--- loncom/publisher/lonpublisher.pm	2003/11/05 20:27:20	1.144
+++ loncom/publisher/lonpublisher.pm	2003/12/26 18:25:29	1.151
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Publication Handler
 #
-# $Id: lonpublisher.pm,v 1.144 2003/11/05 20:27:20 www Exp $
+# $Id: lonpublisher.pm,v 1.151 2003/12/26 18:25:29 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -25,24 +25,6 @@
 #
 # http://www.lon-capa.org/
 #
-# 
-# (TeX Content Handler
-#
-# 05/29/00,05/30,10/11 Gerd Kortemeyer)
-#
-# 11/28,11/29,11/30,12/01,12/02,12/04,12/23 Gerd Kortemeyer
-# 03/23 Guy Albertelli
-# 03/24,03/29,04/03 Gerd Kortemeyer
-# 05/03,05/05,05/07 Gerd Kortemeyer
-# 06/23,08/07,08/11,8/13,8/17,8/18,8/24,9/26,10/16 Gerd Kortemeyer
-# 12/04,12/05 Guy Albertelli
-# 12/05 Gerd Kortemeyer
-# 12/05 Guy Albertelli
-# 12/06,12/07 Gerd Kortemeyer
-# 12/25 Gerd Kortemeyer
-# YEAR=2002
-# 1/17 Gerd Kortemeyer
-#
 ###
 
 ###############################################################################
@@ -143,6 +125,7 @@ use Apache::lonnet();
 use Apache::loncommon();
 use Apache::lonmysql;
 use Apache::lonlocal;
+use Apache::loncfile;
 use vars qw(%metadatafields %metadatakeys);
 
 my %addid;
@@ -218,9 +201,8 @@ sub metaeval {
 		$newentry=~s/^\s*//;
 		if ($newentry !~m|^/res|) { $newentry=$prefix.$newentry; }
 	    }
-	    unless ($metadatafields{$unikey}=~/\w/) {
-		$metadatafields{$unikey}=$newentry;
-	    }
+# actually store
+	    $metadatafields{$unikey}=$newentry;
 	}
     }
 }
@@ -266,7 +248,8 @@ sub metaread {
     my ($logfile,$fn,$prefix)=@_;
     unless (-e $fn) {
 	print($logfile 'No file '.$fn."\n");
-        return '<br /><b>No file:</b> <tt>'.$fn.'</tt>';
+        return '<br /><b>'.&mt('No file').':</b> <tt>'.
+	    &Apache::loncfile::display($fn).'</tt>';
     }
     print($logfile 'Processing '.$fn."\n");
     my $metastring;
@@ -275,7 +258,8 @@ sub metaread {
 	$metastring=join('',<$metafh>);
     }
     &metaeval($metastring,$prefix);
-    return '<br /><b>Processed file:</b> <tt>'.$fn.'</tt>';
+    return '<br /><b>'.&mt('Processed file').':</b> <tt>'.
+	&Apache::loncfile::display($fn).'</tt>';
 }
 
