public function useCoupon($user, $payment, $productsList)
{
if (!$user instanceof EfrontUser) {
$user = Efront::factory($user);
}
if (!$payment instanceof payments) {
$payment = new payments($payment);
}
$fields = array('users_ID' => $user->user['id'], 'coupons_ID' => $this->{$this->entity}['id'], 'payments_ID' => $payment->{$payment->entity}['id'], 'products_list' => serialize($productsList), 'timestamp' => time());
eF_insertTableData("users_to_coupons", $fields);
EfrontEvent::triggerEvent(array("type" => EfrontEvent::COUPON_USAGE, "users_LOGIN" => $user->user['login'], "users_name" => $user->user['name'], "users_surname" => $user->user['surname'], "entity_name" => $this->{$this->entity}['code'], "entity_ID" => $this->{$this->entity}['id']));
}
/**
* Create news
*
* This function is used to create news
* <br>Example:
* <code>
* $fields = array("title" => $form -> exportValue('title'),
* "data" => $form -> exportValue('data'),
* "timestamp" => $from_timestamp,
* "expire" => $to_timestamp,
* "lessons_ID" => isset($_SESSION['s_lessons_ID']) && $_SESSION['s_lessons_ID'] ? $_SESSION['s_lessons_ID'] : 0,
* "users_LOGIN" => $_SESSION['s_login']);
*
* $news = news :: create($fields, 0));
*
* </code>
*
* @param $fields An array of data
* @param $sendEmail Whether to send the announcement as an email as well
* @return news The new object
* @since 3.6.0
* @access public
* @static
*/
public static function create($fields = array(), $sendEmail = false)
{
$fields = array('title' => $fields['title'], 'data' => $fields['data'], 'timestamp' => $fields['timestamp'] ? $fields['timestamp'] : time(), 'expire' => $fields['expire'] ? $fields['expire'] : null, 'lessons_ID' => $fields['lessons_ID'], 'users_LOGIN' => $fields['users_LOGIN']);
$newId = eF_insertTableData("news", $fields);
$result = eF_getTableData("news", "*", "id=" . $newId);
//We perform an extra step/query for retrieving data, sinve this way we make sure that the array fields will be in correct order (forst id, then name, etc)
$news = new news($result[0]['id']);
if ($news->news['lessons_ID']) {
//EfrontEvent::triggerEvent(array("type" => EfrontEvent::NEW_LESSON_ANNOUNCEMENT, "users_LOGIN" => $fields['users_LOGIN'], "users_name" => $currentUser -> user['name'], "users_surname" => $currentUser -> user['surname'], "lessons_ID" => $fields['lessons_ID'], "entity_ID" => $id, "entity_name" => $news_content['title']), isset($_POST['email']));
EfrontEvent::triggerEvent(array("type" => EfrontEvent::NEW_LESSON_ANNOUNCEMENT, "users_LOGIN" => $GLOBALS['currentUser']->user['login'], "users_name" => $GLOBALS['currentUser']->user['name'], "users_surname" => $GLOBALS['currentUser']->user['surname'], "lessons_ID" => $GLOBALS['currentLesson']->lesson['id'], "lessons_name" => $GLOBALS['currentLesson']->lesson['name'], "entity_name" => $fields['title'], "entity_ID" => $newId), $sendEmail);
} else {
//EfrontEvent::triggerEvent(array("type" => EfrontEvent::NEW_SYSTEM_ANNOUNCEMENT, "users_LOGIN" => $fields['users_LOGIN'], "users_name" => $currentUser -> user['name'], "users_surname" => $currentUser -> user['surname'], "entity_ID" => $id, "entity_name" => $news_content['title']), isset($_POST['email']));
EfrontEvent::triggerEvent(array("type" => EfrontEvent::NEW_SYSTEM_ANNOUNCEMENT, "users_LOGIN" => $GLOBALS['currentUser']->user['login'], "users_name" => $GLOBALS['currentUser']->user['name'], "users_surname" => $GLOBALS['currentUser']->user['surname'], "lessons_name" => $GLOBALS['currentLesson']->lesson['name'], "entity_name" => $fields['title'], "entity_ID" => $newId), $sendEmail);
}
EfrontSearch::insertText($news->news['title'], $news->news['id'], "news", "title");
EfrontSearch::insertText($news->news['data'], $news->news['id'], "news", "data");
return $news;
}
/**
* Check if a course must be reset because of certificate expiry or 'before expiry' reset
*
* @param mixed lesson A lesson id or an EfrontLesson object
* @since 3.6.3
* @access public
*/
public static function checkCertificateExpire()
{
$courses = eF_getTableData("courses", "id,reset_interval,reset", "certificate_expiration !=0");
$notifications = eF_getTableData("event_notifications", "id,event_type,after_time,send_conditions", "event_type=-56 and active=1");
$notifications_on_event = eF_getTableData("event_notifications", "id,event_type,after_time,send_conditions", "event_type=56 and active=1");
foreach ($courses as $value) {
$course = new EfrontCourse($value['id']);
$constraints = array('archive' => false, 'active' => true, 'condition' => 'issued_certificate != ""');
$users = $course->getStudentUsers(false, $constraints);
foreach ($users as $user) {
$login = $user['login'];
$dateTable = unserialize($user['issued_certificate']);
if (eF_checkParameter($dateTable['date'], 'timestamp')) {
//new way that issued date saves
$expirationArray = convertTimeToDays($course->course['certificate_expiration']);
$expirationTimestamp = getCertificateExpirationTimestamp($dateTable['date'], $expirationArray);
if ($course->course['reset_interval'] != 0) {
$resetArray = convertTimeToDays($value['reset_interval']);
$resetTimestamp = getCertificateResetTimestamp($expirationTimestamp, $resetArray);
if ($resetTimestamp < time()) {
$user = EfrontUserFactory::factory($user);
$user->resetProgressInCourse($course, true, true);
}
}
if ($course->course['reset']) {
//If student completed again the course with reset_interval, he has a new expire date so he will not be reset,(so it is not elseif)
if ($expirationTimestamp < time()) {
if (!$user instanceof EfrontUser) {
$user = EfrontUserFactory::factory($user);
}
$user->resetProgressInCourse($course, true);
foreach ($notifications_on_event as $notification) {
$send_conditions = unserialize($notification['send_conditions']);
$courses_ID = $send_conditions['courses_ID'];
if ($courses_ID == $value['id'] || $courses_ID == 0) {
if ($notification['after_time'] == 0) {
