NetConvertedQuantityEquivalenceTester.py 2.59 KB
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# -*- coding: utf-8 -*-
##############################################################################
#
# Copyright (c) 2009 Nexedi SARL and Contributors. All Rights Reserved.
#
# 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.
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# 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.
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##############################################################################

from AccessControl import ClassSecurityInfo

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from Products.ERP5.Document.FloatEquivalenceTester import FloatEquivalenceTester
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from Products.ERP5Type import Permissions
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class NetConvertedQuantityEquivalenceTester(FloatEquivalenceTester):
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  """
  The purpose of this divergence tester is to check the
  consistency between delivery movement and simulation movement
  for some specific properties.
  """
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  meta_type = 'ERP5 Net Converted Quantity Equivalence Tester'
  portal_type = 'Net Converted Quantity Equivalence Tester'
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  add_permission = Permissions.AddPortalContent

  # Declarative security
  security = ClassSecurityInfo()
  security.declareObjectProtected(Permissions.AccessContentsInformation)

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  security.declareProtected(Permissions.AccessContentsInformation,
                            'getUpdatablePropertyDict')
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  def getUpdatablePropertyDict(self, prevision_movement, decision_movement):
    """
    Returns a list of properties to update on decision_movement
    prevision_movement so that next call to compare returns True.

    prevision_movement -- a simulation movement (prevision)

    decision_movement -- a delivery movement (decision)
    """
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    return {'quantity':prevision_movement.getNetConvertedQuantity(),
            'quantity_unit':prevision_movement.getQuantityUnit()}