############################################################################## # # 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 AccessControl import ClassSecurityInfo from DateTime import DateTime from Products.ERP5Type import Permissions, PropertySheet, Constraint, Interface from Products.ERP5Type.XMLObject import XMLObject from Products.ERP5.Variated import Variated from Products.ERP5.Core.Resource import Resource as CoreResource from Products.ERP5.ERP5Globals import resource_type_list, variation_type_list, default_section_category, current_inventory_state_list from zLOG import LOG class Resource(XMLObject, CoreResource, Variated): """ A Resource """ meta_type = 'ERP5 Resource' portal_type = 'Resource' add_permission = Permissions.AddPortalContent isPortalContent = 1 isRADContent = 1 # Declarative security security = ClassSecurityInfo() security.declareObjectProtected(Permissions.View) # Declarative interfaces __implements__ = ( Interface.Variated, ) # Declarative properties property_sheets = ( PropertySheet.Base , PropertySheet.XMLObject , PropertySheet.CategoryCore , PropertySheet.DublinCore , PropertySheet.Price , PropertySheet.Resource , PropertySheet.Reference ) # Factory Type Information factory_type_information = \ { 'id' : portal_type , 'meta_type' : meta_type , 'description' : """\ An Organisation object holds the information about an organisation (ex. a division in a company, a company, a service in a public administration).""" , 'icon' : 'organisation_icon.gif' , 'product' : 'ERP5' , 'factory' : 'addResource' , 'immediate_view' : 'resource_edit' , 'actions' : ( { 'id' : 'view' , 'name' : 'View' , 'category' : 'object_view' , 'action' : 'resource_edit' , 'permissions' : ( Permissions.View, ) } , { 'id' : 'print' , 'name' : 'Print' , 'category' : 'object_print' , 'action' : 'resource_print' , 'permissions' : ( Permissions.View, ) } , { 'id' : 'metadata' , 'name' : 'Metadata' , 'category' : 'object_edit' , 'action' : 'metadata_edit' , 'permissions' : ( Permissions.View, ) } , { 'id' : 'translate' , 'name' : 'Translate' , 'category' : 'object_action' , 'action' : 'translation_template_view' , 'permissions' : ( Permissions.TranslateContent, ) } ) } # Is it OK now ? # The same method is at about 3 different places # Some genericity is needed security.declareProtected(Permissions.AccessContentsInformation, 'getVariationRangeCategoryItemList') def getVariationRangeCategoryItemList(self, base_category_list = (), base=1, root=1, method_id='getTitle', current_category=None): """ Returns possible variations """ if base_category_list is (): base_category_list = self.getVariationBaseCategoryList() elif type(base_category_list) is type('a'): base_category_list = (base_category_list,) result = [] for c in base_category_list: c_range = self.getCategoryMembershipList(c, base=base) if len(c_range) > 0: result += list(map(lambda x: (x,x), c_range)) else: if root: # XXX - no idea why we should keep this ? JPS result += self.portal_categories.unrestrictedTraverse(c).getBaseItemList(base=base) try: other_variations = self.searchFolder(portal_type = variation_type_list) except: other_variations = [] if len(other_variations) > 0: for o_brain in other_variations: o = o_brain.getObject() for v in o.getVariationBaseCategoryList(): if base_category_list is () or v in base_category_list: if base: result += [('%s/%s' % (v, o.getRelativeUrl()), '%s/%s' % (v, o.getRelativeUrl()))] else: result += [(o.getRelativeUrl(),o.getRelativeUrl())] return result security.declareProtected(Permissions.AccessContentsInformation, 'getVariationCategoryItemList') def getVariationCategoryItemList(self, base_category_list = (), base=1, method_id='getTitle',current_category=None): """ Returns possible variations """ result = Variated.getVariationCategoryItemList(self, base_category_list = base_category_list, method_id=method_id, base = base, current_category=None) try: other_variations = self.searchFolder(portal_type = variation_type_list) except: other_variations = [] if len(other_variations) > 0: for o_brain in other_variations: o = o_brain.getObject() if o is not None: for v in o.getVariationBaseCategoryList(): if base_category_list is () or v in base_category_list: if base: result += [('%s/%s' % (v, o.getRelativeUrl()), '%s/%s' % (v, o.getRelativeUrl()))] else: result += [(o.getRelativeUrl(),o.getRelativeUrl())] return result # Unit conversion security.declareProtected(Permissions.AccessContentsInformation, 'convertQuantity') def convertQuantity(self, quantity, from_unit, to_unit): return quantity # Pricing security.declareProtected(Permissions.AccessContentsInformation, 'getTotalPrice') def getTotalPrice(self, quantity, unit=None, variation=None, REQUEST=None): return self.convertQuantity(quantity, unit, self.getDefaultQuantityUnit()) *\ getBasePrice() security.declareProtected(Permissions.AccessContentsInformation, 'getUnitPrice') def getUnitPrice(self, unit=None, variation=None, REQUEST=None): return self.getTotalPrice(1.0, unit, variation, REQUEST) # This patch is temporary and allows to circumvent name conflict in ZSQLCatalog process for Coramy security.declareProtected(Permissions.AccessContentsInformation, 'getDefaultDestinationAmountBis') def getDefaultDestinationAmountBis(self, unit=None, variation=None, REQUEST=None): try: return self.getDestinationReference() except: return None # This patch is temporary and allows to circumvent name conflict in ZSQLCatalog process for Coramy security.declareProtected(Permissions.AccessContentsInformation, 'getDefaultSourceAmountBis') def getDefaultSourceAmountBis(self, unit=None, variation=None, REQUEST=None): try: return self.getSourceReference() except: return None # This patch allows variations to find a resource security.declareProtected(Permissions.AccessContentsInformation, 'getDefaultResourceValue') def getDefaultResourceValue(self): return self # Stock Management security.declareProtected(Permissions.AccessContentsInformation, 'getInventory') def getInventory(self, at_date = None, section = None, node = None, node_category=None, section_category=default_section_category, simulation_state=None, variation_text=None, ignore_variation=0, **kw): if type(simulation_state) is type('a'): simulation_state = [simulation_state] result = self.Resource_zGetInventory(resource_uid = [self.getUid()], resource=None, to_date=at_date, section=section, node=node, node_category=node_category, section_category=section_category, simulation_state=simulation_state, variation_text=variation_text ) if len(result) > 0: return result[0].inventory return 0.0 security.declareProtected(Permissions.AccessContentsInformation, 'getFutureInventory') def getFutureInventory(self, section = None, node = None, node_category=None, section_category=default_section_category, simulation_state=None, ignore_variation=0, **kw): """ Returns inventory at infinite """ return self.getInventory(at_date=None, section=section, node=node, node_category=node_category, section_category=section_category, **kw) security.declareProtected(Permissions.AccessContentsInformation, 'getCurrentInventory') def getCurrentInventory(self, section = None, node = None, node_category=None, section_category=default_section_category, ignore_variation=0, variation_text=None, **kw): """ Returns current inventory """ # Consider only delivered - forget date at this point return self.getInventory(simulation_state = current_inventory_state_list, section=section, node=node, node_category=node_category, section_category=section_category, **kw) #return self.getInventory(at_date=DateTime(), section=section, node=node, # node_category=node_category, section_category=section_category, **kw) security.declareProtected(Permissions.AccessContentsInformation, 'getAvailableInventory') def getAvailableInventory(self, section = None, node = None, node_category=None, section_category=default_section_category, ignore_variation=0, **kw): """ Returns available inventory, ie. current inventory - deliverable """ return self.getInventory(at_date=DateTime(), section=section, node=node, node_category=node_category, section_category=section_category, **kw) security.declareProtected(Permissions.AccessContentsInformation, 'getInventoryList') def getInventoryList(self, at_date = None, section = None, node = None, node_category=None, section_category=default_section_category, simulation_state=None, ignore_variation=0, **kw): """ Returns list of inventory grouped by section or site """ if type(simulation_state) is type('a'): simulation_state = [simulation_state] result = self.Resource_zGetInventoryList(resource_uid = [self.getUid()], resource=None, to_date=at_date, section=section, node=node, node_category=node_category, section_category=section_category, simulation_state=simulation_state, **kw) return result security.declareProtected(Permissions.AccessContentsInformation, 'getFutureInventoryList') def getFutureInventoryList(self, section = None, node = None, node_category=None, section_category=default_section_category, simulation_state=None, ignore_variation=0, **kw): """ Returns list of future inventory grouped by section or site """ return self.getInventoryList(at_date=None, section=section, node=node, node_category=node_category, section_category=section_category, **kw) security.declareProtected(Permissions.AccessContentsInformation, 'getCurrentInventoryList') def getCurrentInventoryList(self, section = None, node = None, node_category=None, section_category=default_section_category, ignore_variation=0, **kw): """ Returns list of current inventory grouped by section or site """ return self.getInventoryList(simulation_state=current_inventory_state_list, section=section, node=node, node_category=node_category, section_category=section_category, **kw) #return self.getInventoryList(at_date=DateTime(), section=section, node=node, # node_category=node_category, section_category=section_category, **kw) security.declareProtected(Permissions.AccessContentsInformation, 'getInventoryStat') def getInventoryStat(self, at_date = None, section = None, node = None, node_category=None, section_category=default_section_category, simulation_state=None, ignore_variation=0, **kw): """ Returns statistics of inventory list grouped by section or site """ if type(simulation_state) is type('a'): simulation_state = [simulation_state] result = self.Resource_zGetInventory(resource_uid = [self.getUid()], resource=None, to_date=at_date, section=section, node=node, node_category=node_category, section_category=section_category, simulation_state=simulation_state, **kw) return result security.declareProtected(Permissions.AccessContentsInformation, 'getFutureInventoryStat') def getFutureInventoryStat(self, section = None, node = None, node_category=None, section_category=default_section_category, simulation_state=None, ignore_variation=0, **kw): """ Returns statistics of future inventory list grouped by section or site """ return self.getInventoryStat(at_date=None, section=section, node=node, node_category=node_category, section_category=section_category, **kw) security.declareProtected(Permissions.AccessContentsInformation, 'getCurrentInventoryStat') def getCurrentInventoryStat(self, section = None, node = None, node_category=None, section_category=default_section_category, ignore_variation=0, **kw): """ Returns statistics of current inventory list grouped by section or site """ return self.getInventoryStat(simulation_state=current_inventory_state_list, section=section, node=node, node_category=node_category, section_category=section_category, **kw) security.declareProtected(Permissions.AccessContentsInformation, 'getInventoryChart') def getInventoryChart(self, at_date = None, section = None, node = None, node_category=None, section_category=default_section_category, simulation_state=None, ignore_variation=0, **kw): """ Returns list of inventory grouped by section or site """ if type(simulation_state) is type('a'): simulation_state = [simulation_state] result = self.Resource_zGetInventoryList(resource_uid = [self.getUid()], resource=None, to_date=at_date, section=section, node=node, node_category=node_category, section_category=section_category, simulation_state=simulation_state, **kw) return map(lambda r: (r.node_title, r.inventory), result) security.declareProtected(Permissions.AccessContentsInformation, 'getFutureInventoryChart') def getFutureInventoryChart(self, section = None, node = None, node_category=None, section_category=default_section_category, simulation_state=None, ignore_variation=0, **kw): """ Returns list of future inventory grouped by section or site """ return self.getInventoryChart(at_date=None, section=section, node=node, node_category=node_category, section_category=section_category, **kw) security.declareProtected(Permissions.AccessContentsInformation, 'getCurrentInventoryChart') def getCurrentInventoryChart(self, section = None, node = None, node_category=None, section_category=default_section_category, ignore_variation=0, **kw): """ Returns