Example #1
0
 public function current()
 {
     $courseData = $this->internalIterator->current();
     $courseObj = new Claro_Course($courseData['courseId']);
     $courseObj->loadFromArray($courseData);
     return $courseObj;
 }
Example #2
0
/**
 * helper to unregister a class from course
 *
 * @author Damien Garros <dgarros@univ-catholyon.fr>
 *
 * @param int class_id
 * @param string course_code
 *
 * @return Claro_BatchRegistrationResult
 */
function unregister_class_to_course($class_id, $course_code)
{
    $claroClass = new Claro_Class(Claroline::getDatabase());
    $claroClass->load($class_id);
    $courseObj = new Claro_Course($course_code);
    $courseObj->load();
    $result = new Claro_BatchRegistrationResult();
    return object_unregister_class_from_course($claroClass, $courseObj, $result);
}
Example #3
0
 /**
  * insert or update course data
  *
  * @return boolean success
  */
 public function save()
 {
     if (empty($this->courseId)) {
         // Insert
         $keys = define_course_keys($this->officialCode, '', get_conf('dbNamePrefix'));
         $courseSysCode = trim($keys['currentCourseId']);
         $courseDbName = trim($keys['currentCourseDbName']);
         $courseDirectory = trim($keys['currentCourseRepository']);
         if (empty($courseSysCode) || empty($courseDbName) || empty($courseDirectory)) {
             throw new Exception("Error missing data for course {$this->officialCode}");
         }
         if (!$this->useExpirationDate) {
             $this->expirationDate = 'NULL';
         }
         // Session courses are created without categories links:
         // so we duplicate the source course's categories links
         /*if ( !is_null($this->sourceCourseId) && !empty($this->sourceCourseId) )
           {
               $sourceCourse = new claroCourse();
               $sourceCourse->load(claroCourse::getCodeFromId($this->sourceCourseId));
               
               $this->categories = $sourceCourse->categories;
           }*/
         if (!is_null($this->sourceCourseId) && !empty($this->sourceCourseId)) {
             $sourceCourse = new claroCourse();
             $sourceCourse->load(claroCourse::getCodeFromId($this->sourceCourseId));
             if ($sourceCourse->sourceCourseId) {
                 throw new Exception('You cannot create a course session from another course session');
             }
         }
         if (prepare_course_repository($courseDirectory, $courseSysCode) && register_course($courseSysCode, $this->officialCode, $this->sourceCourseId, $courseDirectory, $courseDbName, $this->titular, $this->email, $this->categories, $this->title, $this->language, $GLOBALS['_uid'], $this->access, $this->registration, $this->registrationKey, $this->visibility, $this->departmentName, $this->extLinkUrl, $this->publicationDate, $this->expirationDate, $this->status, $this->userLimit) && install_course_database($courseDbName) && install_course_tools($courseDbName, $this->language, $courseDirectory)) {
             $courseObj = new Claro_Course($courseSysCode);
             $courseObj->load();
             $courseRegistration = new Claro_CourseUserRegistration(AuthProfileManager::getUserAuthProfile($GLOBALS['_uid']), $courseObj, null, null);
             $courseRegistration->ignoreRegistrationKeyCheck();
             $courseRegistration->ignoreCategoryRegistrationCheck();
             $courseRegistration->setCourseAdmin();
             $courseRegistration->setCourseTutor();
             $courseRegistration->forceSuperUser();
             if ($courseRegistration->addUser()) {
                 // Set course id
                 $this->courseId = $courseSysCode;
                 // Notify event manager
                 $args['courseSysCode'] = $courseSysCode;
                 $args['courseDbName'] = $courseDbName;
                 $args['courseDirectory'] = $courseDirectory;
                 $args['courseCategory'] = $this->categories;
