//checking if it is new or not
$checkForExe = Database::get()->querySingle("SELECT * FROM exercise WHERE exercise.course_id = ?d " . "AND exercise.active = 1 " . "AND exercise.id NOT IN (SELECT module_auto_id FROM gradebook_activities WHERE module_auto_type = 2) AND exercise.id = ?d", $course_id, $id);
if ($checkForExe) {
$module_auto_id = $checkForExe->id;
$module_auto_type = 2;
//one for assignments
$module_auto = 1;
$actTitle = $checkForExe->title;
$actDate = $checkForExe->end_date;
$actDesc = $checkForExe->description;
Database::get()->query("INSERT INTO gradebook_activities SET gradebook_id = ?d, title = ?s, `date` = ?t, description = ?s, module_auto_id = ?d, auto = ?d, module_auto_type = ?d", $gradebook_id, $actTitle, $actDate, $actDesc, $module_auto_id, $module_auto, $module_auto_type);
$sql = Database::get()->queryArray("SELECT uid FROM gradebook_users WHERE gradebook_id = ?d", $gradebook_id);
foreach ($sql as $u) {
$grd = Database::get()->querySingle("SELECT MAX(total_score) AS total_score, total_weighting FROM exercise_user_record \n WHERE uid = {$u->uid} AND eid = ?d", $id);
if ($grd) {
update_gradebook_book($u->uid, $id, $grd->total_score, 'exercise');
}
}
}
}
//check the type of the module (3 for LP - scorm and exercises)
if ($type == 3) {
//checking if it is new or not
$checkForLp = Database::get()->querySingle("SELECT \n lp_module.module_id, lp_module.name, lp_module.contentType, lp_learnPath.name as lp_name\n FROM lp_module, lp_rel_learnPath_module,lp_learnPath \n WHERE lp_module.course_id = ?d \n AND lp_module.module_id = lp_rel_learnPath_module.module_id\n AND lp_rel_learnPath_module.learnPath_id = lp_learnPath.learnPath_id\n AND lp_learnPath.visible = 1\n AND lp_module.module_id = ?d\n AND (lp_module.contentType = 'EXERCISE' OR lp_module.contentType = 'SCORM_ASSET' OR lp_module.contentType = 'SCORM')\n AND lp_module.module_id NOT IN (SELECT module_auto_id FROM gradebook_activities WHERE module_auto_type = 3)", $course_id, $id);
if ($checkForLp) {
$module_auto_id = $checkForLp->module_id;
$module_auto_type = 3;
//3 for lp
$module_auto = 1;
$actTitle = $checkForLp->lp_name;
$actDate = date("Y-m-d");
function submit_grades($grades_id, $grades, $email = false)
{
global $tool_content, $langGrades, $langWorkWrongInput, $course_id;
foreach ($grades as $sid => $grade) {
$sid = intval($sid);
$val = Database::get()->querySingle("SELECT grade from assignment_submit WHERE id = ?d", $sid)->grade;
$grade_valid = filter_var($grade, FILTER_VALIDATE_FLOAT);
isset($grade) && $grade_valid !== false ? $grade = $grade_valid : ($grade = NULL);
if ($val != $grade) {
if (Database::get()->query("UPDATE assignment_submit\n SET grade = ?d, grade_submission_date = NOW(), grade_submission_ip = ?s\n WHERE id = ?d", $grade, $_SERVER['REMOTE_ADDR'], $sid)->affectedRows > 0) {
$assign_id = Database::get()->querySingle("SELECT assignment_id FROM assignment_submit WHERE id = ?d", $sid)->assignment_id;
$title = Database::get()->querySingle("SELECT title FROM assignment WHERE assignment.id = ?d", $assign_id)->title;
Log::record($course_id, MODULE_ID_ASSIGN, LOG_MODIFY, array('id' => $sid, 'title' => $title, 'grade' => $grade));
//update gradebook if needed
$quserid = Database::get()->querySingle("SELECT uid FROM assignment_submit WHERE id = ?d", $sid)->uid;
update_gradebook_book($quserid, $assign_id, $grade, 'assignment');
if ($email) {
grade_email_notify($grades_id, $sid, $grade, '');
}
Session::Messages($langGrades, 'alert-success');
}
}
}
show_assignment($grades_id);
}
function submit_grades($grades_id, $grades, $email = false) {
global $tool_content, $langGrades, $langWorkWrongInput, $course_id,
$course_code, $langFormErrors, $langTheField, $m;
