feat: quiz in classes

lms/www/assignment_submission/assignment_submission.py

@@ -5,6 +5,10 @@ from lms.lms.utils import has_course_moderator_role
 
 def get_context(context):
 	context.no_cache = 1
+
+	if frappe.session.user == "Guest":
+		raise frappe.PermissionError(_("You don't have permission to access this page."))
+
 	context.is_moderator = has_course_moderator_role()
 	submission = frappe.form_dict["submission"]
 	assignment = frappe.form_dict["assignment"]