EfrontEvent::triggerEvent(array("type" => EfrontEvent::COURSE_CERTIFICATE_EXPIRY, "users_LOGIN" => $user->user['login'], "lessons_ID" => $course->course['id'], "lessons_name" => $course->course['name'], 'create_negative' => false));
}
}
}
}
}
if (!$course->course['reset'] && !$course->course['reset_interval']) {
if ($expirationTimestamp < time()) {
eF_updateTableData("users_to_courses", array("issued_certificate" => ""), "users_LOGIN='******' and courses_ID = " . $course->course['id']);
foreach ($notifications_on_event as $notification) {
$send_conditions = unserialize($notification['send_conditions']);
$courses_ID = $send_conditions['courses_ID'];
if ($courses_ID == $value['id'] || $courses_ID == 0) {
if ($notification['after_time'] == 0) {
EfrontEvent::triggerEvent(array("type" => EfrontEvent::COURSE_CERTIFICATE_REVOKE, "users_LOGIN" => $login, "lessons_ID" => $course->course['id'], "lessons_name" => $course->course['name'], "create_negative" => false));
}
}
}
}
}
foreach ($notifications as $notification) {
$send_conditions = unserialize($notification['send_conditions']);
$courses_ID = $send_conditions['courses_ID'];
if ($courses_ID == $value['id'] || $courses_ID == 0) {
if ($notification['after_time'] < 0) {
$resetArray = convertTimeToDays(abs($notification['after_time']));
$resetTimestamp = getCertificateResetTimestamp($expirationTimestamp, $resetArray);
// in order notification to be sent one (not every day after $resetTimestamp)
if ($GLOBALS['configuration']['last_reset_certificate'] < $resetTimestamp && $resetTimestamp < time() && $expirationTimestamp > time()) {
EfrontEvent::triggerEvent(array("type" => -1 * EfrontEvent::COURSE_CERTIFICATE_EXPIRY, "users_LOGIN" => $login, "lessons_ID" => $course->course['id'], "lessons_name" => $course->course['name'], "create_negative" => false));
}
}
}
}
}
}
}
}
if ($form->validate()) {
if (isset($_GET['action']) && $_GET['action'] == 'change' && isset($id)) {
$topics_content = array("data" => $form->exportValue('data'));
if (eF_updateTableData("lessons_timeline_topics_data", $topics_content, "id=" . $id)) {
$_GET['topics_ID'] = $_GET['post_topic'];
$message = _SUCCESFULLYUPDATEDTOPIC;
$message_type = 'success';
} else {
$message = _SOMEPROBLEMEMERGED;
$message_type = 'failure';
}
} elseif (isset($_GET['action']) && $_GET['action'] == 'insert') {
$topics_content = array("data" => $form->exportValue('data'), "topics_ID" => $_GET['post_topic'], "users_LOGIN" => $currentUser->user['login']);
if ($id = eF_insertTableData("lessons_timeline_topics_data", $topics_content)) {
// Timelines add event
EfrontEvent::triggerEvent(array("type" => EfrontEvent::NEW_POST_FOR_LESSON_TIMELINE_TOPIC, "entity_ID" => $_GET['post_topic'], "entity_name" => serialize(array("post_id" => $id, "data" => $form->exportValue('data'), "topic_title" => $topic_name)), "lessons_ID" => $currentLesson->lesson['id'], "lessons_name" => $currentLesson->lesson['name'], "users_LOGIN" => $_SESSION['s_login'], "users_name" => $currentUser->user['name'], "users_surname" => $currentUser->user['surname']));
$message = _SUCCESFULLYADDEDTOPICPOST;
$message_type = 'success';
} else {
$message = _SOMEPROBLEMEMERGED;
$message_type = 'failure';
}
}
}
}
$renderer = new HTML_QuickForm_Renderer_ArraySmarty($smarty);
$form->setJsWarnings(_BEFOREJAVASCRIPTERROR, _AFTERJAVASCRIPTERROR);
$form->setRequiredNote(_REQUIREDNOTE);
$form->accept($renderer);
$smarty->assign('T_POST_TIMELINE_TOPICS_FORM', $renderer->toArray());
$smarty->assign("T_HEADER_LOAD_SCRIPTS", array());
private function sendNotificationsRemoveLessonUsers($users)
{
foreach ($users as $user) {
EfrontEvent::triggerEvent(array("type" => EfrontEvent::LESSON_REMOVAL, "users_LOGIN" => $user, "lessons_ID" => $this->lesson['id'], "lessons_name" => $this->lesson['name']));
}
}
if ($fromTimestamp < $toTimestamp) {
$currentLesson->lesson['from_timestamp'] = $fromTimestamp;
$currentLesson->lesson['to_timestamp'] = $toTimestamp;
//$currentLesson -> lesson['shift'] = $form -> exportValue('shift') ? 1 : 0;
$smarty->assign("T_FROM_TIMESTAMP", $currentLesson->lesson['from_timestamp']);
$smarty->assign("T_TO_TIMESTAMP", $currentLesson->lesson['to_timestamp']);
// Note: the semantics of the following event triggers: these triggerings are used to create future "before event" notifications now
// For this reason the timestamp is set to the values of the lesson
eF_deleteTableData("notifications", "id_type_entity LIKE '%_" . -1 * EfrontEvent::LESSON_PROGRAMMED_START . "_" . $lesson->lesson['id'] . "'");
eF_deleteTableData("notifications", "id_type_entity LIKE '%_" . -1 * EfrontEvent::LESSON_PROGRAMMED_EXPIRY . "_" . $lesson->lesson['id'] . "'");
eF_deleteTableData("events", "lessons_ID = " . $currentLesson->lesson['id'] . " AND (type = '" . EfrontEvent::LESSON_PROGRAMMED_START . "' OR type = '" . EfrontEvent::LESSON_PROGRAMMED_EXPIRY . "')");
$currentLesson->persist();
if ($fromTimestamp > time()) {
EfrontEvent::triggerEvent(array("type" => EfrontEvent::LESSON_PROGRAMMED_START, "timestamp" => $fromTimestamp, "lessons_ID" => $currentLesson->lesson['id'], "lessons_name" => $currentLesson->lesson['name']));
}
if ($toTimestamp > time()) {
EfrontEvent::triggerEvent(array("type" => EfrontEvent::LESSON_PROGRAMMED_EXPIRY, "timestamp" => $toTimestamp, "lessons_ID" => $currentLesson->lesson['id'], "lessons_name" => $currentLesson->lesson['name']));
}
$message = _OPERATIONCOMPLETEDSUCCESSFULLY;
$message_type = 'success';
} else {
$message = _ENDDATEMUSTBEBEFORESTARTDATE;
$message_type = 'failure';
}
}
}
$renderer = new HTML_QuickForm_Renderer_ArraySmarty($smarty);
$form->setJsWarnings(_BEFOREJAVASCRIPTERROR, _AFTERJAVASCRIPTERROR);
$form->setRequiredNote(_REQUIREDNOTE);
$form->accept($renderer);
$smarty->assign('T_ADD_PERIOD_FORM', $renderer->toArray());
/**
* Create a new unit
*
* This function is used to create a new unit.
