/**
* Print the grading page for a single user submission.
*
* @param array $args Optional args array (better than pulling args from _GET and _POST)
* @return string
*/
protected function view_single_grading_panel($args) {
global $DB, $CFG, $SESSION, $PAGE;
$o = '';
$instance = $this->get_instance();
require_once($CFG->dirroot . '/mod/assign/gradeform.php');
// Need submit permission to submit an assignment.
require_capability('mod/assign:grade', $this->context);
// If userid is passed - we are only grading a single student.
$userid = $args['userid'];
$attemptnumber = $args['attemptnumber'];
// Apply overrides.
$this->update_effective_access($userid);
$rownum = 0;
$useridlist = array($userid);
$last = true;
// This variation on the url will link direct to this student, with no next/previous links.
// The benefit is the url will be the same every time for this student, so Atto autosave drafts can match up.
$returnparams = array('userid' => $userid, 'rownum' => 0, 'useridlistid' => 0);
$this->register_return_link('grade', $returnparams);
$user = $DB->get_record('user', array('id' => $userid));
$submission = $this->get_user_submission($userid, false, $attemptnumber);
$submissiongroup = null;
$teamsubmission = null;
$notsubmitted = array();
if ($instance->teamsubmission) {
$teamsubmission = $this->get_group_submission($userid, 0, false, $attemptnumber);
$submissiongroup = $this->get_submission_group($userid);
$groupid = 0;
if ($submissiongroup) {
$groupid = $submissiongroup->id;
}
$notsubmitted = $this->get_submission_group_members_who_have_not_submitted($groupid, false);
}
// Get the requested grade.
$grade = $this->get_user_grade($userid, false, $attemptnumber);
$flags = $this->get_user_flags($userid, false);
if ($this->can_view_submission($userid)) {
$gradelocked = ($flags && $flags->locked) || $this->grading_disabled($userid);
$extensionduedate = null;
if ($flags) {
$extensionduedate = $flags->extensionduedate;
}
$showedit = $this->submissions_open($userid) && ($this->is_any_submission_plugin_enabled());
$viewfullnames = has_capability('moodle/site:viewfullnames', $this->get_course_context());
$usergroups = $this->get_all_groups($user->id);
$submissionstatus = new assign_submission_status_compact($instance->allowsubmissionsfromdate,
$instance->alwaysshowdescription,
$submission,
$instance->teamsubmission,
$teamsubmission,
$submissiongroup,
$notsubmitted,
$this->is_any_submission_plugin_enabled(),
$gradelocked,
$this->is_graded($userid),
$instance->duedate,
$instance->cutoffdate,
$this->get_submission_plugins(),
$this->get_return_action(),
$this->get_return_params(),
$this->get_course_module()->id,
$this->get_course()->id,
assign_submission_status::GRADER_VIEW,
$showedit,
false,
$viewfullnames,
$extensionduedate,
$this->get_context(),
$this->is_blind_marking(),
'',
$instance->attemptreopenmethod,
$instance->maxattempts,
$this->get_grading_status($userid),
$instance->preventsubmissionnotingroup,
$usergroups);
$o .= $this->get_renderer()->render($submissionstatus);
}
if ($grade) {
$data = new stdClass();
if ($grade->grade !== null && $grade->grade >= 0) {
$data->grade = format_float($grade->grade, $this->get_grade_item()->get_decimals());
}
} else {
$data = new stdClass();
$data->grade = '';
}
if (!empty($flags->workflowstate)) {
$data->workflowstate = $flags->workflowstate;
}
if (!empty($flags->allocatedmarker)) {
$data->allocatedmarker = $flags->allocatedmarker;
}
// Warning if required.
$allsubmissions = $this->get_all_submissions($userid);
if ($attemptnumber != -1 && ($attemptnumber + 1) != count($allsubmissions)) {
$params = array('attemptnumber' => $attemptnumber + 1,
'totalattempts' => count($allsubmissions));
$message = get_string('editingpreviousfeedbackwarning', 'assign', $params);
$o .= $this->get_renderer()->notification($message);
}
$pagination = array('rownum' => $rownum,
'useridlistid' => 0,
'last' => $last,
'userid' => $userid,
'attemptnumber' => $attemptnumber,
'gradingpanel' => true);
if (!empty($args['formdata'])) {
$data = (array) $data;
$data = (object) array_merge($data, $args['formdata']);
}
$formparams = array($this, $data, $pagination);
$mform = new mod_assign_grade_form(null,
$formparams,
'post',
'',
array('class' => 'gradeform'));
if (!empty($args['formdata'])) {
// If we were passed form data - we want the form to check the data
// and show errors.
$mform->is_validated();
}
$o .= $this->get_renderer()->heading(get_string('grade'), 3);
$o .= $this->get_renderer()->render(new assign_form('gradingform', $mform));
if (count($allsubmissions) > 1) {
$allgrades = $this->get_all_grades($userid);
$history = new assign_attempt_history_chooser($allsubmissions,
$allgrades,
$this->get_course_module()->id,
$userid);
$o .= $this->get_renderer()->render($history);
}
\mod_assign\event\grading_form_viewed::create_from_user($this, $user)->trigger();
return $o;
}
