py2/py3: Make Products code compatible with both python2 and python3.

Done through various 2to3 fixers (zope.fixers, modernize, future) and manual
changes. This is a single commit so that we have a clearer picture of how code
converted with my2to3 should look like.

Except straightforward @implementer decorator 2to3 fixer, only product/ folder
was considered as the goal was to be able to create an ERP5Site.

* Use @implementer decorator introduced in zope.interface 3.6.0 (2010):

  The implements syntax used under Python 2.X does not work under 3.X, since it
  depends on how metaclasses are implemented and this has changed. Instead it
  now supports a decorator syntax (also under Python 2.X).

  Applied thanks to 2to3 `zope.fixers` package.

* Use `six.moves` rather than `future` install_aliases() feature because the
  latter use unicode_literals and "wraps" module aliases so that unicode() are
  returned for text rather than str() (Python2 standard library). This notably
  breaks BusinessTemplate code which uses urllib quote() for filesystem paths...

* No more unbound methods in python3 so use six.get_unbound_function().

* dict.(iteritems,iterkeys,itervalues)() => six.\1(dict) thanks to `dict_six`
  2to3 fixer from `modernize`:
  $ python-modernize -w -f dict_six product/

* Manually make sure that dict.{items,values,keys}() returns a real list when it
  is latter modified rather than a dict_{items,values,keys} (ensure_list()). By
  default, 2to3 blindly does list(dict.{items,values,keys}()) which is not
  acceptable from performances point of view. With my2to3, this will be possible
  to handle such case automatically.

* Replace cStringIO.StringIO() by six.moves.cStringIO() (a module alias for
  cStringIO.StringIO() on py2 and io.StringIO() on py3).

* Use six.text_type which maps to unicode() on py2 and str() on py3. This also
  makes a clearer difference between text and binary strings.

* Replace map()/filter() with lambda function by list comprehension (this has
  the benefit to avoid casting to list for py3 as it returns iterators).

bt5/erp5_accounting/DocumentTemplateItem/portal_components/document.erp5.PaymentSimulationRule.py

@@ -36,6 +36,9 @@ from erp5.component.interface.IRule import IRule
 from erp5.component.interface.IDivergenceController import IDivergenceController
 from erp5.component.interface.IMovementCollectionUpdater import IMovementCollectionUpdater
 
+@zope.interface.implementer(IRule,
+                            IDivergenceController,
+                            IMovementCollectionUpdater,)
 class PaymentSimulationRule(RuleMixin, MovementCollectionUpdaterMixin):
   """
   Payment Rule generates payment simulation movement from invoice
@@ -49,11 +52,6 @@ class PaymentSimulationRule(RuleMixin, MovementCollectionUpdaterMixin):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IRule,
-                            IDivergenceController,
-                            IMovementCollectionUpdater,)
-
   # Default Properties
   property_sheets = (
     PropertySheet.Base,

bt5/erp5_archive/DocumentTemplateItem/portal_components/document.erp5.Archive.py

@@ -31,8 +31,9 @@
 from AccessControl import ClassSecurityInfo
 from Products.ERP5Type import PropertySheet, Permissions, interfaces
 from Products.ERP5Type.Core.Predicate import Predicate
-from zope.interface import implements
+from zope.interface import implementer
 
+@implementer( interfaces.IPredicate,)
 class Archive(Predicate):
   """
   A Catalog Archive object
@@ -47,9 +48,6 @@ class Archive(Predicate):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  implements( interfaces.IPredicate, )
-
   # Default Properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_base/DocumentTemplateItem/portal_components/document.erp5.Coordinate.py

@@ -37,6 +37,7 @@ import re
 
 _marker = object()
 
+@zope.interface.implementer(ICoordinate,)
 class Coordinate(Base):
   """
         Coordinates is a mix-in class which is used to store elementary
@@ -81,9 +82,6 @@ class Coordinate(Base):
   portal_type = 'Coordinate'
   add_permission = Permissions.AddPortalContent
 
-  # Declarative interface
-  zope.interface.implements(ICoordinate, )
-
   # Declarative security (replaces __ac_permissions__)
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)

bt5/erp5_base/DocumentTemplateItem/portal_components/document.erp5.Login.py

@@ -33,6 +33,7 @@ from Products.ERP5Type import Permissions, PropertySheet, interfaces
 from Products.ERP5Type.XMLObject import XMLObject
 
 
+@zope.interface.implementer(interfaces.INode)
 class Login(EncryptedPasswordMixin, XMLObject, LoginAccountProviderMixin):
   """Login
   """
@@ -40,8 +41,6 @@ class Login(EncryptedPasswordMixin, XMLObject, LoginAccountProviderMixin):
   portal_type = 'Login'
   add_permission = Permissions.AddPortalContent
 
-  zope.interface.implements(interfaces.INode)
-
   # Declarative security
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)

bt5/erp5_base/DocumentTemplateItem/portal_components/document.erp5.MovementGroup.py

@@ -32,6 +32,7 @@ from Products.ERP5Type import Permissions, PropertySheet
 from erp5.component.interface.IMovementGroup import IMovementGroup
 import zope.interface
 
+@zope.interface.implementer( IMovementGroup,)
 class MovementGroup(XMLObject):
   """
   The purpose of MovementGroup is to define how movements
@@ -59,8 +60,6 @@ class MovementGroup(XMLObject):
   meta_type = 'ERP5 Movement Group'
   portal_type = 'Movement Group'
 
-  zope.interface.implements( IMovementGroup, )
-
   # Declarative security
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)

bt5/erp5_base/DocumentTemplateItem/portal_components/document.erp5.Organisation.py

@@ -32,6 +32,7 @@ from AccessControl import ClassSecurityInfo
 from Products.ERP5Type import Permissions, PropertySheet, interfaces
 from Products.ERP5.Document.Node import Node
 
+@zope.interface.implementer(interfaces.INode)
 class Organisation(Node):
   """
       An Organisation object holds the information about
@@ -52,8 +53,6 @@ class Organisation(Node):
   portal_type = 'Organisation'
   add_permission = Permissions.AddPortalContent
 
-  zope.interface.implements(interfaces.INode)
-
   # Declarative security
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)

bt5/erp5_base/DocumentTemplateItem/portal_components/document.erp5.Person.py

@@ -60,6 +60,7 @@ class UserExistsError(
     super(UserExistsError, self).__init__('user id %s already exists' % (user_id, ))
 
 
+@zope.interface.implementer(interfaces.INode)
 class Person(EncryptedPasswordMixin, Node, LoginAccountProviderMixin, ERP5UserMixin):
   """
       An Person object holds the information about
@@ -81,8 +82,6 @@ class Person(EncryptedPasswordMixin, Node, LoginAccountProviderMixin, ERP5UserMi
   portal_type = 'Person'
   add_permission = Permissions.AddPortalContent
 