                 $GLOBALS['eventNotifier']->notifyEvent("course_created", $args);
                 return true;
             } else {
                 $this->backlog->failure($courseRegistration->getErrorMessage());
                 return false;
             }
         } else {
             $lastFailure = claro_failure::get_last_failure();
             $this->backlog->failure('Error : ' . $lastFailure);
             return false;
         }
     } else {
         // Update
         $tbl_mdb_names = claro_sql_get_main_tbl();
         $tbl_course = $tbl_mdb_names['course'];
         $tbl_cdb_names = claro_sql_get_course_tbl();
         $tbl_course_properties = $tbl_cdb_names['course_properties'];
         if (!$this->useExpirationDate) {
             $this->expirationDate = null;
         }
         $sqlExpirationDate = is_null($this->expirationDate) ? 'NULL' : 'FROM_UNIXTIME(' . claro_sql_escape($this->expirationDate) . ')';
         $sqlCreationDate = is_null($this->publicationDate) ? 'NULL' : 'FROM_UNIXTIME(' . claro_sql_escape($this->publicationDate) . ')';
         $sql = "UPDATE `" . $tbl_course . "`\n                    SET `intitule`             = '" . claro_sql_escape($this->title) . "',\n                        `titulaires`           = '" . claro_sql_escape($this->titular) . "',\n                        `administrativeNumber` = '" . claro_sql_escape($this->officialCode) . "',\n                        `language`             = '" . claro_sql_escape($this->language) . "',\n                        `extLinkName`          = '" . claro_sql_escape($this->departmentName) . "',\n                        `extLinkUrl`           = '" . claro_sql_escape($this->extLinkUrl) . "',\n                        `email`                = '" . claro_sql_escape($this->email) . "',\n                        `visibility`           = '" . ($this->visibility ? 'visible' : 'invisible') . "',\n                        `access`               = '" . claro_sql_escape($this->access) . "',\n                        `registration`         = '" . claro_sql_escape($this->registration) . "',\n                        `registrationKey`      = '" . claro_sql_escape($this->registrationKey) . "',\n                        `lastEdit`             = NOW(),\n                        `creationDate`         = " . $sqlCreationDate . ",\n                        `expirationDate`       = " . $sqlExpirationDate . ",\n                        `status`               = '" . claro_sql_escape($this->status) . "',\n                        `userLimit`            = '" . (int) $this->userLimit . "'\n                    WHERE code='" . claro_sql_escape($this->courseId) . "'";
         // Handle categories
         // 1/ Remove all links in database
         $this->unlinkCategories();
         // 2/ Link new categories selection
         $this->linkCategories($this->categories);
         // If it's a source course, do the same for all its session courses
         if ($this->isSourceCourse) {
             $sql2 = "SELECT cours_id FROM `" . $tbl_course . "`\n                        WHERE sourceCourseId = " . $this->id;
             $sessionCourses = claro_sql_query_fetch_all_rows($sql2);
             foreach ($sessionCourses as $sessionCourse) {
                 unlink_course_categories($sessionCourse['cours_id']);
                 link_course_categories($sessionCourse['cours_id'], $this->categories);
             }
         }
         return claro_sql_query($sql);
     }
 }
Example #4
0
/**
 * unsubscribe a specific user from a specific course
 *
 *
 * @param  int     $user_id        user ID from the course_user table
 * @param  mixed (string or array) $courseCodeList course sys code
 * @param  boolean $force  true  possible to remove a course admin from course
 *                        (default false)
 * @param  boolean $deleteTrackingData (default false)
 *
 * @return boolean TRUE        if unsubscribtion succeed
 *         boolean FALSE       otherwise.
