From: Bernd Bleßmann <bernd@kivitendo-premium.de>
Date: Fri, 11 Sep 2015 12:05:01 +0000 (+0200)
Subject: Auftrags-Controller: CVars: leere CVars bei neuen items anlegen und id merken
X-Git-Url: http://wagnertech.de/git?a=commitdiff_plain;h=854500401fb91ccb0dfc4ff4115adc90f1cefcdc;p=kivitendo-erp.git

Auftrags-Controller: CVars: leere CVars bei neuen items anlegen und id merken
---

diff --git a/SL/Controller/Order.pm b/SL/Controller/Order.pm
index 79ff2934f..83938509f 100644
--- a/SL/Controller/Order.pm
+++ b/SL/Controller/Order.pm
@@ -151,6 +151,11 @@ sub action_add_item {
   $new_attr{sellprice}   = $part->sellprice   if ! $item->sellprice;
   $new_attr{discount}    = $cv_discount       if ! $item->discount;
 
+  # add_custom_variables adds cvars to an orderitem with no cvars for saving, but
+  # they cannot be retrieved via custom_variables until the order/orderitem is
+  # saved. Adding empty custom_variables to new orderitem here solves this problem.
+  $new_attr{custom_variables} = [];
+
   $item->assign_attributes(%new_attr);
 
   $self->order->add_items($item);
diff --git a/templates/webpages/order/tabs/_row.html b/templates/webpages/order/tabs/_row.html
index ca340ebf8..fc2776d13 100644
--- a/templates/webpages/order/tabs/_row.html
+++ b/templates/webpages/order/tabs/_row.html
@@ -74,6 +74,8 @@
             </th>
             <td>
               [% L.hidden_tag('order.orderitems[].custom_variables[+].config_id', var.config.id) %]
+              [% L.hidden_tag('order.orderitems[].custom_variables[].id', var.id) %]
+              [% L.hidden_tag('order.orderitems[].custom_variables[].sub_module', var.sub_module) %]
               [% INCLUDE 'common/render_cvar_input.html' var_name='order.orderitems[].custom_variables[].unparsed_value' %]
             </td>
             [%- IF (n % (MYCONFIG.form_cvars_nr_cols || 3)) == 0 %]