Fixing anonymous link + lp view error see #6768 and 7111

main/inc/lib/template.lib.php

@@ -356,6 +356,7 @@ class Template
             'user_is_teacher' => api_is_course_admin(),
             'student_view' => (!empty($_GET['isStudentView']) && $_GET['isStudentView'] == 'true'),
         );
+        $this->assign('course_code', $course['code']);
         $this->assign('_c', $_c);
     }
 

main/inc/local.inc.php

@@ -658,14 +658,13 @@ if (!empty($cidReq) && (!isset($_SESSION['_cid']) or (isset($_SESSION['_cid']) &
 }
 
 /* USER INIT */
-
 if (isset($uidReset) && $uidReset) {
     // session data refresh requested
     unset($_SESSION['_user']['uidReset']);
     $is_platformAdmin = false;
     $is_allowedCreateCourse = false;
-
-    if (isset($_user['user_id']) && $_user['user_id']) {
+    if (isset($_user['user_id']) && $_user['user_id'] && !api_is_anonymous()) {
+    //if (isset($_user['user_id']) && $_user['user_id']) {
         // a uid is given (log in succeeded)
 
         $_SESSION['loginFailed'] = false;
@@ -708,10 +707,12 @@ if (isset($uidReset) && $uidReset) {
             //exit("WARNING UNDEFINED UID !! ");
         }
     } else {
+        if (!api_is_anonymous()) {
             // no uid => logout or Anonymous
             Session::erase('_user');
             Session::erase('_uid');
         }
+    }
     Session::write('is_platformAdmin', $is_platformAdmin);
     Session::write('is_allowedCreateCourse', $is_allowedCreateCourse);
 } else { // continue with the previous values