def update(self, data):
if not IEntity.providedBy(data): # pylint: disable=E1101
prx = DataElementAttributeProxy(data)
try:
new_owner = prx.owner
except AttributeError:
pass
else:
if new_owner != self.owner:
# current_owner = None if self.owner == '' else self.owner
self.__process_change_owner(new_owner)
try:
new_delivery_date = prx.delivery_date
except AttributeError:
pass
else:
self.delivery_date = new_delivery_date
try:
jobs = prx.jobs
except AttributeError:
pass
else:
self.__process_iso_jobs(jobs)
try:
isos = prx.isos
except AttributeError:
pass
else:
self.__process_isos(isos)
def update(self, entity_class, data, target=None):
if not IEntity.providedBy(data): # pylint: disable=E1101
upd_ent = self.__run_traversal(entity_class, data, target,
RELATION_OPERATIONS.UPDATE)
else:
upd_ent = SaSession.merge(self, data)
return upd_ent
def make_relationship(self, relator, direction=RELATIONSHIP_DIRECTIONS.BIDIRECTIONAL):
"""
Create a relationship object for this attribute from the given
relator and relationship direction.
"""
if IEntity.providedBy(relator): # pylint:disable=E1101
rel = DomainRelationship(relator, self, direction=direction)
elif IResource.providedBy(relator): # pylint:disable=E1101
rel = ResourceRelationship(relator, self, direction=direction)
else:
raise ValueError(
'Invalid relator argument "%s" for ' "relationship; must provide IEntity or " "IResource." % relator
)
return rel
def make_relationship(self,
relator,
direction=RELATIONSHIP_DIRECTIONS.BIDIRECTIONAL):
"""
Create a relationship object for this attribute from the given
relator and relationship direction.
"""
if IEntity.providedBy(relator): # pylint:disable=E1101
rel = DomainRelationship(relator, self, direction=direction)
elif IResource.providedBy(relator): # pylint:disable=E1101
rel = ResourceRelationship(relator, self, direction=direction)
else:
raise ValueError('Invalid relator argument "%s" for '
'relationship; must provide IEntity or '
'IResource.' % relator)
return rel
def remove(self, entity_class, data):
if not IEntity.providedBy(data): # pylint: disable=E1101
self.__run_traversal(entity_class, None, data,
RELATION_OPERATIONS.REMOVE)
else:
SaSession.delete(self, data)
def add(self, entity_class, data): # different signature pylint: disable=W0222
if not IEntity.providedBy(data): # pylint: disable=E1101
self.__run_traversal(entity_class, data, None,
RELATION_OPERATIONS.ADD)
else:
SaSession.add(self, data)
def update(self, data):
if IEntity.providedBy(data): # pylint: disable=E1101
self.get_entity().molecule_designs = data.molecule_designs
else:
Member.update(self, data)
