Display translated descriptions

[deb/packages.git] / lib / Packages / DoShow.pm

diff --git a/lib/Packages/DoShow.pm b/lib/Packages/DoShow.pm
index 3af5e3e7c83056a118a40dcd6ac587677903752b..f808f1f7e547b57ea5ac56e1837eafe55c77728f 100644 (file)
--- a/lib/Packages/DoShow.pm
+++ b/lib/Packages/DoShow.pm
@@ -12,7 +12,7 @@ use Exporter;
 
 use Deb::Versions;
 use Packages::Config qw( $DBDIR @SUITES @ARCHIVES @SECTIONS
-                        @ARCHITECTURES %FTP_SITES );
+                        @ARCHITECTURES %FTP_SITES @DDTP_LANGUAGES);
 use Packages::I18N::Locale;
 use Packages::CGI qw( :DEFAULT make_url make_search_url note );
 use Packages::DB;
@@ -121,6 +121,7 @@ sub do_show {
                        debug( "Data search and merging took ".timestr($std) ) if DEBUG;
 
                        my $did = $page->get_newest( 'description' );
+                       my $desc_md5 = $page->get_newest( 'description-md5' );
                        my @complete_tags = split(/, /, $page->get_newest( 'tag' ));
                        my @tags;
                        foreach (@complete_tags) {
@@ -153,19 +154,43 @@ sub do_show {
 
                        # process description
                        #
+                       sub process_description {
+                           my ($desc) = @_;
+
+                           my $short_desc = encode_entities( $1, "<>&\"" )
+                               if $desc =~ s/^(.*)$//m;
+                           my $long_desc = encode_entities( $desc, "<>&\"" );
+
+                           $long_desc =~ s,((ftp|http|https)://[\S~-]+?/?)((\&gt\;)?[)]?[']?[:.\,]?(\s|$)),<a href=\"$1\">$1</a>$3,go; # syntax highlighting -> '];
+                           $long_desc =~ s/\A //o;
+                           $long_desc =~ s/\n /\n/sgo;
+                           $long_desc =~ s/\n.\n/\n<p>\n/go;
+                           $long_desc =~ s/(((\n|\A) [^\n]*)+)/\n<pre>$1\n<\/pre>/sgo;
+
+                           return ($short_desc, $long_desc);
+                       }
+
                        my $desc = $descriptions{$did};
-                       $short_desc = encode_entities( $1, "<>&\"" )
-                           if $desc =~ s/^(.*)$//m;
-                       my $long_desc = encode_entities( $desc, "<>&\"" );
-
-                       $long_desc =~ s,((ftp|http|https)://[\S~-]+?/?)((\&gt\;)?[)]?[']?[:.\,]?(\s|$)),<a href=\"$1\">$1</a>$3,go; # syntax highlighting -> '];
-                       $long_desc =~ s/\A //o;
-                       $long_desc =~ s/\n /\n/sgo;
-                       $long_desc =~ s/\n.\n/\n<p>\n/go;
-                       $long_desc =~ s/(((\n|\A) [^\n]*)+)/\n<pre>$1\n<\/pre>/sgo;
-
-                       $contents{desc} = { short => $short_desc,
-                                           long => $long_desc, };
+                       my $long_desc;
+                       ($short_desc, $long_desc) = process_description($desc);
+
+                       $contents{desc}{en} = { short => $short_desc,
+                                               long => $long_desc, };
+
+                       debug( "desc_md5=$desc_md5", 2)
+                           if DEBUG;
+                       my $trans_desc = $desctrans{$desc_md5};
+                       if ($trans_desc) {
+                           my %trans_desc = split /\000|\001/, $trans_desc;
+                           debug( "TRANSLATIONS: ".join(" ",keys %trans_desc), 2)
+                               if DEBUG;
+                           while (my ($l, $d) = each %trans_desc) {
+                               my ($short_t, $long_t) = process_description($d);
+
+                               $contents{desc}{$l} = { short => $short_t,
+                                                       long => $long_t, };
+                           }
+                       }
 
                        my $v_str = $version;
                        my $multiple_versions = grep { $_ ne $version } values %$versions;