-  zope.interface.implements(interfaces.INode)
-
   # Declarative security
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)

bt5/erp5_base/DocumentTemplateItem/portal_components/document.erp5.RoleDefinition.py

@@ -32,6 +32,7 @@ from Products.ERP5Type.XMLObject import XMLObject
 from Products.ERP5Type.ERP5Type \
   import ERP5TYPE_SECURITY_GROUP_ID_GENERATION_SCRIPT
 
+@zope.interface.implementer(interfaces.ILocalRoleGenerator)
 class RoleDefinition(XMLObject):
   # CMF Type Definition
   meta_type = 'ERP5 Role Definition'
@@ -42,8 +43,6 @@ class RoleDefinition(XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  zope.interface.implements(interfaces.ILocalRoleGenerator)
-
   # Default Properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_base/MixinTemplateItem/portal_components/mixin.erp5.EncryptedPasswordMixin.py

@@ -39,6 +39,7 @@ from Products.ERP5Type.Globals import PersistentMapping
 from Products.CMFCore.utils import _checkPermission
 from Products.CMFCore.exceptions import AccessControl_Unauthorized
 
+@zope.interface.implementer(IEncryptedPassword,)
 class EncryptedPasswordMixin(object):
   """Encrypted Password Mixin
   """
@@ -46,9 +47,6 @@ class EncryptedPasswordMixin(object):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IEncryptedPassword,)
-
   security.declareProtected(Permissions.SetOwnPassword, 'checkPassword')
   def checkPassword(self, value) :
     """

bt5/erp5_base/MixinTemplateItem/portal_components/mixin.erp5.LoginAccountProviderMixin.py

@@ -35,6 +35,7 @@ from AccessControl.AuthEncoding import pw_validate
 from AccessControl import ClassSecurityInfo
 from Products.ERP5Type.Globals import InitializeClass
 
+@zope.interface.implementer(ILoginAccountProvider)
 class LoginAccountProviderMixin:
   """
   This class provides a generic implementation of ILoginAccountProvider.
@@ -43,9 +44,6 @@ class LoginAccountProviderMixin:
   # Declarative security
   security = ClassSecurityInfo()
 
-  # Declarative interfaces
-  zope.interface.implements(ILoginAccountProvider)
-
   security.declareProtected(Permissions.SetOwnPassword, 'notifyLoginFailure')
   def notifyLoginFailure(self, **kw):
     """

bt5/erp5_base/ModuleComponentTemplateItem/portal_components/module.erp5.TransformLib.py

 # -*- coding: utf-8 -*-
 
 from Products.PortalTransforms.interfaces import ITransform
-from zope.interface import implements
+from zope.interface import implementer
 from erp5.component.document.Document import DocumentConversionServerProxy, ConversionError, enc, dec
+@implementer(ITransform)
 class DocumentConversionServerTransform:
   """
   Transformer using Conversion Server
   """
-  implements(ITransform)
 
   # Name of the Transform as registered in portal_transforms
   __name__ = None

bt5/erp5_commerce_loyalty_program/DocumentTemplateItem/portal_components/document.erp5.LoyaltyTransactionSimulationRule.py

@@ -39,6 +39,9 @@ from erp5.component.interface.IRule import IRule
 from erp5.component.interface.IDivergenceController import IDivergenceController
 from erp5.component.interface.IMovementCollectionUpdater import IMovementCollectionUpdater
 
+@zope.interface.implementer(IRule,
+                            IDivergenceController,
+                            IMovementCollectionUpdater,)
 class LoyaltyTransactionSimulationRule(RuleMixin,MovementCollectionUpdaterMixin):
   """  """
   # CMF Type Definition
@@ -49,11 +52,6 @@ class LoyaltyTransactionSimulationRule(RuleMixin,MovementCollectionUpdaterMixin)
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IRule,
-                            IDivergenceController,
-                            IMovementCollectionUpdater,)
-
   # Default Properties
   property_sheets = (
     PropertySheet.Base,

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.AccountConfiguratorItem.py

@@ -35,6 +35,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class AccountConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup an Accounting Account. """
 
@@ -48,9 +49,6 @@ class AccountConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.AccountingPeriodConfiguratorItem.py

@@ -34,6 +34,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class AccountingPeriodConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup an Accounting Period. """
 
@@ -47,9 +48,6 @@ class AccountingPeriodConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.AdvancedPurchaseTradeConditionConfiguratorItem.py

@@ -35,6 +35,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class AdvancedPurchaseTradeConditionConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup Purchase Trade Conditions. """
 
@@ -48,9 +49,6 @@ class AdvancedPurchaseTradeConditionConfiguratorItem(ConfiguratorItemMixin, XMLO
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.AdvancedSaleTradeConditionConfiguratorItem.py

@@ -35,6 +35,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class AdvancedSaleTradeConditionConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup Sale Trade Conditions. """
 
@@ -48,9 +49,6 @@ class AdvancedSaleTradeConditionConfiguratorItem(ConfiguratorItemMixin, XMLObjec
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.AlarmConfiguratorItem.py

@@ -35,6 +35,7 @@ from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 from DateTime import DateTime
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class AlarmConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup an Alarm """
 
@@ -48,9 +49,6 @@ class AlarmConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.BankAccountConfiguratorItem.py

@@ -36,6 +36,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class BankAccountConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup bank account. """
 
@@ -49,9 +50,6 @@ class BankAccountConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.BusinessProcessConfiguratorItem.py

@@ -35,6 +35,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class BusinessProcessConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup Rules. """
 
@@ -48,9 +49,6 @@ class BusinessProcessConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.CatalogKeywordKeyConfiguratorItem.py

@@ -35,6 +35,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class CatalogKeywordKeyConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """Set up catalog keyword keys."""
 
@@ -48,9 +49,6 @@ class CatalogKeywordKeyConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.CategoriesSpreadsheetConfiguratorItem.py

@@ -40,6 +40,7 @@ class UnrestrictedStringIO(StringIO):
   __allow_access_to_unprotected_subobjects__ = 1
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class CategoriesSpreadsheetConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """Import a categories spreadsheet.
   """
@@ -54,9 +55,6 @@ class CategoriesSpreadsheetConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.CategoryConfiguratorItem.py

@@ -34,6 +34,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class CategoryConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """This class is meta build step for customization of ERP5 site."""
 
@@ -47,9 +48,6 @@ class CategoryConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.CurrencyConfiguratorItem.py

@@ -35,6 +35,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class CurrencyConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup currency. """
 
@@ -48,9 +49,6 @@ class CurrencyConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.CustomerBT5ConfiguratorItem.py

@@ -33,6 +33,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class CustomerBT5ConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Create a new bt5 for customer configuration.
 