* <br/>Example:
* <code>
* $fields = array('name' => 'new unit', 'ctg_type' => 'theory');
* $unit = EfrontUnit :: createUnit($fields);
* </code>
*
* @param array $fields The new unit fields
* @return EfrontUnit The newly created unit
* @since 3.5.0
* @access public
*/
public static function createUnit($fields = array())
{
if (!isset($fields['lessons_ID'])) {
return false;
}
!isset($fields['name']) ? $fields['name'] = 'Default unit' : null;
!isset($fields['timestamp']) ? $fields['timestamp'] = time() : null;
!isset($fields['ctg_type']) ? $fields['ctg_type'] = 'theory' : null;
if (!isset($fields['metadata'])) {
$defaultMetadata = array('title' => $fields['name'], 'creator' => $GLOBALS['currentUser']->user['name'] . ' ' . $GLOBALS['currentUser']->user['surname'], 'publisher' => $GLOBALS['currentUser']->user['name'] . ' ' . $GLOBALS['currentUser']->user['surname'], 'contributor' => $GLOBALS['currentUser']->user['name'] . ' ' . $GLOBALS['currentUser']->user['surname'], 'date' => date("Y/m/d", $fields['timestamp']), 'type' => 'content');
$fields['metadata'] = serialize($defaultMetadata);
}
$newId = eF_insertTableData("content", $fields);
EfrontCache::getInstance()->deleteCache("content_tree:{$this['lessons_ID']}");
$result = eF_getTableData("content", "*", "id=" . $newId);
//We perform an extra step/query for retrieving data, sinve this way we make sure that the array fields will be in correct order (forst id, then name, etc)
$unit = new EfrontUnit($result[0]);
EfrontSearch::insertText(htmlspecialchars($fields['name'], ENT_QUOTES), $unit['id'], "content", "title");
EfrontEvent::triggerEvent(array("type" => EfrontEvent::CONTENT_CREATION, "lessons_ID" => $fields['lessons_ID'], "entity_ID" => $unit['id'], "entity_name" => $fields['name']));
return $unit;
}
/**
*
* @param $fields
* @return unknown_type
*/
public static function create($fields = array())
{
$new_id = eF_insertTableData("f_poll", $fields);
EfrontSearch::insertText($fields['title'], $new_id, "f_poll", "title");
if (mb_strlen($fields['question']) > 3) {
EfrontSearch::insertText(strip_tags($fields['question']), $new_id, "f_poll", "data");
}
$post_lesson_id = $post_lesson_name = null;
$result = eF_getTableData("lessons l, f_forums f", "l.id,l.name", "l.id=f.lessons_ID and f.id={$fields['f_forums_ID']}");
if (!empty($result)) {
$post_lesson_id = $result[0]['id'];
$post_lesson_name = $result[0]['name'];
}
// Timelines add event
EfrontEvent::triggerEvent(array("type" => EfrontEvent::NEW_POLL, "users_LOGIN" => $_SESSION['s_login'], "lessons_ID" => $post_lesson_id, "lessons_name" => $post_lesson_name, "entity_ID" => $new_id, "entity_name" => $fields['title']));
}
public function persist()
{
parent::persist();
$sourceUnit = new EfrontUnit($this->comments['content_ID']);
EfrontEvent::triggerEvent(array("type" => EfrontEvent::NEW_COMMENT_WRITING, "lessons_ID" => $sourceUnit['lessons_ID'], "entity_ID" => $this->comments['content_ID'], "entity_name" => $sourceUnit['name']));
}
$_SESSION['s_courses_ID'] = $course->course['id'];
} else {
unset($_SESSION['s_courses_ID']);
}
if (in_array($_GET['lessons_ID'], array_keys($userLessons))) {
$newLesson = new EfrontLesson($_GET['lessons_ID']);
if (!isset($_GET['course']) && !isset($_GET['from_course']) && $roles[$userLessons[$_GET['lessons_ID']]] == 'student' && ($newLesson->lesson['from_timestamp'] && $newLesson->lesson['from_timestamp'] > time() || $newLesson->lesson['to_timestamp'] && $newLesson->lesson['to_timestamp'] < time())) {
eF_redirect("student.php?ctg=lessons&message=" . urlencode(_YOUCANNOTACCESSTHISLESSONORITDOESNOTEXIST));
}
$_SESSION['s_lessons_ID'] = $_GET['lessons_ID'];
$_SESSION['s_type'] = $roles[$userLessons[$_GET['lessons_ID']]];
//$justVisited = 1; // used to trigger the event when the lesson info is available
// The justVisited flag is set to one during the first visit to this lesson
//if ($justVisited) {
//Trigger onLessonVisited event
EfrontEvent::triggerEvent(array("type" => EfrontEvent::LESSON_VISITED, "users_LOGIN" => $currentUser->user['login'], "users_name" => $currentUser->user['name'], "users_surname" => $currentUser->user['surname'], "lessons_ID" => $_SESSION['s_lessons_ID']));
//}
$smarty->assign("T_CHANGE_LESSON", "true");
$smarty->assign("T_REFRESH_SIDE", "true");
} else {
unset($_GET['lessons_ID']);
$message = _YOUCANNOTACCESSTHISLESSONORITDOESNOTEXIST;
$message_type = 'failure';
$ctg = 'personal';
}
} else {
if ($_GET['lessons_ID'] == $_SESSION['s_lessons_ID']) {
$smarty->assign("T_SHOW_LOADED_LESSON_OPTIONS", 1);
}
}
}
/**
* Create a new project
*
* This function is used to create a new project,
* based on the specified values.
