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898 lines
40 KiB
898 lines
40 KiB
<?php // $Id: session_import.php 20699 2009-05-15 16:32:03Z ivantcholakov $
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/* For licensing terms, see /dokeos_license.txt */
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/**
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==============================================================================
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* @package dokeos.admin
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==============================================================================
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*/
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$language_file = array('admin','registration');
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$cidReset=true;
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require('../inc/global.inc.php');
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if (empty($charset)) {
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$charset = 'ISO-8859-15';
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}
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api_protect_admin_script(true);
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require_once(api_get_path(LIBRARY_PATH).'fileManage.lib.php');
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require_once(api_get_path(LIBRARY_PATH).'usermanager.lib.php');
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require(api_get_path(CONFIGURATION_PATH).'add_course.conf.php');
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require_once(api_get_path(LIBRARY_PATH).'add_course.lib.inc.php');
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require_once(api_get_path(LIBRARY_PATH).'sessionmanager.lib.php');
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require_once(api_get_path(INCLUDE_PATH).'lib/mail.lib.inc.php');
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require_once(api_get_path(INCLUDE_PATH).'lib/course.lib.php');
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$formSent=0;
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$errorMsg='';
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$tbl_user = Database::get_main_table(TABLE_MAIN_USER);
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$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
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$tbl_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER);
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$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
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$tbl_session_user = Database::get_main_table(TABLE_MAIN_SESSION_USER);
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$tbl_session_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE);
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$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
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$tool_name=get_lang('ImportSessionListXMLCSV');
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$interbreadcrumb[]=array('url' => 'index.php','name' => get_lang('AdministrationTools'));
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set_time_limit(0);
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$inserted_in_course = array();
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if ($_POST['formSent']) {
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if (isset($_FILES['import_file']['tmp_name'])) {
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$formSent=$_POST['formSent'];
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$file_type=$_POST['file_type'];
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$sendMail=$_POST['sendMail']?1:0;
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//$updatesession=$_POST['updatesession']?1:0;
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$updatesession = 0;
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$sessions=array();
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///////////////////////
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//XML/////////////////
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/////////////////////
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$countSessions = 0;
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if ($file_type == 'xml') {
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$racine = @simplexml_load_file($_FILES['import_file']['tmp_name']);
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if (is_object($racine)) {
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if (count($racine->Users->User) > 0) {
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//Creating - updating users
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// from the <Sessions> <User> racine
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foreach($racine->Users->User as $userNode) {
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$username = api_convert_encoding($userNode->Username,$charset,'utf-8');
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$isCut = 0; // if the username given is too long
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if(api_strlen($username)>20) {
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$user_name_dist = $username;
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$username = api_substr($username,0,20);
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$isCut = 1;
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}
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$user_exist = UserManager::is_username_available($username);
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if ($user_exist == true) {
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if ($isCut) {
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$errorMsg .= get_lang('UsernameTooLongWasCut').' '.get_lang('From').' '.$user_name_dist.' '.get_lang('To').' '.$username.' <br />';
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}
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$lastname = api_convert_encoding($userNode->Lastname,$charset,'utf-8');
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$firstname = api_convert_encoding($userNode->Firstname,$charset,'utf-8');
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$password = api_convert_encoding($userNode->Password,$charset,'utf-8');