 */
function user_remove_from_course($userId, $courseCodeList = array(), $force = false, $delTrackData = false, $class_id = null)
{
    if (!is_array($courseCodeList)) {
        $courseCodeList = array($courseCodeList);
    }
    if ($class_id) {
        $claroClass = new Claro_Class();
        $claroClass->load($class_id);
    } else {
        $claroClass = null;
    }
    $allWorksWell = true;
    foreach ($courseCodeList as $courseCode) {
        $course = new Claro_Course($courseCode);
        $course->load();
        $userCourseRegistration = new Claro_CourseUserRegistration(AuthProfileManager::getUserAuthProfile($userId), $course);
        if ($force) {
            $userCourseRegistration->forceUnregistrationOfManager();
        }
        if (!is_null($claroClass)) {
            $userCourseRegistration->setClass($claroClass);
        }
        $keepTrackingData = !$delTrackData;
        if (!$userCourseRegistration->removeUser($keepTrackingData, array())) {
            Console::warning("Cannot remove user {$userId} from {$courseCode}");
            $allWorksWell = false;
        }
    }
    return $allWorksWell;
}
Example #5
0
     $assigDir = '';
 }
 $assignmentPath = get_path('coursesRepositorySys') . claro_get_course_path(claro_get_current_course_id()) . '/work/assig_' . (int) $result['assignment_id'] . '/';
 //  count author's submissions for the name of directory
 if ($result['authors'] != $previousAuthors) {
     $i = 1;
     $previousAuthors = $result['authors'];
 } else {
     $i++;
 }
 $authorsDir = replace_dangerous_char($result['authors']) . '/';
 if (!is_dir($zipPath . $assigDir . '/' . $authorsDir)) {
     mkdir($zipPath . $assigDir . '/' . $authorsDir, CLARO_FILE_PERMISSIONS, true);
 }
 if ($downloadScore && !(isset($currAssigId) && $currAssigId == $result['assignment_id'])) {
     $course = new Claro_Course(claro_get_current_course_id());
     $course->load();
     $assignment = new Assignment();
     $assignment->load($result['assignment_id']);
     $currAssigId = $result['assignment_id'];
     $scoreList = new CLWRK_AssignementScoreList($assignment);
     if (!$downloadOnlyCurrentMembersSubmissions) {
         $scoreList->setOptAllUsers();
     }
     $scoreListIterator = $scoreList->getScoreList();
     $scoreListRenderer = new CLWRK_ScoreListRenderer($course, $assignment, $scoreListIterator);
     file_put_contents($zipPath . $assigDir . '/scores.html', $scoreListRenderer->render());
 }
 $submissionPrefix = $assigDir . $authorsDir . replace_dangerous_char(get_lang('Submission')) . '_' . $i . '_';
 // attached file
 if (!empty($result['submitted_doc_path'])) {
Example #6
0
                break;
            default:
                $dialogBox->error(get_lang('Unable to remove your registration to the course'));
                break;
        }
    }
    $displayMode = DISPLAY_MESSAGE_SCREEN;
}
// end if ($cmd == 'exUnreg')
/*----------------------------------------------------------------------------
Subscribe to a course
----------------------------------------------------------------------------*/
if ($cmd == 'exReg') {
    $registrationKey = isset($_REQUEST['registrationKey']) ? $_REQUEST['registrationKey'] : null;
    $categoryId = isset($_REQUEST['categoryId']) ? $_REQUEST['categoryId'] : null;
    $courseObj = new Claro_Course($courseCode);
    $courseObj->load();
    $courseRegistration = new Claro_CourseUserRegistration(AuthProfileManager::getUserAuthProfile($userId), $courseObj, $registrationKey, $categoryId);
    if (!empty($classId)) {
        $claroClass = new Claro_Class();
        $claroClass->load($classId);
        $courseRegistration->setClass($claroClass);
    }
    if ($courseRegistration->addUser()) {
        $claroline->log('COURSE_SUBSCRIBE', array('user' => $userId, 'course' => $courseCode));
        $displayMode = DISPLAY_MESSAGE_SCREEN;
        if (claro_get_current_user_id() != $uidToEdit) {
            // Message for admin
            $dialogBox->success(get_lang('The user has been enroled to the course'));
        } else {
            $dialogBox->success(get_lang('You\'ve been enroled on the course'));