From 17913bc92f23cb3cd03978f24825f4f8823dfb8f Mon Sep 17 00:00:00 2001
From: Frank Lichtenheld <frank@lichtenheld.de>
Date: Sun, 28 Oct 2007 21:36:08 +0100
Subject: [PATCH] Support translated short descriptions in index pages

---
 bin/create_index_pages    | 20 ++++++++++++++++++--
 templates/html/index.tmpl |  9 +++++++--
 2 files changed, 25 insertions(+), 4 deletions(-)

diff --git a/bin/create_index_pages b/bin/create_index_pages
index d76beba..eb797d3 100755
--- a/bin/create_index_pages
+++ b/bin/create_index_pages
@@ -43,6 +43,9 @@ tie my %src_packages, 'DB_File', "$DBDIR/sources_small.db",
 tie my %src2bin, 'DB_File', "$DBDIR/sources_packages.db",
     O_RDONLY, 0666, $DB_BTREE
     or die "couldn't open $DBDIR/sources_packages.db: $!";
+tie my %desctrans, 'DB_File', "$DBDIR/descriptions_translated.db",
+    O_RDONLY, 0666, $DB_BTREE
+    or die "couldn't tie DB $DBDIR/descriptions_translated.db: $!";
 
 my $sections = retrieve "$DBDIR/sections.info";
 my $subsections = retrieve "$DBDIR/subsections.info";
@@ -106,7 +109,7 @@ while (my ($pkg, $data) = each %packages) {
     my ($virt, $p_data) = split /\000/o, $data, 2;
     %virt = split /\01/o, $virt; 
     foreach (split /\000/o, $p_data||'') {
-	my @data = split ( /\s/o, $_, 8 );
+	my @data = split ( /\s/o, $_, 9 );
 	$pkg{$data[1]} ||= new Packages::Page( $pkg );
 	$pkg{$data[1]}->merge_package( { package => $pkg,
 					 archive => $data[0],
@@ -116,7 +119,8 @@ while (my ($pkg, $data) = each %packages) {
 					 subsection => $data[4],
 					 priority => $data[5],
 					 version => $data[6],
-					 description => $data[7] } );
+					 'description-md5' => $data[7],
+					 description => $data[8] } );
     }
     foreach (keys %virt) {
 	next if $_ eq '-';
@@ -138,6 +142,18 @@ while (my ($pkg, $data) = each %packages) {
 	    $p{section} = $entry->get_newest( 'section' );
 	    $p{archive} = $entry->get_newest( 'archive' );
 	    $p{desc} = $entry->get_newest( 'description' );
+	    my $desc_md5 = $entry->get_newest( 'description-md5' );
+	    my $trans_desc = $desctrans{$desc_md5};
+	    if ($trans_desc) {
+		my %sdescs;
+		my %trans_desc = split /\000|\001/, $trans_desc;
+		while (my ($l, $d) = each %trans_desc) {
+		    $d =~ s/\n.*//os;
+
+		    $sdescs{$l} = $d;
+		}
+		$p{trans_desc} = \%sdescs;
+	    }
 	    $p{priority} = $entry->get_newest( 'priority' );
 	}
 	push @{$allpkgs{$key}}, \%p;
diff --git a/templates/html/index.tmpl b/templates/html/index.tmpl
index a5139b5..63d5f49 100644
--- a/templates/html/index.tmpl
+++ b/templates/html/index.tmpl
@@ -33,6 +33,11 @@
     [% PROCESS marker text=section IF section != main_section %]
     [% PROCESS marker text=archive IF archive != main_archive %]
   [% END %]
+  [%- IF trans_desc.$lang;
+	sdesc = trans_desc.$lang;
+      ELSE;
+	sdesc = desc;
+      END -%]
   [% IF providers.size %]
     <dt><a href="[% name %]" id="[% name %]">[% name %]</a></dt>
        <dd>[% g('virtual package provided by') %]
@@ -40,11 +45,11 @@
 	[%- ', ' UNLESS loop.last %][% END %]</dd>
     [% IF versions.length %]
       <dt><a href="[% name %]">[% name %]</a> ([% versions %])[% PROCESS markers %]</dt>
-         <dd>[% desc | html %]</dd>
+         <dd>[% sdesc | html %]</dd>
     [% END %]
   [% ELSE %]
     <dt><a href="[% name %]" id="[% name %]">[% name %]</a> ([% versions %])[% PROCESS markers %]</dt>
-       <dd>[% desc | html %]</dd>
+       <dd>[% sdesc | html %]</dd>
   [% END %]
 
   [% '</dl>' IF loop.last %]
-- 
2.39.2