--- loncom/interface/Attic/lonspreadsheet.pm	2001/10/22 15:03:22	1.72
+++ loncom/interface/Attic/lonspreadsheet.pm	2001/11/06 11:14:42	1.75
@@ -7,7 +7,7 @@
 # 03/05,03/08,03/10,03/12,03/13,03/15,03/17,
 # 03/19,03/20,03/21,03/27,04/05,04/09,
 # 07/09,07/14,07/21,09/01,09/10,9/11,9/12,9/13,9/14,9/17,
-# 10/16,10/17,10/20 Gerd Kortemeyer
+# 10/16,10/17,10/20,11/05 Gerd Kortemeyer
 
 package Apache::lonspreadsheet;
             
@@ -880,10 +880,13 @@ sub readsheet {
 	my $sheetxml='';
        {
          my $fh;
-         if ($fh=Apache::File->new($includedir.
-                         '/default.'.&gettype($safeeval))) {
+         my $dfn=$fn;
+         $dfn=~s/\_/\./g;
+         if ($fh=Apache::File->new($includedir.'/'.$dfn)) {
                $sheetxml=join('',<$fh>);
-          }
+	 } else {
+             $sheetxml='<field row="0" col="A">"Error"</field>';
+	 }
        }
         my $parser=HTML::TokeParser->new(\$sheetxml);
         my $token;
@@ -1242,7 +1245,13 @@ sub updatestudentassesssheet {
 # --------------------------------------------------------- Get all assessments
 
 	my %allkeys=('timestamp' => 
-                     'Timestamp of Last Transaction<br>timestamp');
+                     'Timestamp of Last Transaction<br>timestamp',
+                     'subnumber' =>
+                     'Number of Submissions<br>subnumber',
+                     'tutornumber' =>
+                     'Number of Tutor Responses<br>tutornumber',
+                     'totalpoints' =>
+                     'Total Points Granted<br>totalpoints');
 
         my $adduserstr='';
         if ((&getuname($safeeval) ne $ENV{'user.name'}) ||
@@ -1259,7 +1268,10 @@ sub updatestudentassesssheet {
                        '">Evaluation</a>',
                        '_tutoring' =>
 	              '<a href="/adm/assesscalc?usymb=_tutoring'.$adduserstr.
-                       '">Tutoring</a>'
+                       '">Tutoring</a>',
+                       '_discussion' =>
+	              '<a href="/adm/assesscalc?usymb=_discussion'.$adduserstr.
+                       '">Discussion</a>'
         );
 
         map {
@@ -1713,6 +1725,11 @@ sub forcedrecalc {
 sub exportsheet {
  my ($uname,$udom,$stype,$usymb,$fn)=@_;
  my @exportarr=();
+
+ if (($usymb=~/^\_(\w+)/) && (!$fn)) {
+    $fn='default_'.$1;
+ }
+
 #
 # Check if cached
 #