mirror of
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e8a7f5ff3b
When the default home page is set by user preference the site home blocks are gone. This is caused because the page layout is not correctly set before manipulating the navigation block (the base layout it is used instead).
329 lines
13 KiB
PHP
329 lines
13 KiB
PHP
<?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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* Moodle frontpage.
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*
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* @package core
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* @copyright 1999 onwards Martin Dougiamas (http://dougiamas.com)
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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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if (!file_exists('./config.php')) {
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header('Location: install.php');
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die;
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}
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require_once('config.php');
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require_once($CFG->dirroot .'/course/lib.php');
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require_once($CFG->libdir .'/filelib.php');
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redirect_if_major_upgrade_required();
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$urlparams = array();
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if (!empty($CFG->defaulthomepage) && ($CFG->defaulthomepage == HOMEPAGE_MY) && optional_param('redirect', 1, PARAM_BOOL) === 0) {
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$urlparams['redirect'] = 0;
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}
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$PAGE->set_url('/', $urlparams);
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$PAGE->set_course($SITE);
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$PAGE->set_pagelayout('frontpage');
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$PAGE->set_other_editing_capability('moodle/course:update');
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$PAGE->set_other_editing_capability('moodle/course:manageactivities');
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$PAGE->set_other_editing_capability('moodle/course:activityvisibility');
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// Prevent caching of this page to stop confusion when changing page after making AJAX changes.
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$PAGE->set_cacheable(false);
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if ($CFG->forcelogin) {
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require_login();
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} else {
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user_accesstime_log();
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}
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$hasmaintenanceaccess = has_capability('moodle/site:maintenanceaccess', context_system::instance());
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// If the site is currently under maintenance, then print a message.
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if (!empty($CFG->maintenance_enabled) and !$hasmaintenanceaccess) {
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print_maintenance_message();
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}
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$hassiteconfig = has_capability('moodle/site:config', context_system::instance());
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if ($hassiteconfig && moodle_needs_upgrading()) {
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redirect($CFG->wwwroot .'/'. $CFG->admin .'/index.php');
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}
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if (get_home_page() != HOMEPAGE_SITE) {
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// Redirect logged-in users to My Moodle overview if required.
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$redirect = optional_param('redirect', 1, PARAM_BOOL);
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if (optional_param('setdefaulthome', false, PARAM_BOOL)) {
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set_user_preference('user_home_page_preference', HOMEPAGE_SITE);
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} else if (!empty($CFG->defaulthomepage) && ($CFG->defaulthomepage == HOMEPAGE_MY) && $redirect === 1) {
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redirect($CFG->wwwroot .'/my/');
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} else if (!empty($CFG->defaulthomepage) && ($CFG->defaulthomepage == HOMEPAGE_USER)) {
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$frontpagenode = $PAGE->settingsnav->find('frontpage', null);
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if ($frontpagenode) {
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$frontpagenode->add(
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get_string('makethismyhome'),
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new moodle_url('/', array('setdefaulthome' => true)),
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navigation_node::TYPE_SETTING);
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} else {
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$frontpagenode = $PAGE->settingsnav->add(get_string('frontpagesettings'), null, navigation_node::TYPE_SETTING, null);
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$frontpagenode->force_open();
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$frontpagenode->add(get_string('makethismyhome'),
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new moodle_url('/', array('setdefaulthome' => true)),
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navigation_node::TYPE_SETTING);
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}
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}
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}
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// Trigger event.
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course_view(context_course::instance(SITEID));
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// If the hub plugin is installed then we let it take over the homepage here.
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if (file_exists($CFG->dirroot.'/local/hub/lib.php') and get_config('local_hub', 'hubenabled')) {
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require_once($CFG->dirroot.'/local/hub/lib.php');
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$hub = new local_hub();
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$continue = $hub->display_homepage();
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// Function display_homepage() returns true if the hub home page is not displayed
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// ...mostly when search form is not displayed for not logged users.
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if (empty($continue)) {
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exit;
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}
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}
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$PAGE->set_pagetype('site-index');
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$PAGE->set_docs_path('');
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$editing = $PAGE->user_is_editing();
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$PAGE->set_title($SITE->fullname);
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$PAGE->set_heading($SITE->fullname);
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$courserenderer = $PAGE->get_renderer('core', 'course');
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echo $OUTPUT->header();
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// Print Section or custom info.
