initial checkin

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@1189 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/TargetSolver/Redirect.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.ERP5.Tool.SimulationTool import registerTargetSolver
+from TargetSolver import TargetSolver
+
+class Redirect(TargetSolver):
+  """
+    Redirects all simulation movements to new target
+  """
+
+  def solve(self, movement, new_target):
+    """
+      Updates all sources and destinations to new values defined 
+      in self by mapping 
+        source -> target_source
+        destination -> target_destination
+        source_section -> target_source_section
+        destination_section -> target_destination_section
+    """
+    for p in ('source', 'destination'):
+      for q in ('source', 'destination'):
+        if movement.getProperty(p) == getattr(self, q):
+          self.setProperty(p, getattr(self, 'target_%s' % q))
+          break
+    for p in ('source_section', 'destination_section'):
+      for q in ('source_section', 'destination_section'):
+        if movement.getProperty(p) == getattr(self, q):
+          self.setProperty(p, getattr(self, 'target_%s' % q))
+          break
+    delivery_value = movement.getDeliveryValue() # Get delivery movement
+    if delivery_value is not None:
+      delivery_value = delivery_value.getDeliveryValue() # Get root delivery
+      if delivery_value is not None:
+        delivery_value.activate(after_method_id = 'propagateResourceToSimulation').updateFromSimulation()
+
+registerTargetSolver(Redirect)