Implemented - when a user is enrolled only in one course, go directly to the course after the login - DT#3466

documentation/changelog.html

@@ -38,7 +38,8 @@
   <li>Subscribing users in a course: you can also filter on a certain addtional user profile field or search inside the values of the additional user profiles fields when subscribing a user in a course (through user/subscribe_user.php) </li>
   <li>Added Send a email to a portal administrator upon course creation (DT#3489)</li>
   <li>Added Chat tool is now private when are in sessions or groups (DT#5558)</li>
-  <li>Wiki: Posibility to definition of wiki pages as tasks for students. Add feedback to student wiki pages, sincronized with their progress in the task. Posibility to establish a time limit for each wiki page. Posibility to establish a max number of words into each wiki page. Posibility to establish a max number versions for each page. Improve control of concurrent users. Improvements in the use of wiki pages such as portfolios of student (individual task)</li>	
+  <li>Wiki: Posibility to definition of wiki pages as tasks for students. Add feedback to student wiki pages, sincronized with their progress in the task. Posibility to establish a time limit for each wiki page. Posibility to establish a max number of words into each wiki page. Posibility to establish a max number versions for each page. Improve control of concurrent users. Improvements in the use of wiki pages such as portfolios of student (individual task)</li>
+  <li>Added when a user is enrolled only in one course, go directly to the course after the login - DT#3466</li>	
 </ul>
 <h3>Debugging</h3>
 <ul>

main/install/dokeos_main.sql

@@ -734,7 +734,8 @@ VALUES
 ('allow_coach_to_edit_course_session',NULL,'radio','Course','false','AllowCoachsToEditInsideTrainingSessions','AllowCoachsToEditInsideTrainingSessionsComment',NULL,NULL, 0),
 ('show_glossary_in_extra_tools', NULL, 'radio', 'Course', 'false', 'ShowGlossaryInExtraToolsTitle', 'ShowGlossaryInExtraToolsComment', NULL, NULL,1),
 ('dokeos_database_version', NULL, 'textfield', NULL,'1.8.6.1.8565','DokeosDatabaseVersion','',NULL,NULL,0),
-('send_email_to_admin_when_create_course',NULL,'radio','Platform','false','SendEmailToAdminTitle','SendEmailToAdminComment',NULL,NULL, 1);
+('send_email_to_admin_when_create_course',NULL,'radio','Platform','false','SendEmailToAdminTitle','SendEmailToAdminComment',NULL,NULL, 1),
+('go_to_course_after_login',NULL,'radio','Course','false','GoToCourseAfterLoginTitle','GoToCourseAfterLoginComment',NULL,NULL, 0);
 UNLOCK TABLES;
 /*!40000 ALTER TABLE settings_current ENABLE KEYS */;
 
@@ -921,7 +922,9 @@ VALUES
 ('show_glossary_in_extra_tools', 'true', 'Yes'),
 ('show_glossary_in_extra_tools', 'false', 'No'),
 ('send_email_to_admin_when_create_course','true','Yes'),
-('send_email_to_admin_when_create_course','false','No');
+('send_email_to_admin_when_create_course','false','No'),
+('go_to_course_after_login','true','Yes'),
+('go_to_course_after_login','false','No');
 
 UNLOCK TABLES;
 

main/install/migrate-db-1.8.6.1-1.8.6.2-pre.sql

@@ -43,6 +43,10 @@ INSERT INTO settings_current (variable, subkey, type, category, selected_value,
 INSERT INTO settings_options (variable, value, display_text) VALUES ('send_email_to_admin_when_create_course','true','Yes');
 INSERT INTO settings_options (variable, value, display_text) VALUES ('send_email_to_admin_when_create_course','false','No');
 
+INSERT INTO settings_current (variable, subkey, type, category, selected_value, title, comment, scope, subkeytext, access_url_changeable) VALUES ('go_to_course_after_login', NULL, 'radio', 'Course', 'false', 'GoToCourseAfterLoginTitle', 'GoToCourseAfterLoginComment', NULL, NULL, 0);
+INSERT INTO settings_options (variable, value, display_text) VALUES ('go_to_course_after_login', 'true', 'Yes');
+INSERT INTO settings_options (variable, value, display_text) VALUES ('go_to_course_after_login', 'false', 'No');
+
 -- xxSTATSxx
 ALTER TABLE track_e_exercices ADD COLUMN expired_time_control datetime NOT NULL DEFAULT '0000-00-00 00:00:00';
 ALTER TABLE track_e_online ADD INDEX (course);

user_portal.php

@@ -62,7 +62,7 @@ require_once $libpath.'system_announcements.lib.php';
 require_once $libpath.'groupmanager.lib.php';
 require_once $libpath.'usermanager.lib.php';
 require_once 'main/survey/survey.lib.php';
-
+require_once $libpath.'sessionmanager.lib.php';
 api_block_anonymous_users(); // only users who are logged in can proceed
 
 $htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery.js" type="text/javascript" language="javascript"></script>';
@@ -110,12 +110,22 @@ define('CONFVAL_dateFormatForInfosFromCourses', get_lang('dateFormatLong'));
 //define("CONFVAL_limitPreviewTo",SCRIPTVAL_NoTimeLimit);
 define("CONFVAL_limitPreviewTo", SCRIPTVAL_NewEntriesOfTheDayOfLastLogin);
 
-
-/*if(api_is_allowed_to_create_course() && !isset($_GET['sessionview'])){
-	$nosession = true;
-} else {
-	$nosession = false;
-}*/
+// this is the main function to get the course list
+$personal_course_list = UserManager::get_personal_session_course_list($_user['user_id']);
+
+// check if a user is enrolled only in one course for going directly to the course after the login
+if (api_get_setting('go_to_course_after_login') == 'true') {
+	if (!isset($_SESSION['coursesAlreadyVisited']) && is_array($personal_course_list) && count($personal_course_list) == 1) {					 
+				
+		$key = array_keys($personal_course_list);
+		$course_info = $personal_course_list[$key[0]]; 		
+		
+		$course_directory = $course_info['d'];
+		$id_session = isset($course_info['id_session'])?$course_info['id_session']:0;	
+		header('location:'.api_get_path(WEB_COURSE_PATH).$course_directory.'/?id_session='.$id_session);
+		exit;
+	} 
+}
 
 $nosession = false;
 
@@ -126,7 +136,6 @@ if (api_get_setting('use_session_mode') == 'true' && !$nosession) {
 $nameTools = get_lang('MyCourses');
 $this_section = SECTION_COURSES;
 
-
 /*
 -----------------------------------------------------------
 	Check configuration parameters integrity
@@ -844,8 +853,7 @@ if (!empty ($_GET['include']) && preg_match('/^[a-zA-Z0-9_-]*\.html$/',$_GET['in
 	   --------------------------------------*/
 	// compose a structured array of session categories, sessions and courses
 	// for the current user
-	require_once $libpath.'sessionmanager.lib.php';
-
+		
 	if (isset($_GET['history']) && intval($_GET['history']) == 1) {
 		$courses_tree = UserManager::get_sessions_by_category($_user['user_id'],true,true);
 	} else {
@@ -865,10 +873,7 @@ if (!empty ($_GET['include']) && preg_match('/^[a-zA-Z0-9_-]*\.html$/',$_GET['in
 		}
 	}
 
-	$list = '';
-	// this is the main function to get the course list
-	$personal_course_list = UserManager::get_personal_session_course_list($_user['user_id']);
-
+	$list = '';		
 	foreach ($personal_course_list as $my_course) {
 		$thisCourseDbName = $my_course['db'];
 		$thisCourseSysCode = $my_course['k'];