fix rake

lib/tasks/tfxy.rake

@@ -49,8 +49,8 @@ namespace :tfxy do
             department_id: departemnt.id
           )
 
-          open_user = OpenUsers::Cas.find_or_initialize_by(uid: student_data.cell(r, 1)) do |u|
-            u.extra = {phone: student_data.cell(r, 8)}
+          open_user = OpenUsers::Cas.find_or_initialize_by(uid: teach_data.cell(r, 1)) do |u|
+            u.extra = {phone: teach_data.cell(r, 8)}
             u.user_id = user.id
           end