X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mfinanz.git/blobdiff_plain/cddf2fdb5d7352fdbce356e90895ab756a569c21..61af8f2ef322d67e22569d5d4567228f6febc5e2:/SL/Controller/Order.pm

diff --git a/SL/Controller/Order.pm b/SL/Controller/Order.pm
index 968367637..2538b8e86 100644
--- a/SL/Controller/Order.pm
+++ b/SL/Controller/Order.pm
@@ -353,15 +353,27 @@ sub action_show_multi_items_dialog {
 }
 
 sub action_multi_items_update_result {
-  $_[0]->render('order/tabs/_multi_items_result', { layout => 0 },
-                multi_items => $_[0]->multi_items_models->get);
+  my $max_count = 100;
+  my $count = $_[0]->multi_items_models->count;
+
+  if ($count == 0) {
+    my $text = SL::Presenter::EscapedText->new(text => $::locale->text('No results.'));
+    $_[0]->render($text, { layout => 0 });
+  } elsif ($count > $max_count) {
+    my $text = SL::Presenter::EscapedText->new(text => $::locale->text('Too many results (#1 from #2).', $count, $max_count));
+    $_[0]->render($text, { layout => 0 });
+  } else {
+    my $multi_items = $_[0]->multi_items_models->get;
+    $_[0]->render('order/tabs/_multi_items_result', { layout => 0 },
+                  multi_items => $multi_items);
+  }
 }
 
 sub action_add_multi_items {
   my ($self) = @_;
 
-  my @form_attr = grep { $_->{qty} } @{ $::form->{add_multi_items} };
-  return unless scalar @form_attr;
+  my @form_attr = grep { $_->{qty_as_number} } @{ $::form->{add_multi_items} };
+  return $self->js->render() unless scalar @form_attr;
 
   my @items;
   foreach my $attr (@form_attr) {