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if(empty($password)) {
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$password = base64_encode(rand(1000,10000));
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}
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$email = api_convert_encoding($userNode->Email,$charset,'utf-8');
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$official_code = api_convert_encoding($userNode->OfficialCode,$charset,'utf-8');
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$phone = api_convert_encoding($userNode->Phone,$charset,'utf-8');
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$status = api_convert_encoding($userNode->Status,$charset,'utf-8');
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switch ($status) {
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case 'student' : $status = 5; break;
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case 'teacher' : $status = 1; break;
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default : $status = 5;
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$errorMsg = get_lang('StudentStatusWasGivenTo').' : '.$username.'<br />';
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}
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//adding user to the platform
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$sql = "INSERT INTO $tbl_user SET
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username = '".Database::escape_string($username)."',
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lastname = '".Database::escape_string($lastname)."',
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firstname = '".Database::escape_string($firstname)."',
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password = '".(api_get_encrypted_password($password))."',
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email = '".Database::escape_string($email)."',
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official_code = '".Database::escape_string($official_code)."',
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phone = '".Database::escape_string($phone)."',
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status = '".Database::escape_string($status)."'";
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//if available adding also the access_url rel user relationship
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api_sql_query($sql, __FILE__, __LINE__);
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$return=Database::get_last_insert_id();
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global $_configuration;
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require_once (api_get_path(LIBRARY_PATH).'urlmanager.lib.php');
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if ($_configuration['multiple_access_urls']==true) {
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if (api_get_current_access_url_id()!=-1)
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UrlManager::add_user_to_url($return, api_get_current_access_url_id());
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else
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UrlManager::add_user_to_url($return, 1);
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} else {
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//we are adding by default the access_url_user table with access_url_id = 1
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UrlManager::add_user_to_url($return, 1);
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}
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// send an email to users
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if($sendMail) {
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$recipient_name = $firstname.' '.$lastname;
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$emailsubject = '['.get_setting('siteName').'] '.get_lang('YourReg').' '.get_setting('siteName');
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$emailbody="[NOTE:] ".get_lang('ThisIsAutomaticEmailNoReply').".\n\n".get_lang('langDear')." $firstname $lastname,\n\n".get_lang('langYouAreReg')." ". get_setting('siteName') ." ".get_lang('langSettings')." $username\n". get_lang('langPass')." : $password\n\n".get_lang('langAddress') ." ". get_lang('langIs') ." ". $serverAddress ."\n\n".get_lang('YouWillSoonReceiveMailFromCoach')."\n\n". get_lang('langProblem'). "\n\n". get_lang('langFormula');
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$sender_name = get_setting('administratorName').' '.get_setting('administratorSurname');
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$email_admin = get_setting('emailAdministrator');
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@api_mail($recipient_name, $email, $emailsubject, $emailbody, $sender_name,$email_admin);
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}
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} else {
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$lastname = api_convert_encoding($userNode->Lastname,$charset,'utf-8');
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$firstname = api_convert_encoding($userNode->Firstname,$charset,'utf-8');
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$password = api_convert_encoding($userNode->Password,$charset,'utf-8');
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$email = api_convert_encoding($userNode->Email,$charset,'utf-8');
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$official_code = api_convert_encoding($userNode->OfficialCode,$charset,'utf-8');
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$phone = api_convert_encoding($userNode->Phone,$charset,'utf-8');
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$status = api_convert_encoding($userNode->Status,$charset,'utf-8');
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switch($status) {
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case 'student' : $status = 5; break;
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case 'teacher' : $status = 1; break;
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default : $status = 5; $errorMsg = get_lang('StudentStatusWasGivenTo').' : '.$username.'<br />';
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}
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$sql = "UPDATE $tbl_user SET
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lastname = '".Database::escape_string($lastname)."',