* <br/>Example:
* <code>
* </code>
*
* @param array $fields The new project properties
* @return EfrontProject The new project
* @since 3.5.0
* @access public
*/
public static function createProject($fields = array())
{
$projectMetadata = array('title' => $fields['title'], 'creator' => $GLOBALS['currentUser']->user['name'] . ' ' . $GLOBALS['currentUser']->user['surname'], 'publisher' => $GLOBALS['currentUser']->user['name'] . ' ' . $GLOBALS['currentUser']->user['surname'], 'contributor' => $GLOBALS['currentUser']->user['name'] . ' ' . $GLOBALS['currentUser']->user['surname'], 'date' => date("Y/m/d", time()), 'type' => 'project');
$fields['metadata'] = serialize($projectMetadata);
$newId = eF_insertTableData("projects", $fields);
$result = eF_getTableData("projects", "*", "id=" . $newId);
//We perform an extra step/query for retrieving data, sinve this way we make sure that the array fields will be in correct order (forst id, then name, etc)
$project = new EfrontProject($result[0]['id']);
EfrontEvent::triggerEvent(array("type" => EfrontEvent::PROJECT_CREATION, "users_LOGIN" => $GLOBALS['currentUser']->user['login'], "users_name" => $GLOBALS['currentUser']->user['name'], "users_surname" => $GLOBALS['currentUser']->user['surname'], "lessons_ID" => $GLOBALS['currentLesson']->lesson['id'], "lessons_name" => $GLOBALS['currentLesson']->lesson['name'], "entity_name" => $fields['title'], "entity_ID" => $newId));
return $project;
}
if ($form->isSubmitted() && $form->validate() && !$currentProject->expired) {
try {
$projectDirectory = G_UPLOADPATH . $currentUser->user['login'] . '/projects';
if (!is_dir($projectDirectory)) {
EfrontDirectory::createDirectory($projectDirectory);
}
$projectDirectory = G_UPLOADPATH . $currentUser->user['login'] . '/projects/' . $currentProject->project['id'];
if (!is_dir($projectDirectory)) {
EfrontDirectory::createDirectory($projectDirectory);
}
$filesystem = new FileSystemTree($projectDirectory);
$uploadedFile = $filesystem->uploadFile('filename', $projectDirectory);
//$uploadedFile -> rename($uploadedFile['directory'].'/project_'.$currentProject -> project['id'].'.'.$uploadedFile['extension']);
$fields_update = array("filename" => $uploadedFile['id'], "upload_timestamp" => time());
eF_updateTableData("users_to_projects", $fields_update, "users_LOGIN='******'login'] . "' AND projects_ID=" . $_GET['view_project']);
EfrontEvent::triggerEvent(array("type" => EfrontEvent::PROJECT_SUBMISSION, "users_LOGIN" => $currentUser->user['login'], "lessons_ID" => $currentLesson->lesson['id'], "lessons_name" => $currentLesson->lesson['name'], "entity_ID" => $currentProject->project['id'], "entity_name" => $currentProject->project['title']));
eF_redirect("" . basename($_SERVER['PHP_SELF']) . "?ctg=projects&view_project=" . $_GET['view_project'] . "&message=" . urlencode(_FILEUPLOADED) . "&message_type=success");
} catch (EfrontFileException $e) {
$smarty->assign("T_EXCEPTION_TRACE", $e->getTraceAsString());
$message = _SOMEPROBLEMOCCURED . ': ' . $e->getMessage() . ' (' . $e->getCode() . ') <a href = "javascript:void(0)" onclick = "eF_js_showDivPopup(event, \'' . _ERRORDETAILS . '\', 2, \'error_details\')">' . _MOREINFO . '</a>';
$message_type = 'failure';
}
} elseif ($currentProject->expired) {
$message = _PROJECTEXPIRED;
$message_type = 'failure';
}
$renderer = new HTML_QuickForm_Renderer_ArraySmarty($smarty);
$form->setJsWarnings(_BEFOREJAVASCRIPTERROR, _AFTERJAVASCRIPTERROR);
$form->setRequiredNote(_REQUIREDNOTE);
$form->accept($renderer);
$smarty->assign('T_UPLOAD_PROJECT_FORM', $renderer->toArray());
/**
* Handle AJAX actions
*
* This function is used to perform the necessary ajax actions,
* that may be used in tests
* <br/>Example:
* <code>
* $result = eF_getTableData("completed_tests", "*", "id=".$_GET['show_solved_test']);
* $showTest = unserialize($result[0]['test']);
* $status = $showTest -> getStatus($result[0]['users_LOGIN']);
* $testString = $showTest -> toHTMLQuickForm(new HTML_Quickform(), false, true, true);
* $testString = $showTest -> toHTMLSolved($testString, true);
* if (isset($_GET['ajax'])) {
* $showTest -> handleAjaxActions();
* }
* </code>
*
* @since 3.5.2
* @access public
*/
public function handleAjaxActions()
{
try {
if (isset($_GET['test_score'])) {
if (mb_strpos($_GET['test_score'], ",") !== false) {
$_GET['test_score'] = str_replace(",", ".", $_GET['test_score']);
}
if (is_numeric($_GET['test_score']) && $_GET['test_score'] <= 100 && $_GET['test_score'] >= 0) {
$this->completedTest['score'] = $_GET['test_score'];
foreach ($this->questions as $id => $question) {
if ($question->pending) {
$this->questions[$id]->pending = 0;
$this->questions[$id]->score = $this->completedTest['score'];
}
}
if ($this->test['mastery_score'] && $this->test['mastery_score'] > $this->completedTest['score']) {
$this->completedTest['status'] = 'failed';
} else {
if ($this->test['mastery_score'] && $this->test['mastery_score'] <= $this->completedTest['score']) {
$this->completedTest['status'] = 'passed';
}
}
$this->completedTest['pending'] = 0;
$this->save();
$result = eF_getTableData("completed_tests", "archive", "id=" . $this->completedTest['id']);
if (!$result[0]['archive']) {
$testUser = EfrontUserFactory::factory($this->completedTest['login']);
if ($this->completedTest['status'] == 'failed') {
