def getUnionBusinessProcess(self):
"""Return a Business Process made of all Business Link
which are the cause of Simulation Movements in the simulation
trees related to explanation.
"""
# Try to return cached value first
new_business_process = self.union_cache
if new_business_process is not None:
return new_business_process
# Build Union Business Process
from Products.ERP5Type.Document import newTempBusinessProcess
new_business_process = newTempBusinessProcess(self.explanation, 'union_business_process')
i = 0
for business_link in self.getBusinessLinkValueList():
i += 1
id = 'union_path_%s' % i
new_business_process._setOb(id, business_link.asContext(id=id))
# Keep it in cache and return
self.union_cache = new_business_process
return new_business_process
def getUnionBusinessProcess(self):
"""Return a Business Process made of all Business Link
which are the cause of Simulation Movements in the simulation
trees related to explanation.
"""
# Try to return cached value first
new_business_process = self.union_cache
if new_business_process is not None:
return new_business_process
# Build Union Business Process
from Products.ERP5Type.Document import newTempBusinessProcess
new_business_process = newTempBusinessProcess(self.explanation, 'union_business_process')
i = 0
for business_link in self.getBusinessLinkValueList():
i += 1
id = 'union_path_%s' % i
new_business_process._setOb(id, business_link.asContext(id=id))
# Keep it in cache and return
self.union_cache = new_business_process
return new_business_process
def getBusinessLinkClosure(self, business_process, business_link):
"""Creates a Business Process by filtering out all Business Link
in 'business_process' which are not related to a simulation movement
which is either a parent or a child of explanation simulations movements
caused by 'business_link'
NOTE: Business Link Closure must be at least as "big" as composed
business path. The appropriate calculation is still not clear.
Options are:
- take all link of composed business link (even not yet expanded)
- take all link of composed business link which phase is not yet expanded
"""
# Try to return cached value first
new_business_process = self.closure_cache.get(business_link, None)
if new_business_process is not None:
return new_business_process
# Build a list of path patterns which apply to current business_link
path_list = iter(self.getSimulationPathPatternList())
path_dict = {x: path_list.next() for x in path_list}
# path_dict is like this;
# {'/erp5/portal_simulation/3/4': r'/erp5/portal\_simulation/3/4/%'}
path_list = []
for simulation_movement in \
self.getBusinessLinkRelatedSimulationMovementValueList(business_link):
simulation_path = simulation_movement.getPath()
if simulation_path in path_dict:
path = simulation_path
else:
for path in path_dict:
if simulation_path.startswith(path) and \
simulation_path[len(path)] == '/':
break
else:
continue
# Only keep a path pattern which matches current simulation movement
path_list.append(path)
path_list.append(path_dict.pop(path))
# Lookup in cache based on path_list
path_list.sort()
path_list = tuple(path_list)
new_business_process = self.closure_cache.get(path_list)
if new_business_process is None:
business_link_list = []
new_business_process = business_process
for x in business_process.getBusinessLinkValueList():
if self.getSimulationMovementValueList(path=path_list,
causality_uid=x.getUid()):
# We have matching movements.
business_link_list.append(x)
else:
new_business_process = None
if new_business_process is None:
# Build a new closure business process.
# Initially, business_process is often the result of
# asComposedDocument() and business_process.getParentValue() is not a
# module where newContent() allows creation of Business Processes.
# XXX-JPS is this really OK with union business processes
from Products.ERP5Type.Document import newTempBusinessProcess
new_business_process = newTempBusinessProcess(
self.explanation, 'closure_business_process')
for i, x in enumerate(business_link_list):
id = 'closure_path_%s' % i
new_business_process._setOb(id, x.asContext(id=id))
self.closure_cache[path_list] = new_business_process
self.closure_cache[business_link] = new_business_process
return new_business_process
def getBusinessLinkClosure(self, business_process, business_link):
"""Creates a Business Process by filtering out all Business Link
in 'business_process' which are not related to a simulation movement
which is either a parent or a child of explanation simulations movements
caused by 'business_link'
NOTE: Business Link Closure must be at least as "big" as composed
business path. The appropriate calculation is still not clear.
Options are:
- take all link of composed business link (even not yet expanded)
- take all link of composed business link which phase is not yet expanded
"""
# Try to return cached value first
new_business_process = self.closure_cache.get(business_link, None)
if new_business_process is not None:
return new_business_process
# Build a list of path patterns which apply to current business_link
path_list = iter(self.getSimulationPathPatternList())
path_dict = dict((x, path_list.next()) for x in path_list)
# path_dict is like this;
# {'/erp5/portal_simulation/3/4': r'/erp5/portal\_simulation/3/4/%'}
path_list = []
for simulation_movement in \
self.getBusinessLinkRelatedSimulationMovementValueList(business_link):
simulation_path = simulation_movement.getPath()
if simulation_path in path_dict:
path = simulation_path
else:
for path in path_dict:
if simulation_path.startswith(path) and \
simulation_path[len(path)] == '/':
break
else:
continue
# Only keep a path pattern which matches current simulation movement
path_list.append(path)
path_list.append(path_dict.pop(path))
# Lookup in cache based on path_list
path_list.sort()
path_list = tuple(path_list)
new_business_process = self.closure_cache.get(path_list)
if new_business_process is None:
business_link_list = []
new_business_process = business_process
for x in business_process.getBusinessLinkValueList():
if self.getSimulationMovementValueList(path=path_list,
causality_uid=x.getUid()):
# We have matching movements.
business_link_list.append(x)
else:
new_business_process = None
if new_business_process is None:
# Build a new closure business process.
# Initially, business_process is often the result of
# asComposedDocument() and business_process.getParentValue() is not a
# module where newContent() allows creation of Business Processes.
# XXX-JPS is this really OK with union business processes
from Products.ERP5Type.Document import newTempBusinessProcess
new_business_process = newTempBusinessProcess(
self.explanation, 'closure_business_process')
for i, x in enumerate(business_link_list):
id = 'closure_path_%s' % i
new_business_process._setOb(id, x.asContext(id=id))
self.closure_cache[path_list] = new_business_process
self.closure_cache[business_link] = new_business_process
return new_business_process