@@ -49,9 +50,6 @@ class CustomerBT5ConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.OrganisationConfiguratorItem.py

@@ -36,6 +36,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class OrganisationConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ This class install a Organisation."""
 
@@ -49,9 +50,6 @@ class OrganisationConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.PermissionConfiguratorItem.py

@@ -34,6 +34,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class PermissionConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Set permission matrix on module."""
 
@@ -47,9 +48,6 @@ class PermissionConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.PersonConfiguratorItem.py

@@ -37,6 +37,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class PersonConfiguratorItem(XMLObject, ConfiguratorItemMixin):
   """ Setup user. """
 
@@ -50,9 +51,6 @@ class PersonConfiguratorItem(XMLObject, ConfiguratorItemMixin):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.PortalTypeConfiguratorItem.py

@@ -34,6 +34,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class PortalTypeConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """Configure Portal Type."""
 
@@ -47,9 +48,6 @@ class PortalTypeConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.PortalTypeRolesSpreadsheetConfiguratorItem.py

@@ -34,6 +34,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class PortalTypeRolesSpreadsheetConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """Import a portal type roles spreadsheet.
   """
@@ -48,9 +49,6 @@ class PortalTypeRolesSpreadsheetConfiguratorItem(ConfiguratorItemMixin, XMLObjec
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.PreferenceConfiguratorItem.py

@@ -34,6 +34,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class PreferenceConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup preference. """
 
@@ -47,9 +48,6 @@ class PreferenceConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.PurchaseTradeConditionConfiguratorItem.py

@@ -35,6 +35,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class PurchaseTradeConditionConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup Purchase Trade Conditions. """
 
@@ -48,9 +49,6 @@ class PurchaseTradeConditionConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.RoleConfiguratorItem.py

@@ -36,6 +36,7 @@ from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 from zLOG import LOG, INFO
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class RoleConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup role per module basis. """
 
@@ -49,9 +50,6 @@ class RoleConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.RuleConfiguratorItem.py

@@ -34,6 +34,7 @@ from Products.ERP5Type.XMLObject import XMLObject
 from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
+@zope.interface.implementer(IConfiguratorItem)
 class RuleConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup Rules. """
 
@@ -47,9 +48,6 @@ class RuleConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.SaleTradeConditionConfiguratorItem.py

@@ -35,6 +35,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class SaleTradeConditionConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup Sale Trade Conditions. """
 
@@ -48,9 +49,6 @@ class SaleTradeConditionConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.SecurityCategoryMappingConfiguratorItem.py

@@ -35,6 +35,7 @@ from erp5.component.mixin.SkinConfiguratorItemMixin import \
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class SecurityCategoryMappingConfiguratorItem(SkinConfiguratorItemMixin,
                                               XMLObject):
   """ Setup the ERP5Type_getSecurityCategoryMapping Python Script which
@@ -50,9 +51,6 @@ class SecurityCategoryMappingConfiguratorItem(SkinConfiguratorItemMixin,
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.ServiceConfiguratorItem.py

@@ -36,6 +36,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class ServiceConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """Create default service documents."""
 
@@ -49,9 +50,6 @@ class ServiceConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.SitePropertyConfiguratorItem.py

@@ -34,6 +34,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class SitePropertyConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """Set up site properties."""
 
@@ -47,9 +48,6 @@ class SitePropertyConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.SolverConfiguratorItem.py

@@ -34,6 +34,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class SolverConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup Solvers. """
 
@@ -47,9 +48,6 @@ class SolverConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.StandardBT5ConfiguratorItem.py

@@ -36,6 +36,7 @@ from Products.ERP5Type.Cache import CachingMethod
 from zLOG import LOG, INFO
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class StandardBT5ConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ This class will install standard ERP5 template from a repository to
   fake site. """
@@ -50,9 +51,6 @@ class StandardBT5ConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_configurator/DocumentTemplateItem/portal_components/document.erp5.SystemPreferenceConfiguratorItem.py

@@ -34,6 +34,7 @@ from erp5.component.mixin.ConfiguratorItemMixin import ConfiguratorItemMixin
 from erp5.component.interface.IConfiguratorItem import IConfiguratorItem
 
 
+@zope.interface.implementer(IConfiguratorItem)
 class SystemPreferenceConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   """ Setup System preference. """
 
@@ -47,9 +48,6 @@ class SystemPreferenceConfiguratorItem(ConfiguratorItemMixin, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfiguratorItem)
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_core_test/TestTemplateItem/portal_components/test.erp5.testERP5Core.py

@@ -53,9 +53,9 @@ if 1: # BBB
 
   from zope.i18n.interfaces import ITranslationDomain, \
                                    IFallbackTranslationDomainFactory
+  @zope.interface.implementer(ITranslationDomain)
+  @zope.interface.provider(IFallbackTranslationDomainFactory)
   class DummyTranslationDomainFallback(object):
-    zope.interface.implements(ITranslationDomain)
-    zope.interface.classProvides(IFallbackTranslationDomainFactory)
 
     def __init__(self, domain):
       self.domain = domain

bt5/erp5_dms/DocumentTemplateItem/portal_components/document.erp5.PDFDocument.py

@@ -40,6 +40,7 @@ from zLOG import LOG, INFO, PROBLEM
 import errno
 from StringIO import StringIO
 
+@zope.interface.implementer(IWatermarkable)
 class PDFDocument(Image):
   """
   PDFDocument is a subclass of Image which is able to
@@ -68,8 +69,6 @@ class PDFDocument(Image):
                     , PropertySheet.Periodicity
                     )
 
-  zope.interface.implements(IWatermarkable)
-
   security.declareProtected(Permissions.AccessContentsInformation,
                             'getWatermarkedData')
   def getWatermarkedData(self, watermark_data, repeat_watermark=True,

