/**
* Removes all grades from gradebook
*
* @param int $courseid
* The ID of the course to reset
* @param string $type
* Optional type of assignment to limit the reset to a particular assignment type
*/
function emarking_reset_gradebook($courseid, $type = '')
{
global $CFG, $DB;
$params = array('moduletype' => 'emarking', 'courseid' => $courseid);
$sql = 'SELECT a.*, cm.idnumber as cmidnumber, a.course as courseid
FROM {assign} a, {course_modules} cm, {modules} m
WHERE m.name=:moduletype AND m.id=cm.module AND cm.instance=a.id AND a.course=:courseid';
if ($emarkings = $DB->get_records_sql($sql, $params)) {
foreach ($emarkings as $emarking) {
emarking_grade_item_update($emarking, 'reset');
}
}
}
private function create_marker_module($markerid)
{
global $CFG, $DB;
require_once $CFG->dirroot . '/lib/phpunit/classes/util.php';
// Start transaction.
$transaction = $DB->start_delegated_transaction();
try {
// Get generator.
$generator = phpunit_util::get_data_generator();
/**@var mod_emarking_generator $emarking_generator*/
$emarking_generator = $generator->get_plugin_generator('mod_emarking');
$blueprint = $DB->get_record('emarking', array("id" => $this->cm->instance));
$blueprint->timecreated = time();
$originalname = $blueprint->name;
$markers = get_users_by_capability($this->context, 'mod/emarking:grade', 'u.id,u.username');
$marker = $markers[$markerid];
if (!$marker) {
throw new Exception("Marker not found");
}
$previous = $DB->get_record('emarking_markers', array('masteractivity' => $this->parentcm->instance, 'markerid' => $markerid));
if ($previous) {
throw new Exception("Delete previous marker record before assigning a new one");
}
$submissions = $DB->get_records('emarking_submission', array("emarking" => $this->cm->instance));
$pages = array();
foreach ($submissions as $sub) {
$pages[$sub->id] = $DB->get_records('emarking_page', array("submission" => $sub->id));
}
unset($blueprint->id);
$blueprint->name = $originalname . " -- " . $marker->username;
$inserted = $emarking_generator->create_instance($blueprint, array("visible" => 0));
$markermap = new stdClass();
$markermap->masteractivity = $this->parentcm->instance;
$markermap->markerid = $marker->id;
$markermap->activityid = $inserted->id;
$DB->insert_record('emarking_markers', $markermap);
// se agrega el grading method correcto.
require_once $CFG->dirroot . '/grade/grading/lib.php';
$gradingman = get_grading_manager(context_module::instance($inserted->cmid), 'mod_emarking');
$gradingman->set_area("attempt");
$gradingman->set_active_method("rubric");
emarking_grade_item_update($inserted);
//Now replicate submissions
foreach ($submissions as $sub) {
$insertable = clone $sub;
unset($insertable->id);
$insertable->emarking = $inserted->id;
$id = $DB->insert_record('emarking_submission', $insertable);
foreach ($pages[$sub->id] as $subpage) {
$insertablepage = clone $subpage;
unset($insertablepage->id);
$insertablepage->submission = $id;
$DB->insert_record('emarking_page', $insertablepage);
}
// Update the raw grade of the user
$grade_item = grade_item::fetch(array('itemtype' => 'mod', 'itemmodule' => 'emarking', 'iteminstance' => $inserted->id));
$grade = $grade_item->get_grade($insertable->student, true);
$grade_item->update_final_grade($insertable->student, null, 'upload', '', FORMAT_HTML, $marker->id);
// grade
}
$transaction->allow_commit();
} catch (Exception $e) {
$transaction->rollback($e);
}
}
/**
* Saves a new instance of the emarking into the database
* Given an object containing all the necessary data,
* (defined by the form in mod_form.php) this function
* will create a new instance and return the id number
* of the new instance.
