/**
* @desc Contacts webwork to find out the completion status of a problem set for all users in a course.
* @param integer $wwassignmentid The problem set
* @return object The student grades indexed by student ID.
*/
function wwassignment_grades($wwassignmentid)
{
// error_log("Begin wwassignment_grades -- legacy function?");
global $COURSE, $DB;
$wwclient = new wwassignment_client();
$wwassignment = $DB->get_record('wwassignment', array('id' => $wwassignmentid));
$courseid = $wwassignment->course;
$studentgrades = new stdClass();
$studentgrades->grades = array();
$studentgrades->maxgrade = 0;
$gradeformula = '$finalgrade += ($problem->status > 0) ? 1 : 0;';
$wwcoursename = _wwassignment_mapped_course($courseid, false);
$wwsetname = _wwassignment_mapped_set($wwassignmentid, false);
// enumerate over the students in the course:
$students = get_course_students($courseid);
$usernamearray = array();
foreach ($students as $student) {
array_push($usernamearray, $student->username);
}
$gradearray = $wwclient->grade_users_sets($wwcoursename, $usernamearray, $wwsetname);
$i = 0;
foreach ($students as $student) {
$studentgrades->grades[$student->id] = $gradearray[$i];
$i++;
}
$studentgrades->maxgrade = $wwclient->get_max_grade($wwcoursename, $wwsetname);
// error_log("End wwassignment_grades -- legacy function?");
return $studentgrades;
}
/**
* @desc Contacts webwork to find out the completion status of a problem set for all users in a course.
* @param integer $wwassignmentid The problem set
* @return object The student grades indexed by student ID.
*/
function wwassignment_grades($wwassignmentid)
{
global $COURSE;
$wwclient = new wwassignment_client();
$studentgrades = new stdClass();
$studentgrades->grades = array();
$studentgrades->maxgrade = 0;
$gradeformula = '$finalgrade += ($problem->status > 0) ? 1 : 0;';
$wwcoursename = _wwassignment_mapped_course($COURSE->id, false);
$wwsetname = _wwassignment_mapped_set($wwassignmentid, false);
// enumerate over the students in the course:
$students = get_course_students($COURSE->id);
$usernamearray = array();
foreach ($students as $student) {
array_push($usernamearray, $student->username);
}
$gradearray = $wwclient->grade_users_sets($wwcoursename, $usernamearray, $wwsetname);
$i = 0;
foreach ($students as $student) {
$studentgrades->grades[$student->id] = $gradearray[$i];
$i++;
}
$studentgrades->maxgrade = $wwclient->get_max_grade($wwcoursename, $wwsetname);
return $studentgrades;
}
