function get_target_group_from_user($targetforum, $cloneid, $d, $pageparams, $discussion, $options)
{
// User needs to choose one from form.
require_once dirname(__FILE__) . '/group_form.php';
$mform = new mod_forumng_group_form('move.php', (object) array('targetforum' => $targetforum, 'discussionid' => $d, 'cloneid' => $cloneid, 'groups' => $options));
if ($mform->is_cancelled()) {
redirect('../../discuss.php?' . $discussion->get_link_params(mod_forumng::PARAM_PLAIN));
}
if (($fromform = $mform->get_data()) && array_key_exists($fromform->group, $options)) {
return $fromform->group;
} else {
$pagename = get_string('move');
$pageurl = new moodle_url('/mod/forumng/feature/move/move.php', $pageparams);
$out = $discussion->init_page($pageurl, $pagename);
print $out->header();
$mform->display();
print $out->footer();
exit;
}
}
$options[mod_forumng::ALL_GROUPS] = get_string('allparticipants');
}
// If there's only one then we'll use it
if (count($options) == 1) {
reset($options);
$targetgroup = key($options);
} else {
if (count($options) == 0) {
print_error('move_nogroups', 'forumng');
}
}
}
if (!$targetgroup) {
// User needs to choose one from form
require_once dirname(__FILE__) . '/group_form.php';
$mform = new mod_forumng_group_form('move.php', (object) array('targetforum' => $targetforum, 'discussionid' => $d, 'cloneid' => $cloneid, 'groups' => $options));
if ($mform->is_cancelled()) {
redirect('../../discuss.php?' . $discussion->get_link_params(mod_forumng::PARAM_PLAIN));
}
if (($fromform = $mform->get_data()) && array_key_exists($fromform->group, $options)) {
$targetgroup = $fromform->group;
} else {
$pagename = get_string('move');
$pageurl = new moodle_url('/mod/forumng/feature/move/move.php', $pageparams);
$out = $discussion->init_page($pageurl, $pagename);
print $out->header();
$mform->display();
print $out->footer();
return;
}
}
