def populate_obj(self, obj, name):
model = self.unbound_field.args[0].Meta.model
state = obj._sa_instance_state
if not state.identity or self.population_strategy == 'replace':
setattr(obj, name, [])
for counter in xrange(len(self.entries)):
try:
self.pre_append_object(obj, name, counter)
try:
getattr(obj, name).append(model())
except AttributeError:
pass
except SkipOperation:
pass
else:
for index, entry in enumerate(self.entries):
data = entry.data
try:
if not has_entity(obj, name, model, data):
getattr(obj, name).insert(index, model())
except UnknownIdentityException:
# we should skip all entries which are not part of obj
# collection
self.entries.pop(index)
FieldList.populate_obj(self, obj, name)
def populate_obj(self, obj, name):
model = self.unbound_field.args[0].Meta.model
state = obj._sa_instance_state
if not state.identity or self.population_strategy == 'replace':
setattr(obj, name, [])
for counter in xrange(len(self.entries)):
try:
self.pre_append_object(obj, name, counter)
try:
getattr(obj, name).append(model())
except AttributeError:
pass
except SkipOperation:
pass
else:
for index, entry in enumerate(self.entries):
data = entry.data
try:
if not has_entity(obj, name, model, data):
getattr(obj, name).insert(index, model())
except UnknownIdentityException:
# we should skip all entries which are not part of obj
# collection
self.entries.pop(index)
FieldList.populate_obj(self, obj, name)
def populate_obj(self, obj, name):
self.delete_existing(obj, name)
model = self.unbound_field.args[0].Meta.model
for counter in xrange(len(self.entries)):
try:
self.pre_append_object(obj, name, counter)
try:
getattr(obj, name).append(model())
except AttributeError:
pass
except SkipOperation:
pass
FieldList.populate_obj(self, obj, name)
def populate_obj(self, obj, name):
state = obj._sa_instance_state
if not state.identity or self.population_strategy == 'replace':
setattr(obj, name, [])
for counter in six.moves.range(len(self.entries)):
try:
getattr(obj, name).append(self.model())
except AttributeError:
pass
else:
for index, entry in enumerate(self.entries):
data = entry.data
coll = getattr(obj, name)
if find_entity(coll, self.model, data) is None:
coll.insert(index, self.model())
FieldList.populate_obj(self, obj, name)
def populate_obj(self, obj, name):
state = obj._sa_instance_state
if not state.identity or self.population_strategy == 'replace':
setattr(obj, name, [])
for counter in six.moves.range(len(self.entries)):
try:
getattr(obj, name).append(self.model())
except AttributeError:
pass
else:
for index, entry in enumerate(self.entries):
data = entry.data
coll = getattr(obj, name)
if find_entity(coll, self.model, data) is None:
coll.insert(index, self.model())
FieldList.populate_obj(self, obj, name)
