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223 lines
8.2 KiB
223 lines
8.2 KiB
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Public Profile -- a user's public profile page
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*
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* - each user can currently have their own page (cloned from system and then customised)
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* - users can add any blocks they want
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* - the administrators can define a default site public profile for users who have
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* not created their own public profile
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*
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* This script implements the user's view of the public profile, and allows editing
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* of the public profile.
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*
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* @package core_user
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* @copyright 2010 Remote-Learner.net
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* @author Hubert Chathi <hubert@remote-learner.net>
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* @author Olav Jordan <olav.jordan@remote-learner.net>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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require_once(__DIR__ . '/../config.php');
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require_once($CFG->dirroot . '/my/lib.php');
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require_once($CFG->dirroot . '/user/profile/lib.php');
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require_once($CFG->dirroot . '/user/lib.php');
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require_once($CFG->libdir.'/filelib.php');
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$userid = optional_param('id', 0, PARAM_INT);
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$edit = optional_param('edit', null, PARAM_BOOL); // Turn editing on and off.
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$reset = optional_param('reset', null, PARAM_BOOL);
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$PAGE->set_url('/user/profile.php', array('id' => $userid));
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if (!empty($CFG->forceloginforprofiles)) {
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require_login();
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if (isguestuser()) {
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$PAGE->set_context(context_system::instance());
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echo $OUTPUT->header();
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echo $OUTPUT->confirm(get_string('guestcantaccessprofiles', 'error'),
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get_login_url(),
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$CFG->wwwroot);
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echo $OUTPUT->footer();
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die;
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}
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} else if (!empty($CFG->forcelogin)) {
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require_login();
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}
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$userid = $userid ? $userid : $USER->id; // Owner of the page.
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if ((!$user = $DB->get_record('user', array('id' => $userid))) || ($user->deleted)) {
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$PAGE->set_context(context_system::instance());
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echo $OUTPUT->header();
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if (!$user) {
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echo $OUTPUT->notification(get_string('invaliduser', 'error'));
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} else {
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echo $OUTPUT->notification(get_string('userdeleted'));
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}
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echo $OUTPUT->footer();
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die;
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}
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$currentuser = ($user->id == $USER->id);
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$context = $usercontext = context_user::instance($userid, MUST_EXIST);
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if (!user_can_view_profile($user, null, $context)) {
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// Course managers can be browsed at site level. If not forceloginforprofiles, allow access (bug #4366).
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$struser = get_string('user');
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$PAGE->set_context(context_system::instance());
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$PAGE->set_title("$SITE->shortname: $struser"); // Do not leak the name.
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$PAGE->set_heading($struser);
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$PAGE->set_pagelayout('mypublic');
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$PAGE->set_url('/user/profile.php', array('id' => $userid));
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$PAGE->navbar->add($struser);
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echo $OUTPUT->header();
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echo $OUTPUT->notification(get_string('usernotavailable', 'error'));
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echo $OUTPUT->footer();
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exit;
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}
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// Get the profile page. Should always return something unless the database is broken.
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if (!$currentpage = my_get_page($userid, MY_PAGE_PUBLIC)) {
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print_error('mymoodlesetup');
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}
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$PAGE->set_context($context);
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$PAGE->set_pagelayout('mypublic');
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$PAGE->set_pagetype('user-profile');
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// Set up block editing capabilities.
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if (isguestuser()) { // Guests can never edit their profile.
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$USER->editing = $edit = 0; // Just in case.
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$PAGE->set_blocks_editing_capability('moodle/my:configsyspages'); // unlikely :).
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} else {
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if ($currentuser) {
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$PAGE->set_blocks_editing_capability('moodle/user:manageownblocks');
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} else {
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$PAGE->set_blocks_editing_capability('moodle/user:manageblocks');
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}
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}
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// Start setting up the page.
