {
             if (has_capability('moodle/user:editprofile', $usercontext) && !is_siteadmin($user) || $currentuser && has_capability('moodle/user:editownprofile', $systemcontext)) {
                 if ($userauthplugin && $userauthplugin->can_edit_profile()) {
                     $url = $userauthplugin->edit_profile_url();
                     if (empty($url)) {
                         $url = new moodle_url('/user/edit.php', array('id' => $user->id, 'course' => $course->id));
                     }
                     $usersetting->add(get_string('editmyprofile'), $url, self::TYPE_SETTING);
                 }
             }
         }
     }
     // Change password link
     if ($userauthplugin && $currentuser && !\core\session\manager::is_loggedinas() && !isguestuser() && has_capability('moodle/user:changeownpassword', $systemcontext) && $userauthplugin->can_change_password()) {
         $passwordchangeurl = $userauthplugin->change_password_url();
         if (empty($passwordchangeurl)) {
             $passwordchangeurl = new moodle_url('/login/change_password.php', array('id' => $course->id));
         }
         $usersetting->add(get_string("changepassword"), $passwordchangeurl, self::TYPE_SETTING);
     }
     // View the roles settings
     if (has_any_capability(array('moodle/role:assign', 'moodle/role:safeoverride', 'moodle/role:override', 'moodle/role:manage'), $usercontext)) {
         $roles = $usersetting->add(get_string('roles'), null, self::TYPE_SETTING);
         $url = new moodle_url('/admin/roles/usersroles.php', array('userid' => $user->id, 'courseid' => $course->id));
         $roles->add(get_string('thisusersroles', 'role'), $url, self::TYPE_SETTING);
         $assignableroles = get_assignable_roles($usercontext, ROLENAME_BOTH);
         if (!empty($assignableroles)) {
             $url = new moodle_url('/admin/roles/assign.php', array('contextid' => $usercontext->id, 'userid' => $user->id, 'courseid' => $course->id));
             $roles->add(get_string('assignrolesrelativetothisuser', 'role'), $url, self::TYPE_SETTING);
         }
         if (has_capability('moodle/role:review', $usercontext) || count(get_overridable_roles($usercontext, ROLENAME_BOTH)) > 0) {
             $url = new moodle_url('/admin/roles/permissions.php', array('contextid' => $usercontext->id, 'userid' => $user->id, 'courseid' => $course->id));
             $roles->add(get_string('permissions', 'role'), $url, self::TYPE_SETTING);
         }
         $url = new moodle_url('/admin/roles/check.php', array('contextid' => $usercontext->id, 'userid' => $user->id, 'courseid' => $course->id));
         $roles->add(get_string('checkpermissions', 'role'), $url, self::TYPE_SETTING);
     }
     // Portfolio
     if ($currentuser && !empty($CFG->enableportfolios) && has_capability('moodle/portfolio:export', $systemcontext)) {
         require_once $CFG->libdir . '/portfoliolib.php';
         if (portfolio_has_visible_instances()) {
             $portfolio = $usersetting->add(get_string('portfolios', 'portfolio'), null, self::TYPE_SETTING);
             $url = new moodle_url('/user/portfolio.php', array('courseid' => $course->id));
             $portfolio->add(get_string('configure', 'portfolio'), $url, self::TYPE_SETTING);
             $url = new moodle_url('/user/portfoliologs.php', array('courseid' => $course->id));
             $portfolio->add(get_string('logs', 'portfolio'), $url, self::TYPE_SETTING);
         }
     }
     $enablemanagetokens = false;
     if (!empty($CFG->enablerssfeeds)) {
         $enablemanagetokens = true;
     } else {
         if (!is_siteadmin($USER->id) && !empty($CFG->enablewebservices) && has_capability('moodle/webservice:createtoken', context_system::instance())) {
             $enablemanagetokens = true;
         }
     }
     // Security keys
     if ($currentuser && $enablemanagetokens) {
         $url = new moodle_url('/user/managetoken.php', array('sesskey' => sesskey()));
