--- loncom/interface/lonmeta.pm	2006/04/26 14:53:52	1.154
+++ loncom/interface/lonmeta.pm	2006/05/20 06:34:50	1.155
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Metadata display handler
 #
-# $Id: lonmeta.pm,v 1.154 2006/04/26 14:53:52 albertel Exp $
+# $Id: lonmeta.pm,v 1.155 2006/05/20 06:34:50 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -296,15 +296,23 @@ sub fieldnames {
 }
 
 sub portfolio_linked_path {
-    my ($path) = @_;
-    my $result = &Apache::portfolio::make_anchor('portfolio','/');
+    my ($path,$group,$port_path) = @_;
+
+    my $start = 'portfolio';
+    if ($group) {
+	$start = "groups/$group/".$start;
+    }
+    my $result = &Apache::portfolio::make_anchor($port_path,$start,'/',
+						 undef,undef,undef,$group);
+    
     my $fullpath = '/';
     my (undef,@tree) = split('/',$path);
     my $filename = pop(@tree);
     foreach my $dir (@tree) {
 	$fullpath .= $dir.'/';
 	$result .= '/';
-	$result .= &Apache::portfolio::make_anchor($dir,$fullpath);
+	$result .= &Apache::portfolio::make_anchor($port_path,$dir,$fullpath,
+						   undef,undef,undef,$group);
     }
     $result .= "/$filename";
     return $result;
@@ -312,9 +320,17 @@ sub portfolio_linked_path {
 
 sub portfolio_display_uri {
     my ($uri,$as_links)=@_;
+    my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
+    my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
+    my ($port_path,$group);
+    if ($uri =~ m{^/editupload/\Q$cdom\E/\Q$cnum\E/groups/}) {
+	$group = (split('/',$uri))[5];
+	$port_path = '/adm/coursegrp_portfolio';
+    } else {
+	$port_path = '/adm/portfolio';
+    }
     $uri =~ s|.*/(portfolio/.*)$|$1|;
     my ($res_uri,$meta_uri) = ($uri,$uri);
-
     if ($uri =~ /\.meta$/) {
 	$res_uri =~ s/\.meta//;
     } else {
@@ -322,10 +338,9 @@ sub portfolio_display_uri {
     }
 
     my ($path) = ($res_uri =~ m|^portfolio(.*/)[^/]*$|);
-
     if ($as_links) {
-	$res_uri = &portfolio_linked_path($res_uri);
-	$meta_uri = &portfolio_linked_path($meta_uri);
+	$res_uri = &portfolio_linked_path($res_uri,$group,$port_path);
+	$meta_uri = &portfolio_linked_path($meta_uri,$group,$port_path);
     }
     return ($res_uri,$meta_uri,$path);
 }
@@ -1073,7 +1088,7 @@ sub present_editable_metadata {
     # Header
     my $disuri=$uri;
     my $fn=&Apache::lonnet::filelocation('',$uri);
-    $disuri=~s/^\/\~/\/priv\//;
+    $disuri=~s{^/\~}{/priv/};
     $disuri=~s/\.meta$//;
     my $meta_uri = $disuri;
     my $path;
@@ -1081,7 +1096,7 @@ sub present_editable_metadata {
 	($disuri, $meta_uri, $path) =  &portfolio_display_uri($disuri,1);
     }
     my $target=$uri;
-    $target=~s/^\/\~/\/res\/$env{'request.role.domain'}\//;
+    $target=~s{^/\~}{/res/$env{'request.role.domain'}/};
     $target=~s/\.meta$//;
     my $bombs=&Apache::lonmsg::retrieve_author_res_msg($target);
     if ($bombs) {