$testUser->setSeenUnit($this->test['content_ID'], $this->test['lessons_ID'], 0);
} else {
$testUser->setSeenUnit($this->test['content_ID'], $this->test['lessons_ID'], 1);
}
}
echo $this->completedTest['status'];
} else {
throw new EfrontTestException(_INVALIDSCORE . ': ' . $_GET['test_score'], EfrontTestException::INVALID_SCORE);
}
exit;
} else {
if (isset($_GET['test_feedback'])) {
$this->completedTest['feedback'] = $_GET['test_feedback'];
$this->save();
echo $_GET['test_feedback'];
exit;
} else {
if (isset($_GET['redo_test']) && eF_checkParameter($_GET['redo_test'], 'id')) {
$result = eF_getTableData("completed_tests", "tests_ID, users_LOGIN", "id=" . $_GET['redo_test']);
$test = new EfrontTest($result[0]['tests_ID']);
$test->redo($result[0]['users_LOGIN']);
exit;
} else {
if (isset($_GET['redo_wrong_test']) && eF_checkParameter($_GET['redo_wrong_test'], 'id')) {
$result = eF_getTableData("completed_tests", "tests_ID, users_LOGIN", "id=" . $_GET['redo_wrong_test']);
$test = new EfrontTest($result[0]['tests_ID']);
$test->redoOnlyWrong($result[0]['users_LOGIN']);
exit;
} else {
if (isset($_GET['delete_done_test'])) {
if (isset($_GET['all'])) {
$this->undo($this->completedTest['login']);
//eF_deleteTableData("completed_tests", "users_LOGIN='******'login']."' and tests_ID=".$this -> completedTest['testsId']);
} else {
$this->undo($this->completedTest['login'], $this->completedTest['id']);
//eF_deleteTableData("completed_tests", "id=".$this -> completedTest['id']);
}
exit;
} else {
if (isset($_GET['question_score'])) {
if (mb_strpos($_GET['question_score'], ",") !== false) {
$_GET['question_score'] = str_replace(",", ".", $_GET['question_score']);
}
if (in_array($_GET['question'], array_keys($this->questions))) {
if (is_numeric($_GET['question_score']) && $_GET['question_score'] <= 100 && $_GET['question_score'] >= 0) {
$this->questions[$_GET['question']]->score = $_GET['question_score'];
$this->questions[$_GET['question']]->scoreInTest = round($_GET['question_score'] * $this->getQuestionWeight($_GET['question']), 3);
$this->questions[$_GET['question']]->pending = 0;
$score = 0;
foreach ($this->questions as $question) {
$this->completedTest['scoreInTest'][$question->question['id']] = $question->scoreInTest;
$score += $question->scoreInTest;
}
$this->completedTest['score'] = round($score, 2);
$testUser = EfrontUserFactory::factory($this->completedTest['login']);
if ($this->test['mastery_score'] && $this->test['mastery_score'] > $this->completedTest['score']) {
if ($this->getPotentialScore() < $this->test['mastery_score']) {
$this->completedTest['status'] = 'failed';
$flag = 0;
//$testUser -> setSeenUnit($this -> test['content_ID'], $this -> test['lessons_ID'], 0);
}
} else {
if ($this->test['mastery_score'] && $this->test['mastery_score'] <= $this->completedTest['score']) {
$this->completedTest['status'] = 'passed';
$flag = 1;
//$testUser -> setSeenUnit($this -> test['content_ID'], $this -> test['lessons_ID'], 1);
}
}
$this->completedTest['pending'] = 0;
foreach ($this->getQuestions(true) as $question) {
if ($question->pending) {
$this->completedTest['pending'] = 1;
}
}
try {
$lesson = new EfrontLesson($this->test['lessons_ID']);
$lesson_name = $lesson->lesson['name'];
} catch (EfrontLessonException $e) {
$lesson_name = _SKILLGAPTESTS;
}
if (!$this->completedTest['pending']) {
EfrontEvent::triggerEvent(array("type" => EfrontEvent::TEST_MARKED, "users_LOGIN" => $this->completedTest['login'], "lessons_ID" => $this->test['lessons_ID'], "lessons_name" => $lesson_name, "entity_ID" => $this->test['id'], "entity_name" => $this->test['name']));
}
if ($this->completedTest['status'] == 'failed' && $this->completedTest['pending'] != 1) {
EfrontEvent::triggerEvent(array("type" => EfrontEvent::TEST_FAILURE, "users_LOGIN" => $this->completedTest['login'], "lessons_ID" => $this->test['lessons_ID'], "lessons_name" => $lesson_name, "entity_ID" => $this->test['id'], "entity_name" => $this->test['name']));
}
$this->save();
$testUser->setSeenUnit($this->test['content_ID'], $this->test['lessons_ID'], $flag);
echo json_encode($this->completedTest);
} else {
throw new EfrontTestException(_INVALIDSCORE . ': ' . $_GET['test_score'], EfrontTestException::INVALID_SCORE);
}
} else {
throw new EfrontTestException(_INVALIDID . ': ' . $_GET['question'], EfrontTestException::QUESTION_NOT_EXISTS);
}
exit;
} else {
if (isset($_GET['question_feedback'])) {
if (in_array($_GET['question'], array_keys($this->questions))) {
$this->questions[$_GET['question']]->feedback = $_GET['question_feedback'];
$this->save();
echo $_GET['question_feedback'];
} else {
throw new EfrontTestException(_INVALIDID . ': ' . $_GET['question'], EfrontTestException::QUESTION_NOT_EXISTS);
}
exit;
} else {
if (isset($_GET['delete_file'])) {
$file = new EfrontFile($_GET['delete_file']);
$testDirectory = $this->getDirectory();
if (strpos($file['path'], $testDirectory['path']) !== false) {
$file->delete();
}
exit;
}
}
}
}
}
}
}
}
} catch (Exception $e) {
handleAjaxExceptions($e);
}
}
/**
* Add event to eFront's events log
*
* This function enables module to provide events to the log
* Events should be UNIQUELY defined INSIDE the module
*
* All data required for the appearance of the log message (provided by the getEventMessage function)
* should be defined in the second argument array.
