X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=bin%2Fmozilla%2Fir.pl;h=d72ca7ed852868aa8f7bbb34edbfeeab35a04d57;hb=71196b75e9beb984ead25c605ab91443269de88d;hp=78a0333e326e929fcb4f6b7d91efe1326b08b2c2;hpb=5e59cc54dd5e2d69f71828541795a29ed51a96f0;p=kivitendo-erp.git

diff --git a/bin/mozilla/ir.pl b/bin/mozilla/ir.pl
index 78a0333e3..d72ca7ed8 100644
--- a/bin/mozilla/ir.pl
+++ b/bin/mozilla/ir.pl
@@ -32,6 +32,7 @@
 #======================================================================
 
 use SL::IR;
+use SL::IS;
 use SL::PE;
 
 require "$form->{path}/io.pl";
@@ -785,12 +786,14 @@ sub form_footer {
   $closedto = $form->datetonum($form->{closedto}, \%myconfig);
 
   if ($form->{id}) {
+    my $show_storno = !$form->{storno} && !IS->has_storno(\%myconfig, $form, "ap");
+
     print qq|<input class=submit type=submit name=action value="|
       . $locale->text('Post Payment') . qq|">
 |;
     print qq|<input class=submit type=submit name=action value="|
       . $locale->text('Storno') . qq|">
-| unless ($form->{storno});
+| if ($show_storno);
     if ($form->{radier}) {
     print qq|
     <input class=submit type=submit name=action value="|
@@ -881,7 +884,7 @@ sub update {
   }
 
   $i            = $form->{rowcount};
-  $exchangerate = ($form->{exchangerate}) ? $form->{exchangerate} : 1;
+  $exchangerate = ($form->{exchangerate} * 1) ? $form->{exchangerate} * 1 : 1;
 
   if (   ($form->{"partnumber_$i"} eq "")
       && ($form->{"description_$i"} eq "")
@@ -972,6 +975,14 @@ sub storno {
     $form->error($locale->text('Cannot storno storno invoice!'));
   }
 
+  if (IS->has_storno(\%myconfig, $form, "ap")) {
+    $form->error($locale->text("Invoice has already been storno'd!"));
+  }
+
+  invoice_links();
+  prepare_invoice();
+  relink_accounts();
+
   $form->{storno_id} = $form->{id};
   $form->{storno} = 1;
   $form->{id} = "";