Modify the meaning of industrial_phase as a variation.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@3456 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/SupplyChain.py

@@ -118,7 +118,7 @@ class SupplyChain(Path, XMLObject):
   security.declareProtected(Permissions.View,
                             'getPreviousProductionSupplyLinkList')
   def getPreviousProductionSupplyLinkList(self, current_supply_link, 
-                                          recursive=0, 
+                                          recursive=0, all=0,
                                           checked_link_list=None):
     """
       Return the previous SupplyLink which represents a production.
@@ -140,6 +140,7 @@ class SupplyChain(Path, XMLObject):
       previous_link_list = self.getPreviousSupplyLinkList(current_supply_link)
       # Test each link
       for previous_link in previous_link_list:
+        continue_recursivity = 0
         # Great, we find a valid one
         if previous_link.isProductionSupplyLink():
           transformation_link_list.append(previous_link)
@@ -150,13 +151,18 @@ class SupplyChain(Path, XMLObject):
                   "Those SupplyLinks are in conflict: %r and %r" %\
                   (current_supply_link.getRelativeUrl(),\
                    previous_link.getRelativeUrl())
+          if all == 1:
+            continue_recursivity=1
         # Reject the current
         elif (recursive==1):
+          continue_recursivity=1
+        # Continue to browse the chain ?
+        if continue_recursivity == 1:
           # Browse the previous link
           transformation_link_list.extend(
             self.getPreviousProductionSupplyLinkList(
                                          previous_link, 
-                                         recursive=recursive,
+                                         recursive=recursive, all=all,
                                          checked_link_list=checked_link_list))
       # Return result
       return transformation_link_list
@@ -164,7 +170,7 @@ class SupplyChain(Path, XMLObject):
   security.declareProtected(Permissions.View,
                             'getPreviousPackingListSupplyLinkList')
   def getPreviousPackingListSupplyLinkList(self, current_supply_link, 
-                                           recursive=0, 
+                                           recursive=0, all=0,
                                            checked_link_list=None,
                                            movement=None):
     """
@@ -205,12 +211,13 @@ class SupplyChain(Path, XMLObject):
       return packing_list_link_list
 
   def getPreviousIndustrialPhaseList(self, current_supply_link, method_id,
-                                     include_current=0):
+                                     include_current=0, all=0):
     """
       Return recursively all previous industrial phase.
     """
     method = getattr(self, method_id)
-    previous_supply_link_list = method(current_supply_link, recursive=1)
+    previous_supply_link_list = method(current_supply_link, recursive=1,
+                                       all=all)
     # Add the current industrial phase
     if (include_current == 1):
       previous_supply_link_list.append(current_supply_link)
@@ -232,14 +239,16 @@ class SupplyChain(Path, XMLObject):
 
   security.declareProtected(Permissions.View,
                             'getPreviousProductionIndustrialPhaseList')
-  def getPreviousProductionIndustrialPhaseList(self, current_supply_link):
+  def getPreviousProductionIndustrialPhaseList(self, current_supply_link,
+                                               all=0):
     """
       Return recursively all previous industrial phase representing 
       a production.
     """
     return self.getPreviousIndustrialPhaseList(
                                    current_supply_link,
-                                   "getPreviousProductionSupplyLinkList")
+                                   "getPreviousProductionSupplyLinkList",
+                                   all=all)
 
   security.declareProtected(Permissions.View,
                             'getPreviousPackingListIndustrialPhaseList')
@@ -253,7 +262,6 @@ class SupplyChain(Path, XMLObject):
                                    "getPreviousPackingListSupplyLinkList",
                                    include_current=1)
 
-  # XXX not well implemented (testing)
   security.declareProtected(Permissions.View,
                             'test')
   def test(self, current_supply_link, movement):

product/ERP5/Document/SupplyLink.py

@@ -115,14 +115,16 @@ class SupplyLink(Path, XMLObject):
           result = 1
         else:
           # Test if the movement correspond to the resource to produced
-          ind_phase = movement.getIndustrialPhaseValue()
-          if ind_phase is not None:
+          ind_phase_list = movement.getIndustrialPhaseValueList()
+          if ind_phase_list != []:
             # Is this SupplyLink in the route to the previous production node ?
             supply_chain = self.getParent()
             previous_ind_phase_list =\
                   supply_chain.getPreviousProductionIndustrialPhaseList(self)
+            for ind_phase in ind_phase_list:
               if ind_phase in previous_ind_phase_list:
                 result = 1
+                break
           else:
             # How to delivered raw materials ?
             # First dirty implementation...

product/ERP5/Document/TransformationRule.py

@@ -205,14 +205,22 @@ class TransformationRule(Rule):
       """
         Create a movement for the previous variation of the produced resource.
       """
+      id_count = 1
       consumed_movement_dict = {}
       parent_movement = applied_rule.getParent()
-      # First, calculate the previous variation of the previous resource
+      # Calculate the previous variation
+      for previous_supply_link in supply_chain.\
+            getPreviousSupplyLinkList(current_supply_link):
         previous_ind_phase_list = supply_chain.\
-          getPreviousProductionIndustrialPhaseList(current_supply_link)
-      for ind_phase_value in previous_ind_phase_list:
-        ind_phase = ind_phase_value.getLogicalPath()
-        consumed_mvt_id = "%s_%s" % ("mr", ind_phase_value.getId())
+            getPreviousProductionIndustrialPhaseList(previous_supply_link,
+                                                     all=1)
+        if previous_ind_phase_list != []:
+          ind_phase_list = [x.getLogicalPath() for x in \
+                            previous_ind_phase_list]
+          LOG("TransformationRule, _expandConsumedPreviousVariation", 0,
+              "ind_phase_list: %r" % ind_phase_list)
+          consumed_mvt_id = "%s_%s" % ("mr", id_count)
+          id_count += 1
           stop_date = parent_movement.getStartDate()
           consumed_movement_dict[consumed_mvt_id] = {
             'start_date': current_supply_link.getStartDate(stop_date),
@@ -229,7 +237,7 @@ class TransformationRule(Rule):
             "variation_category_list": \
                           parent_movement.getVariationCategoryList(),
             'causality_value': current_supply_link,
-          "industrial_phase": ind_phase}
+            "industrial_phase_list": ind_phase_list}
       return consumed_movement_dict
 
     def _expandConsumedRawMaterials(self, applied_rule, production,