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firstname = '".Database::escape_string($firstname)."',
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".(empty($password) ? "" : "password = '".(api_get_encrypted_password($password))."',")."
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email = '".Database::escape_string($email)."',
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official_code = '".Database::escape_string($official_code)."',
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phone = '".Database::escape_string($phone)."',
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status = '".Database::escape_string($status)."'
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WHERE username = '".Database::escape_string($username)."'";
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api_sql_query($sql, __FILE__, __LINE__);
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}
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}
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}
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// Creating - editing courses
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// from the <Sessions> <Courses> racine
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if (count($racine->Courses->Course) > 0) {
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foreach($racine->Courses->Course as $courseNode) {
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$course_code = api_convert_encoding($courseNode->CourseCode,$charset,'utf-8');
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$title = api_convert_encoding($courseNode->CourseTitle,$charset,'utf-8');
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$description = api_convert_encoding($courseNode->CourseDescription,$charset,'utf-8');
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$language = api_convert_encoding($courseNode->CourseLanguage,$charset,'utf-8');
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$username = api_convert_encoding($courseNode->CourseTeacher,$charset,'utf-8');
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//looking for the teacher
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$sql = "SELECT user_id, lastname, firstname FROM $tbl_user WHERE username='$username'";
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$rs = api_sql_query($sql, __FILE__, __LINE__);
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list($user_id, $lastname, $firstname) = Database::fetch_array($rs);
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global $_configuration;
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$keys = define_course_keys($course_code, "", $_configuration['db_prefix']);
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if (sizeof($keys)) {
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$currentCourseCode = $keys['visual_code'];
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$currentCourseId = $keys['currentCourseId'];
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if(empty($currentCourseCode))
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$currentCourseCode = $currentCourseId;
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$currentCourseDbName = $keys['currentCourseDbName'];
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$currentCourseRepository = $keys['currentCourseRepository'];
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//creating a course
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if($currentCourseId == api_strtoupper($course_code)) {
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if (empty ($title)) {
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$title = $keys['currentCourseCode'];
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}
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prepare_course_repository($currentCourseRepository, $currentCourseId);
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update_Db_course($currentCourseDbName);
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$pictures_array=fill_course_repository($currentCourseRepository);
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fill_Db_course($currentCourseDbName, $currentCourseRepository, 'english',$pictures_array);
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register_course($currentCourseId, $currentCourseCode, $currentCourseRepository, $currentCourseDbName, "$lastname $firstname", $course['unit_code'], addslashes($course['FR']['title']), $language, $user_id);
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$sql = "INSERT INTO ".$tbl_course." SET
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code = '".$currentCourseId."',
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db_name = '".$currentCourseDbName."',
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directory = '".$currentCourseRepository."',
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course_language = '".$language."',
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title = '".$title."',
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description = '".lang2db($description)."',
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category_code = '',
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visibility = '".$defaultVisibilityForANewCourse."',
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show_score = '',
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disk_quota = NULL,
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creation_date = now(),
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expiration_date = NULL,
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last_edit = now(),
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last_visit = NULL,
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tutor_name = '".$lastname." ".$firstname."',
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visual_code = '".$currentCourseCode."'";
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api_sql_query($sql, __FILE__, __LINE__);
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$sql = "INSERT INTO ".$tbl_course_user." SET
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course_code = '".$currentCourseId."',
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user_id = '".$user_id."',
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status = '1',
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role = '".lang2db('Professor')."',
