}
/// Print settings and things across the top
// If it's a simple single discussion forum, we need to print the display
// mode control.
if ($forum->type == 'single') {
if (!($discussion = get_record("forum_discussions", "forum", $forum->id))) {
if ($discussions = get_records("forum_discussions", "forum", $forum->id, "timemodified ASC")) {
$discussion = array_pop($discussions);
}
}
if ($discussion) {
if ($mode) {
set_user_preference("forum_displaymode", $mode);
}
$displaymode = get_user_preferences("forum_displaymode", $CFG->forum_displaymode);
forum_print_mode_form($forum->id, $displaymode, $forum->type);
}
}
// print_box_start('forumcontrol clearfix');
// print_box_start('subscription clearfix');
echo '<div class="subscription">';
if (!empty($USER->id) && !has_capability('moodle/legacy:guest', $context, NULL, false)) {
$SESSION->fromdiscussion = "{$FULLME}";
if (forum_is_forcesubscribed($forum->id)) {
$streveryoneisnowsubscribed = get_string('everyoneisnowsubscribed', 'forum');
$strallowchoice = get_string('allowchoice', 'forum');
echo '<span class="helplink">' . get_string("forcessubscribe", 'forum') . '</span><br />';
helpbutton("subscription", $strallowchoice, "forum");
echo ' <span class="helplink">';
if (has_capability('moodle/course:manageactivities', $context)) {
echo "<a title=\"{$strallowchoice}\" href=\"subscribe.php?id={$forum->id}&force=no\">{$strallowchoice}</a>";
$button = new portfolio_add_button();
$button->set_callback_options('forum_portfolio_caller', array('discussionid' => $discussion->id), 'mod_forum');
$button = $button->to_html(PORTFOLIO_ADD_FULL_FORM, get_string('exportdiscussion', 'mod_forum'));
$buttonextraclass = '';
if (empty($button)) {
// no portfolio plugin available.
$button = ' ';
$buttonextraclass = ' noavailable';
}
echo html_writer::tag('div', $button, array('class' => 'discussioncontrol exporttoportfolio' . $buttonextraclass));
} else {
echo html_writer::tag('div', ' ', array('class' => 'discussioncontrol nullcontrol'));
}
// groups selector not needed here
echo '<div class="discussioncontrol displaymode">';
forum_print_mode_form($discussion->id, $displaymode);
echo "</div>";
if ($forum->type != 'single' && has_capability('mod/forum:movediscussions', $modcontext)) {
echo '<div class="discussioncontrol movediscussion">';
// Popup menu to move discussions to other forums. The discussion in a
// single discussion forum can't be moved.
$modinfo = get_fast_modinfo($course);
if (isset($modinfo->instances['forum'])) {
$forummenu = array();
// Check forum types and eliminate simple discussions.
$forumcheck = $DB->get_records('forum', array('course' => $course->id), '', 'id, type');
foreach ($modinfo->instances['forum'] as $forumcm) {
if (!$forumcm->uservisible || !has_capability('mod/forum:startdiscussion', context_module::instance($forumcm->id))) {
continue;
}
$section = $forumcm->sectionnum;