         $usersetting->add(get_string('securitykeys', 'webservice'), $url, self::TYPE_SETTING);
     }
     // Messaging
     if ($currentuser && has_capability('moodle/user:editownmessageprofile', $systemcontext) || !isguestuser($user) && has_capability('moodle/user:editmessageprofile', $usercontext) && !is_primary_admin($user->id)) {
         $url = new moodle_url('/message/edit.php', array('id' => $user->id));
         $usersetting->add(get_string('messaging', 'message'), $url, self::TYPE_SETTING);
     }
     // Blogs
     if ($currentuser && !empty($CFG->enableblogs)) {
         $blog = $usersetting->add(get_string('blogs', 'blog'), null, navigation_node::TYPE_CONTAINER, null, 'blogs');
         $blog->add(get_string('preferences', 'blog'), new moodle_url('/blog/preferences.php'), navigation_node::TYPE_SETTING);
         if (!empty($CFG->useexternalblogs) && $CFG->maxexternalblogsperuser > 0 && has_capability('moodle/blog:manageexternal', context_system::instance())) {
             $blog->add(get_string('externalblogs', 'blog'), new moodle_url('/blog/external_blogs.php'), navigation_node::TYPE_SETTING);
             $blog->add(get_string('addnewexternalblog', 'blog'), new moodle_url('/blog/external_blog_edit.php'), navigation_node::TYPE_SETTING);
         }
     }
     // Badges.
     if ($currentuser && !empty($CFG->enablebadges)) {
         $badges = $usersetting->add(get_string('badges'), null, navigation_node::TYPE_CONTAINER, null, 'badges');
         $badges->add(get_string('preferences'), new moodle_url('/badges/preferences.php'), navigation_node::TYPE_SETTING);
         if (!empty($CFG->badges_allowexternalbackpack)) {
             $badges->add(get_string('backpackdetails', 'badges'), new moodle_url('/badges/mybackpack.php'), navigation_node::TYPE_SETTING);
         }
     }
     // Add reports node.
     $reporttab = $usersetting->add(get_string('activityreports'));
     $reports = get_plugin_list_with_function('report', 'extend_navigation_user', 'lib.php');
     foreach ($reports as $reportfunction) {
         $reportfunction($reporttab, $user, $course);
     }
     $anyreport = has_capability('moodle/user:viewuseractivitiesreport', $usercontext);
     if ($anyreport || $course->showreports && $currentuser) {
         // Add grade hardcoded grade report if necessary.
         $gradeaccess = false;
         if (has_capability('moodle/grade:viewall', $coursecontext)) {
             // Can view all course grades.
             $gradeaccess = true;
         } else {
             if ($course->showgrades) {
                 if ($currentuser && has_capability('moodle/grade:view', $coursecontext)) {
                     // Can view own grades.
                     $gradeaccess = true;
                 } else {
                     if (has_capability('moodle/grade:viewall', $usercontext)) {
                         // Can view grades of this user - parent most probably.
                         $gradeaccess = true;
                     } else {
                         if ($anyreport) {
                             // Can view grades of this user - parent most probably.
                             $gradeaccess = true;
                         }
                     }
                 }
             }
         }
         if ($gradeaccess) {
             $reporttab->add(get_string('grade'), new moodle_url('/course/user.php', array('mode' => 'grade', 'id' => $course->id, 'user' => $usercontext->instanceid)));
         }
     }
     // Check the number of nodes in the report node... if there are none remove the node
     $reporttab->trim_if_empty();
     // Login as ...
     if (!$user->deleted and !$currentuser && !\core\session\manager::is_loggedinas() && has_capability('moodle/user:loginas', $coursecontext) && !is_siteadmin($user->id)) {
         $url = new moodle_url('/course/loginas.php', array('id' => $course->id, 'user' => $user->id, 'sesskey' => sesskey()));
         $usersetting->add(get_string('loginas'), $url, self::TYPE_SETTING);
     }
     return $usersetting;
 }