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$strpublicprofile = get_string('publicprofile');
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$PAGE->blocks->add_region('content');
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$PAGE->set_subpage($currentpage->id);
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$PAGE->set_title(fullname($user).": $strpublicprofile");
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$PAGE->set_heading(fullname($user));
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if (!$currentuser) {
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$PAGE->navigation->extend_for_user($user);
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if ($node = $PAGE->settingsnav->get('userviewingsettings'.$user->id)) {
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$node->forceopen = true;
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}
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} else if ($node = $PAGE->settingsnav->get('dashboard', navigation_node::TYPE_CONTAINER)) {
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$node->forceopen = true;
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}
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if ($node = $PAGE->settingsnav->get('root')) {
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$node->forceopen = false;
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}
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// Toggle the editing state and switches.
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if ($PAGE->user_allowed_editing()) {
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if ($reset !== null) {
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if (!is_null($userid)) {
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if (!$currentpage = my_reset_page($userid, MY_PAGE_PUBLIC, 'user-profile')) {
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print_error('reseterror', 'my');
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}
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redirect(new moodle_url('/user/profile.php', array('id' => $userid)));
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}
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} else if ($edit !== null) { // Editing state was specified.
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$USER->editing = $edit; // Change editing state.
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} else { // Editing state is in session.
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if ($currentpage->userid) { // It's a page we can edit, so load from session.
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if (!empty($USER->editing)) {
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$edit = 1;
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} else {
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$edit = 0;
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}
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} else {
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// For the page to display properly with the user context header the page blocks need to
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// be copied over to the user context.
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if (!$currentpage = my_copy_page($userid, MY_PAGE_PUBLIC, 'user-profile')) {
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print_error('mymoodlesetup');
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}
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$PAGE->set_context($usercontext);
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$PAGE->set_subpage($currentpage->id);
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// It's a system page and they are not allowed to edit system pages.
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$USER->editing = $edit = 0; // Disable editing completely, just to be safe.
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}
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}
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// Add button for editing page.
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$params = array('edit' => !$edit, 'id' => $userid);
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$resetbutton = '';
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$resetstring = get_string('resetpage', 'my');
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$reseturl = new moodle_url("$CFG->wwwroot/user/profile.php", array('edit' => 1, 'reset' => 1, 'id' => $userid));
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if (!$currentpage->userid) {
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// Viewing a system page -- let the user customise it.
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$editstring = get_string('updatemymoodleon');
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$params['edit'] = 1;
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} else if (empty($edit)) {
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$editstring = get_string('updatemymoodleon');
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$resetbutton = $OUTPUT->single_button($reseturl, $resetstring);
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} else {
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$editstring = get_string('updatemymoodleoff');
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$resetbutton = $OUTPUT->single_button($reseturl, $resetstring);
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}
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$url = new moodle_url("$CFG->wwwroot/user/profile.php", $params);
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$button = $OUTPUT->single_button($url, $editstring);
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$PAGE->set_button($resetbutton . $button);
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} else {
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$USER->editing = $edit = 0;
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}
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// Trigger a user profile viewed event.
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profile_view($user, $usercontext);
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// TODO WORK OUT WHERE THE NAV BAR IS!
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echo $OUTPUT->header();
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echo '<div class="userprofile">';
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if ($user->description && !isset($hiddenfields['description'])) {
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echo '<div class="description">';
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if (!empty($CFG->profilesforenrolledusersonly) && !$currentuser &&
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!$DB->record_exists('role_assignments', array('userid' => $user->id))) {
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echo get_string('profilenotshown', 'moodle');
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} else {
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$user->description = file_rewrite_pluginfile_urls($user->description, 'pluginfile.php', $usercontext->id, 'user',
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'profile', null);
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echo format_text($user->description, $user->descriptionformat);
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}
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echo '</div>';
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}
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echo $OUTPUT->custom_block_region('content');
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// Render custom blocks.
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$renderer = $PAGE->get_renderer('core_user', 'myprofile');
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$tree = core_user\output\myprofile\manager::build_tree($user, $currentuser);
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echo $renderer->render($tree);
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echo '</div>'; // Userprofile class.
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echo $OUTPUT->footer();
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