 #########################################
@@ -625,7 +609,7 @@ sub fix_ids_and_indices {
 			   join(', ',@duplicatedids));
     if ($duplicateids) {
 	print $logfile "Duplicate ID(s) exist, ".join(', ',@duplicatedids)."\n";
-	my $outstring='<font color="red">Unable to publish file, it contains duplicated ID(s), ID(s) need to be unique. The duplicated ID(s) are: '.join(', ',@duplicatedids).'</font>';
+	my $outstring='<font color="red">'.&mt('Unable to publish file, it contains duplicated ID(s), ID(s) need to be unique. The duplicated ID(s) are').': '.join(', ',@duplicatedids).'</font>';
 	return ($outstring,1);
     }
     if ($needsfixup) {
@@ -690,8 +674,15 @@ sub fix_ids_and_indices {
 		}
 		if ($lctag eq 'applet') {
 		    my $codebase='';
-		    if (defined($parms{'codebase'})) {
-			my $oldcodebase=$parms{'codebase'};
+		    my $havecodebase=0;
+		    foreach my $key (keys(%parms)) {
+			if (lc($key) eq 'codebase') { 
+			    $codebase=$parms{$key};
+			    $havecodebase=1; 
+			}
+		    }
+		    if ($havecodebase) {
+			my $oldcodebase=$codebase;
 			unless ($oldcodebase=~/\/$/) {
 			    $oldcodebase.='/';
 			}
@@ -705,14 +696,13 @@ sub fix_ids_and_indices {
 			}
 			$allow{&absoluteurl($codebase,$target).'/*'}=1;
 		    } else {
-			foreach ('archive','code','object') {
-			    if (defined($parms{$_})) {
-				my $oldurl=$parms{$_};
+			foreach my $key (keys(%parms)) {
+			    if ($key =~ /(archive|code|object)/i) {
+				my $oldurl=$parms{$key};
 				my $newurl=&urlfixup($oldurl,$target);
 				$newurl=~s/\/[^\/]+$/\/\*/;
-				print $logfile 'Allow: applet '.$_.':'.
-				    $oldurl.' allows '.
-					$newurl."\n";
+				print $logfile 'Allow: applet '.lc($key).':'.
+				    $oldurl.' allows '.$newurl."\n";
 				$allow{&absoluteurl($newurl,$target)}=1;
 			    }
 			}
@@ -777,7 +767,7 @@ Returns: (error,status).  error is undef
 #########################################
 #########################################
 sub store_metadata {
-    my %metadata = %{shift()};
+    my %metadata = @_;
     my $error;
     # Determine if the table exists
     my $status = &Apache::lonmysql::check_table('metadata');
@@ -794,16 +784,6 @@ sub store_metadata {
         &Apache::lonnet::logthis($error);
         return ($error,undef);
     }
-    # Remove old value from table
-    $status = &Apache::lonmysql::remove_from_table
-        ('metadata','url',$metadata{'url'});
-    if (! defined($status)) {
-        $error = '<font color="red">Error when removing old values from '.
-            'metadata table in LON-CAPA database.</font>';
-        &Apache::lonnet::logthis($error);
-        return ($error,undef);
-    }
-    # Store data in table.
     $status = &Apache::lonmysql::store_row('metadata',\%metadata);
     if (! defined($status)) {
         $error='<font color="red">Error occured storing new values in '.
@@ -865,7 +845,7 @@ sub publish {
     my %allow=();
 
     unless ($logfile=Apache::File->new('>>'.$source.'.log')) {
-	return ('<font color="red">No write permission to user directory, FAIL</font>',1);
+	return ('<font color="red">'.&mt('No write permission to user directory, FAIL').'</font>',1);
     }
     print $logfile 
 "\n\n================= Publish ".localtime()." Phase One  ================\n".$ENV{'user.name'}.'@'.$ENV{'user.domain'}."\n";
@@ -889,7 +869,7 @@ sub publish {
 	if ($error) { return ($outstring,$error); }
 # ------------------------------------------------------------ Construct Allows
     
-	$scrout.='<h3>Dependencies</h3>';
+	$scrout.='<h3>'.&mt('Dependencies').'</h3>';
         my $allowstr='';
         foreach (sort(keys(%allow))) {
 	   my $thisdep=$_;
@@ -907,7 +887,7 @@ sub publish {
                if (
        &Apache::lonnet::getfile($Apache::lonnet::perlvar{'lonDocRoot'}.'/'.
                                             $thisdep.'.meta') eq '-1') {
-		   $scrout.= ' - <font color="red">Currently not available'.
+		   $scrout.= ' - <font color="red">'.&mt('Currently not available').
 		       '</font>';
                } else {
                    my %temphash=(&Apache::lonnet::declutter($target).'___'.
@@ -972,10 +952,6 @@ sub publish {
 	                                 $ENV{'user.domain'};
 	$metadatafields{'authorspace'}=$cuname.'@'.$cudom;
 
-# ----------------------------------------------------------- Parse file itself
-# read %metadatafields from file itself
- 
-	$allmeta=&parseformeta($source,$style);
 # ------------------------------------------------ Check out directory hierachy
 
         my $thisdisfn=$source;
@@ -992,6 +968,10 @@ sub publish {
             $scrout.=&metaread($logfile,$currentpath.'default.meta',$prefix);
 	    $prefix=~s|^\.\./||;
         }
+# ----------------------------------------------------------- Parse file itself
+# read %metadatafields from file itself
+ 
+	$allmeta=&parseformeta($source,$style);
 