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformDocToDocx.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class DocToDocx:
   """Transforms doc to docx by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'doc_to_docx'
   inputs   = ('application/msword',)
   output = 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformDocToHtml.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class DocToHtml:
   """Transforms doc to html by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'doc_to_html'
   inputs   = ('application/msword',)
   output = 'text/html'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformDocxToDocy.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
+@implementer(itransform)
 class DocxToDocy:
   """Transforms docx to docy by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'docx_to_docy'
   inputs   = ('application/vnd.openxmlformats-officedocument.wordprocessingml.document',)
   output = 'application/x-asc-text'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformDocxToOdt.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
+@implementer(itransform)
 class DocxToOdt:
   """Transforms docx to odt by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'docx_to_odt'
   inputs   = ('application/vnd.openxmlformats-officedocument.wordprocessingml.document',)
   output = 'application/vnd.oasis.opendocument.text'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformDocyToDocx.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
+@implementer(itransform)
 class DocyToDocx:
   """Transforms docy to docx by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'docy_to_docx'
   inputs   = ('application/x-asc-text',)
   output = 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformOdpToHtml.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class OdpToHtml:
   """Transforms odp to html by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'odp_to_html'
   inputs   = ('application/vnd.oasis.opendocument.presentation',)
   output = 'text/html'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformOdpToPdf.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class OdpToPdf:
   """Transforms odp to pdf by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'odp_to_pdf'
   inputs   = ('application/vnd.oasis.opendocument.presentation',)
   output = 'application/pdf'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformOdpToPptx.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class OdpToPptx:
   """Transforms odp to pptx by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'odp_to_pptx'
   inputs   = ('application/vnd.oasis.opendocument.presentation',)
   output = 'application/vnd.openxmlformats-officedocument.presentationml.presentation'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformOdpToSxi.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class OdpToSxi:
   """Transforms odp to sxi by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'odp_to_sxi'
   inputs   = ('application/vnd.oasis.opendocument.presentation',)
   output = 'application/vnd.sun.xml.impress'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformOdsToHtml.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class OdsToHtml:
   """Transforms ods to html by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'ods_to_html'
   inputs   = ('application/vnd.oasis.opendocument.spreadsheet',)
   output = 'text/html'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformOdsToPdf.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class OdsToPdf:
   """Transforms ods to pdf by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'ods_to_pdf'
   inputs   = ('application/vnd.oasis.opendocument.spreadsheet',)
   output = 'application/pdf'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformOdsToXlsx.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
+@implementer(itransform)
 class OdsToXlsx:
   """Transforms ods to xlsx by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'ods_to_xlsx'
   inputs   = ('application/vnd.oasis.opendocument.spreadsheet',)
   output = 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformOdtToDocx.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class OdtToDocx:
   """Transforms odt to docx by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'odt_to_docx'
   inputs   = ('application/vnd.oasis.opendocument.text',)
   output = 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformOdtToHtml.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class OdtToHtml:
   """Transforms odt to html by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'odt_to_html'
   inputs   = ('application/vnd.oasis.opendocument.text',)
   output = 'text/html'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformPdfToBmp.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class PdfToBmp:
   """Transforms pdf to bmp by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'pdf_to_bmp'
   inputs   = ('application/pdf',)
   output = 'image/x-ms-bmp'  # image/bmp

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformPptToPptx.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class PptToPptx:
   """Transforms ppt to pptx by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'ppt_to_pptx'
   inputs   = ('application/vnd.ms-powerpoint',
               'application/powerpoint',

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformPptxToOdp.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class PptxToOdp:
   """Transforms pptx to odp by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'pptx_to_odp'
   inputs   = ('application/vnd.openxmlformats-officedocument.presentationml.presentation',)
   output = 'application/vnd.oasis.opendocument.presentation'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformPptxToPpty.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
+@implementer(itransform)
 class PptxToPpty:
   """Transforms pptx to ppty by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'pptx_to_ppty'
   inputs   = ('application/vnd.openxmlformats-officedocument.presentationml.presentation',)
   output = 'application/x-asc-presentation'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformPptyToPptx.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
+@implementer(itransform)
 class PptyToPptx:
   """Transforms ppty to pptx by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'ppty_to_pptx'
   inputs   = ('application/x-asc-presentation',)
   output = 'application/vnd.openxmlformats-officedocument.presentationml.presentation'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformSxiToHtml.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class SxiToHtml:
   """Transforms sxi to html by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'sxi_to_html'
   inputs   = ('application/vnd.sun.xml.impress',)
   output = 'text/html'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformSxiToOdp.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class SxiToOdp:
   """Transforms sxi to odp by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'sxi_to_odp'
   inputs   = ('application/vnd.sun.xml.impress',)
   output = 'application/vnd.oasis.opendocument.presentation'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformXlsToOds.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
+@implementer(itransform)
 class XlsToOds:
   """Transforms xls to ods by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'xls_to_ods'
   inputs   = ('application/vnd.ms-excel',)
   output = 'application/vnd.oasis.opendocument.spreadsheet'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformXlsToXlsx.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
+@implementer(itransform)
 class XlsToXlsx:
   """Transforms xls to xlsx by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'xls_to_xlsx'
   inputs   = ('application/vnd.ms-excel',)
   output = 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformXlsxToOds.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
+@implementer(itransform)
 class XlsxToOds:
   """Transforms xlsx to ods by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'xlsx_to_ods'
   inputs   = ('application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',)
   output = 'application/vnd.oasis.opendocument.spreadsheet'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformXlsxToXlsy.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
 
+@implementer(itransform)
 class XlsxToXlsy:
   """Transforms xlsx to xlsy by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'xlsx_to_xlsy'
   inputs   = ('application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',)
   output = 'application/x-asc-spreadsheet'

bt5/erp5_dms/ModuleComponentTemplateItem/portal_components/module.erp5.TransformXlsyToXlsx.py

 from Products.PortalTransforms.interfaces import itransform
-from zope.interface import implements
+from zope.interface import implementer
 from Products.ERP5OOo.transforms.oood_commandtransform import OOOdCommandTransform, OOoDocumentDataStream
 
+@implementer(itransform)
 class XlsyToXlsx:
   """Transforms xlsy to xlsx by using Cloudooo"""
 
-  implements(itransform)
-
   __name__ = 'xlsy_to_xlsx'
   inputs   = ('application/x-asc-spreadsheet',)
   output = 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'

bt5/erp5_immobilisation/DocumentTemplateItem/portal_components/document.erp5.Immobilisation.py

@@ -34,6 +34,7 @@ from Products.ERP5Type import Permissions, PropertySheet, interfaces
 from Products.ERP5Type.XMLObject import XMLObject
 from erp5.component.document.Delivery import Delivery
 
+@zope.interface.implementer( interfaces.IVariated,)
 class Immobilisation(Delivery, XMLObject):
   """
     An Immobilisation object holds the information about
@@ -51,9 +52,6 @@ class Immobilisation(Delivery, XMLObject):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements( interfaces.IVariated, )
-
   # Declarative properties
   property_sheets = ( PropertySheet.Base
                       , PropertySheet.XMLObject

bt5/erp5_invoicing/DocumentTemplateItem/portal_components/document.erp5.InvoiceSimulationRule.py

@@ -37,6 +37,9 @@ from erp5.component.interface.IRule import IRule
 from erp5.component.interface.IDivergenceController import IDivergenceController
 from erp5.component.interface.IMovementCollectionUpdater import IMovementCollectionUpdater
 
