[Erp5-report] r30281 - /erp5/trunk/products/ERP5/Tool/SolverTool.py

[nobody at svn.erp5.org]

Author: jp
Date: Wed Nov  4 11:37:49 2009
New Revision: 30281

URL: http://svn.erp5.org?rev=30281&view=rev
Log:
Initial uload of placeholder.

Added:
    erp5/trunk/products/ERP5/Tool/SolverTool.py

Added: erp5/trunk/products/ERP5/Tool/SolverTool.py
URL: http://svn.erp5.org/erp5/trunk/products/ERP5/Tool/SolverTool.py?rev=30281&view=auto
==============================================================================
--- erp5/trunk/products/ERP5/Tool/SolverTool.py (added)
+++ erp5/trunk/products/ERP5/Tool/SolverTool.py [utf8] Wed Nov  4 11:37:49 2009
@@ -1,0 +1,84 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+# Copyright (c) 2009 Nexedi SA and Contributors. All Rights Reserved.
+#                    Jean-Paul Smets-Solanes <jp at 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.CMFCore.utils import getToolByName
+
+from AccessControl import ClassSecurityInfo
+from Globals import InitializeClass, DTMLFile
+from Products.ERP5Type import Permissions
+from Products.ERP5Type.Tool.BaseTool import BaseTool
+
+from Products.ERP5 import _dtmldir
+
+from zLOG import LOG
+
+class SolverTool(BaseTool):
+    """
+      The SolverTool provides API to find out which solver can
+      be applied in which case and contains SolverProcess instances
+      which are used to keep track of solver decisions, solver
+      history and global optimisation.
+
+      NOTE: this class is experimental and is subject to be removed
+    """
+    id = 'portal_solvers'
+    meta_type = 'ERP5 Solver Tool'
+    portal_type = 'Solver Tool'
+    allowed_types = ( 'ERP5 Solver Process', )
+
+    # Declarative Security
+    security = ClassSecurityInfo()
+
+    #
+    #   ZMI methods
+    #
+    security.declareProtected( Permissions.ManagePortal, 'manage_overview' )
+    manage_overview = DTMLFile( 'explainSolverTool', _dtmldir )
+
+    def filtered_meta_types(self, user=None):
+      # Filters the list of available meta types.
+      all = SolverTool.inheritedAttribute('filtered_meta_types')(self)
+      meta_types = []
+      for meta_type in self.all_meta_types():
+        if meta_type['name'] in self.allowed_types:
+          meta_types.append(meta_type)
+      return meta_types
+
+    def tpValues(self) :
+      """ show the content in the left pane of the ZMI """
+      return self.objectValues()
+
+    def buildSolvedSimulationMovement(self, movement):
+      """
+      Builds a Temp Simulation Movement 
+
+      Update a given simulation movement which has been
+      affected by the SolverProcess 
+      """
+