ERP5: Remove getVariationValue/setVariationValue

This was early design and we do not use this, we use Product
Individual Variation and Service Individual Variation instead.

These methods conflicts with category accessors generated from
`variation` base category.

product/ERP5/Document/Amount.py

@@ -32,7 +32,6 @@ from collections import defaultdict
 from math import log
 from AccessControl import ClassSecurityInfo
 from Products.ERP5.mixin.variated import VariatedMixin
-from Products.ERP5.VariationValue import VariationValue
 from Products.ERP5Type import Permissions, PropertySheet, interfaces
 from Products.ERP5Type.Base import Base
 from Products.CMFCategory.Renderer import Renderer
@@ -47,9 +46,6 @@ class Amount(Base, VariatedMixin):
     A mix-in class which provides some utilities
     (variations, conversions, etc.)
 
-    Utilities include
-
-    - getVariation accesors (allows to access variations of whatever)
 
     -
   """
@@ -188,28 +184,6 @@ class Amount(Base, VariatedMixin):
                                     self.getVariationBaseCategoryList(),
                                     display_id=display_id,**kw)
 
-  security.declareProtected(Permissions.AccessContentsInformation,
-                            'getVariationValue')
-  def getVariationValue(self):
-    """
-      New Method for dicrete and countinuous variations
-      using a VariantValue instance
-
-      A new instance of VariationValue is created with categories
-      and attributes set to what they should be.
-
-      A this point, we only implement discrete variations
-    """
-    return VariationValue(context = self)
-
-  def _setVariationValue(self, variation_value):
-    return variation_value.setVariationValue(self)
-
-  security.declareProtected(Permissions.ModifyPortalContent, 'setVariationValue')
-  def setVariationValue(self, variation_value):
-    self._setVariationValue(variation_value)
-    self.reindexObject()
-
   security.declareProtected(Permissions.AccessContentsInformation, \
                             'getVariationRangeCategoryItemList')
   def getVariationRangeCategoryItemList(self, *args, **kw):

product/ERP5/VariationValue.py

-##############################################################################
-#
-# Copyright (c) 2002 Nexedi SARL and Contributors. All Rights Reserved.
-#                    Jean-Paul Smets-Solanes <jp@nexedi.com>
-#
-# WARNING: This program as such is intended to be used by professional
-# programmers who take the whole responsability of assessing all potential
-# consequences resulting from its eventual inadequacies and bugs
-# End users who are looking for a ready-to-use solution with commercial
-# garantees and support are strongly adviced to contract a Free Software
-# Service Company
-#
-# This program is Free Software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-#
-##############################################################################
-
-from Products.ERP5Type import interfaces
-from Products.ERP5Type.Context import Context
-from Products.ERP5Type.Globals import InitializeClass
-from Products.ERP5.mixin.variated import VariatedMixin
-from zope.interface import implements
-
-def newVariationValue(context=None, REQUEST=None, **kw):
-    # Create context object
-    context_obj = VariationValue(context=context, REQUEST=REQUEST, **kw)
-    # Wrap the context
-    if context is not None:
-      return context_obj.asContext(context = context)
-    else:
-      return context_obj
-
-class VariationValue(Context, VariatedMixin):
-  """
-    Embodies a variation value. Implements discrete variations.
-  """
-
-  # Declarative interfaces
-  implements(interfaces.IVariated)
-
-  def __init__(self, context=None, REQUEST=None, **kw):
-    Context.__init__(self, context=context, REQUEST=REQUEST, **kw)
-    if hasattr(self, 'categories'):
-      self.categories = getattr(self,'categories')
-    elif hasattr(REQUEST,'categories'):
-      self.categories = getattr(REQUEST,'categories')
-    else:
-      self.categories = context.getVariationCategoryList()
-
-  def setVariationValue(self, context):
-    context.setVariationCategoryList(self.categories)
-
-  def __cmp__(self, other):
-    same = 0
-    a = getattr(self, 'categories', ())
-    b = getattr(other, 'categories', ())
-    for ka in a:
-      if not ka in b:
-        same = 1
-    for kb in b:
-      if not kb in a:
-        same = -1
-    return same
-
-InitializeClass(VariationValue)

product/ERP5/interfaces/variated.py

@@ -53,7 +53,7 @@ class IVariated(Interface):
   # The following methods are intended to access to the
   # variation value of a variated object. Discrete variations
   # are based on categories. General variations are encapsulated
-  # into VariationValue instances.
+  # into Individual Variation instances.
 
   # Property Variation Accessors
   def getVariationPropertyList():

product/ERP5/mixin/variated.py

@@ -370,16 +370,6 @@ class VariatedMixin:
     # display is on left
     return [x[1] for x in vrcil]
 
-  # Context related methods
-  security.declarePublic('newVariationValue')
-  def newVariationValue(self, context=None, REQUEST=None, **kw):
-    # PERFORMANCE ISSUE
-    from Products.ERP5.VariationValue import newVariationValue
-    if context is None:
-      return newVariationValue(REQUEST=REQUEST, **kw)
-    else:
-      return newVariationValue(context=context, REQUEST=REQUEST, **kw)
-
   # Provide a string representation of variations
   security.declarePublic('getVariationText')
   def getVariationText(self):