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$siteformatoptions = course_get_format($SITE)->get_format_options();
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$modinfo = get_fast_modinfo($SITE);
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$modnames = get_module_types_names();
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$modnamesplural = get_module_types_names(true);
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$modnamesused = $modinfo->get_used_module_names();
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$mods = $modinfo->get_cms();
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if (!empty($CFG->customfrontpageinclude)) {
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include($CFG->customfrontpageinclude);
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} else if ($siteformatoptions['numsections'] > 0) {
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if ($editing) {
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// Make sure section with number 1 exists.
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course_create_sections_if_missing($SITE, 1);
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// Re-request modinfo in case section was created.
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$modinfo = get_fast_modinfo($SITE);
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}
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$section = $modinfo->get_section_info(1);
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if (($section && (!empty($modinfo->sections[1]) or !empty($section->summary))) or $editing) {
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echo $OUTPUT->box_start('generalbox sitetopic');
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// If currently moving a file then show the current clipboard.
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if (ismoving($SITE->id)) {
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$stractivityclipboard = strip_tags(get_string('activityclipboard', '', $USER->activitycopyname));
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echo '<p><font size="2">';
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echo "$stractivityclipboard (<a href=\"course/mod.php?cancelcopy=true&sesskey=".sesskey()."\">";
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echo get_string('cancel') . '</a>)';
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echo '</font></p>';
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}
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$context = context_course::instance(SITEID);
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// If the section name is set we show it.
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if (trim($section->name) !== '') {
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echo $OUTPUT->heading(
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format_string($section->name, true, array('context' => $context)),
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2,
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'sectionname'
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);
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}
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$summarytext = file_rewrite_pluginfile_urls($section->summary,
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'pluginfile.php',
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$context->id,
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'course',
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'section',
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$section->id);
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$summaryformatoptions = new stdClass();
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$summaryformatoptions->noclean = true;
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$summaryformatoptions->overflowdiv = true;
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echo format_text($summarytext, $section->summaryformat, $summaryformatoptions);
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if ($editing && has_capability('moodle/course:update', $context)) {
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$streditsummary = get_string('editsummary');
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echo "<a title=\"$streditsummary\" " .
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" href=\"course/editsection.php?id=$section->id\">" . $OUTPUT->pix_icon('t/edit', $streditsummary) .
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"</a><br /><br />";
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}
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$courserenderer = $PAGE->get_renderer('core', 'course');
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echo $courserenderer->course_section_cm_list($SITE, $section);
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echo $courserenderer->course_section_add_cm_control($SITE, $section->section);
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echo $OUTPUT->box_end();
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}
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}
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// Include course AJAX.
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include_course_ajax($SITE, $modnamesused);
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if (isloggedin() and !isguestuser() and isset($CFG->frontpageloggedin)) {
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$frontpagelayout = $CFG->frontpageloggedin;
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} else {
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$frontpagelayout = $CFG->frontpage;
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}
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foreach (explode(',', $frontpagelayout) as $v) {
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switch ($v) {
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// Display the main part of the front page.
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case FRONTPAGENEWS:
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if ($SITE->newsitems) {
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// Print forums only when needed.
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require_once($CFG->dirroot .'/mod/forum/lib.php');
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if (! $newsforum = forum_get_course_forum($SITE->id, 'news')) {
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print_error('cannotfindorcreateforum', 'forum');
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}
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// Fetch news forum context for proper filtering to happen.
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$newsforumcm = get_coursemodule_from_instance('forum', $newsforum->id, $SITE->id, false, MUST_EXIST);
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$newsforumcontext = context_module::instance($newsforumcm->id, MUST_EXIST);
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$forumname = format_string($newsforum->name, true, array('context' => $newsforumcontext));
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echo html_writer::link('#skipsitenews',
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get_string('skipa', 'access', core_text::strtolower(strip_tags($forumname))),
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array('class' => 'skip-block skip'));
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// Wraps site news forum in div container.
