From 7eb1d0db572671126d682f5323fc24d8b6be79af Mon Sep 17 00:00:00 2001
From: Eugeniy Mikhailov <evgmik@gmail.com>
Date: Thu, 16 Dec 2010 12:24:42 -0500
Subject: everything is done through action call

darcs-hash:20101216172442-067c0-4fe4f7edc20b101452cf1cfb72f5efe9fa77b267.gz
---
 GradeBook.tcl | 26 ++++++++++++++------------
 1 file changed, 14 insertions(+), 12 deletions(-)

diff --git a/GradeBook.tcl b/GradeBook.tcl
index dac6250..9f9c098 100755
--- a/GradeBook.tcl
+++ b/GradeBook.tcl
@@ -1,6 +1,6 @@
 #!/bin/sh
-# FILE: "/home/evmik/src/my_src/GradeBook/GradeBook.tcl"
-# LAST MODIFICATION: "Wed, 15 Dec 2010 20:19:00 -0500 (evmik)"
+# FILE: "/mnt/light_huge_archive/home/evmik/src/my_src/GradeBook/GradeBook.tcl"
+# LAST MODIFICATION: "Thu, 16 Dec 2010 12:23:15 -0500 (evmik)"
 # (C) 2010 by Eugeniy Mikhailov, <evgmik@gmail.com>
 # $Id:$
 # vim:set ft=tcl: \
@@ -214,14 +214,15 @@ proc SetSortColumn {} {
 	::ncgi::setCookie  -name sortCol -value $sortCol
 }
 
-proc ChoseAction {action permission_list} {
+proc ChoseAction {action permission_list user} {
 	array set permission $permission_list
 	dbg "requested action: $action" 3
 	switch $action {
-		sort { 
-			if { $permission(sort) } { SetSortColumn }
-		} 
-		default {   }
+		sort { if { $permission(sort) } { SetSortColumn; ChoseAction {} $permission_list $user } } 
+		addcolumn { if { $permission(addcolumn) } { } } 
+		deletecolumn { if { $permission(deletecolumn) } { } } 
+		renamecolumn { if { $permission(renamecolumn) } { } } 
+		default { htmlGradesTable db $permission_list  $user  }
 	}	
 }
 
@@ -284,8 +285,9 @@ proc htmlStudentGrades { db user } {
 }
 
 
-proc htmlGradesTable {db permission_list sortCol user} {
+proc htmlGradesTable {db permission_list  user} {
 	array set permission $permission_list
+	global sortCol
 	switch $permission(GroupName) {
 		guest      { }
 		student    { htmlStudentGrades db $user}
@@ -308,12 +310,12 @@ if { $action == "logon" } { LogMeOn }
 if { $action == "logoff" } { LogMeOff } 
 
 dbg "===== Connection at $timestamp for user $user ====="
-set permissions [AccessGroupRights db $user $password]
+set permission_list [AccessGroupRights db $user $password]
 
 ::ncgi::header
-ChoseAction $action $permissions
-htmlTop $permissions
-htmlGradesTable db $permissions $sortCol $user
+htmlTop $permission_list
+ChoseAction $action $permission_list $user
+#htmlGradesTable db $permission_list  $user
 #htmlDBout db $sortCol
 
 
-- 
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