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tutor_id='1',
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sort='". ($sort +1)."',
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user_course_cat='0'";
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api_sql_query($sql, __FILE__, __LINE__);
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}
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}
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}
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}
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// Creating sessions
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// from the <Sessions><Session> racine
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if (count($racine->Session) > 0) {
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foreach ($racine->Session as $sessionNode) {
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// foreach session
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$countCourses = 0;
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$countUsers = 0;
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$SessionName = api_convert_encoding($sessionNode->SessionName,$charset,'utf-8');
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$Coach = api_convert_encoding($sessionNode->Coach,$charset,'utf-8');
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if (!empty($Coach)) {
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$coach_id = UserManager::get_user_id_from_username($Coach);
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if($coach_id === false) {
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$errorMsg .= get_lang('UserDoesNotExist').' : '.$Coach.'<br />';
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//forcing the coach id if user does not exist
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$coach_id = api_get_user_id();
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}
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} else {
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//forcing the coach id
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$coach_id = api_get_user_id();
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}
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$DateStart = $sessionNode->DateStart;
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if(!empty($DateStart)) {
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list($YearStart,$MonthStart, $DayStart) = explode('-',$DateStart);
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if(empty($YearStart) || empty($MonthStart) || empty($DayStart)) {
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$errorMsg .= get_lang('WrongDate').' : '.$DateStart.'<br />';
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break;
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} else {
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$timeStart = mktime(0,0,0,$MonthStart,$DayStart,$YearStart);
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}
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$DateEnd = $sessionNode->DateEnd;
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if(!empty($DateStart)) {
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list($YearEnd,$MonthEnd, $DayEnd) = explode('-',$DateEnd);
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if(empty($YearEnd) || empty($MonthEnd) || empty($DayEnd)) {
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$errorMsg .= get_lang('WrongDate').' : '.$DateEnd.'<br />';
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break;
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} else {
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$timeEnd = mktime(0,0,0,$MonthEnd,$DayEnd,$YearEnd);
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}
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}
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if($timeEnd - $timeStart < 0) {
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$errorMsg .= get_lang('StartDateShouldBeBeforeEndDate').' : '.$DateEnd.'<br />';
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}
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}
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//
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if (!$updatesession) {
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// Always create a session
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$uniqueName = false; // this MUST be initializead
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$i = 0;
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//change session name
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// verify that session doesn't exist
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while(!$uniqueName) {
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if($i>1)
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$suffix = ' - '.$i;
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$sql = 'SELECT 1 FROM '.$tbl_session.' WHERE name="'.Database::escape_string($SessionName.$suffix).'"';
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$rs = api_sql_query($sql, __FILE__, __LINE__);
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if(Database::result($rs,0,0)) {
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$i++;
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} else {
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$uniqueName = true;
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$SessionName .= $suffix;
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}
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}
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// Creating the session
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$sqlSession = "INSERT IGNORE INTO $tbl_session SET
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name = '".Database::escape_string($SessionName)."',
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id_coach = '$coach_id',
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date_start = '$DateStart',
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date_end = '$DateEnd',
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session_admin_id=".intval($_user['user_id']);
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$rsSession = api_sql_query($sqlSession, __FILE__, __LINE__);
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$session_id = Database::get_last_insert_id();
