Resource, DomainTool: support per slice price configuration in several supplies.

also update tests to check if a duplicated supply will not cause doubled price.

bt5/erp5_trade/TestTemplateItem/portal_components/test.erp5.testResource.py

@@ -1184,6 +1184,10 @@ class TestResource(ERP5TypeTestCase):
     supply_line = supply.newContent(portal_type=self.sale_supply_line_portal_type)
     supply_line.setProductLineValue(self.portal.portal_categories.product_line.a)
     supply_line.setBasePrice(1000)
+    copy_data = supply.getParentValue().manage_copyObjects([supply.getId()])
+    new_id = supply.getParentValue().manage_pasteObjects(copy_data)[0]['new_id']
+    new_supply = supply.getParentValue()[new_id]
+    new_supply.validate()
     supply.validate()
 
     resource_a = self.portal.getDefaultModule(self.product_portal_type)\
@@ -1295,6 +1299,10 @@ class TestResource(ERP5TypeTestCase):
     )
 
     sale_supply.validate()
+    copy_data = sale_supply.getParentValue().manage_copyObjects([sale_supply.getId()])
+    new_id = sale_supply.getParentValue().manage_pasteObjects(copy_data)[0]['new_id']
+    new_sale_supply = sale_supply.getParentValue()[new_id]
+    new_sale_supply.validate()
     self.tic()
 
     currency_module = self.portal.getDefaultModule("Currency")

product/ERP5/Document/Resource.py

@@ -712,8 +712,8 @@ class Resource(XMLObject, XMLMatrix, VariatedMixin):
         'non_discountable_additional_price': [],
         'priced_quantity': None,
         'base_unit_price': None,
-        'slice_base_price': [],
-        'slice_quantity_range': [],
+        'slice_base_price': None,
+        'slice_quantity_range': None,
       }
       if mapped_value is None:
         return price_parameter_dict

product/ERP5/bootstrap/erp5_core/ToolComponentTemplateItem/portal_components/tool.erp5.DomainTool.py

@@ -313,13 +313,26 @@ class DomainTool(BaseTool):
       predicate_list = self.searchPredicateList(context, test=test, **kw)
     if predicate_list:
       mapped_value_property_dict = defaultdict(list)
+      per_parent_mapped_value_property_dict = defaultdict(dict)
+      parent_sort_index = {}
       # Look for each property the first predicate with unique criterion
       # categories which defines the property
       for predicate in predicate_list:
         for mapped_value_property in predicate.getMappedValuePropertyList():
           value = predicate.getProperty(mapped_value_property)
           if value is not None:
-            mapped_value_property_dict[mapped_value_property].append(value)
+            # For base price defined per slice, we need a list of values from matched cells
+            # grouped by parent supply line.
+            if mapped_value_property in ('slice_base_price', 'slice_quantity_range'):
+              parent_uid = predicate.getParentUid()
+              if parent_uid not in parent_sort_index:
+                parent_sort_index[parent_uid] = len(parent_sort_index)
+              per_parent_mapped_value_property_dict[mapped_value_property].setdefault(parent_uid, []).append(value)
+            else:
+              mapped_value_property_dict[mapped_value_property].append(value)
+      for mapped_value_property, v in per_parent_mapped_value_property_dict.iteritems():
+        for _, mapped_value_list in sorted(v.iteritems(), key=lambda x: parent_sort_index[x[0]]):
+          mapped_value_property_dict[mapped_value_property].append(mapped_value_list)
       mapped_value = self.getPortalObject().newContent(temp_object=True,
         portal_type='Supply Cell', id='multivalued_mapped_value')
       mapped_value._setMappedValuePropertyList(