Added tracking API

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@3017 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/Container.py

@@ -44,6 +44,9 @@ class Container(Movement, XMLObject):
       Container may point to item (ex. Container serial No or Parcel Serial No if tracing required)
       Container may eventually usa optional property sheet to store parcel No information (we use
       Item property sheet for that). Some acquisition may be required...
+      
+      A Container which does not point to an Item can act itself as an Item
+      for traceability. 
 
       Container Line / Container Cell is used to store quantities (never accounted)
       Container Line / Countainer Cell may point to Item
@@ -238,4 +241,16 @@ Une ligne tarifaire."""
           result += o.getContainedTotalPrice()              
       return result            
       
-      
\ No newline at end of file
+    # Item Access
+    security.declareProtected(Permissions.AccessContentsInformation, 'getTrackedItemUidList')
+    def getTrackedItemUidList(self):
+      """
+        Return a list of uid for related items.
+        If this container is related to no item, it is treated as an Item
+      """
+      ### XXX We should filter by portal type here
+      item_uid_list = self.getAggregateUidList()
+      if len(item_uid_list): return item_uid_list
+      return (self.getUid(),)
+
+                  
\ No newline at end of file

product/ERP5/Document/Movement.py

@@ -261,7 +261,33 @@ class Movement(XMLObject, Amount):
       return resource.getIndustrialPrice(context=self)
     return None
 
-  # Asset price calculation
+  # Asset price calculation    
+  security.declareProtected(Permissions.AccessContentsInformation, 'getSourceAssetPrice')
+  def getSourceAssetPrice(self):
+    """
+      Asset price is used for calculation of inventory asset value
+      and for accounting
+    """
+    result = self._baseGetSourceAssetPrice()
+    if result is not None: return result
+    if quantity > 0.0:
+      return None
+    elif quantity < 0.0:
+      return self.getPrice()
+  
+  security.declareProtected(Permissions.AccessContentsInformation, 'getDestinationAssetPrice')
+  def getDestinationAssetPrice(self):
+    """
+      Asset price is used for calculation of inventory asset value
+      and for accounting
+    """
+    result = self._baseGetDestinationAssetPrice()
+    if result is not None: return result
+    if quantity < 0.0:
+      return None
+    elif quantity > 0.0:
+      return self.getPrice()
+  
   security.declareProtected(Permissions.AccessContentsInformation, 'getSourceTotalAssetPrice')
   def getSourceTotalAssetPrice(self):
     """
@@ -590,27 +616,40 @@ class Movement(XMLObject, Amount):
     """
     return
 
-  # SKU vs. CU
-  security.declareProtected(Permissions.AccessContentsInformation, 'getSourceStandardInventoriatedQuantity')
-  def getSourceStandardInventoriatedQuantity(self):
-    """
-      The inventoriated quantity converted in a default unit
-      
-      For assortments, returns the inventoriated quantity in terms of number of items
-      in the assortemnt.
-      
-      For accounting, returns the quantity converted in a default unit
-    """
-    return self.getStandardInventoriatedQuantity()        
     
-  security.declareProtected(Permissions.AccessContentsInformation, 'getDestinationStandardInventoriatedQuantity')
-  def getDestinationStandardInventoriatedQuantity(self):
+  # Item Access (tracking)
+  security.declareProtected(Permissions.AccessContentsInformation, 'getTrackedItemUidList')
+  def getTrackedItemUidList(self):
     """
-      The inventoriated quantity converted in a default unit
-      
-      For assortments, returns the inventoriated quantity in terms of number of items
-      in the assortemnt.
-      
-      For accounting, returns the quantity converted in a default unit
+      Return a list of uid for related items
     """
-    return self.getStandardInventoriatedQuantity()        
+    ### XXX We should filter by portal type here
+    return self.getAggregateUidList()
+
+            
+  # SKU vs. CU
+#   security.declareProtected(Permissions.AccessContentsInformation, 'getSourceStandardInventoriatedQuantity')
+#   def getSourceStandardInventoriatedQuantity(self):
+#     """
+#       The inventoriated quantity converted in a default unit
+#       
+#       For assortments, returns the inventoriated quantity in terms of number of items
+#       in the assortemnt.
+#       
+#       For accounting, returns the quantity converted in a default unit
+#     """
+#     return self.getStandardInventoriatedQuantity()        
+#     
+#   security.declareProtected(Permissions.AccessContentsInformation, 'getDestinationStandardInventoriatedQuantity')
+#   def getDestinationStandardInventoriatedQuantity(self):
+#     """
+#       The inventoriated quantity converted in a default unit
+#       
+#       For assortments, returns the inventoriated quantity in terms of number of items
+#       in the assortemnt.
+#       
+#       For accounting, returns the quantity converted in a default unit
+#     """
+#     return self.getStandardInventoriatedQuantity()        
+#     
+