if (isteacher($course->id)) {
// it's an exercise submission, flag it as such
$newsubmission->userid = 0;
$newsubmission->isexercise = 1;
// it's a description of an exercise
} else {
$newsubmission->userid = $USER->id;
}
$newsubmission->title = $title;
$newsubmission->timecreated = $timenow;
if ($timenow > $exercise->deadline) {
$newsubmission->late = 1;
}
if (!($newsubmission->id = insert_record("exercise_submissions", $newsubmission))) {
error("exercise upload: Failure to create new submission record!");
}
$dir = exercise_file_area_name($exercise, $newsubmission);
if ($um->save_files($dir)) {
add_to_log($course->id, "exercise", "submit", "view.php?id={$cm->id}", "{$exercise->id}");
print_heading(get_string("uploadsuccess", "assignment", $um->get_new_filename()));
}
// upload manager will print errors.
// clear resubmit flags
if (!set_field("exercise_submissions", "resubmit", 0, "exerciseid", $exercise->id, "userid", $USER->id)) {
error("Exercise Upload: unable to reset resubmit flag");
}
}
// upload manager will print errors.
}
print_continue("view.php?id={$cm->id}");
print_footer($course);
function exercise_print_submission_title($exercise, $submission)
{
global $CFG;
if (!$submission->timecreated) {
// a "no submission"
return $submission->title;
}
$filearea = exercise_file_area_name($exercise, $submission);
if ($basedir = exercise_file_area($exercise, $submission)) {
if (list($file) = get_directory_list($basedir)) {
$icon = mimeinfo("icon", $file);
require_once $CFG->libdir . '/filelib.php';
$ffurl = get_file_url("{$filearea}/{$file}");
return "<img src=\"{$CFG->pixpath}/f/{$icon}\" class=\"icon\" alt=\"" . get_string('file') . "\" />" . " <a target=\"uploadedfile\" href=\"{$ffurl}\">{$submission->title}</a>";
}
}
}