+@zope.interface.implementer(IRule,
+                            IDivergenceController,
+                            IMovementCollectionUpdater,)
 class InvoiceSimulationRule(RuleMixin, MovementCollectionUpdaterMixin):
   """
   Invoicing Rule expand simulation created by a order or delivery rule.
@@ -49,11 +52,6 @@ class InvoiceSimulationRule(RuleMixin, MovementCollectionUpdaterMixin):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IRule,
-                            IDivergenceController,
-                            IMovementCollectionUpdater,)
-
   # Default Properties
   property_sheets = (
     PropertySheet.Base,

bt5/erp5_invoicing/DocumentTemplateItem/portal_components/document.erp5.InvoiceTransactionSimulationRule.py

@@ -38,6 +38,9 @@ from erp5.component.interface.IRule import IRule
 from erp5.component.interface.IDivergenceController import IDivergenceController
 from erp5.component.interface.IMovementCollectionUpdater import IMovementCollectionUpdater
 
+@zope.interface.implementer(IRule,
+                            IDivergenceController,
+                            IMovementCollectionUpdater,)
 class InvoiceTransactionSimulationRule(RuleMixin,
     MovementCollectionUpdaterMixin, PredicateMatrix):
   """
@@ -54,11 +57,6 @@ class InvoiceTransactionSimulationRule(RuleMixin,
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IRule,
-                            IDivergenceController,
-                            IMovementCollectionUpdater,)
-
   # Default Properties
   property_sheets = (
     PropertySheet.Base,

bt5/erp5_invoicing/DocumentTemplateItem/portal_components/document.erp5.TradeModelSimulationRule.py

@@ -38,6 +38,9 @@ from erp5.component.interface.IRule import IRule
 from erp5.component.interface.IDivergenceController import IDivergenceController
 from erp5.component.interface.IMovementCollectionUpdater import IMovementCollectionUpdater
 
+@zope.interface.implementer(IRule,
+                            IDivergenceController,
+                            IMovementCollectionUpdater,)
 class TradeModelSimulationRule(RuleMixin, MovementCollectionUpdaterMixin):
   """
     Rule for Trade Model
@@ -50,11 +53,6 @@ class TradeModelSimulationRule(RuleMixin, MovementCollectionUpdaterMixin):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IRule,
-                            IDivergenceController,
-                            IMovementCollectionUpdater,)
-
   # Default Properties
   property_sheets = (
     PropertySheet.Base,

bt5/erp5_json_type/DocumentTemplateItem/portal_components/document.erp5.JSONType.py

@@ -35,13 +35,12 @@ from Products.ERP5Type import Permissions, PropertySheet
 
 from erp5.component.interface.IJSONConvertable import IJSONConvertable
 
+@zope.interface.implementer(
+    IJSONConvertable,)
 class JSONType(XMLObject):
   """
   Represents a portal type with JSON Schema
   """
-  zope.interface.implements(
-    IJSONConvertable,
-  )
 
   # Default Properties
   property_sheets = ( PropertySheet.Base

bt5/erp5_open_trade/DocumentTemplateItem/portal_components/document.erp5.SubscriptionItem.py

@@ -39,6 +39,7 @@ from Products.ERP5.mixin.periodicity import PeriodicityMixin
 from Products.ERP5Type.Base import Base
 from erp5.component.interface.IMovementGenerator import IMovementGenerator
 
+@zope.interface.implementer(IMovementGenerator,)
 class SubscriptionItem(Item, CompositionMixin, MovementGeneratorMixin,
                        SimulableMixin, PeriodicityMixin):
   """
@@ -67,10 +68,6 @@ class SubscriptionItem(Item, CompositionMixin, MovementGeneratorMixin,
                     , PropertySheet.Periodicity
                     )
 
-  # Declarative interfaces
-  zope.interface.implements(IMovementGenerator,
-                           )
-
   def _createRootAppliedRule(self):
     # only try to expand if we are not in draft state
     if self.getValidationState() in ('draft', ): # XXX-JPS harcoded

bt5/erp5_paypal_secure_payment/DocumentTemplateItem/portal_components/document.erp5.PaypalService.py

@@ -35,13 +35,13 @@ from Products.ERP5Type import Permissions, PropertySheet
 from Products.ERP5Type.XMLObject import XMLObject
 from erp5.component.interface.IPaymentService import IPaymentService
 
+@zope.interface.implementer(IPaymentService)
 class PaypalService(XMLObject):
   """Paypal Service for payment"""
 
   meta_type = 'Paypal Service'
   portal_type = 'Paypal Service'
   security = ClassSecurityInfo()
-  zope.interface.implements(IPaymentService)
 
   # Declarative security
   security = ClassSecurityInfo()

bt5/erp5_payzen_secure_payment/DocumentTemplateItem/portal_components/document.erp5.PayzenService.py

@@ -90,12 +90,11 @@ class PayzenREST:
 
 
 from erp5.component.interface.IPaymentService import IPaymentService
+@zope.interface.implementer(IPaymentService)
 class PayzenService(XMLObject, PayzenREST):
   meta_type = 'Payzen Service'
   portal_type = 'Payzen Service'
 
-  zope.interface.implements(IPaymentService)
-
   # Declarative security
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)

bt5/erp5_short_message/DocumentTemplateItem/portal_components/document.erp5.DummyGateway.py

@@ -47,6 +47,9 @@ from Products import ERP5Security
 from erp5.component.interface.ISmsSendingGateway import ISmsSendingGateway
 from erp5.component.interface.ISmsReceivingGateway import ISmsReceivingGateway
 
+@zope.interface.implementer(
+        ISmsSendingGateway,
+        ISmsReceivingGateway)
 class DummyGateway(XMLObject):
 
   """Dummy SMS Gateway Implementation"""
@@ -57,10 +60,6 @@ class DummyGateway(XMLObject):
 
   add_permission = Permissions.AddPortalContent
 
-  zope.interface.implements(
-        ISmsSendingGateway,
-        ISmsReceivingGateway)
-
   # Declarative security
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)

bt5/erp5_short_message/DocumentTemplateItem/portal_components/document.erp5.EssendexGateway.py

@@ -50,6 +50,9 @@ from erp5.component.module.SMSGatewayError import SMSGatewayError
 from erp5.component.interface.ISmsSendingGateway import ISmsSendingGateway
 from erp5.component.interface.ISmsReceivingGateway import ISmsReceivingGateway
 
+@zope.interface.implementer(
+        ISmsSendingGateway,
+        ISmsReceivingGateway)
 class EssendexGateway(XMLObject):
 
