[LON-CAPA-cvs] cvs: loncom /interface loncommon.pm /xml lonxml.pm

[albertel]

albertel		Thu Sep 11 18:37:54 2003 EDT

  Modified files:              
    /loncom/interface	loncommon.pm 
    /loncom/xml	lonxml.pm 
  Log:
  - add submissions link to discussion postings
  - new sumbroutine &submlink() to easily insert submissions links in other desired locales
  
  
Index: loncom/interface/loncommon.pm
diff -u loncom/interface/loncommon.pm:1.115 loncom/interface/loncommon.pm:1.116
--- loncom/interface/loncommon.pm:1.115	Wed Sep 10 11:06:34 2003
+++ loncom/interface/loncommon.pm	Thu Sep 11 18:37:54 2003
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.115 2003/09/10 15:06:34 matthew Exp $
+# $Id: loncommon.pm,v 1.116 2003/09/11 22:37:54 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1832,6 +1832,30 @@
   }
   return $userview;
 }
+
+=pod
+
+=item * &submlink()
+
+Inputs: $text $uname $udom $symb
+
+Returns: A link to grades.pm such as to see the SUBM view of a student
+
+=cut
+
+###############################################
+sub submlink {
+    my ($text,$uname,$udom,$symb)=@_;
+    if (!($uname && $udom)) {
+	(my $cursymb, my $courseid,$udom,$uname)=
+	    &Apache::lonxml::whichuser($symb);
+	if (!$symb) { $symb=$cursymb; }
+    }
+    if (!$symb) { $symb=&symbread(); }
+    return '<a href="/adm/grades?symb='.$symb.'&student='.$uname.
+	'&userdom='.$udom.'&command=submission">'.$text.'</a>';
+}
+##############################################
 
 =pod
 
Index: loncom/xml/lonxml.pm
diff -u loncom/xml/lonxml.pm:1.274 loncom/xml/lonxml.pm:1.275
--- loncom/xml/lonxml.pm:1.274	Mon Sep  8 15:00:09 2003
+++ loncom/xml/lonxml.pm	Thu Sep 11 18:37:54 2003
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # XML Parser Module 
 #
-# $Id: lonxml.pm,v 1.274 2003/09/08 19:00:09 albertel Exp $
+# $Id: lonxml.pm,v 1.275 2003/09/11 22:37:54 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -184,6 +184,7 @@
        }                 
        $crs=~s/\_/\//g;
        my $seeid=&Apache::lonnet::allowed('rin',$crs);
+       my $viewgrades=&Apache::lonnet::allowed('vgr',$crs);
        unless ($symb) {
            $symb=&Apache::lonnet::symbread();
        }
@@ -250,7 +251,11 @@
 			  $sender='<i>'.$screenname.'</i>';
                       }
                   }
-		  $discussion.='<p><b>'.$sender.'</b> ('.
+		  my $vgrlink;
+		  if ($viewgrades) {
+		      $vgrlink=&Apache::loncommon::submlink('Submissions',$contrib{$idx.':sendername'},$contrib{$idx.':senderdomain'},$symb);
+		  }
+		  $discussion.='<p><b>'.$sender.'</b> '.$vgrlink.' ('.
                       localtime($contrib{$idx.':timestamp'}).
                       '):<blockquote>'.$message.
                       '</blockquote></p>';