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<?php // $Id: upload.php,v 1.25 2006/04/19 19:48:47 skodak Exp $
require("../../config.php");
require("lib.php");
require("locallib.php");
$id = required_param('id', PARAM_INT); // CM ID
if (! $cm = get_record("course_modules", "id", $id)) {
error("Course Module ID was incorrect");
}
if (! $course = get_record("course", "id", $cm->course)) {
error("Course is misconfigured");
}
if (! $workshop = get_record("workshop", "id", $cm->instance)) {
error("Course module is incorrect");
}
require_login($course->id, false, $cm);
$strworkshops = get_string('modulenameplural', 'workshop');
$strworkshop = get_string('modulename', 'workshop');
$strsubmission = get_string('submission', 'workshop');
print_header_simple(format_string($workshop->name)." : $strsubmission", "",
"<a href=\"index.php?id=$course->id\">$strworkshops</a> ->
<a href=\"view.php?a=$workshop->id\">".format_string($workshop->name,true)."</a> -> $strsubmission",
"", "", true);
$timenow = time();
$form = data_submitted("nomatch"); // POST may come from two forms
// don't be picky about not having a title
if (!$title = $form->title) {
$title = get_string("notitle", "workshop");
}
// check that this is not a "rapid" second submission, caused by using the back button
// only check if a student, teachers may want to submit a set of workshop examples rapidly
if (isstudent($course->id)) {
if ($submissions = workshop_get_user_submissions($workshop, $USER)) {
// returns all submissions, newest on first
foreach ($submissions as $submission) {
if ($submission->timecreated > $timenow - $CFG->maxeditingtime) {
// ignore this new submission
redirect("view.php?id=$cm->id");
print_footer($course);
exit();
}
}
}
}
// get the current set of submissions
$submissions = workshop_get_user_submissions($workshop, $USER);
// add new submission record
$newsubmission->workshopid = $workshop->id;
$newsubmission->userid = $USER->id;
$newsubmission->title = clean_param($title, PARAM_CLEAN);
$newsubmission->description = trim(clean_param($form->description, PARAM_CLEAN));
$newsubmission->timecreated = $timenow;
if ($timenow > $workshop->submissionend) {
$newsubmission->late = 1;
}
if (!$newsubmission->id = insert_record("workshop_submissions", $newsubmission)) {
error("Workshop submission: Failure to create new submission record!");
}
// see if this is a resubmission by looking at the previous submissions...
if ($submissions and ($workshop->submissionstart > time())) { // ...but not teacher submissions
// find the last submission
foreach ($submissions as $submission) {
$lastsubmission = $submission;
break;
}
// find all the possible assessments of this submission
// ...and if they have been assessed give the assessor a new assessment
// based on their old assessment, if the assessment has not be made
// just delete it!
if ($assessments = workshop_get_assessments($submission, 'ALL')) {
foreach ($assessments as $assessment) {
if ($assessment->timecreated < $timenow) {
// a Cold or Warm assessment...
if ($assessment->userid <> $USER->id) {
// only copy other students assessment not the self assessment (if present)
// copy it with feedback..
$newassessment = workshop_copy_assessment($assessment, $newsubmission, true);
// set the resubmission flag so student can be emailed/told about
// this assessment
set_field("workshop_assessments", "resubmission", 1, "id", $newassessment->id);
}
} else {
// a hot assessment, was not used, just dump it
delete_records("workshop_assessments", "id", $assessment->id);
}
}
}
add_to_log($course->id, "workshop", "resubmit", "view.php?id=$cm->id", "$workshop->id","$cm->id");
}
// do something about the attachments, if there are any
if ($workshop->nattachments) {
require_once($CFG->dirroot.'/lib/uploadlib.php');
$um = new upload_manager(null,false,false,$course,false,$workshop->maxbytes);
if ($um->preprocess_files()) {
$dir = workshop_file_area_name($workshop, $newsubmission);
if ($um->save_files($dir)) {
print_heading(get_string("uploadsuccess", "workshop"));
}
// um will take care of printing errors.
}
}
if (!$workshop->nattachments) {
print_heading(get_string("submitted", "workshop")." ".get_string("ok"));
}
add_to_log($course->id, "workshop", "submit", "view.php?id=$cm->id", "$workshop->id", "$cm->id");
print_continue("view.php?id=$cm->id");
print_footer($course);
?>
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