$assignment = Database::get()->querySingle("SELECT * FROM assignment WHERE id = ?d", $grades_id);
$errors = [];
foreach ($grades as $key => $grade) {
$v = new Valitron\Validator($grade);
$v->addRule('emptyOrNumeric', function($field, $value, array $params) {
if(is_numeric($value) || empty($value)) return true;
});
$v->rule('emptyOrNumeric', array('grade'));
$v->rule('min', array('grade'), 0);
$v->rule('max', array('grade'), $assignment->max_grade);
$v->labels(array(
'grade' => "$langTheField $m[grade]"
));
if(!$v->validate()) {
$valitron_errors = $v->errors();
$errors["grade.$key"] = $valitron_errors['grade'];
}
}
if(empty($errors)) {
foreach ($grades as $sid => $grade) {
$sid = intval($sid);
$val = Database::get()->querySingle("SELECT grade from assignment_submit WHERE id = ?d", $sid)->grade;
$grade = is_numeric($grade['grade']) ? $grade['grade'] : null;
if ($val !== $grade) {
if (Database::get()->query("UPDATE assignment_submit
SET grade = ?f, grade_submission_date = NOW(), grade_submission_ip = ?s
WHERE id = ?d", $grade, $_SERVER['REMOTE_ADDR'], $sid)->affectedRows > 0) {
Log::record($course_id, MODULE_ID_ASSIGN, LOG_MODIFY, array('id' => $sid,
'title' => $assignment->title,
'grade' => $grade));
//update gradebook if needed
if ($assignment->group_submissions) {
$group_id = Database::get()->querySingle("SELECT group_id FROM assignment_submit WHERE id = ?d", $sid)->group_id;
$user_ids = Database::get()->queryArray("SELECT user_id FROM group_members WHERE group_id = ?d", $group_id);
foreach ($user_ids as $user_id) {
update_gradebook_book($user_id, $assignment->id, $grade/$assignment->max_grade, GRADEBOOK_ACTIVITY_ASSIGNMENT);
}
} else {
$quserid = Database::get()->querySingle("SELECT uid FROM assignment_submit WHERE id = ?d", $sid)->uid;
update_gradebook_book($quserid, $assignment->id, $grade/$assignment->max_grade, GRADEBOOK_ACTIVITY_ASSIGNMENT);
}
if ($email) {
grade_email_notify($grades_id, $sid, $grade, '');
}
Session::Messages($langGrades, 'alert-success');
}
}
}
Session::Messages($langGrades, 'alert-success');
} else {
Session::flashPost()->Messages($langFormErrors)->Errors($errors);
}
redirect_to_home_page("modules/work/index.php?course=$course_code&id=$grades_id");
}
//If time expired in sequential exercise we must add to the DB the non-given answers
// to the questions the student didn't had the time to answer
if (isset($time_expired) && $time_expired && $exerciseType == 2) {
$objExercise->save_unanswered();
}
$unmarked_free_text_nbr = Database::get()->querySingle("SELECT count(*) AS count FROM exercise_answer_record WHERE weight IS NULL AND eurid = ?d", $eurid)->count;
$attempt_status = ($unmarked_free_text_nbr > 0) ? ATTEMPT_PENDING : ATTEMPT_COMPLETED;
// record results of exercise
Database::get()->query("UPDATE exercise_user_record SET record_end_date = ?t, total_score = ?f, attempt_status = ?d,
total_weighting = ?f, secs_remaining = ?d WHERE eurid = ?d", $record_end_date, $totalScore, $attempt_status, $totalWeighting, $secs_remaining, $eurid);
if ($attempt_status == ATTEMPT_COMPLETED) {
// update attendance book
update_attendance_book($uid, $exerciseId, GRADEBOOK_ACTIVITY_EXERCISE);
// update gradebook
update_gradebook_book($uid, $exerciseId, $totalScore/$totalWeighting, GRADEBOOK_ACTIVITY_EXERCISE);
}
unset($objExercise);
unset_exercise_var($exerciseId);
// if time expired set flashdata
if (isset($time_expired) && $time_expired) {
Session::Messages($langExerciseExpiredTime);
} else {
Session::Messages($langExerciseCompleted, 'alert-success');
}
redirect_to_home_page('modules/exercise/exercise_result.php?course='.$course_code.'&eurId='.$eurid);
}
// if the user has clicked on the "Save & Exit" button
