Handle the case of 'Balance Transfer Transaction' that can be use to change...

Handle the case of 'Balance Transfer Transaction' that can be use to change transactions from one account to another without changing the remaining price of the invoice

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@16368 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/Invoice_getRemainingTotalPayablePrice.xml

@@ -100,23 +100,37 @@ if simulation_state is None:\n
   simulation_state = [x for x in state_list\n
                       if x not in (\'draft\', \'cancelled\', \'deleted\', \'rejected\')]\n
 \n
-if context.AccountingTransaction_isSourceView():\n
+# remember payable / receivable lines in context.\n
+accounts_in_context = []\n
+\n
+\n
+accounting_transaction_type_list = [x for x in\n
+            portal.getPortalAccountingTransactionTypeList()\n
+              if x != \'Balance Transfer Transaction\']\n
+\n
+def getIsSourceMovementItemList(invoice):\n
+  """Returns all movements inside the invoice, and a flag to know if we are\n
+  source on this movement\n
+  Handle the (very ad hoc) case of Balance Transfer Transactions\n
+  """\n
+  if invoice.AccountingTransaction_isSourceView():\n
     is_source = 1\n
-  section = context.getSourceSection()\n
-else:\n
+  else:\n
     is_source = 0\n
-  section = context.getDestinationSection()\n
+  movement_item_list = [(is_source, m) for m in invoice.getMovementList(\n
+          portal_type=portal.getPortalAccountingMovementTypeList())]\n
+  for btt in context.getCausalityRelatedValueList(\n
+                        portal_type=\'Balance Transfer Transaction\'):\n
+    btt_is_source = btt.AccountingTransaction_isSourceView()\n
+    for btt_movement in btt.getMovementList(\n
+                  portal_type=portal.getPortalAccountingMovementTypeList()):\n
+        movement_item_list.append((btt_is_source, btt_movement))\n
 \n
-# remember payable / receivable lines in context.\n
-accounts_in_context = []\n
+  return movement_item_list\n
 \n
 # calculate the total price of this invoice (according to accounting\n
 # transaction lines)\n
-for line in context.getMovementList(\n
-          portal_type=portal.getPortalAccountingMovementTypeList()):\n
-  \n
-  if at_date is None and line.getGroupingReference():\n
-    continue\n
+for is_source, line in getIsSourceMovementItemList(context):\n
 \n
   if is_source:\n
     node_value = line.getSourceValue(portal_type=\'Account\')\n
@@ -129,6 +143,8 @@ for line in context.getMovementList(\n
     mirror_section = line.getSourceSection()\n
     amount = line.getDestinationInventoriatedTotalAssetPrice() or 0\n
 \n
+  if at_date is None and line.getGroupingReference():\n
+    continue\n
   \n
   if node_value is not None and \\\n
       node_value.getAccountTypeId() in (\'payable\', \'receivable\'):\n
@@ -140,7 +156,7 @@ for line in context.getMovementList(\n
     accounts_in_context.append(node_value)\n
 \n
 related_transaction_list = context.getCausalityRelatedValueList(\n
-      portal_type=context.getPortalAccountingTransactionTypeList())\n
+                          portal_type=accounting_transaction_type_list)\n
 \n
 # substract all causalities\n
 for related_transaction in related_transaction_list:\n
@@ -150,7 +166,7 @@ for related_transaction in related_transaction_list:\n
   # if we have a payment related to multiple invoices, we cannot say the\n
   # remaining price on those invoices.\n
   for other_invoice in [ tr for tr in related_transaction.getCausalityValueList(\n
-             portal_type=context.getPortalAccountingTransactionTypeList())\n
+                         portal_type=accounting_transaction_type_list)\n
                          if tr not in related_transaction_list + [context]]:\n
     other_invoice_is_source = \\\n
                     other_invoice.AccountingTransaction_isSourceView()\n
@@ -273,9 +289,10 @@ else:\n
                             <string>x</string>
                             <string>_getitem_</string>
                             <string>state_list</string>
-                            <string>is_source</string>
-                            <string>section</string>
                             <string>accounts_in_context</string>
+                            <string>accounting_transaction_type_list</string>
+                            <string>getIsSourceMovementItemList</string>
+                            <string>is_source</string>
                             <string>line</string>
                             <string>node_value</string>
                             <string>line_section</string>

bt5/erp5_accounting/bt/revision

-397
\ No newline at end of file
+398
\ No newline at end of file