11 

    11 

    12 from cubicweb import RepositoryError, ValidationError

    12 from cubicweb import RepositoryError, ValidationError

    13 from cubicweb.interfaces import IWorkflowable

    13 from cubicweb.interfaces import IWorkflowable

    14 from cubicweb.selectors import implements

    14 from cubicweb.selectors import implements

    15 from cubicweb.server import hook

    15 from cubicweb.server import hook

    17 

    16 

    18 

    17 

    19 def _change_state(session, x, oldstate, newstate):

    18 def _change_state(session, x, oldstate, newstate):

    20     nocheck = session.transaction_data.setdefault('skip-security', set())

    19     nocheck = session.transaction_data.setdefault('skip-security', set())

    21     nocheck.add((x, 'in_state', oldstate))

    20     nocheck.add((x, 'in_state', oldstate))

    50 

    49 

    51 class _FireAutotransitionOp(hook.Operation):

    50 class _FireAutotransitionOp(hook.Operation):

    52     """try to fire auto transition after state changes"""

    51     """try to fire auto transition after state changes"""

    53 

    52 

    54     def precommit_event(self):

    53     def precommit_event(self):

    56         entity = self.entity

    54         entity = self.entity

    57         autotrs = list(entity.possible_transitions('auto'))

    55         autotrs = list(entity.possible_transitions('auto'))

    58         if autotrs:

    56         if autotrs:

    59             assert len(autotrs) == 1

    57             assert len(autotrs) == 1

    60             entity.fire_transition(autotrs[0])

    58             entity.fire_transition(autotrs[0])