Index: openacs-4/contrib/packages/simulation/www/simplay/enroll.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/contrib/packages/simulation/www/simplay/Attic/enroll.tcl,v
diff -u -N -r1.3 -r1.4
--- openacs-4/contrib/packages/simulation/www/simplay/enroll.tcl	16 Jan 2004 12:47:56 -0000	1.3
+++ openacs-4/contrib/packages/simulation/www/simplay/enroll.tcl	16 Jan 2004 17:31:45 -0000	1.4
@@ -17,13 +17,7 @@
     # Open simulation - anybody can enroll so the user is authorized
 } else {
     # Closed enrollment. The user needs to be invited to enroll
-    set user_invited_p [db_string user_invited_p {
-        select count(*)
-        from sim_party_sim_map
-        where simulation_id = :workflow_id
-          and party_id = :user_id
-          and type = 'invited'
-    }]
+    set user_invited_p [simulation::template::user_invited_p -workflow_id $workflow_id]
 
     if { !$user_invited_p } {
         acs_user::get -user_id $user_id -array user