/**
* View a summary listing of all assignments in the current course.
*
* @return string
*/
private function view_course_index()
{
global $USER;
$o = '';
$course = $this->get_course();
$strplural = get_string('modulenameplural', 'assign');
if (!($cms = get_coursemodules_in_course('assign', $course->id, 'm.duedate'))) {
$o .= $this->get_renderer()->notification(get_string('thereareno', 'moodle', $strplural));
$o .= $this->get_renderer()->continue_button(new moodle_url('/course/view.php', array('id' => $course->id)));
return $o;
}
$strsectionname = '';
$usesections = course_format_uses_sections($course->format);
$modinfo = get_fast_modinfo($course);
if ($usesections) {
$strsectionname = get_string('sectionname', 'format_' . $course->format);
$sections = $modinfo->get_section_info_all();
}
$courseindexsummary = new assign_course_index_summary($usesections, $strsectionname);
$timenow = time();
$currentsection = '';
foreach ($modinfo->instances['assign'] as $cm) {
if (!$cm->uservisible) {
continue;
}
$timedue = $cms[$cm->id]->duedate;
$sectionname = '';
if ($usesections && $cm->sectionnum) {
$sectionname = get_section_name($course, $sections[$cm->sectionnum]);
}
$submitted = '';
$context = context_module::instance($cm->id);
$assignment = new assign($context, $cm, $course);
if (has_capability('mod/assign:grade', $context)) {
$submitted = $assignment->count_submissions_with_status(ASSIGN_SUBMISSION_STATUS_SUBMITTED);
} else {
if (has_capability('mod/assign:submit', $context)) {
$usersubmission = $assignment->get_user_submission($USER->id, false);
if (!empty($usersubmission->status)) {
$submitted = get_string('submissionstatus_' . $usersubmission->status, 'assign');
} else {
$submitted = get_string('submissionstatus_', 'assign');
}
}
}
$gradinginfo = grade_get_grades($course->id, 'mod', 'assign', $cm->instance, $USER->id);
if (isset($gradinginfo->items[0]->grades[$USER->id]) && !$gradinginfo->items[0]->grades[$USER->id]->hidden) {
$grade = $gradinginfo->items[0]->grades[$USER->id]->str_grade;
} else {
$grade = '-';
}
$courseindexsummary->add_assign_info($cm->id, $cm->name, $sectionname, $timedue, $submitted, $grade);
}
$o .= $this->get_renderer()->render($courseindexsummary);
$o .= $this->view_footer();
return $o;
}
$table = new html_table();
$table->head = array($strplural, get_string('duedate', 'assign'), get_string('submissions', 'assign'));
$table->align = array('left', 'left', 'center');
$table->data = array();
foreach ($assignments as $assignment) {
$cm = get_coursemodule_from_instance('assign', $assignment->id, 0, false, MUST_EXIST);
$link = html_writer::link(new moodle_url('/mod/assign/view.php', array('id' => $cm->id)), $assignment->name);
$date = '-';
if (!empty($assignment->duedate)) {
$date = userdate($assignment->duedate);
}
$context = context_module::instance($cm->id);
$instance = new assign($context, $cm, $course);
$submitted = '';
if (has_capability('mod/assign:grade', $context)) {
$submitted = $instance->count_submissions_with_status(ASSIGN_SUBMISSION_STATUS_SUBMITTED);
} else {
if (has_capability('mod/assign:submit', $context)) {
$submission = $DB->get_record('assign_submission', array('assignment' => $assignment->id, 'userid' => $USER->id));
if (!empty($submission->status)) {
$submitted = get_string('submissionstatus_' . $submission->status, 'assign');
} else {
$submitted = get_string('submissionstatus_', 'assign');
}
}
}
$row = array($link, $date, $submitted);
$table->data[] = $row;
}
echo html_writer::table($table);
echo $OUTPUT->footer();