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$countSessions++;
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} else {
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// update the session if needed it
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$my_session_result = SessionManager::get_session_by_name($SessionName);
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if ($my_session_result == false) {
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// Creating the session
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$sqlSession = "INSERT IGNORE INTO $tbl_session SET
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name = '".Database::escape_string($SessionName)."',
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id_coach = '$coach_id',
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date_start = '$DateStart',
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date_end = '$DateEnd',
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session_admin_id=".intval($_user['user_id']);
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$rsSession = api_sql_query($sqlSession, __FILE__, __LINE__);
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$session_id = Database::get_last_insert_id();
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$countSessions++;
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} else {
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//if already exists we update the session
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$sqlSession = "UPDATE $tbl_session SET
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id_coach = '$coach_id',
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date_start = '$DateStart',
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date_end = '$DateEnd'
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WHERE name = '$SessionName'";
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$rsSession = api_sql_query($sqlSession, __FILE__, __LINE__);
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$session_id = api_sql_query("SELECT id FROM $tbl_session WHERE name='$SessionName'",__FILE__,__LINE__);
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list($session_id) = Database::fetch_array($session_id);
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api_sql_query("DELETE FROM $tbl_session_user WHERE id_session='$session_id'",__FILE__,__LINE__);
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api_sql_query("DELETE FROM $tbl_session_course WHERE id_session='$session_id'",__FILE__,__LINE__);
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api_sql_query("DELETE FROM $tbl_session_course_user WHERE id_session='$session_id'",__FILE__,__LINE__);
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}
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}
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//adding the session to an access_url
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global $_configuration;
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require_once (api_get_path(LIBRARY_PATH).'urlmanager.lib.php');
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if ($_configuration['multiple_access_urls']==true) {
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$tbl_user_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
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$access_url_id = api_get_current_access_url_id();
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UrlManager::add_session_to_url($session_id,$access_url_id);
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} else {
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// we are filling by default the access_url_rel_session table
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UrlManager::add_session_to_url($session_id,1);
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}
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// Adding users to the new session
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foreach ($sessionNode->User as $userNode){
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$username = api_convert_encoding(api_substr($userNode,0,20),$charset,'utf-8');
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$user_id = UserManager::get_user_id_from_username($username);
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if($user_id!==false){
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$sql = "INSERT IGNORE INTO $tbl_session_user SET
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id_user='$user_id',
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id_session = '$session_id'";
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$rsUser = api_sql_query($sql,__FILE__,__LINE__);
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$countUsers++;
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}
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}
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// Adding courses to a session
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//var_dump($sessionNode->Course);
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foreach ($sessionNode->Course as $courseNode) {
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$CourseCode = Database::escape_string($courseNode->CourseCode);
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// Verify that the course pointed by the course code node exists
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if (CourseManager::course_exists($CourseCode)) {
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// If the course exists we continue
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$c_info = CourseManager::get_course_information($CourseCode);
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$Coach = api_substr($courseNode->Coach,0,20);
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// finding the user coach
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if(!empty($Coach)){
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$coach_id = UserManager::get_user_id_from_username($Coach);
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if($coach_id===false) {
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$errorMsg .= get_lang('UserDoesNotExist').' : '.$Coach.'<br />';
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$coach_id = '';
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}
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} else {