// keeps the exercise in a pending/uncompleted state and returns to the exercise list
if (isset($_POST['buttonSave']) && $exerciseTempSave) {
$eurid = $_SESSION['exerciseUserRecordID'][$exerciseId][$attempt_value];
/**
* @brief update grades from modules for given activity
* @param type $gradebook_id
* @param type $actID
*/
function update_grades($gradebook_id, $actID) {
$sql = Database::get()->querySingle("SELECT module_auto_type, module_auto_id
FROM gradebook_activities WHERE id = ?d", $actID);
if ($sql) {
$activity_type = $sql->module_auto_type;
$id = $sql->module_auto_id;
}
//get all the active users
$q = Database::get()->queryArray("SELECT uid FROM gradebook_users WHERE gradebook_id = ?d", $gradebook_id);
if ($q) {
foreach ($q as $activeUsers) {
update_gradebook_book($activeUsers->uid, $id, 0, $activity_type);
}
}
}
$totalScore = Database::get()->querySingle("SELECT SUM(weight) FROM exercise_answer_record WHERE eurid = ?d", $eurid);
$totalWeighting = $objExercise->selectTotalWeighting();
//If time expired in sequential exercise we must add to the DB the non-given answers
// to the questions the student didn't had the time to answer
if (isset($time_expired) && $time_expired && $exerciseType == 2) {
$objExercise->save_unanswered();
}
$unmarked_free_text_nbr = Database::get()->querySingle("SELECT count(*) AS count FROM exercise_answer_record WHERE weight IS NULL AND eurid = ?d", $eurid)->count;
$attempt_status = $unmarked_free_text_nbr > 0 ? ATTEMPT_PENDING : ATTEMPT_COMPLETED;
// record results of exercise
Database::get()->query("UPDATE exercise_user_record SET record_end_date = ?t, total_score = ?f, attempt_status = ?d,\n total_weighting = ?f, secs_remaining = ?d WHERE eurid = ?d", $record_end_date, $totalScore, $attempt_status, $totalWeighting, $secs_remaining, $eurid);
if ($attempt_status == ATTEMPT_COMPLETED) {
// update attendance book
update_attendance_book($exerciseId, 'exercise');
// update gradebook
update_gradebook_book($uid, $exerciseId, $totalScore, 'exercise');
}
unset($objExercise);
unset_exercise_var($exerciseId);
// if time expired set flashdata
if (isset($time_expired) && $time_expired) {
Session::Messages($langExerciseExpiredTime);
}
redirect_to_home_page('modules/exercise/exercise_result.php?course=' . $course_code . '&eurId=' . $eurid);
}
// if the user has clicked on the "Save & Exit" button
// keeps the exercise in a pending/uncompleted state and returns to the exercise list
if (isset($_POST['buttonSave']) && $exerciseTempSave) {
$eurid = $_SESSION['exerciseUserRecordID'][$exerciseId];
$secs_remaining = $_POST['secsRemaining'];
$totalScore = Database::get()->querySingle("SELECT SUM(weight) FROM exercise_answer_record WHERE eurid = ?d", $eurid);
</script>
</head>
<body>
<nav class='navbar navbar-inverse navbar-static-top' role='navigation'>
<div class='container-fluid'>
<div class='navbar-header col-xs-2'>
<a id='leftTOCtoggler' class='btn pull-left'><i class='fa fa-bars fa-lg'></i></a>
<a id='toc_logo' class='navbar-brand hidden-xs' href='#'><img class='img-responsive' style='height:20px;' src='{$themeimg}/eclass-new-logo-small.png' alt='Logo'></a>
</div>
<div class='navbar-header col-xs-10 pull-right'>
<ul id='navigation-btns' class='nav navbar-nav navbar-right '>
$prevNextString
<li id='close-btn'><a href='$returl' target='_top'><i class='fa fa-times fa-lg'> <span class='hidden-xs'>$langLogout</span></i></a></li>
</ul>
<div class='pull-right progressbar-plr'>";
if ($uid) {
$path_id = (int) $_SESSION['path_id'];
$lpProgress = get_learnPath_progress($path_id, $uid);
update_gradebook_book($uid, $path_id, $lpProgress/100, GRADEBOOK_ACTIVITY_LP);
echo disp_progress_bar($lpProgress, 1);
}
echo "</div>
</div>
</div>
</nav>
</body>
</html>";