list of current inventory grouped by section or site """ return self.getInventoryChart(simulation_state=current_inventory_state_list, section=section, node=node, node_category=node_category, section_category=section_category, **kw) #return self.getInventoryChart(at_date=DateTime(), section=section, node=node, # node_category=node_category, section_category=section_category, **kw) security.declareProtected(Permissions.AccessContentsInformation, 'getMovementHistoryList') def getMovementHistoryList(self, from_date = None, to_date=None, section = None, node = None, node_category=None, section_category=default_section_category, simulation_state=None, ignore_variation=0, **kw): """ Returns list of inventory grouped by section or site """ result = self.Resource_zGetMovementHistoryList(resource_uid = [self.getUid()], resource=None, from_date=from_date, to_date=to_date, section=section, node=node, node_category=node_category, section_category=section_category, simulation_state=simulation_state, **kw) return result security.declareProtected(Permissions.AccessContentsInformation, 'getMovementHistoryStat') def getMovementHistoryStat(self, from_date = None, to_date=None, section = None, node = None, node_category=None, section_category=default_section_category, simulation_state=None, ignore_variation=0, **kw): """ Returns list of inventory grouped by section or site """ result = self.Resource_zGetInventory(resource_uid = [self.getUid()], resource=None, from_date=from_date, to_date=to_date, section=section, node=node, node_category=node_category, simulation_state=simulation_state, section_category=section_category, **kw) return result security.declareProtected(Permissions.AccessContentsInformation, 'getInventoryHistoryList') def getInventoryHistoryList(self, from_date = None, to_date=None, section = None, node = None, node_category=None, section_category=default_section_category, simulation_state=None, ignore_variation=0, **kw): """ Returns list of inventory grouped by section or site """ # Get Movement List result = self.Resource_getInventoryHistoryList( resource_uid = [self.getUid()], resource=None, from_date=from_date, to_date=to_date, section=section, node=node, node_category=node_category, section_category=section_category, simulation_state = simulation_state, **kw) return result security.declareProtected(Permissions.AccessContentsInformation, 'getInventoryHistoryChart') def getInventoryHistoryChart(self, from_date = None, to_date=None, section = None, node = None, node_category=None, section_category=default_section_category, simulation_state=None, ignore_variation=0, **kw): """ Returns list of inventory grouped by section or site """ # Get Movement List result = self.Resource_getInventoryHistoryChart( resource_uid = [self.getUid()], resource=None, from_date=from_date, to_date=to_date, section=section, node=node, node_category=node_category, section_category=section_category, simulation_state = simulation_state, **kw) return result security.declareProtected(Permissions.AccessContentsInformation, 'getNextNegativeInventoryDate') def getNextNegativeInventoryDate(self, from_date = DateTime(), section = None, node = None, node_category=None, section_category=default_section_category, simulation_state=None, variation_text = None, ignore_variation=0, **kw): """ Returns list of inventory grouped by section or site """ # Get Movement List result = self.Resource_getInventoryHistoryList( resource_uid = [self.getUid()], resource=None, from_date=from_date, variation_text = variation_text, section=section, node=node, node_category=node_category, section_category=section_category, simulation_state = simulation_state, **kw) for inventory in result: if inventory['inventory'] < 0: return inventory['stop_date'] return None # Industrial price API security.declareProtected(Permissions.AccessContentsInformation, 'getIndustrialPrice') def getIndustrialPrice(self, context=None, REQUEST=None, **kw): """ Returns industrial price """ context = self.asContext(context=context, REQUEST=REQUEST, **kw) result = self._getIndustrialPrice(context) if result is None: self._updateIndustrialPrice() result = self._getIndustrialPrice(context) return result def _getIndustrialPrice(self, context): # Default value is None return None def _updateIndustrialPrice(self, context): # Do nothing by default pass