   """Base of SMS an Gateway. You can use push notification for delivered and new message notification."""
@@ -60,10 +63,6 @@ class EssendexGateway(XMLObject):
 
   add_permission = Permissions.AddPortalContent
 
-  zope.interface.implements(
-        ISmsSendingGateway,
-        ISmsReceivingGateway)
-
   # Declarative security
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)

bt5/erp5_short_message/DocumentTemplateItem/portal_components/document.erp5.MobytGateway.py

@@ -48,6 +48,9 @@ from erp5.component.module.SMSGatewayError import SMSGatewayError
 from erp5.component.interface.ISmsSendingGateway import ISmsSendingGateway
 from erp5.component.interface.ISmsReceivingGateway import ISmsReceivingGateway
 
+@zope.interface.implementer(
+        ISmsSendingGateway,
+        ISmsReceivingGateway)
 class MobytGateway(XMLObject):
 
   """Mobyt SMS Gateway Implementation"""
@@ -57,10 +60,6 @@ class MobytGateway(XMLObject):
 
   add_permission = Permissions.AddPortalContent
 
-  zope.interface.implements(
-        ISmsSendingGateway,
-        ISmsReceivingGateway)
-
   # Declarative security
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)

bt5/erp5_simulation/DocumentTemplateItem/portal_components/document.erp5.FIFODeliverySolver.py

@@ -32,6 +32,7 @@ from Products.ERP5Type import Permissions, PropertySheet
 from Products.ERP5Type.XMLObject import XMLObject
 from erp5.component.interface.IDeliverySolver import IDeliverySolver
 
+@zope.interface.implementer(IDeliverySolver,)
 class FIFODeliverySolver(XMLObject):
   """
   The FIFO solver reduces delivered quantity by reducing the quantity of
@@ -54,9 +55,6 @@ class FIFODeliverySolver(XMLObject):
                     , PropertySheet.DeliverySolver
                     )
 
-  # Declarative interfaces
-  zope.interface.implements(IDeliverySolver,)
-
   # IDeliverySolver Implementation
   security.declareProtected(Permissions.AccessContentsInformation, 'getTotalQuantity')
   def getTotalQuantity(self):

bt5/erp5_simulation/DocumentTemplateItem/portal_components/document.erp5.ItemListSplitSolver.py

@@ -38,6 +38,8 @@ from erp5.component.module.MovementCollectionDiff import _getPropertyAndCategory
 from erp5.component.interface.ISolver import ISolver
 from erp5.component.interface.IConfigurable import IConfigurable
 
+@zope.interface.implementer(ISolver,
+                            IConfigurable,)
 class ItemListSplitSolver(SolverMixin, ConfigurableMixin, XMLObject):
   """Target solver that split the prevision based on aggregated items.
 
@@ -61,10 +63,6 @@ class ItemListSplitSolver(SolverMixin, ConfigurableMixin, XMLObject):
                     , PropertySheet.Arrow
                     , PropertySheet.TargetSolver
                     )
-  # Declarative interfaces
-  zope.interface.implements(ISolver,
-                            IConfigurable,
-                           )
 
   def _solve(self, activate_kw=None):
     """This method create new movement based on difference of aggregate sets.

bt5/erp5_simulation/DocumentTemplateItem/portal_components/document.erp5.LIFODeliverySolver.py

@@ -32,6 +32,7 @@ from Products.ERP5Type import Permissions, PropertySheet
 from erp5.component.document.FIFODeliverySolver import FIFODeliverySolver
 from erp5.component.interface.IDeliverySolver import IDeliverySolver
 
+@zope.interface.implementer(IDeliverySolver,)
 class LIFODeliverySolver(FIFODeliverySolver):
   """
   The LIFO solver reduces delivered quantity by reducing the quantity of
@@ -54,9 +55,6 @@ class LIFODeliverySolver(FIFODeliverySolver):
                     , PropertySheet.DeliverySolver
                     )
 
-  # Declarative interfaces
-  zope.interface.implements(IDeliverySolver,)
-
   def _getSimulationMovementList(self):
     """
     Returns a list of simulation movement sorted from the first order.

bt5/erp5_simulation/DocumentTemplateItem/portal_components/document.erp5.MinimisePriceDeliverySolver.py

@@ -32,6 +32,7 @@ from Products.ERP5Type import Permissions, PropertySheet
 from erp5.component.document.FIFODeliverySolver import FIFODeliverySolver
 from erp5.component.interface.IDeliverySolver import IDeliverySolver
 
+@zope.interface.implementer(IDeliverySolver,)
 class MinimisePriceDeliverySolver(FIFODeliverySolver):
   """
   The Minimise Price deliver solver distributes quantity in order to minimise
@@ -54,9 +55,6 @@ class MinimisePriceDeliverySolver(FIFODeliverySolver):
                     , PropertySheet.DeliverySolver
                     )
 
-  # Declarative interfaces
-  zope.interface.implements(IDeliverySolver,)
-
   # IDeliverySolver Implementation
   security.declareProtected(Permissions.ModifyPortalContent, 'setTotalQuantity')
   def setTotalQuantity(self, new_quantity, activate_kw=None):

bt5/erp5_simulation/DocumentTemplateItem/portal_components/document.erp5.MovementSplitSolver.py

@@ -37,6 +37,8 @@ from Products.ERP5Type.Message import translateString
 from erp5.component.interface.ISolver import ISolver
 from erp5.component.interface.IConfigurable import IConfigurable
 
+@zope.interface.implementer(ISolver,
+                            IConfigurable,)
 class MovementSplitSolver(SolverMixin, ConfigurableMixin, XMLObject):
   meta_type = 'ERP5 Movement Split Solver'
   portal_type = 'Movement Split Solver'
@@ -55,10 +57,6 @@ class MovementSplitSolver(SolverMixin, ConfigurableMixin, XMLObject):
                     , PropertySheet.Arrow
                     , PropertySheet.TargetSolver
                     )
-  # Declarative interfaces
-  zope.interface.implements(ISolver,
-                            IConfigurable,
-                           )
 
   def _solve(self, activate_kw=None):
     """

bt5/erp5_simulation/DocumentTemplateItem/portal_components/document.erp5.QuantitySplitMoveSolver.py

@@ -34,6 +34,8 @@ from erp5.component.document.QuantitySplitSolver import QuantitySplitSolver
 from erp5.component.interface.ISolver import ISolver
 from erp5.component.interface.IConfigurable import IConfigurable
 
+@zope.interface.implementer(ISolver,
+                            IConfigurable,)
 class QuantitySplitMoveSolver(QuantitySplitSolver):
   """Target solver that split the prevision based on quantity.
 