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echo html_writer::start_tag('div', array('id' => 'site-news-forum'));
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if (isloggedin()) {
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$SESSION->fromdiscussion = $CFG->wwwroot;
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$subtext = '';
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if (\mod_forum\subscriptions::is_subscribed($USER->id, $newsforum)) {
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if (!\mod_forum\subscriptions::is_forcesubscribed($newsforum)) {
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$subtext = get_string('unsubscribe', 'forum');
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}
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} else {
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$subtext = get_string('subscribe', 'forum');
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}
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echo $OUTPUT->heading($forumname);
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$suburl = new moodle_url('/mod/forum/subscribe.php', array('id' => $newsforum->id, 'sesskey' => sesskey()));
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echo html_writer::tag('div', html_writer::link($suburl, $subtext), array('class' => 'subscribelink'));
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} else {
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echo $OUTPUT->heading($forumname);
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}
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forum_print_latest_discussions($SITE, $newsforum, $SITE->newsitems, 'plain', 'p.modified DESC');
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// End site news forum div container.
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echo html_writer::end_tag('div');
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echo html_writer::tag('span', '', array('class' => 'skip-block-to', 'id' => 'skipsitenews'));
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}
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break;
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case FRONTPAGEENROLLEDCOURSELIST:
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$mycourseshtml = $courserenderer->frontpage_my_courses();
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if (!empty($mycourseshtml)) {
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echo html_writer::link('#skipmycourses',
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get_string('skipa', 'access', core_text::strtolower(get_string('mycourses'))),
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array('class' => 'skip skip-block'));
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// Wrap frontpage course list in div container.
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echo html_writer::start_tag('div', array('id' => 'frontpage-course-list'));
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echo $OUTPUT->heading(get_string('mycourses'));
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echo $mycourseshtml;
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// End frontpage course list div container.
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echo html_writer::end_tag('div');
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echo html_writer::tag('span', '', array('class' => 'skip-block-to', 'id' => 'skipmycourses'));
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break;
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}
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// No "break" here. If there are no enrolled courses - continue to 'Available courses'.
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case FRONTPAGEALLCOURSELIST:
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$availablecourseshtml = $courserenderer->frontpage_available_courses();
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if (!empty($availablecourseshtml)) {
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echo html_writer::link('#skipavailablecourses',
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get_string('skipa', 'access', core_text::strtolower(get_string('availablecourses'))),
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array('class' => 'skip skip-block'));
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// Wrap frontpage course list in div container.
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echo html_writer::start_tag('div', array('id' => 'frontpage-course-list'));
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echo $OUTPUT->heading(get_string('availablecourses'));
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echo $availablecourseshtml;
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// End frontpage course list div container.
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echo html_writer::end_tag('div');
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echo html_writer::tag('span', '', array('class' => 'skip-block-to', 'id' => 'skipavailablecourses'));
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}
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break;
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case FRONTPAGECATEGORYNAMES:
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echo html_writer::link('#skipcategories',
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get_string('skipa', 'access', core_text::strtolower(get_string('categories'))),
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array('class' => 'skip skip-block'));
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// Wrap frontpage category names in div container.
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echo html_writer::start_tag('div', array('id' => 'frontpage-category-names'));
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echo $OUTPUT->heading(get_string('categories'));
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echo $courserenderer->frontpage_categories_list();
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// End frontpage category names div container.
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echo html_writer::end_tag('div');
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echo html_writer::tag('span', '', array('class' => 'skip-block-to', 'id' => 'skipcategories'));
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break;
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case FRONTPAGECATEGORYCOMBO:
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echo html_writer::link('#skipcourses',
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get_string('skipa', 'access', core_text::strtolower(get_string('courses'))),
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array('class' => 'skip skip-block'));
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// Wrap frontpage category combo in div container.
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echo html_writer::start_tag('div', array('id' => 'frontpage-category-combo'));
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echo $OUTPUT->heading(get_string('courses'));
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echo $courserenderer->frontpage_combo_list();
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// End frontpage category combo div container.
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echo html_writer::end_tag('div');
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echo html_writer::tag('span', '', array('class' => 'skip-block-to', 'id' => 'skipcourses'));
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break;
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case FRONTPAGECOURSESEARCH:
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echo $OUTPUT->box($courserenderer->course_search_form('', 'short'), 'mdl-align');
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break;
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}
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echo '<br />';
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}
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if ($editing && has_capability('moodle/course:create', context_system::instance())) {
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echo $courserenderer->add_new_course_button();
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}
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echo $OUTPUT->footer();
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