 # ------------------- Clear out parameters and stores (there should not be any)
 
@@ -1084,7 +1064,7 @@ sub publish {
     unless ($batch) {
         $scrout.=
 	    '<form name="pubform" action="/adm/publish" method="post">'.
-            '<p><input type="submit" value="Finalize Publication" /></p>'.
+            '<p><input type="submit" value="'.&mt('Finalize Publication').'" /></p>'.
             &hiddenfield('phase','two').
             &hiddenfield('filename',$ENV{'form.filename'}).
 	    &hiddenfield('allmeta',&Apache::lonnet::escape($allmeta)).
@@ -1096,6 +1076,9 @@ sub publish {
 # --------------------------------------------------- Scan content for keywords
 
         my $keywords_help = Apache::loncommon::help_open_topic("Publishing_Keywords");
+        my $KEYWORDS=&mt('KEYWORDS');
+	my $CheckAll=&mt('check all');
+	my $UncheckAll=&mt('uncheck all');
 	my $keywordout=<<"END";
 <script>
 function checkAll(field) {
@@ -1108,10 +1091,10 @@ function uncheckAll(field) {
         field[i].checked = false ;
 }
 </script>
-<p><font color="#800000" face="helvetica"><b>KEYWORDS:</b></font>
+<p><font color="#800000" face="helvetica"><b>$KEYWORDS:</b></font>
  $keywords_help</b>
-<input type="button" value="check all" onclick="javascript:checkAll(document.pubform.keywords)" /> 
-<input type="button" value="uncheck all" onclick="javascript:uncheckAll(document.pubform.keywords)" /> 
+<input type="button" value="$CheckAll" onclick="javascript:checkAll(document.pubform.keywords)" /> 
+<input type="button" value="$UncheckAll" onclick="javascript:uncheckAll(document.pubform.keywords)" /> 
 </p>
 <br />
 END
@@ -1144,13 +1127,28 @@ END
 	$scrout.=&textfield('Notes','notes',$metadatafields{'notes'});
 
 	$scrout.=
-	    "\n<p><font color=\"#800000\" face=\"helvetica\"><b>ABSTRACT:".
+	    "\n<p><font color=\"#800000\" face=\"helvetica\"><b>".&mt('ABSTRACT').":".
 	    "</b></font></p><br />".
 	    '<textarea cols="80" rows="5" name="abstract">'.
 	    $metadatafields{'abstract'}.'</textarea></p>';
 
 	$source=~/\.(\w+)$/;
 
+
+	$scrout.=
+	    "\n<p><font color=\"#800000\" face=\"helvetica\"><b>".
+	    uc(&mt('Lowest Grade Level:')).
+           "</b></font></p><br />".
+	   &Apache::loncommon::select_level_form($metadatafields{'lowestgradelevel'},'lowestgradelevel').
+	    "\n<p><font color=\"#800000\" face=\"helvetica\"><b>".
+	    uc(&mt('Highest Grade Level:')).
+           "</b></font></p><br />".
+	   &Apache::loncommon::select_level_form($metadatafields{'highestgradelevel'},'highestgradelevel').
+           &textfield('Standards','standards',$metadatafields{'standards'});
+
+
+
+
 	$scrout.=&hiddenfield('mime',$1);
 
 	my $defaultlanguage=$metadatafields{'language'};
@@ -1345,6 +1343,15 @@ sub phasetwo {
     $allkeywords=~s/^\,//;
     $metadatafields{'keywords'}=$allkeywords;
     
+# check if custom distribution file is specified
+    if ($metadatafields{'copyright'} eq 'custom') {
+	my $file=$metadatafields{'customdistributionfile'};
+	unless ($file=~/\.rights$/) {
+            return 
+                '<font color="red">'.&mt('No valid custom distribution rights file specified, FAIL').
+		'</font>';
+        }
+    }
     {
         print $logfile "\nWrite metadata file for ".$source;
         my $mfh;
@@ -1550,6 +1557,7 @@ sub phasetwo {
                    '"><font size="+2">'.
 		  &mt('Back to Source Directory').'</font></a></p>');
     }
+    return '<p><font color="green">'.&mt('Done').'</font></p>';
 }
 
 #########################################
@@ -1849,8 +1857,8 @@ ENDDIFF
 	    my ($outstring,$error)=&publish($thisfn,$thistarget,$thisembstyle);
 	    $r->print('<hr />'.$outstring);
 	} else {
-	    $r->print('<hr />');
-	    &phasetwo($r,$thisfn,$thistarget,$thisembstyle,$thisdistarget); 
+	    $r->print('<hr />'.
+	    &phasetwo($r,$thisfn,$thistarget,$thisembstyle,$thisdistarget)); 
 	}
     }
     $r->print('</body></html>');