def get_action_plan_by_id(self, context, action_plan_id):
query = model_query(models.ActionPlan)
query = query.filter_by(id=action_plan_id)
try:
action_plan = query.one()
if not context.show_deleted:
if action_plan.state == 'DELETED':
raise exception.ActionPlanNotFound(
action_plan=action_plan_id)
return action_plan
except exc.NoResultFound:
raise exception.ActionPlanNotFound(action_plan=action_plan_id)
def _get_action_plan(self, context, fieldname, value, eager):
try:
return self._get(context,
model=models.ActionPlan,
fieldname=fieldname,
value=value,
eager=eager)
except exception.ResourceNotFound:
raise exception.ActionPlanNotFound(action_plan=value)
def soft_delete_action_plan(self, action_plan_id):
session = get_session()
with session.begin():
query = model_query(models.ActionPlan, session=session)
query = add_identity_filter(query, action_plan_id)
try:
query.one()
except exc.NoResultFound:
raise exception.ActionPlanNotFound(node=action_plan_id)
query.soft_delete()
def _do_update_action_plan(self, action_plan_id, values):
session = get_session()
with session.begin():
query = model_query(models.ActionPlan, session=session)
query = add_identity_filter(query, action_plan_id)
try:
ref = query.with_lockmode('update').one()
except exc.NoResultFound:
raise exception.ActionPlanNotFound(action_plan=action_plan_id)
ref.update(values)
return ref
def destroy_action_plan(self, action_plan_id):
def is_action_plan_referenced(session, action_plan_id):
"""Checks whether the action_plan is referenced by action(s)."""
query = model_query(models.Action, session=session)
query = self._add_actions_filters(
query, {'action_plan_id': action_plan_id})
return query.count() != 0
session = get_session()
with session.begin():
query = model_query(models.ActionPlan, session=session)
query = add_identity_filter(query, action_plan_id)
try:
action_plan_ref = query.one()
except exc.NoResultFound:
raise exception.ActionPlanNotFound(action_plan=action_plan_id)
if is_action_plan_referenced(session, action_plan_ref['id']):
raise exception.ActionPlanReferenced(
action_plan=action_plan_id)
query.delete()
def soft_delete_action_plan(self, action_plan_id):
try:
return self._soft_delete(models.ActionPlan, action_plan_id)
except exception.ResourceNotFound:
raise exception.ActionPlanNotFound(action_plan=action_plan_id)
