accounting_l10n_fr: fix exporting lines with 0 quantities

The fix from 7597c300 (accounting_l10n_fr: don't export
lines with 0 quantity in FEC, 2023-03-31) was not 100% correct,
lines with a quantity but with an asset price of 0 were still
exported.

bt5/erp5_accounting_l10n_fr/SkinTemplateItem/portal_skins/erp5_accounting_l10n_fr/AccountingTransaction_viewAsDestinationFECXML.zpt

@@ -9,7 +9,7 @@
   <ValidDate tal:content="python: context.AccountingTransaction_getDeliverDate().strftime('%Y-%m-%d')">Modification Date</ValidDate>
   <tal:block tal:repeat="line python:context.contentValues(portal_type=context.getPortalAccountingMovementTypeList())"><ligne
     tal:define="account python:line.getDestinationValue(portal_type='Account')"
-    tal:condition="python: account is not None and (line.getQuantity() or line.getDestinationAssetDebit() or line.getDestinationAssetCredit() or not options['test_compta_demat_compatibility'])">
+    tal:condition="python: account is not None and ((line.getDestinationTotalAssetPrice() if line.hasDestinationTotalAssetPrice() else line.getQuantity()) or not options['test_compta_demat_compatibility'])">
       <CompteNum tal:content="account/Account_getGapId">Reference Compte (Account_getGapId)</CompteNum>
       <CompteLib tal:content="line/Movement_getDestinationCompteLib">Translated Title Compte</CompteLib>
       <tal:block tal:condition="python: account.getAccountType() in ('asset/receivable', 'liability/payable')"

bt5/erp5_accounting_l10n_fr/SkinTemplateItem/portal_skins/erp5_accounting_l10n_fr/AccountingTransaction_viewAsSourceFECXML.zpt

@@ -9,7 +9,7 @@
   <ValidDate tal:content="python: context.AccountingTransaction_getDeliverDate().strftime('%Y-%m-%d')">Modification Date</ValidDate>
   <tal:block tal:repeat="line python:context.contentValues(portal_type=context.getPortalAccountingMovementTypeList())"><ligne
     tal:define="account python:line.getSourceValue(portal_type='Account')"
-    tal:condition="python: account is not None and (line.getQuantity() or line.getSourceAssetDebit() or line.getSourceAssetCredit() or not options['test_compta_demat_compatibility'])">
+    tal:condition="python: account is not None and ((line.getSourceTotalAssetPrice() if line.hasSourceTotalAssetPrice() else line.getQuantity()) or not options['test_compta_demat_compatibility'])">
       <CompteNum tal:content="account/Account_getGapId">Reference Compte (Account_getGapId)</CompteNum>
       <CompteLib tal:content="line/Movement_getSourceCompteLib">Translated Title Compte</CompteLib>
       <tal:block tal:condition="python: account.getAccountType() in ('asset/receivable', 'liability/payable')"

bt5/erp5_accounting_l10n_fr/TestTemplateItem/portal_components/test.erp5.testAccounting_l10n_fr.py

@@ -480,6 +480,10 @@ class TestAccounting_l10n_fr(AccountingTestCase):
       lines=(
         dict(
           destination_value=account_module.payable, destination_debit=132.00),
+        dict(
+          destination_value=account_module.payable,
+          destination_debit=10000.00,
+          destination_asset_debit=0.00),
         dict(
           destination_value=account_module.refundable_vat,
           destination_credit=22.00),
@@ -499,6 +503,10 @@ class TestAccounting_l10n_fr(AccountingTestCase):
       start_date=DateTime(2014, 3, 1),
       lines=(
         dict(source_value=account_module.receivable, source_debit=240.00),
+        dict(
+          source_value=account_module.collected_vat,
+          source_credit=10000.00,
+          source_asset_credit=0.00),
         dict(source_value=account_module.collected_vat, source_credit=0.00),
         dict(source_value=account_module.collected_vat, source_credit=40.00),
         dict(source_value=account_module.goods_sales, source_credit=200.00)))
@@ -515,6 +523,7 @@ class TestAccounting_l10n_fr(AccountingTestCase):
           (0.0, 22.0),
           (0.0, 110.0),
           (132.0, 0.0),
+          (10000.0, 0.0),
         ])
     self.portal.accounting_module.AccountingTransactionModule_viewFrenchAccountingTransactionFile(
       section_category='group/demo_group',