Disable getBaseUnitPrice feature

product/ERP5/Document/Amount.py

@@ -410,6 +410,7 @@ class Amount(Base, VariatedMixin):
     # Stop any recursive call to this method. This happens when a Path
     # does not have base unit price locally, so it looks it up, and
     # each path of a predicate list does the same again.
+    return 0.01 # feature disabled
     tv = getTransactionalVariable()
     key = '_getBaseUnitPrice'
     if key in tv:

product/ERP5/Document/Movement.py

@@ -258,6 +258,7 @@ class Movement(XMLObject, Amount, CompositionMixin, AmountGeneratorMixin):
   def _getBaseUnitPrice(self, context):
     # Override Amount._getBaseUnitPrice to use Movement's
     # getPriceCalculationOperandDict instead of Resource's.
+    return 0.01 # feature disabled
     operand_dict = context.getPriceCalculationOperandDict(context=context)
     if operand_dict is not None:
       base_unit_price = operand_dict.get('base_unit_price', None)