1 files changed, 27 insertions, 2 deletions

diff --git a/bot.pl b/bot.pl
index 2d37864..0c0a426 100644
--- a/bot.pl
+++ b/bot.pl
@@ -7,7 +7,7 @@ use DBI;
 use POE;
 use POE::Component::IRC;
 
-my $current_nick = "francoise_";
+my $current_nick = 'francoise_';
 my $channel      = '#test';
 
 POE::Component::IRC->new("francoise");
@@ -311,8 +311,33 @@ sub francoise_alias{
   my ($kernel, $dest, $msg ) = @_;
 
   my ($nick, $alias) = (split / /, $msg );
-  print "$nick is also $alias \n";
 
+  my $sth = $dbh->prepare( "SELECT nick FROM aliases WHERE alias = ?" );
+  $sth->execute( $nick );
+  if( my ($tmp) = $sth->fetchrow_array ) {
+    $alias = $nick; $nick = $tmp;
+  }
+
+  $sth = $dbh->prepare( "SELECT COUNT(*) FROM aliases WHERE nick = ? AND alias = ?" );
+  $sth->execute( $nick, $alias);
+  return if( ($sth->fetchrow_array)[0] > 0 );
+
+  $sth = $dbh->prepare( "SELECT words, lines FROM users WHERE nick = ?");
+  $sth->execute($nick); my @userrow = $sth->fetchrow_array;
+  $sth->execute($alias); my @aliasrow = $sth->fetchrow_array;
+
+  print "@userrow @aliasrow \n";
+
+  if( @userrow && @aliasrow ) {
+    $sth = $dbh->prepare( "UPDATE users SET isaway = false, words = ?, lines = ? WHERE nick = ?" );
+    $sth->execute( $userrow[0]+$aliasrow[0], $userrow[1]+$aliasrow[1], $nick );
+
+    $sth = $dbh->prepare( "INSERT INTO aliases ( nick, alias ) VALUES ( ?, ? )" );
+    $sth->execute($nick, $alias);
+
+    $sth = $dbh->prepare( "DELETE FROM users WHERE nick = ?" );
+    $sth->execute( $alias );
+  }
 }
 
 sub francoise_topten0r {