@@ -52,11 +54,6 @@ class QuantitySplitMoveSolver(QuantitySplitSolver):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(ISolver,
-                            IConfigurable,
-                           )
-
   # ISolver Implementation
   def _solve(self, activate_kw=None):
     """

bt5/erp5_simulation/DocumentTemplateItem/portal_components/document.erp5.QuantitySplitSolver.py

@@ -39,6 +39,8 @@ from erp5.component.module.MovementCollectionDiff import _getPropertyAndCategory
 from erp5.component.interface.ISolver import ISolver
 from erp5.component.interface.IConfigurable import IConfigurable
 
+@zope.interface.implementer(ISolver,
+                            IConfigurable,)
 class QuantitySplitSolver(SolverMixin, ConfigurableMixin, XMLObject):
   """Target solver that split the prevision based on quantity.
 
@@ -62,10 +64,6 @@ class QuantitySplitSolver(SolverMixin, ConfigurableMixin, XMLObject):
                     , PropertySheet.Arrow
                     , PropertySheet.TargetSolver
                     )
-  # Declarative interfaces
-  zope.interface.implements(ISolver,
-                            IConfigurable,
-                           )
 
   # ISolver Implementation
   def _solve(self, activate_kw=None):

bt5/erp5_simulation/DocumentTemplateItem/portal_components/document.erp5.SolverDecision.py

@@ -34,6 +34,7 @@ from Products.ERP5Type.XMLObject import XMLObject
 from erp5.component.mixin.ConfigurableMixin import ConfigurableMixin
 from erp5.component.interface.IConfigurable import IConfigurable
 
+@zope.interface.implementer(IConfigurable,)
 class SolverDecision(ConfigurableMixin, XMLObject):
   """Solver Decision
 
@@ -71,15 +72,6 @@ class SolverDecision(ConfigurableMixin, XMLObject):
                     , PropertySheet.SolverSelection
                     , PropertySheet.Configurable
                     )
-  # XXX-JPS missing property sheet or categories to specify
-  #   (default)delivery or solver_application or order -> the object of application of resolution
-  #         ie. a specified delivery, a specified delivery line, etc.
-  #         (delivery should be enough)
-  #   all property sheets of target solvers (with their configuration properties)
-
-  # Declarative interfaces
-  zope.interface.implements(IConfigurable,
-                           )
 
   security.declareProtected(Permissions.AccessContentsInformation,
                             'getDefaultConfigurationPropertyDict')

bt5/erp5_simulation/DocumentTemplateItem/portal_components/document.erp5.SolverProcess.py

@@ -37,6 +37,8 @@ from erp5.component.interface.IMovement import IMovement
 from erp5.component.interface.ISolver import ISolver
 from erp5.component.interface.IConfigurable import IConfigurable
 
+@zope.interface.implementer(ISolver,
+                            IConfigurable,)
 class SolverProcess(XMLObject, ActiveProcess):
   """
     Solver Process class represents the decision of the user
@@ -74,11 +76,6 @@ class SolverProcess(XMLObject, ActiveProcess):
                     , PropertySheet.DublinCore
                     )
 
-  # Declarative interfaces
-  zope.interface.implements(ISolver,
-                            IConfigurable,
-                           )
-
   # Implementation
   security.declareProtected(Permissions.ModifyPortalContent, 'buildTargetSolverList')
   @UnrestrictedMethod

bt5/erp5_simulation/DocumentTemplateItem/portal_components/document.erp5.TradeModelSolver.py

@@ -32,6 +32,7 @@ from Products.ERP5Type import Permissions, PropertySheet
 from erp5.component.document.AcceptSolver import AcceptSolver
 from erp5.component.interface.ISolver import ISolver
 
+@zope.interface.implementer(ISolver,)
 class TradeModelSolver(AcceptSolver):
   """Solve Divergences on Invoice Lines, and dependant trade model lines.
 
@@ -55,9 +56,6 @@ class TradeModelSolver(AcceptSolver):
                     , PropertySheet.TargetSolver
                     )
 
-  # Declarative interfaces
-  zope.interface.implements(ISolver,)
-
   def _solve(self, activate_kw=None):
     """
     Adopt new values to simulation movements, with keeping the original

bt5/erp5_simulation/DocumentTemplateItem/portal_components/document.erp5.UnifySolver.py

@@ -33,6 +33,7 @@ from Products.ERP5Type import Permissions, PropertySheet
 from erp5.component.document.AcceptSolver import AcceptSolver
 from erp5.component.interface.ISolver import ISolver
 
+@zope.interface.implementer(ISolver,)
 class UnifySolver(AcceptSolver):
   """
   """
@@ -53,9 +54,6 @@ class UnifySolver(AcceptSolver):
                     , PropertySheet.TargetSolver
                     )
 
-  # Declarative interfaces
-  zope.interface.implements(ISolver,)
-
   def _getActualTargetMovement(self, movement, solved_property):
     # The movement might not be the right place to correct the
     # divergence, if the property is obtained by direct Acquisition.

bt5/erp5_simulation/MixinTemplateItem/portal_components/mixin.erp5.ConfigurableMixin.py

@@ -34,6 +34,7 @@ from Products.ERP5Type import Permissions
 from Products.ERP5Type.Globals import PersistentMapping
 from erp5.component.interface.IConfigurable import IConfigurable
 
+@zope.interface.implementer(IConfigurable,)
 class ConfigurableMixin:
   """
   This class provides a generic implementation of IConfigurable.
@@ -47,9 +48,6 @@ class ConfigurableMixin:
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IConfigurable,)
-
   security.declareProtected(Permissions.AccessContentsInformation,
                             'getConfigurationProperty')
   def getConfigurationProperty(self, key, default=None):

bt5/erp5_simulation/MixinTemplateItem/portal_components/mixin.erp5.ConfigurablePropertySolverMixin.py

@@ -37,6 +37,8 @@ from erp5.component.mixin.ConfigurableMixin import ConfigurableMixin
 from erp5.component.interface.ISolver import ISolver
 from erp5.component.interface.IConfigurable import IConfigurable
 
+@zope.interface.implementer(ISolver,
+                            IConfigurable,)
 class ConfigurablePropertySolverMixin(SolverMixin,
                                       ConfigurableMixin,
                                       XMLObject):
@@ -53,9 +55,6 @@ class ConfigurablePropertySolverMixin(SolverMixin,
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  zope.interface.implements(ISolver,
-                            IConfigurable,)
-
   # Default Properties
   property_sheets = ( PropertySheet.Base
                     , PropertySheet.XMLObject

bt5/erp5_simulation/MixinTemplateItem/portal_components/mixin.erp5.EquivalenceTesterMixin.py

@@ -36,6 +36,7 @@ from Products.PythonScripts.standard import html_quote as h
 from zLOG import LOG, WARNING
 from erp5.component.interface.IEquivalenceTester import IEquivalenceTester
 
