Commit 078f44f4 authored by Sebastien Robin's avatar Sebastien Robin

mrp: supply chains does not exist any longer

parent c28a2dae
This diff is collapsed.
##############################################################################
#
# Copyright (c) 2005 Nexedi SARL and Contributors. All Rights Reserved.
# Romain Courteaud <romain@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 Products.ERP5Type import Permissions, PropertySheet
from Products.ERP5Type.XMLObject import XMLObject
from Products.ERP5.Document.Path import Path
from Products.ERP5.Document.SupplyChain import SupplyChainError
class SupplyLink(Path, XMLObject):
"""
A DeliveryLine object allows to implement lines in
Deliveries (packing list, order, invoice, etc.)
It may include a price (for insurance, for customs, for invoices,
for orders)
"""
meta_type = 'ERP5 Supply Link'
portal_type = 'Supply Link'
# Declarative security
security = ClassSecurityInfo()
security.declareObjectProtected(Permissions.AccessContentsInformation)
# Declarative properties
property_sheets = ( PropertySheet.Base
, PropertySheet.XMLObject
, PropertySheet.CategoryCore
, PropertySheet.Amount
, PropertySheet.Arrow
, PropertySheet.Movement
, PropertySheet.Price
, PropertySheet.VariationRange
, PropertySheet.Path
, PropertySheet.FlowCapacity
, PropertySheet.TransformedResource
, PropertySheet.Delivery
, PropertySheet.SupplyLink
, PropertySheet.Reference
)
security.declareProtected(Permissions.AccessContentsInformation,
'isProductionSupplyLink')
def isProductionSupplyLink(self):
"""
Return 1 if the SupplyLink represents a production.
"""
return (self.getSourceValue() is None)
security.declareProtected(Permissions.AccessContentsInformation,
'isPackingListSupplyLink')
def isPackingListSupplyLink(self):
"""
Return 1 if the SupplyLink represents a packing list.
"""
return not(self.isProductionSupplyLink())
security.declareProtected(Permissions.AccessContentsInformation,
'getCurrentNodeValue')
def getCurrentNodeValue(self):
"""
Return the node used to find the previous SupplyLink
"""
if self.isProductionSupplyLink():
node = self.getDestinationValue()
else:
node = self.getSourceValue()
return node
security.declareProtected(Permissions.AccessContentsInformation,
'getNextNodeValue')
def getNextNodeValue(self):
"""
Return the node used to find the next SupplyLink
"""
return self.getDestinationValue()
security.declareProtected(Permissions.AccessContentsInformation,
'test')
def test(self, movement, concurrent_supply_link_list):
"""
Test if the current link can expand this movement.
Futur implementation have to return properties value
(like quantity) calculated.
This method is called only on packing list supply link.
"""
result = 0
# Test if the movement correspond to the resource to produced
ind_phase_list = movement.getIndustrialPhaseValueList()
if ind_phase_list != []:
# Is this SupplyLink in the route to the previous production node ?
supply_chain = self.getParentValue()
previous_ind_phase_list =\
supply_chain.getPreviousProductionIndustrialPhaseList(self)
for ind_phase in ind_phase_list:
if ind_phase in previous_ind_phase_list:
result = 1
break
else:
# How to delivered raw materials ?
# XXX This method has to be rewritten.
# Predicate must be used.
if len(concurrent_supply_link_list) > 1:
raise SupplyChainError,\
"SupplyChain unable to find route."
else:
# Check if raw material is create by a production link or a packing
# list link.
supply_chain = self.getParentValue()
next_industrial_phase_list = \
supply_chain.getNextProductionIndustrialPhaseList(self)
# XXX GetRelativeUrl copy/paste from transformation
# Code duplication
ind_phase_url_list = [x.getCategoryRelativeUrl()
for x in next_industrial_phase_list]
# Get the transformation to use
applied_rule = movement.getParentValue()
rule = applied_rule.getSpecialiseValue()
transformation = rule.getTransformation(movement)
# Call getAggregatedAmountList
input_amount = applied_rule.getParentValue()
resource_list = [x.getResourceValue()
for x in transformation.getAggregatedAmountList((input_amount,))
if x.getCausalityValue().getIndustrialPhase() in ind_phase_url_list]
current_resource = movement.getResourceValue()
if current_resource not in resource_list:
# We can delivered this resource
supply_chain = self.getParentValue()
previous_ind_phase_list =\
supply_chain.getPreviousProductionIndustrialPhaseList(self)
if len(previous_ind_phase_list) == 0:
result = 1
return result
security.declareProtected(Permissions.AccessContentsInformation,
'calculateStartDate')
def calculateStartDate(self, stop_date):
"""
Calculate the start date, depending on the delay.
"""
max_delay = self.getMaxDelay()
min_delay = self.getMinDelay()
for delay in [max_delay, min_delay, 0]:
if type(delay) in (type(1), type(1.0)):
start_date = stop_date - delay
break
return start_date
......@@ -1733,23 +1733,6 @@ class TestProductionOrder(TestProductionOrderMixin, ERP5TypeTestCase):
sequence_list.play(self)
def test_50_testCopyPaste(self, quiet=0, run=run_all_test):
"""
Check that relation are changed when doing a copy/paste,
on supply chain
"""
if not run: return
sequence_list = SequenceList()
sequence_string = '\
CreateProductionOrganisation1 \
CreateProductionSC \
CopyPasteSupplyChain \
Tic \
CheckPastedSupplyChain \
'
sequence_list.addSequenceString(sequence_string)
sequence_list.play(self)
def stepCreateEmptySC(self, sequence=None, sequence_list=None, **kw):
"""
Create a empty Supply Chain
......@@ -1789,46 +1772,6 @@ class TestProductionOrder(TestProductionOrderMixin, ERP5TypeTestCase):
self.assertEqual(supply_node.getRelativeUrl(),
supply_link.getDestination())
def test_51_testCutPasteInAnotherContainer(self, quiet=0, run=run_all_test):
"""
Check that relations are changed when doing a copy/paste,
on a supply chain.
The point in this test is that internal relations should be updated
when copying an object. Suppose that a document D1 contains sub-objects
S1_1 and S1_2, and S1_1 is related to S1_2. When copying D1 to D2,
S2_1 and S2_2 are also copied from S1_1 and S1_2. Now S2_1 should be
related to S2_2, instead of S1_2.
Good:
D1 -+- S1_1 D1 -+- S1_1 D2 -+- S2_1
| | => | | | |
| v | v | v
+- S1_2 +- S1_2 +- S2_2
Bad:
D1 -+- S1_1 D1 -+- S1_1 D2 -+- S2_1
| | => | | __|_/
| v | v / |
+- S1_2 +- S1_2<--/ +- S2_2
"""
if not run: return
sequence_list = SequenceList()
sequence_string = '\
CreateProductionOrganisation1 \
CreateProductionSC \
CreateEmptySC \
Tic \
CutPasteSupplyNodeInAnotherContainer \
Tic \
CheckPastedSupplyNode \
'
sequence_list.addSequenceString(sequence_string)
sequence_list.play(self)
def test_suite():
suite = unittest.TestSuite()
suite.addTest(unittest.makeSuite(TestProductionOrder))
......
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