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$coach_id = '';
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}
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$session_course_relation = SessionManager::relation_session_course_exist($session_id, $CourseCode);
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if ($session_course_relation==false) {
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$sqlCourse = "INSERT INTO $tbl_session_course SET
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course_code = '$CourseCode',
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id_coach='$coach_id',
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id_session='$session_id'";
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$rsCourse = api_sql_query($sqlCourse,__FILE__,__LINE__);
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}
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if (Database::affected_rows()) {
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$countCourses++;
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$countUsersCourses = 0;
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foreach ($courseNode->User as $userNode) {
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$username = api_substr($userNode,0,20);
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$user_id = UserManager::get_user_id_from_username($username);
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if ($user_id!==false) {
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// adding to session_rel_user table
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$sql = "INSERT IGNORE INTO $tbl_session_user SET
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id_user='$user_id',
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id_session = '$session_id'";
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$rsUser = api_sql_query($sql,__FILE__,__LINE__);
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$countUsers++;
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// adding to session_rel_user_rel_course table
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$sql = "INSERT IGNORE INTO $tbl_session_course_user SET
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id_user='$user_id',
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course_code='$CourseCode',
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id_session = '$session_id'";
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$rsUsers = api_sql_query($sql,__FILE__,__LINE__);
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$countUsersCourses++;
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} else {
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$errorMsg .= get_lang('UserDoesNotExist').' : '.$username.'<br />';
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}
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}
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$update_session_course = "UPDATE $tbl_session_course SET nbr_users='$countUsersCourses' WHERE course_code='$CourseCode'";
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api_sql_query($update_session_course,__FILE__,__LINE__);
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$inserted_in_course[$CourseCode] = $c_info['title'];
|
|
}
|
|
}
|
|
|
|
if (CourseManager::course_exists($CourseCode,true)) {
|
|
// if the course exists we continue
|
|
// also subscribe to virtual courses through check on visual code
|
|
$list = CourseManager :: get_courses_info_from_visual_code($CourseCode);
|
|
foreach ($list as $vcourse) {
|
|
if ($vcourse['code'] == $CourseCode) {
|
|
//ignore, this has already been inserted
|
|
} else {
|
|
$Coach = substr($courseNode->Coach,0,20);
|
|
if(!empty($Coach)){
|
|
$CoachId = UserManager::get_user_id_from_username($Coach);
|
|
if ($user_id===false) {
|
|
$errorMsg .= get_lang('UserDoesNotExist').' : '.$Coach.'<br />';
|
|
$CoachId = '';
|
|
}
|
|
} else {
|
|
$CoachId = '';
|
|
}
|
|
|
|
$sqlCourse = "INSERT INTO $tbl_session_course SET
|
|
course_code = '".$vcourse['code']."',
|
|
id_coach='$CoachId',
|
|
id_session='$session_id'";
|
|
$rsCourse = api_sql_query($sqlCourse,__FILE__,__LINE__);
|
|
if (Database::affected_rows()) {
|
|
$countCourses++;
|
|
$countUsersCourses = 0;
|
|
foreach ($courseNode->User as $userNode) {
|
|
$username = substr($userNode,0,20);
|
|
$user_id = UserManager::get_user_id_from_username($username);
|
|
if ($user_id !==false) {
|
|
$sql = "INSERT IGNORE INTO $tbl_session_user SET
|
|
id_user='$user_id',
|
|
id_session = '$session_id'";
|
|
$rsUser = api_sql_query($sql,__FILE__,__LINE__);
|
|
if (Database::affected_rows()) {
|
|
$countUsers++;
|
|
}
|
|
$sql = "INSERT IGNORE INTO $tbl_session_course_user SET
|
|
id_user='$user_id',
|
|
course_code='".$vcourse['code']."',
|
|
id_session = '$session_id'";
|
|
$rsUsers = api_sql_query($sql,__FILE__,__LINE__);
|
|
if(Database::affected_rows())
|
|
$countUsersCourses++;
|
|
} else {
|
|
$errorMsg .= get_lang('UserDoesNotExist').' : '.$username.'<br />';
|
|
}
|
|
}
|
|
api_sql_query("UPDATE $tbl_session_course SET nbr_users='$countUsersCourses' WHERE course_code='$CourseCode'",__FILE__,__LINE__);
|
|
}
|
|
}
|
|
$inserted_in_course[$vcourse['code']] = $vcourse['title'];
|
|
}
|
|
} else { // if the course does not exists
|
|
$errorMsg .= get_lang('CourseDoesNotExist').' : '.$CourseCode.'<br />';
|
|
}
|
|
}
|
|
api_sql_query("UPDATE $tbl_session SET nbr_users='$countUsers', nbr_courses='$countCourses' WHERE id='$session_id'",__FILE__,__LINE__);
|
|
}
|
|
|
|
}
|
|
if(empty($racine->Users->User) && empty($racine->Courses->Course) && empty($racine->Session)) {
|
|
$errorMsg=get_lang('NoNeededData');
|
|
}
|
|
} else {
|
|
$errorMsg .= get_lang('XMLNotValid');
|
|
}
|
|
} else {
|
|
/////////////////////
|
|
// CSV /////////////
|
|
///////////////////
|
|
|
|
$content=file($_FILES['import_file']['tmp_name']);
|
|
if(!api_strstr($content[0],';')) {
|
|
$errorMsg=get_lang('NotCSV');
|
|
} else {
|
|
$tag_names=array();
|
|
|
|
foreach ($content as $key=>$enreg) {
|
|
$enreg=explode(';',trim($enreg));
|
|
if ($key) {
|
|
foreach($tag_names as $tag_key=>$tag_name) {
|
|
$sessions[$key-1][$tag_name]=$enreg[$tag_key];
|
|
}
|
|
} else {
|
|
foreach($enreg as $tag_name) {
|
|
$tag_names[]=api_eregi_replace('[^a-z0-9_-]','',$tag_name);
|
|
}
|
|
if(!in_array('SessionName',$tag_names) || !in_array('DateStart',$tag_names) || !in_array('DateEnd',$tag_names)) {
|
|
