update tax line only once per transaction at the end of transaction.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@24839 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_trade/WorkflowTemplateItem/portal_workflow/tax_interaction_workflow/interactions/TaxableMovement_edit.xml

@@ -29,6 +29,12 @@
         </item>
         <item>
             <key> <string>after_script_name</string> </key>
+            <value>
+              <tuple/>
+            </value>
+        </item>
+        <item>
+            <key> <string>before_commit_script_name</string> </key>
             <value>
               <list>
                 <string>Delivery_updateTaxLineList</string>
@@ -60,7 +66,7 @@
         </item>
         <item>
             <key> <string>once_per_transaction</string> </key>
-            <value> <int>0</int> </value>
+            <value> <int>1</int> </value>
         </item>
         <item>
             <key> <string>portal_type_filter</string> </key>
@@ -76,7 +82,7 @@
         </item>
         <item>
             <key> <string>title</string> </key>
-            <value> <string>FIXME: trigger is too "large"</string> </value>
+            <value> <string></string> </value>
         </item>
         <item>
             <key> <string>trigger_type</string> </key>

bt5/erp5_trade/bt/revision

-542
\ No newline at end of file
+543
\ No newline at end of file