*
* <br/>Example:
* <code>
* $define("NEW_MODULE_ENTITY_INSERTION", 1);
* $module -> addEvent(NEW_MODULE_ENTITY_INSERTION, array("id" => $id, "title" => $title));
* </code>
* The $data parameter is the information required by the getEventMessage function to display the related message
* for this event.
* Note:
* Field 'timestamp' is automatically completed
* If fields "users_LOGIN", "users_name" and "users_surname" are not defined, then the currentUser's info will be used
* If fields "lessons_ID" and "lessons_name" are defined, then this event will also be related with that lesson
* The array might contain any other fields. However, the exact same ones need to be used by getEventMessage
*
* @param integer $type The unique code of the event inside the particular module scope
* @param array $data The information required by the getEventMessage function to display the related message
* for this event.
* @return EfrontEvent the result of the event insertion to the database or false if arguments are not correct
* @since 3.6.0
* @access public
*/
public function addEvent($type, $data)
{
$fields = array();
// All module related events have the same offset + the particular event's type
$fields['type'] = EfrontEvent::MODULE_BASE_TYPE_CODE + (int) $type;
// This should not exist normally, just in case
unset($data['type']);
// The discimination between events from different modules with the same type is made
// by the entity_ID field, which is the className of the implicated module
$fields['entity_ID'] = $this->className;
// Mandatory users_LOGIN, users_surname, users_name fields
if (isset($data['users_LOGIN'])) {
$fields['users_LOGIN'] = $data['users_LOGIN'];
if (isset($data['surname']) && isset($data['name'])) {
$fields['users_surname'] = $data['surname'];
$fields['users_name'] = $data['name'];
} else {
$eventsUser = EfrontUserFactory::factory($data['users_LOGIN']);
$fields['users_surname'] = $eventsUser->user['surname'];
$fields['users_name'] = $eventsUser->user['name'];
}
// We remove data fields, to serialize all remaining ones into the entity_name field
unset($data['users_LOGIN']);
unset($data['users_surname']);
unset($data['users_name']);
} else {
$currentUser = $this->getCurrentUser();
$fields['users_LOGIN'] = $currentUser->user['login'];
$fields['users_surname'] = $currentUser->user['surname'];
$fields['users_name'] = $currentUser->user['name'];
}
// The lessons_ID field associates an event with a specific lesson
if (isset($data['lessons_ID'])) {
$fields['lessons_ID'] = $data['lessons_ID'];
if (isset($data['lessons_name'])) {
$fields['lessons_name'] = $data['lessons_name'];
unset($data['lessons_name']);
} else {
$lesson = new EfrontLesson($fields['lessons_ID']);
$fields['lessons_name'] = $lesson->lesson['name'];
}
// We remove data fields, to serialize all remaining ones into the entity_name field
unset($data['lessons_ID']);
}
// Serialize all remaining user provided data for this event, with the same labels as the ones given
if (!empty($data)) {
$fields['entity_name'] = serialize($data);
}
// Finally get current time
$fields['timestamp'] = time();
return EfrontEvent::triggerEvent($fields);
}
if ($_GET['ldap']) {
$newUser->login($_SESSION['ldap_user_pwd'], $encrypted);
unset($_SESSION['ldap_user_pwd']);
} else {
$newUser->login($newUser->user['password'], $encrypted);
}
if ($GLOBALS['configuration']['force_change_password'] && !$newUser->isLdapUser && $newUser->user['need_pwd_change']) {
eF_redirect("index.php?ctg=password_change");
} else {
if ($GLOBALS['configuration']['show_license_note'] && $newUser->user['viewed_license'] == 0) {
eF_redirect("index.php?ctg=agreement&message=" . urlencode($message) . "&message_type=" . $message_type);
} else {
if ($_SESSION['login_mode']) {
eF_redirect("index.php?ctg=checkout&checkout=1&message=" . urlencode($message) . "&message_type=" . $message_type);
} else {
EfrontEvent::triggerEvent(array("type" => EfrontEvent::SYSTEM_VISITED, "users_LOGIN" => $newUser->user['login'], "users_name" => $newUser->user['name'], "users_surname" => $newUser->user['surname']));
loginRedirect($newUser->user['user_type'], urlencode($message), $message_type);
}
}
}
}
} catch (Exception $e) {
$smarty->assign("T_EXCEPTION_TRACE", $e->getTraceAsString());
$message = $e->getMessage() . ' <a href = "javascript:void(0)" onclick = "eF_js_showDivPopup(event, \'' . _ERRORDETAILS . '\', 2, \'error_details\')">' . _MOREINFO . '</a>';
$message_type = failure;
}
}
}
$renderer = new HTML_QuickForm_Renderer_ArraySmarty($smarty);
$renderer->setRequiredTemplate('{$html}{if $required}
<span class = "formRequired">*</span>
}
if ($form->exportValue('system_avatar') == "none") {
$selectedAvatar = 'unknown_small.png';
} else {
if ($form->exportValue('system_avatar') != "") {
$selectedAvatar = $form->exportValue('system_avatar');
}
}
if (isset($selectedAvatar)) {
$selectedAvatar = $avatarsFileSystemTree->seekNode(G_SYSTEMAVATARSPATH . $selectedAvatar);
$newList = FileSystemTree::importFiles($selectedAvatar['path']);
//Import the file to the database, so we can access it with view_file
$editedUser->user['avatar'] = key($newList);
}
}
EfrontEvent::triggerEvent(array("type" => EfrontEvent::AVATAR_CHANGE, "users_LOGIN" => $editedUser->user['login'], "users_name" => $editedUser->user['name'], "users_surname" => $editedUser->user['surname'], "lessons_ID" => 0, "lessons_name" => "", "entity_ID" => $editedUser->user['avatar']));
}
$editedUser->persist();
if (G_VERSIONTYPE == 'enterprise') {
#cpp#ifdef ENTERPRISE
if (isset($_GET['add_user'])) {
$editedEmployee = EfrontHcdUser::createUser(array('users_login' => $editedUser->user['login']));
if ($currentEmployee->isSupervisor() && !EfrontUser::isOptionVisible('show_unassigned_users_to_supervisors')) {
//if supervisors can't see unassigned users, then attach this new user to the supervisor's firts branch and job
$branch = new EfrontBranch(current($currentEmployee->getSupervisedBranchesRecursive()));
$nospecific = false;
foreach ($branch->getJobDescriptions() as $value) {
if ($value['description'] == _NOSPECIFICJOB) {
$nospecific = $value['job_description_ID'];
}
}
/**
* Set seen unit
*
* This function is used to set the designated unit as seen or not seen,
* according to $seen parameter. It also sets current unit to be the seen
* unit, if we are setting a unit as seen. Otherwise, the current unit is
* either leaved unchanged, or, if it matches the unset unit, it points
* to another seen unit.