$errorMsg=get_lang('NoNeededData');
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
// looping the sessions
|
|
foreach($sessions as $enreg) {
|
|
$countUsers = 0;
|
|
$countCourses = 0;
|
|
|
|
$SessionName = $enreg['SessionName'];
|
|
$DateStart = $enreg['DateStart'];
|
|
$DateEnd = $enreg['DateEnd'];
|
|
|
|
// searching a coach
|
|
if (!empty($enreg['Coach'])) {
|
|
$coach_id = UserManager::get_user_id_from_username($enreg['Coach']);
|
|
if ($coach_id === false) {
|
|
// if the user does not exist I'm the coach
|
|
$coach_id = api_get_user_id();
|
|
}
|
|
} else {
|
|
$coach_id = api_get_user_id();
|
|
}
|
|
|
|
if (!$updatesession) {
|
|
// Always create a session
|
|
$uniqueName = false; // this MUST be initializead
|
|
$i = 0;
|
|
//change session name
|
|
// verify that session doesn't exist
|
|
while(!$uniqueName) {
|
|
if($i>1)
|
|
$suffix = ' - '.$i;
|
|
$sql = 'SELECT 1 FROM '.$tbl_session.' WHERE name="'.Database::escape_string($SessionName.$suffix).'"';
|
|
$rs = api_sql_query($sql, __FILE__, __LINE__);
|
|
|
|
if(Database::result($rs,0,0)) {
|
|
$i++;
|
|
} else {
|
|
$uniqueName = true;
|
|
$SessionName .= $suffix;
|
|
}
|
|
}
|
|
|
|
// Creating the session
|
|
$sqlSession = "INSERT IGNORE INTO $tbl_session SET
|
|
name = '".Database::escape_string($SessionName)."',
|
|
id_coach = '$coach_id',
|
|
date_start = '$DateStart',
|
|
date_end = '$DateEnd',
|
|
session_admin_id=".intval($_user['user_id']);
|
|
$rsSession = api_sql_query($sqlSession, __FILE__, __LINE__);
|
|
$session_id = Database::get_last_insert_id();
|
|
$countSessions++;
|
|
} else {
|
|
$my_session_result = SessionManager::get_session_by_name($SessionName);
|
|
if ($my_session_result == false) {
|
|
|
|
// creating a session
|
|
$sqlSession = "INSERT IGNORE INTO $tbl_session SET
|
|
name = '$SessionName',
|
|
id_coach = '$coach_id',
|
|
date_start = '$DateStart',
|
|
date_end = '$DateEnd'";
|
|
$rsSession = api_sql_query($sqlSession, __FILE__, __LINE__);
|
|
// we get the last insert id
|
|
$my_session_result = SessionManager::get_session_by_name($SessionName);
|
|
$session_id = $my_session_result['id'];
|
|
//echo '<br>';
|
|
} else {
|
|
//if already exists we update the session
|
|
$sqlSession = "UPDATE $tbl_session SET
|
|
id_coach = '$coach_id',
|
|
date_start = '$DateStart',
|
|
date_end = '$DateEnd'
|
|
WHERE name = '$SessionName'";
|
|
$rsSession = api_sql_query($sqlSession, __FILE__, __LINE__);
|
|
$session_id = api_sql_query("SELECT id FROM $tbl_session WHERE name='$SessionName'",__FILE__,__LINE__);
|
|
list($session_id) = Database::fetch_array($session_id);
|
|
api_sql_query("DELETE FROM $tbl_session_user WHERE id_session='$session_id'",__FILE__,__LINE__);
|
|
api_sql_query("DELETE FROM $tbl_session_course WHERE id_session='$session_id'",__FILE__,__LINE__);
|
|
api_sql_query("DELETE FROM $tbl_session_course_user WHERE id_session='$session_id'",__FILE__,__LINE__);
|
|
}
|
|
$countSessions++;
|
|
}
|
|
|
|
$users = explode('|',$enreg['Users']);
|
|
//var_dump($users );
|
|
//Adding the relationship Session - User
|
|
if (is_array($users)) {
|
|
foreach ($users as $user) {
|
|
$user_id = UserManager::get_user_id_from_username($user);
|
|
if ($user_id!==false) {
|
|
// insert new users
|
|
$sql = "INSERT IGNORE INTO $tbl_session_user SET
|
|
id_user='$user_id',
|
|
id_session = '$session_id'";
|
|
$rsUser = api_sql_query($sql,__FILE__,__LINE__);
|
|
$countUsers++;
|
|
}
|
|
}
|
|
}
|
|
|
|
$courses = explode('|',$enreg['Courses']);
|
|
//var_dump($courses);
|
|
|
|
foreach ($courses as $course) {
|
|
$CourseCode = api_strtoupper(api_substr($course,0,api_strpos($course,'[')));
|
|
if (CourseManager::course_exists($CourseCode)) {
|
|
|
|
// If the course exists we continue
|
|
$c_info = CourseManager::get_course_information($CourseCode);
|
|
|
|
$Coach = api_strstr($course,'[');
|
|
$Coach = api_substr($Coach,1,api_strpos($Coach,']')-1);
|
|
|
|
if(!empty($Coach)) {
|
|
$coach_id = UserManager::get_user_id_from_username($Coach);
|
|
if ($coach_id === false) {
|
|
$coach_id = '';
|
|
}
|
|
} else {
|
|
$Coach = '';
|
|
}
|
|
// Adding the course to a session
|
|
$sqlCourse = "INSERT IGNORE INTO $tbl_session_course SET
|
|
course_code = '$CourseCode',
|
|
id_coach='$coach_id',
|
|
id_session='$session_id'";
|
|
$rsCourse = api_sql_query($sqlCourse,__FILE__,__LINE__);
|
|
$countCourses++;
|
|
|
|
$users = api_substr($course , api_strpos($course,'[',1)+1 , api_strpos($course,']',1));
|
|
$users = explode('|',$enreg['Users']);
|
|
$countUsersCourses = 0;
|
|
|
|
//Adding the relationship Session - Course - User
|
|
foreach ($users as $user) {
|
|
$user_id = UserManager::get_user_id_from_username($user);
|
|
if ($user_id!==false) {
|
|
$sql = "INSERT IGNORE INTO $tbl_session_course_user SET
|
|
id_user='$user_id',
|
|
course_code='$CourseCode',
|
|
id_session = '$session_id'";
|
|
$rsUsers = api_sql_query($sql,__FILE__,__LINE__);
|
|
$countUsersCourses++;
|
|
} else {
|
|
$errorMsg .= get_lang('UserDoesNotExist').' : '.$user.'<br />';
|
|
}
|
|
}
|
|
api_sql_query("UPDATE $tbl_session_course SET nbr_users='$countUsersCourses' WHERE course_code='$CourseCode'",__FILE__,__LINE__);
|
|
|
|
$c_info = CourseManager::get_course_information($CourseCode);
|
|
$inserted_in_course[$CourseCode] = $c_info['title'];
|
|
} else {
|
|
//we should create the course as in the XML import
|
|
}
|
|
|
|
if (CourseManager::course_exists($CourseCode,true)) {
|
|
$list = CourseManager :: get_courses_info_from_visual_code($CourseCode);
|
|
foreach ($list as $vcourse) {
|
|
if ($vcourse['code'] == $CourseCode) {
|
|
//ignore, this has already been inserted
|
|
} else {
|
|
$Coach = api_strstr($course,'[');
|
|
$Coach = api_substr($Coach,1,api_strpos($Coach,']')-1);
|
|
|
|
if(!empty($Coach)){
|
|
$sqlCoach = "SELECT user_id FROM $tbl_user WHERE username='$Coach'";
|
|
$rsCoach = api_sql_query($sqlCoach,__FILE__,__LINE__);
|
|
list($Coach) = (Database::fetch_array($rsCoach));
|
|
} else {
|
|
$Coach = '';
|
|
}
|
|
//Adding the relationship Session - Course
|
|
$sqlCourse = "INSERT IGNORE INTO $tbl_session_course SET
|
|
course_code = '".$vcourse['code']."',
|
|
id_coach='$Coach',
|
|
id_session='$session_id'";
|
|
|
|
$rsCourse = api_sql_query($sqlCourse,__FILE__,__LINE__);
|
|
if(Database::affected_rows()){
|
|
$countCourses++;
|
|
$users = api_substr($course , api_strpos($course,'[',1)+1 , api_strpos($course,']',1));
|
|
$users = explode('|',$enreg['Users']);
|
|
$countUsersCourses = 0;
|
|
foreach ($users as $user){
|
|
