/**
* Shows a form that allows the allocated marker for selected submissions to be changed.
*
* @param moodleform $mform Set to a grading batch operations form
* @return string - the page to view after processing these actions
*/
public function view_batch_markingallocation($mform)
{
global $CFG, $DB;
require_once $CFG->dirroot . '/mod/assign/batchsetallocatedmarkerform.php';
$o = '';
$submitteddata = $mform->get_data();
$users = $submitteddata->selectedusers;
$userlist = explode(',', $users);
$formdata = array('id' => $this->get_course_module()->id, 'selectedusers' => $users);
$usershtml = '';
$usercount = 0;
$extrauserfields = get_extra_user_fields($this->get_context());
foreach ($userlist as $userid) {
if ($usercount >= 5) {
$usershtml .= get_string('moreusers', 'assign', count($userlist) - 5);
break;
}
$user = $DB->get_record('user', array('id' => $userid), '*', MUST_EXIST);
$usershtml .= $this->get_renderer()->render(new assign_user_summary($user, $this->get_course()->id, has_capability('moodle/site:viewfullnames', $this->get_course_context()), $this->is_blind_marking(), $this->get_uniqueid_for_user($user->id), $extrauserfields, !$this->is_active_user($userid)));
$usercount += 1;
}
$formparams = array('userscount' => count($userlist), 'usershtml' => $usershtml);
list($sort, $params) = users_order_by_sql();
$markers = get_users_by_capability($this->get_context(), 'mod/assign:grade', '', $sort);
$markerlist = array();
foreach ($markers as $marker) {
$markerlist[$marker->id] = fullname($marker);
}
$formparams['markers'] = $markerlist;
$mform = new mod_assign_batch_set_allocatedmarker_form(null, $formparams);
$mform->set_data($formdata);
// Initialises the hidden elements.
$header = new assign_header($this->get_instance(), $this->get_context(), $this->show_intro(), $this->get_course_module()->id, get_string('setmarkingallocation', 'assign'));
$o .= $this->get_renderer()->render($header);
$o .= $this->get_renderer()->render(new assign_form('setworkflowstate', $mform));
$o .= $this->view_footer();
\mod_assign\event\batch_set_marker_allocation_viewed::create_from_assign($this)->trigger();
return $o;
}