* <br/>Example:
* <code>
* $user -> setSeenUnit(32, 2, true); //Set the unit with id 32 in lesson 2 as seen
* $user -> setSeenUnit(32, 2, false); //Set the unit with id 32 in lesson 2 as not seen
* </code>
* From version 3.5.2 and above, this function also sets the lesson as completed, if the conditions are met
*
* @param mixed $unit The unit to set status for, can be an id or an EfrontUnit object
* @param mixed $lesson The lesson that the unit belongs to, can be an id or an EfrontLesson object
* @param boolean $seen Whether to set the unit as seen or not
* @return boolean true if the lesson was completed as well
* @since 3.5.0
* @access public
*/
public function setSeenUnit($unit, $lesson, $seen)
{
if (isset($this->coreAccess['content']) && $this->coreAccess['content'] != 'change') {
//If user type is not plain 'student' and is not set to 'change' mode, do nothing
return true;
}
if ($unit instanceof EfrontUnit) {
//Check validity of $unit
$unit = $unit['id'];
} elseif (!eF_checkParameter($unit, 'id')) {
throw new EfrontContentException(_INVALIDID . ": {$unit}", EfrontContentException::INVALID_ID);
}
if ($lesson instanceof EfrontLesson) {
//Check validity of $lesson
$lesson = $lesson->lesson['id'];
} elseif (!eF_checkParameter($lesson, 'id')) {
throw new EfrontLessonException(_INVALIDID . ": {$lesson}", EfrontLessonException::INVALID_ID);
}
$lessons = $this->getLessons();
if (!in_array($lesson, array_keys($lessons))) {
//Check if the user is actually registered in this lesson
throw new EfrontUserException(_USERDOESNOTHAVETHISLESSON . ": " . $lesson, EfrontUserException::USER_NOT_HAVE_LESSON);
}
$result = eF_getTableData("users_to_lessons", "done_content, current_unit", "users_LOGIN='******'login'] . "' and lessons_ID=" . $lesson);
sizeof($result) > 0 ? $doneContent = unserialize($result[0]['done_content']) : ($doneContent = array());
$current_unit = 0;
if ($seen) {
$doneContent[$unit] = $unit;
$current_unit = $unit;
} else {
if (isset($doneContent[$unit])) {
//Because of Fatal error: Cannot unset string offsets error
unset($doneContent[$unit]);
}
if ($unit == $result[0]['current_unit']) {
sizeof($doneContent) ? $current_unit = end($doneContent) : ($current_unit = 0);
}
}
sizeof($doneContent) ? $doneContent = serialize($doneContent) : ($doneContent = null);
eF_updateTableData("users_to_lessons", array('done_content' => $doneContent, 'current_unit' => $current_unit), "users_LOGIN='******'login'] . "' and lessons_ID=" . $lesson);
// $cacheKey = "user_lesson_status:lesson:".$lesson."user:"******"type" => EfrontEvent::CONTENT_COMPLETION, "users_LOGIN" => $this->user['login'], "lessons_ID" => $lesson, "entity_ID" => $current_unit));
}
//Set the lesson as complete, if it can be.
$completedLesson = false;
$userProgress = EfrontStats::getUsersLessonStatus($lesson, $this->user['login']);
$userProgress = $userProgress[$lesson][$this->user['login']];
//eF_updateTableData("users_to_lessons", array('progress' => $userProgress['overall_progress']), "users_LOGIN='******'login']."' and lessons_ID=".$lesson);
if ($seen) {
if ($userProgress['lesson_passed'] && !$userProgress['completed']) {
$lesson = new EfrontLesson($lesson);
if ($lesson->options['auto_complete']) {
$userProgress['tests_avg_score'] ? $avgScore = $userProgress['tests_avg_score'] : ($avgScore = 100);
$timestamp = _AUTOCOMPLETEDAT . ': ' . date("Y/m/d, H:i:s");
$this->completeLesson($lesson, $avgScore, $timestamp);
$completedLesson = true;
}
}
if (!self::$cached_modules) {
self::$cached_modules = eF_loadAllModules();
}
// Trigger all necessary events. If the function has not been re-defined in the derived module class, nothing will happen
foreach (self::$cached_modules as $module) {
$module->onCompleteUnit($unit, $this->user['login']);
}
}
return $completedLesson;
}
/**
* Add users to group
*
* This function is used to add users to the current group
* <br>Example:
* <code>
* $group = new EfrontGroup(2);
* $group -> addUsers(array('jdoe', 'doej'));
* </code>
*
* @param mixed $users An array of user logins or EfrontUser objects, or a single login or EfrontUser object
* @return boolean True if everything is ok
* @since 3.5.2
* @access public
*/
public function addUsers($users, $userTypeInCourses = 'student')
{
if (empty($users)) {
return true;
}
$users = EfrontUser::verifyUsersList($users);
$groupUsers = eF_getTableDataFlat("users_to_groups", "users_LOGIN", "groups_ID=" . $this->group['id']);
$errors = array();
foreach ($users as $key => $user) {
if (!in_array($user, $groupUsers['users_LOGIN'], true)) {
$fields[] = array('groups_ID' => $this->group['id'], 'users_LOGIN' => $user);
}
}
eF_insertTableDataMultiple("users_to_groups", $fields);
foreach ($fields as $utg) {
EfrontEvent::triggerEvent(array("type" => EfrontEvent::NEW_ASSIGNMENT_TO_GROUP, "users_LOGIN" => $utg['users_LOGIN'], "entity_ID" => $this->group['id'], "entity_name" => $this->group['name']));
