Unused constraint

master/bt5/vifib_erp5/ConstraintTemplateItem/AvailableItemOnSource.py

-##############################################################################
-#
-# Copyright (c) 2002-2010 Nexedi SA and Contributors. All Rights Reserved.
-#                         Stephane COLLE <scolle@ville-sevran.fr>
-#                         Romain Courteaud <romain@nexedi.com>
-#
-# WARNING: This program as such is intended to be used by professional
-# programmers who take the whole responsibility 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
-# guarantees 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-#
-##############################################################################
-
-from Products.ERP5Type.Constraint import Constraint
-from Products.ERP5Type.Utils import convertToUpperCase
-from DateTime import DateTime
-
-class AvailableItemOnSource(Constraint):
-  """
-    This method checks if an Item is available
-    at the source node of a movement at the date start_date.
-
-    Configuration example:
-    { 'id'            : 'available_item',
-      'description'   : '',
-      'type'          : 'AvailableItemOnSource',
-      'base_category' : 'aggregate',
-      'portal_type'   : ('Item', ),
-    },
-
-  """
-
-  def checkConsistency(self, obj, fixit=0):
-    """
-      This is the check method, we return a list of string,
-      each string corresponds to an error.
-    """
-    if not self._checkConstraintCondition(obj):
-      return []
-
-    errors = []
-    base_category = self.constraint_definition['base_category']
-    portal_type = self.constraint_definition['portal_type']
-
-    aggregate_item_uid_list = [obj.restrictedTraverse(x).getUid() for x in
-         obj.getCategoryMembershipList(base_category,
-         portal_type=portal_type)]
-
-    # only if there are aggregate items, of course...
-    if (len(aggregate_item_uid_list)>0):
-      source_value = obj.getSourceValue()
-      start_date = obj.getStartDate()
-      resource_value = obj.getResourceValue()
-      quantity = obj.getQuantity(0)
-      #  we check if each aggregate item is actually on the source node 
-      kw={}
-      kw['at_time'] = start_date
-      # kw['resource_uid'] = resource_value.getUid()
-      if source_value is not None:
-        kw['node_uid'] = source_value.getUid()
-      kw['item.aggregate_uid'] = aggregate_item_uid_list
-
-      results = obj.portal_simulation.getCurrentTrackingList(**kw)
-
-      if (source_value is None):
-        if len(results):
-          error_message = "Items are already located"
-          errors.append(self._generateError(obj, error_message))
-      else:
-        if (len(results) != len(aggregate_item_uid_list)):
-          error_message = "Items must be located on source node 1"
-          errors.append(self._generateError(obj, error_message))
-        else:
-          for result in results:
-            if (result.uid not in aggregate_item_uid_list):
-              error_message = "Items must be located on source node 2"
-              errors.append(self._generateError(obj, error_message))
-
-    return errors

master/bt5/vifib_erp5/bt/revision

-585
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+586
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master/bt5/vifib_erp5/bt/template_constraint_id_list

-AvailableItemOnSource
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