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efrain |
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<?php
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// searches for admin settings
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require_once('../config.php');
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require_once($CFG->libdir.'/adminlib.php');
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redirect_if_major_upgrade_required();
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$query = trim(optional_param('query', '', PARAM_NOTAGS)); // Search string
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$context = context_system::instance();
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$PAGE->set_context($context);
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// If we are performing a search we need to display the secondary navigation with links as opposed to just anchors.
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// NOTE: hassecondarynavigation will be overridden in classic.
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$PAGE->set_secondary_navigation(true, !$query);
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$hassiteconfig = has_capability('moodle/site:config', $context);
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if ($hassiteconfig && moodle_needs_upgrading()) {
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redirect(new moodle_url('/admin/index.php'));
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}
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// If site registration needs updating, redirect.
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\core\hub\registration::registration_reminder('/admin/search.php');
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admin_externalpage_setup('search', '', array('query' => $query)); // now hidden page
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$PAGE->set_heading(get_string('administrationsite')); // Has to be after setup since it has its' own heading set_heading.
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$adminroot = admin_get_root(); // need all settings here
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$adminroot->search = $query; // So we can reference it in search boxes later in this invocation
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$statusmsg = '';
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$errormsg = '';
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$focus = '';
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// now we'll deal with the case that the admin has submitted the form with changed settings
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if ($data = data_submitted() and confirm_sesskey() and isset($data->action) and $data->action == 'save-settings') {
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require_capability('moodle/site:config', $context);
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$count = admin_write_settings($data);
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if (!empty($adminroot->errors)) {
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$errormsg = get_string('errorwithsettings', 'admin');
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$firsterror = reset($adminroot->errors);
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$focus = $firsterror->id;
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} else {
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// No errors. Did we change any setting? If so, then redirect with success.
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if ($count) {
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redirect($PAGE->url, get_string('changessaved'), null, \core\output\notification::NOTIFY_SUCCESS);
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}
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redirect($PAGE->url);
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}
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}
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$PAGE->set_primary_active_tab('siteadminnode');
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// and finally, if we get here, then there are matching settings and we have to print a form
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// to modify them
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echo $OUTPUT->header($focus);
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// Display a warning if site is not registered.
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if (empty($query)) {
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$adminrenderer = $PAGE->get_renderer('core', 'admin');
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echo $adminrenderer->warn_if_not_registered();
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}
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if ($errormsg !== '') {
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echo $OUTPUT->notification($errormsg);
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} else if ($statusmsg !== '') {
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echo $OUTPUT->notification($statusmsg, 'notifysuccess');
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}
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$showsettingslinks = true;
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if ($query && $hassiteconfig) {
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echo '<hr>';
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echo admin_search_settings_html($query);
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$showsettingslinks = false;
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}
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if ($showsettingslinks) {
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$node = $PAGE->settingsnav->find('root', navigation_node::TYPE_SITE_ADMIN);
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if ($node) {
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$secondarynavigation = false;
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if ($PAGE->has_secondary_navigation()) {
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$moremenu = new \core\navigation\output\more_menu($PAGE->secondarynav, 'nav-tabs', true, true);
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$secondarynavigation = $moremenu->export_for_template($OUTPUT);
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}
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echo $OUTPUT->render_from_template('core/settings_link_page',
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['node' => $node, 'secondarynavigation' => $secondarynavigation]);
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}
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}
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echo $OUTPUT->footer();
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