[LON-CAPA-cvs] cvs: loncom /interface multidownload.pl

[banghart]

banghart		Thu Apr 26 18:16:59 2007 EDT

  Modified files:              
    /loncom/interface	multidownload.pl 
  Log:
  	Give informative message about failure to copy files.
  
  
Index: loncom/interface/multidownload.pl
diff -u loncom/interface/multidownload.pl:1.13 loncom/interface/multidownload.pl:1.14
--- loncom/interface/multidownload.pl:1.13	Thu Apr 26 18:05:50 2007
+++ loncom/interface/multidownload.pl	Thu Apr 26 18:16:57 2007
@@ -2,7 +2,7 @@
 # CGI-script to allow download of all essay submissions of 
 # multiple students.
 #
-# $Id: multidownload.pl,v 1.13 2007/04/26 22:05:50 banghart Exp $
+# $Id: multidownload.pl,v 1.14 2007/04/26 22:16:57 banghart Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -83,6 +83,7 @@
     my $udom = $env{'user.domain'};
     &mkpath($doc_zip_root."/zipdir/$uname$udom/$unique_path",0,0700);
     foreach my $stu (@stuchecked) {
+        my $file_problem = 0;
         my ($stuname,$studom,$fullname) = split(/:/,$stu);
         my %record = &Apache::lonnet::restore($symb,$courseid,$studom,$stuname);
         foreach my $part (@part_response_id) {
@@ -94,7 +95,13 @@
                 my $file_name_only = $2;
                 &Apache::lonnet::repcopy($file);
                 my $source = &Apache::lonnet::filelocation("",$file);
-                &copy($source,"$doc_zip_root/zipdir/$uname$udom/$unique_path/$stuname/part$partid/resp$respid/$file_name_only");
+                if (!&copy($source,"$doc_zip_root/zipdir/$uname$udom/$unique_path/$stuname/part$partid/resp$respid/$file_name_only")) {
+                    if (!$file_problem) {
+                        print &mt("Unable to create: <br />");
+                        $file_problem = 1;
+                    }
+                    print ("$stuname/part$partid/resp$respid/$file_name_only <br />");
+                }
             }
         }
     }