course)) {
error("Course is misconfigured");
}
require_login($course->id);
add_to_log($course->id, "assignment", "upload", "view.php?a=$assignment->id", "$assignment->id");
if ($course->category) {
$navigation = "id\">$course->shortname ->";
}
$strassignments = get_string("modulenameplural", "assignment");
$strassignment = get_string("modulename", "assignment");
$strupload = get_string("upload");
print_header("$course->shortname: $assignment->name : $strupload", "$course->fullname",
"$navigation id>$strassignments ->
id\">$assignment->name -> $strupload",
"", "", true);
if ($submission = assignment_get_submission($assignment, $USER)) {
if ($submission->grade) {
error("You've already been graded - there's no point in uploading anything");
}
}
if (! $dir = assignment_file_area($assignment, $USER)) {
error("Sorry, an error in the system prevents you from uploading files: contact your teacher or system administrator");
}
if (is_uploaded_file($newfile['tmp_name']) and $newfile['size'] > 0) {
if ($newfile['size'] > $assignment->maxbytes) {
notify("Sorry, but that file is too big (limit is $assignment->maxbytes bytes)");
} else {
$newfile_name = clean_filename($newfile['name']);
if ($newfile_name) {
if (move_uploaded_file($newfile['tmp_name'], "$dir/$newfile_name")) {
assignment_delete_user_files($assignment, $USER, $newfile_name);
if ($submission) {
$submission->timemodified = time();
if (update_record("assignment_submissions", $submission)) {
print_heading("Uploaded '$newfile_name' successfully.");
} else {
notify("File was uploaded OK but could not update your submission!");
}
} else {
$newsubmission->assignment = $assignment->id;
$newsubmission->user = $USER->id;
$newsubmission->timecreated = time();
$newsubmission->timemodified = time();
$newsubmission->numfiles = 1;
if (insert_record("assignment_submissions", $newsubmission)) {
print_heading("Uploaded '$newfile_name' successfully.");
} else {
notify("'$newfile_name' was uploaded OK but submission did not register!");
}
}
} else {
notify("An error happened while saving the file on the server");
}
} else {
notify("This file had a wierd filename and couldn't be uploaded");
}
}
} else {
notify("No file was found - are you sure you selected one?");
}
print_continue("view.php?a=$assignment->id");
print_footer($course);
?>