*
* @param object $emarking
* An object from the form in mod_form.php
* @param mod_emarking_mod_form $mform
* @return int The id of the newly inserted emarking record
*/
function emarking_add_instance(stdClass $data, $itemid, mod_emarking_mod_form $mform = null)
{
global $DB, $CFG, $COURSE, $USER;
$data->timecreated = time();
$id = $DB->insert_record('emarking', $data);
$data->id = $id;
$course = $data->course;
emarking_grade_item_update($data);
foreach ($data as $k => $v) {
$parts = explode('-', $k);
if (count($parts) > 1 && $parts[0] === 'marker') {
$markerid = intval($parts[1]);
$marker = new stdClass();
$marker->emarking = $id;
$marker->marker = $markerid;
$marker->qualitycontrol = 1;
$DB->insert_record('emarking_markers', $marker);
}
}
// entregar id del curso
$context = context_course::instance($course);
$examid = 0;
// If there's no previous exam to associate, and we are creating a new
// EMarking, we need the PDF file.
if ($data->exam == 0) {
$examfiles = emarking_validate_exam_files_from_draft($itemid);
if (count($examfiles) == 0) {
throw new Exception('Invalid PDF exam files');
}
$numpages = $examfiles[0]['numpages'];
} else {
$examid = $data->exam;
}
$studentsnumber = emarking_get_students_count_for_printing($course);
// A new exam object is created and its attributes filled from form data.
if ($examid == 0) {
$exam = new stdClass();
$exam->course = $course;
$exam->courseshortname = $COURSE->shortname;
$exam->name = "a";
$exam->examdate = time();
$exam->emarking = $id;
$exam->headerqr = 1;
$exam->printrandom = 0;
$exam->printlist = 0;
$exam->extrasheets = 0;
$exam->extraexams = 0;
$exam->usebackside = 0;
if ($examid == 0) {
$exam->timecreated = time();
}
$exam->timemodified = time();
$exam->requestedby = $USER->id;
$exam->totalstudents = $studentsnumber;
$exam->comment = "comment";
// Get the enrolments as a comma separated values.
$exam->enrolments = "manual";
$exam->printdate = 0;
$exam->status = 10;
// Calculate total pages for exam.
$exam->totalpages = 2;
$exam->printingcost = emarking_get_category_cost($course);
$exam->id = $DB->insert_record('emarking_exams', $exam);
$fs = get_file_storage();
foreach ($examfiles as $exampdf) {
// Save the submitted file to check if it's a PDF.
$filerecord = array('component' => 'mod_emarking', 'filearea' => 'exams', 'contextid' => $context->id, 'itemid' => $exam->id, 'filepath' => '/', 'filename' => $exampdf['filename']);
$file = $fs->create_file_from_pathname($filerecord, $exampdf['pathname']);
}
// Update exam object to store the PDF's file id.
$exam->file = $file->get_id();
if (!$DB->update_record('emarking_exams', $exam)) {
$fs->delete_area_files($contextid, 'emarking', 'exams', $exam->id);
print_error(get_string('errorsavingpdf', 'mod_emarking'));
}
} else {
$exam = $DB->get_record("emarking_exams", array("id" => $examid));
$exam->emarking = $id;
$exam->timemodified = time();
$DB->update_record('emarking_exams', $exam);
}
$headerqr = 1;
setcookie("emarking_headerqr", $headerqr, time() + 3600 * 24 * 365 * 10, '/');
$defaultexam = new stdClass();
$defaultexam->headerqr = $exam->headerqr;
$defaultexam->printrandom = $exam->printrandom;
$defaultexam->printlist = $exam->printlist;
$defaultexam->extrasheets = $exam->extrasheets;
$defaultexam->extraexams = $exam->extraexams;
$defaultexam->usebackside = $exam->usebackside;
$defaultexam->enrolments = $exam->enrolments;
setcookie("emarking_exam_defaults", json_encode($defaultexam), time() + 3600 * 24 * 365 * 10, '/');
return $id;
}
