Converted Onis::Plugins::Words

diff --git a/lib/Onis/Plugins/Words.pm b/lib/Onis/Plugins/Words.pm
new file mode 100644 (file)
index 0000000..7707848
--- /dev/null
+++ b/lib/Onis/Plugins/Words.pm
@@ -0,0 +1,128 @@
+package Onis::Plugins::Words;
+
+use strict;
+use warnings;
+
+use Onis::Config (qw(get_config));
+use Onis::Html (qw(get_filehandle));
+use Onis::Language (qw(translate));
+use Onis::Data::Core (qw(register_plugin));
+use Onis::Data::Persistent ();
+
+register_plugin ('TEXT', \&add);
+register_plugin ('ACTION', \&add);
+register_plugin ('OUTPUT', \&output);
+
+our $WordCache = Onis::Data::Persistent->new ('WordCache', 'word', qw(counter lastusedtime lastusedby));
+our $WordData = [];
+
+our $MIN_LENGTH = 5;
+
+if (get_config ('ignore_words'))
+{
+       my $tmp = get_config ('ignore_words');
+       $tmp =~ s/\D//g;
+
+       $MIN_LENGTH = $tmp if ($tmp);
+}
+
+my $VERSION = '$Id$';
+print STDERR $/, __FILE__, ": $VERSION" if ($::DEBUG);
+
+return (1);
+
+sub add
+{
+       my $data = shift;
+       my $text = $data->{'text'};
+       my $nick = $data->{'nick'};
+       my $words = $data->{'words'};
+       my $time = $data->{'epoch'};
+       
+       for (@$words)
+       {
+               my $word = lc ($_);
+               
+               next if (length ($word) < $MIN_LENGTH);
+
+               my ($counter) = $WordCache->get ($word);
+               $counter ||= 0;
+               $counter++;
+               
+               $WordCache->put ($word, $counter, $time, $nick);
+       }
+}
+
+sub calculate
+{
+       my $max = 10;
+       my @data = ();
+       if (get_config ('plugin_max'))
+       {
+               my $tmp = get_config ('plugin_max');
+               $tmp =~ s/\D//g;
+
+               $max = $tmp if ($tmp);
+       }
+
+       for ($WordCache->keys ())
+       {
+               my $word = $_;
+               my $ident = nick_to_ident ($word);
+
+               if ($ident)
+               {
+                       $WordCache->del ($word);
+                       next;
+               }
+               
+               my ($counter, $lastusedtime, $lastusedby) = $WordCache->get ($word);
+               die unless (defined ($lastusedby));
+
+               my $nick = get_main_nick ($lastusedby);
+               push (@data, [$word, $counter, $nick, $lastusedtime]);
+       }
+
+       @$WordData = sort { $b->[0] <=> $a->[0] } (@data);
+       splice (@$WordData, $max);
+}
+
+sub output
+{
+       calculate ();
+       return (undef) unless (@$WordData);
+
+       my $fh = get_filehandle ();
+       
+       my $word = translate ('Word');
+       my $times = translate ('Times used');
+       my $last = translate ('Last used by');
+       
+       print $fh <<EOF;
+<table class="plugin">
+  <tr>
+    <td class="invis">&nbsp;</td>
+    <th>$word</th>
+    <th>$times</th>
+    <th>$last</th>
+  </tr>
+EOF
+
+       my $i = 0;
+       for (@$WordData)
+       {
+               $i++;
+
+               my ($word, $count, $nick) = @$_;
+               
+               print $fh "  <tr>\n",
+               qq#    <td class="numeration">$i</td>\n#,
+               qq#    <td>$word</td>\n#,
+               qq#    <td>$count</td>\n#,
+               qq#    <td class="nick">$nick</td>\n#,
+               qq#  </tr>\n#;
+       }
+       print $fh "</table>\n\n";
+
+       return (1);
+}