}
foreach ($this->getCourses(true, true) as $course) {
try {
$course->addUsers($users, $userTypeInCourses, 1);
} catch (Exception $e) {
if ($e->getCode() == EfrontCourseException::MAX_USERS_LIMIT) {
$max_users_errors[] = $e->getMessage();
} else {
$errors[] = $e->getMessage();
}
}
}
foreach ($this->getLessons(true, true) as $lesson) {
try {
$lesson->addUsers($users, $userTypeInCourses, 1);
} catch (Exception $e) {
if ($e->getCode() == EfrontCourseException::MAX_USERS_LIMIT) {
$max_users_errors[] = $e->getMessage();
} else {
$errors[] = $e->getMessage();
}
}
}
if (!empty($errors)) {
throw new EfrontGroupException(implode("<br>", $errors), EfrontGroupException::ASSIGNMENT_ERROR);
}
if (!empty($max_users_errors)) {
return $max_users_errors;
}
return true;
}
if (isset($_GET['ajax']) && $_GET['ajax'] == 'approval') {
try {
$course = new EfrontCourse($_GET['course_id']);
$course->confirm($_GET['users_login']);
echo json_encode(array('status' => 1));
exit;
} catch (Exception $e) {
handleAjaxExceptions($e);
}
} elseif (isset($_GET['ajax']) && $_GET['ajax'] == 'cancel') {
try {
if (eF_checkParameter($_GET['course_id'], 'id')) {
$course = new EfrontCourse($_GET['course_id']);
$course->removeUsers($_GET['users_login']);
$event = array("type" => EfrontEvent::COURSE_USER_REFUSAL, "users_LOGIN" => $_GET['users_login'], "lessons_ID" => $course->course['id'], "lessons_name" => $course->course['name']);
EfrontEvent::triggerEvent($event);
echo json_encode(array('status' => 1));
exit;
}
} catch (Exception $e) {
handleAjaxExceptions($e);
}
}
}
}
#cpp#endif
if ($currentUser->coreAccess['dashboard'] != 'hidden') {
$myCoursesOptions[] = array('text' => _DASHBOARD, 'image' => "32x32/user.png", 'href' => basename($_SERVER['PHP_SELF']) . "?ctg=personal");
}
$constraints = array('archive' => false, 'active' => true, 'sort' => 'name');
$userCourses = $currentUser->getUserCourses($constraints);
/**
* Create Payment
*
* This function is used to create a new payment entry
*
* @param array $fields The payment properties
* @return payment The created payment
* @since 3.6.0
* @access public
*/
public static function create($fields = array())
{
$fields['lessons'] = array_filter($fields['lessons'], 'is_numeric');
if (isset($fields['lessons']) && sizeof($fields['lessons']) > 0) {
$lessonNames = eF_getTableDataFlat("lessons", "name", "id in (" . implode(",", $fields['lessons']) . ")");
}
$fields['courses'] = array_filter($fields['courses'], 'is_numeric');
if (isset($fields['courses']) && sizeof($fields['courses']) > 0) {
$courseNames = eF_getTableDataFlat("courses", "name", "id in (" . implode(",", $fields['courses']) . ")");
}
!isset($fields['charset']) or $fields['comments'] = iconv($fields['charset'], "UTF-8", $fields['comments']);
$fields = array('timestamp' => isset($fields['timestamp']) && eF_checkParameter($fields['timestamp'], 'timestamp') ? $fields['timestamp'] : time(), 'users_LOGIN' => isset($fields['users_LOGIN']) && eF_checkParameter($fields['users_LOGIN'], 'login') ? $fields['users_LOGIN'] : $_SESSION['s_login'], 'amount' => isset($fields['amount']) && is_numeric($fields['amount']) && $fields['amount'] > 0 ? $fields['amount'] : 0, 'status' => isset($fields['status']) && $fields['status'] ? $fields['status'] : 'completed', 'txn_id' => $fields['txn_id'], 'comments' => $fields['comments'], 'method' => isset($fields['method']) && in_array($fields['method'], array_keys(self::$methods)) ? $fields['method'] : 'manual');
$user = EfrontUserFactory::factory($fields['users_LOGIN']);
if ($fields['method'] == 'paypal') {
//@todo: get corresponding paypal_data id
$eventType = EfrontEvent::NEW_PAYPAL_PAYMENT;
} else {
if ($fields['method'] == 'balance') {
$eventType = EfrontEvent::NEW_BALANCE_PAYMENT;
} else {
if ($fields['method'] == 'manual') {
$eventType = EfrontEvent::NEW_MANUAL_PAYMENT;
} else {
$eventType = false;
}
}
}
$newId = eF_insertTableData("payments", $fields);
$result = eF_getTableData("payments", "*", "id=" . $newId);
//We perform an extra step/query for retrieving data, since this way we make sure that the array fields will be in correct order (first id, then name, etc)
$payment = new payments($result[0]['id']);
if ($eventType) {
$event = array("type" => $eventType, "users_LOGIN" => $user->user['login'], "users_name" => $user->user['name'], "users_surname" => $user->user['surname'], "entity_ID" => $newId);
if (isset($lessonNames) && !empty($lessonNames)) {
$event['lessons_name'] = _LESSONS . ': ' . implode(",", $lessonNames['name']) . '<br>';
}
if (isset($courseNames) && !empty($courseNames)) {
$event['lessons_name'] .= _COURSES . ': ' . implode(",", $courseNames['name']);
}
if ($fields['credit']) {
$event['lessons_name'] .= _BALANCE . ': ' . $fields['credit'];
}
EfrontEvent::triggerEvent($event);
}
return $payment;
}
