##############################################################################
#
# 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.
#
##############################################################################

class DeliverySolver:
  """
    DeliverySolver copies new target values of a delivery
    into values of simulation movements / delivery.
  """

  def __init__(self, simulation_tool, **kw):
    """
      Creates
    """
    self.simulation_tool = simulation_tool
    self.__dict__.update(kw)

  def solve(self, movement):
    """
      Solve a delivery movement
    """

  def solveDelivery(self, delivery):
    """
      Solve the delivery itself
    """
    # Default method is to adopt target dates
    delivery.setStartDate(delivery.getTargetStartDate())
    delivery.setStopDate(delivery.getTargetStopDate())