X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FAM.pm;h=c7a88d2df81c26044b7fe66f1e93624e65c16711;hb=25ad1535122a8cd3bab24b0b71bd9bf887c40641;hp=67c3c2060e2fa7f0922768b49158dbc5891b1af4;hpb=e293009f4e1d70e547a479e956fd1733c24b1441;p=kivitendo-erp.git

diff --git a/SL/AM.pm b/SL/AM.pm
index 67c3c2060..c7a88d2df 100644
--- a/SL/AM.pm
+++ b/SL/AM.pm
@@ -243,6 +243,25 @@ sub save_account {
     $form->{id} = "";
   }
 
+  $query = '
+    SELECT accno
+    FROM chart
+    WHERE accno = ?';
+
+  my @values = ($form->{accno});
+
+  if ( $form->{id} ) {
+    $query .= ' AND NOT id = ?';
+    push(@values, $form->{id});
+  }
+
+  my ($accno) = selectrow_query($form, $dbh, $query, @values);
+
+  if ($accno) {
+    $form->error($::locale->text('Account number not unique!'));
+  }
+
+
   if (!$form->{id} || $form->{id} eq "") {
     $query = qq|SELECT nextval('id')|;
     ($form->{"id"}) = selectrow_query($form, $dbh, $query);
@@ -250,7 +269,7 @@ sub save_account {
     do_query($form, $dbh, $query, $form->{"id"}, $form->{"accno"});
   }
 
-  my @values;
+  @values = ();
 
 
   if ($form->{id}) {
@@ -1116,7 +1135,7 @@ sub save_preferences {
 
   $form->{businessnumber} =  $businessnumber;
 
-  $myconfig = new User($form->{login});
+  $myconfig = User->new(login => $form->{login});
 
   foreach my $item (keys %$form) {
     $myconfig->{$item} = $form->{$item};