$course = $DB->get_record('course', array('id' => $sassessment->course), '*', MUST_EXIST);
$cm = get_coursemodule_from_instance('sassessment', $sassessment->id, $course->id, false, MUST_EXIST);
} else {
error('You must specify a course_module ID or an instance ID');
}
require_login($course, true, $cm);
$context = context_module::instance($cm->id);
//add_to_log($course->id, 'sassessment', 'view', "view.php?id={$cm->id}", $sassessment->name, $cm->id);
$frm = data_submitted();
/*
* Adding mew item
*/
if ($a == "add" && is_array($frm->useranswer)) {
if ($sassessment->grademethod == "default") {
if (!($catdata = $DB->get_record("grade_items", array("courseid" => $sassessment->course, "iteminstance" => $sassessment->id, "itemmodule" => 'sassessment')))) {
sassessment_grade_item_update($sassessment);
}
}
$add = new stdClass();
$add->aid = $sassessment->id;
$add->uid = $USER->id;
$add->summary = $frm->summary;
$text = "";
foreach ($frm->useranswer as $k => $v) {
$add->{'var' . $k} = $v;
$text .= $v . ". ";
}
$add->timecreated = time();
$add->analize = json_encode(sassessment_printanalizeform($text));
if (empty($frm->sid)) {
$DB->insert_record("sassessment_studdent_answers", $add);
/**
* Updates a new sassessment activity
*
* Given an object containing all the necessary data,
* (defined by the form in mod_form.php) this function
* will update the sassessment instance and return the id number
* The due date is updated in the calendar
* This is common to all sassessment types.
*
* @global object
* @global object
* @param object $sassessment The data from the form on mod_form.php
* @return bool success
*/
function update_instance($sassessment)
{
global $COURSE, $DB;
$sassessment->timemodified = time();
$sassessment->id = $sassessment->instance;
$sassessment->courseid = $sassessment->course;
$DB->update_record('sassessment', $sassessment);
if ($sassessment->timedue) {
$event = new stdClass();
if ($event->id = $DB->get_field('event', 'id', array('modulename' => 'sassessment', 'instance' => $sassessment->id))) {
$event->name = $sassessment->name;
$event->description = format_module_intro('sassessment', $sassessment, $sassessment->coursemodule);
$event->timestart = $sassessment->timedue;
$calendarevent = calendar_event::load($event->id);
$calendarevent->update($event);
} else {
$event = new stdClass();
$event->name = $sassessment->name;
$event->description = format_module_intro('sassessment', $sassessment, $sassessment->coursemodule);
$event->courseid = $sassessment->course;
$event->groupid = 0;
$event->userid = 0;
$event->modulename = 'sassessment';
$event->instance = $sassessment->id;
$event->eventtype = 'due';
$event->timestart = $sassessment->timedue;
$event->timeduration = 0;
calendar_event::create($event);
}
} else {
$DB->delete_records('event', array('modulename' => 'sassessment', 'instance' => $sassessment->id));
}
// get existing grade item
sassessment_grade_item_update($sassessment);
return true;
}