+@zope.interface.implementer(IEquivalenceTester,)
 class EquivalenceTesterMixin:
   """
   Provides generic methods and helper methods to implement
@@ -45,9 +46,6 @@ class EquivalenceTesterMixin:
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IEquivalenceTester,)
-
   # Implementation of IEquivalenceTester
   security.declarePrivate('testEquivalence')
   def testEquivalence(self, simulation_movement):

bt5/erp5_simulation/MixinTemplateItem/portal_components/mixin.erp5.SolverMixin.py

@@ -34,6 +34,7 @@ from Products.ERP5Type import Permissions
 from Products.ERP5Type.UnrestrictedMethod import super_user
 from erp5.component.interface.ISolver import ISolver
 
+@zope.interface.implementer(ISolver,)
 class SolverMixin(object):
   """
   Provides generic methods and helper methods to implement ISolver.
@@ -42,9 +43,6 @@ class SolverMixin(object):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(ISolver,)
-
   workflow_list = ()
   def _solve(self, activate_kw=None):
     raise NotImplementedError

bt5/erp5_simulation/ModuleComponentTemplateItem/portal_components/module.erp5.DivergenceMessage.py

@@ -31,6 +31,7 @@ from Products.PythonScripts.Utility import allow_class
 from Products.ERP5Type.ObjectMessage import ObjectMessage
 from erp5.component.interface.IDivergenceMessage import IDivergenceMessage
 
+@zope.interface.implementer(IDivergenceMessage,)
 class DivergenceMessage(ObjectMessage):
   """
   Divergence Message is used for notifications to user about divergences.
@@ -59,8 +60,6 @@ class DivergenceMessage(ObjectMessage):
      User understandable message about divergence
   """
 
-  zope.interface.implements(IDivergenceMessage,)
-
   def getMovementGroup(self):
     """Returns movement group of a builder which was responsible for generating tested_property"""
     divergence_scope = getattr(self, 'divergence_scope', None)

bt5/erp5_simulation/ToolComponentTemplateItem/portal_components/tool.erp5.SolverProcessTool.py

@@ -37,6 +37,7 @@ from Products.ERP5Type.Tool.BaseTool import BaseTool
 from Products.ERP5Type.UnrestrictedMethod import UnrestrictedMethod
 from erp5.component.interface.IDivergenceController import IDivergenceController
 
+@zope.interface.implementer(IDivergenceController,)
 class SolverProcessTool(BaseTool):
   """ Container for solver processes.
   """
@@ -49,9 +50,6 @@ class SolverProcessTool(BaseTool):
   # Declarative Security
   security = ClassSecurityInfo()
 
-  # Declarative interfaces
-  zope.interface.implements(IDivergenceController, )
-
   # IDivergenceController implementation
   security.declareProtected(Permissions.AccessContentsInformation,
                             'isDivergent')

bt5/erp5_syncml/ModuleComponentTemplateItem/portal_components/module.erp5.ERP5Conduit.py

@@ -46,7 +46,7 @@ parser = etree.XMLParser(remove_blank_text=True)
 from xml_marshaller.xml_marshaller import load_tree as unmarshaller
 from xupdate_processor import xuproc
 from base64 import standard_b64decode
-from zope.interface import implements
+from zope.interface import implementer
 from copy import deepcopy
 
 import logging
@@ -91,6 +91,7 @@ WORKFLOW_ACTION_NOT_ADDABLE = 0
 WORKFLOW_ACTION_ADDABLE = 1
 WORKFLOW_ACTION_INSERTABLE = 2
 
+@implementer( IConduit,)
 class ERP5Conduit(XMLSyncUtilsMixin):
   """
     A conduit is a piece of code in charge of
@@ -128,9 +129,6 @@ class ERP5Conduit(XMLSyncUtilsMixin):
     XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
   """
 
-  # Declarative interfaces
-  implements( IConduit, )
-
   # Declarative security
   security = ClassSecurityInfo()
 

bt5/erp5_trade/DocumentTemplateItem/portal_components/document.erp5.BusinessLink.py

@@ -39,6 +39,8 @@ from erp5.component.interface.IBusinessLink import IBusinessLink
 
 import zope.interface
 
+@zope.interface.implementer(IBusinessLink,
+                            interfaces.IPredicate,)
 class BusinessLink(Path, Predicate):
   """
     The BusinessLink class embeds all information related to
@@ -93,11 +95,6 @@ class BusinessLink(Path, Predicate):
                     , PropertySheet.PaymentCondition # XXX-JPS must be renames some day
                     )
 
-  # Declarative interfaces
-  zope.interface.implements(IBusinessLink,
-                            interfaces.IPredicate,
-                            )
-
   # Helper Methods
   def _getExplanationRelatedSimulationMovementValueList(self, explanation):
     explanation_cache = _getExplanationCache(explanation)

bt5/erp5_trade/DocumentTemplateItem/portal_components/document.erp5.DeliveryRootSimulationRule.py

@@ -37,6 +37,9 @@ from erp5.component.interface.IRule import IRule
 from erp5.component.interface.IDivergenceController import IDivergenceController
 from erp5.component.interface.IMovementCollectionUpdater import IMovementCollectionUpdater
 
+@zope.interface.implementer(IRule,
+                            IDivergenceController,
+                            IMovementCollectionUpdater,)
 class DeliveryRootSimulationRule(RuleMixin, MovementCollectionUpdaterMixin):
   """
   Delivery Rule object make sure an Delivery in the simulation
@@ -52,11 +55,6 @@ class DeliveryRootSimulationRule(RuleMixin, MovementCollectionUpdaterMixin):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IRule,
-                            IDivergenceController,
-                            IMovementCollectionUpdater,)
-
   # Default Properties
   property_sheets = (
     PropertySheet.Base,

bt5/erp5_trade/DocumentTemplateItem/portal_components/document.erp5.DeliverySimulationRule.py

@@ -37,6 +37,9 @@ from erp5.component.interface.IRule import IRule
 from erp5.component.interface.IDivergenceController import IDivergenceController
 from erp5.component.interface.IMovementCollectionUpdater import IMovementCollectionUpdater
 
+@zope.interface.implementer(IRule,
+                            IDivergenceController,
+                            IMovementCollectionUpdater,)
 class DeliverySimulationRule(RuleMixin, MovementCollectionUpdaterMixin):
   """
   Delivery Rule object make sure an Delivery in the simulation
@@ -52,11 +55,6 @@ class DeliverySimulationRule(RuleMixin, MovementCollectionUpdaterMixin):
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.AccessContentsInformation)
 
-  # Declarative interfaces
-  zope.interface.implements(IRule,
-                            IDivergenceController,
-                            IMovementCollectionUpdater,)
-
   # Default Properties
   property_sheets = (
     PropertySheet.Base,