$sqlUser = "SELECT user_id FROM $tbl_user WHERE username='".$user."'";
|
|
$rsUser = api_sql_query($sqlUser);
|
|
list($user_id) = (Database::fetch_array($rsUser));
|
|
$sql = "INSERT INTO $tbl_session_course_user SET
|
|
id_user='$user_id',
|
|
course_code='".$vcourse['code']."',
|
|
id_session = '$session_id'";
|
|
$rsUsers = api_sql_query($sql,__FILE__,__LINE__);
|
|
if(Database::affected_rows())
|
|
$countUsersCourses++;
|
|
}
|
|
api_sql_query("UPDATE $tbl_session_course SET nbr_users='$countUsersCourses' WHERE course_code='".$vcourse['code']."'",__FILE__,__LINE__);
|
|
}
|
|
}
|
|
}
|
|
$inserted_in_course[$vcourse['code']] = $vcourse['title'];
|
|
}
|
|
}
|
|
|
|
$sql_update_users = "UPDATE $tbl_session SET nbr_users='$countUsers', nbr_courses='$countCourses' WHERE id='$session_id'";
|
|
api_sql_query($sql_update_users,__FILE__,__LINE__);
|
|
}
|
|
}
|
|
}
|
|
if(!empty($errorMsg)) {
|
|
$errorMsg = get_lang('ButProblemsOccured').' :<br />'.$errorMsg;
|
|
}
|
|
|
|
if (count($inserted_in_course)>1) {
|
|
$warn = get_lang('SeveralCoursesSubscribedToSessionBecauseOfSameVisualCode').': ';
|
|
foreach ($inserted_in_course as $code => $title) {
|
|
$warn .= ' '.$title.' ('.$code.'),';
|
|
}
|
|
$warn = substr($warn,0,-1);
|
|
}
|
|
if($countSessions == 1) {
|
|
header('Location: resume_session.php?id_session='.$session_id.'&warn='.urlencode($warn));
|
|
exit;
|
|
} else {
|
|
header('Location: session_list.php?action=show_message&message='.urlencode(get_lang('FileImported').' '.$errorMsg).'&warn='.urlencode($warn));
|
|
exit;
|
|
}
|
|
} else {
|
|
$errorMsg = get_lang('NoInputFile');
|
|
}
|
|
}
|
|
|
|
// display the header
|
|
Display::display_header($tool_name);
|
|
|
|
// display the tool title
|
|
// api_display_tool_title($tool_name);
|
|
|
|
if (count($inserted_in_course) > 1) {
|
|
$msg = get_lang('SeveralCoursesSubscribedToSessionBecauseOfSameVisualCode').': ';
|
|
foreach ($inserted_in_course as $code => $title) {
|
|
$msg .= ' '.$title.' ('.$title.'),';
|
|
}
|
|
$msg = substr($msg,0,-1);
|
|
Display::display_warning_message($msg);
|
|
}
|
|
|
|
/*
|
|
|
|
update session by default is true
|
|
<tr>
|
|
<td nowrap="nowrap" valign="top"><?php echo get_lang('UpdateSession'); ?> :</td>
|
|
<td>
|
|
<input class="checkbox" type="checkbox" name="updatesession" id="updatesession" value="true" />
|
|
</td>
|
|
</tr>
|
|
|
|
|
|
*/
|
|
?>
|
|
|
|
<form method="post" action="<?php echo api_get_self(); ?>" enctype="multipart/form-data" style="margin:0px;">
|
|
<input type="hidden" name="formSent" value="1">
|
|
<div class="row"><div class="form_header"><?php echo $tool_name; ?></div></div>
|
|
<table border="0" cellpadding="5" cellspacing="0">
|
|
|
|
<?php
|
|
if(!empty($errorMsg)) {
|
|
?>
|
|
<tr>
|
|
<td colspan="2">
|
|
<?php
|
|
Display::display_normal_message($errorMsg,false); //main API
|
|
?>
|
|
</td>
|
|
</tr>
|
|
<?php
|
|
}
|
|
?>
|
|
<tr>
|
|
<td nowrap="nowrap"><?php echo get_lang('ImportFileLocation'); ?> :</td>
|
|
<td><input type="file" name="import_file" size="30"></td>
|
|
</tr>
|
|
<tr>
|
|
<td nowrap="nowrap" valign="top"><?php echo get_lang('FileType'); ?> :</td>
|
|
<td>
|
|
<input class="checkbox" type="radio" name="file_type" id="file_type_xml" value="xml" checked="checked" /> <label for="file_type_xml">XML</label> (<a href="example_session.xml" target="_blank"><?php echo get_lang('ExampleXMLFile'); ?></a>)<br>
|
|
<input class="checkbox" type="radio" name="file_type" id="file_type_csv" value="csv" <?php if($formSent && $file_type == 'csv') echo 'checked="checked"'; ?>> <label for="file_type_csv">CSV</label> (<a href="example_session.csv" target="_blank"><?php echo get_lang('ExampleCSVFile'); ?></a>)<br>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td nowrap="nowrap" valign="top"><?php echo get_lang('SendMailToUsers'); ?> :</td>
|
|
<td>
|
|
<input class="checkbox" type="checkbox" name="sendMail" id="sendMail" value="true" />
|
|
</td>
|
|
</tr>
|
|
|
|
|
|
|
|
|
|
<tr>
|
|
<td> </td>
|
|
<td>
|
|
<button class="save" type="submit" name="name" value="<?php echo get_lang('ImportSession') ?>"><?php echo get_lang('ImportSession') ?></button>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</form>
|
|
|
|
<font color="gray">
|
|
<p><?php echo get_lang('CSVMustLookLike').' ('.get_lang('MandatoryFields').')'; ?> :</p>
|
|
|
|
<blockquote>
|
|
<pre>
|
|
<b>SessionName</b>;Coach;<b>DateStart</b>;<b>DateEnd</b>;Users;Courses
|
|
<b>xxx1</b>;xxx;<b>xxx;xxx</b>;username1|username2;course1[coach1][username1,username2,...]|course2[coach1][username1,username2,...]
|
|
<b>xxx2</b>;xxx;<b>xxx;xxx</b>;username1|username2;course1[coach1][username1,username2,...]|course2[coach1][username1,username2,...]
|
|
</pre>
|
|
</blockquote>
|
|
|
|
<p><?php echo get_lang('XMLMustLookLike').' ('.get_lang('MandatoryFields').')'; ?> :</p>
|
|
|
|
<blockquote>
|
|
<pre>
|
|
<?xml version="1.0" encoding="ISO-8859-1"?>
|
|
<Sessions>
|
|
<Users>
|
|
<User>
|
|
<Username><b>username1</b></Username>
|
|
<Lastname>xxx</Lastname>
|
|
<Firstname>xxx</Firstname>
|
|
<Password>xxx</Password>
|
|
<Email>xxx@xx.xx</Email>
|
|
<OfficialCode>xxx</OfficialCode>
|
|
<Phone>xxx</Phone>
|
|
<Status>student|teacher</Status>
|
|
</User>
|
|
</Users>
|
|
<Courses>
|
|
<Course>
|
|
<CourseCode><b>xxx</b></CourseCode>
|
|
<CourseTeacher>xxx</CourseTeacher>
|
|
<CourseLanguage>xxx</CourseLanguage>
|
|
<CourseTitle>xxx</CourseTitle>
|
|
<CourseDescription>xxx</CourseDescription>
|
|
</Course>
|
|
</Courses>
|
|
<Session>
|
|
<b><SessionName>xxx</SessionName></b>
|
|
<Coach>xxx</Coach>
|
|
<b><DateStart>xxx</DateStart></b>
|
|
<b><DateEnd>xxx</DateEnd></b>
|
|
<User>xxx</User>
|
|
<User>xxx</User>
|
|
<Course>
|
|
<CourseCode>coursecode1</CourseCode>
|
|
<Coach>coach1</Coach>
|
|
<User>username1</User>
|
|
<User>username2</User>
|
|
</Course>
|
|
</Session>
|
|
|
|
<Session>
|
|
<b><SessionName>xxx</SessionName></b>
|
|
<Coach>xxx</Coach>
|
|
<b><DateStart>xxx</DateStart></b>
|
|
<b><DateEnd>xxx</DateEnd></b>
|
|
<User>xxx</User>
|
|
<User>xxx</User>
|
|
<Course>
|
|
<CourseCode>coursecode1</CourseCode>
|
|
<Coach>coach1</Coach>
|
|
<User>username1</User>
|
|
<User>username2</User>
|
|
</Course>
|
|
</Session>
|
|
</Sessions>
|
|
</pre>
|
|
</blockquote>
|
|
</font>
|
|
<?php
|
|
/*
|
|
==============================================================================
|
|
FOOTER
|
|
==============================================================================
|
|
*/
|
|
Display::display_footer();
|
|
?>
|
|
|