def create(self, record):
from Koo.Model.Group import RecordGroup
group = RecordGroup(resource=self.attrs['relation'],
fields={},
parent=record,
context=self.context(record, eval=False))
group.setDomainForEmptyGroup()
group.tomanyfield = self
self.connect(group, SIGNAL('modified'), self.groupModified)
return group
def set(self, record, value, test_state=False, modified=False):
from Koo.Model.Group import RecordGroup
# We can't add the context here as it might cause an infinite loop in
# some cases where a field of the parent appears in the context,
# and the parent is just being loaded.
# This has crashed when switching view of the 'account.invoice.line'
# one2many field in 'account.invoice' view.
group = RecordGroup(resource=self.attrs['relation'], fields={
}, parent=record, context=self.context(record, eval=False))
group.tomanyfield = self
group.modified.connect(self.groupModified)
group.setDomain([('id', 'in', value)])
group.load(value)
record.values[self.name] = group
if modified:
self.changed(record)