def update_state_permissions(self):
wf = self.selected_workflow
state = wf.states[self.request.get('selected-state')]
perm_roles = PersistentMapping()
available_roles = state.getAvailableRoles()
for managed_perm in managed_permissions(wf.id):
selected_roles = []
for role in available_roles:
key = 'permission-%s-role-%s-state-%s' % (
managed_perm['name'], role, state.id)
if key in self.request:
selected_roles.append(role)
acquire_key = 'permission-acquire-%s-state-%s' % (
managed_perm['name'], state.id)
if acquire_key in self.request:
acquired = True
else:
acquired = False
if len(selected_roles) > 0:
if not acquired:
selected_roles = tuple(selected_roles)
perm_roles[managed_perm['perm']] = selected_roles
if managed_perm['perm'] not in wf.permissions:
wf.permissions = wf.permissions + (managed_perm['perm'], )
elif managed_perm['perm'] in wf.permissions:
# it's managed, no perms set, but still could save acquired
if acquired:
perm_roles[managed_perm['perm']] = []
else:
perm_roles[managed_perm['perm']] = ()
elif not acquired:
# not already managing perms, but no longer acquire permissions
if managed_perm['perm'] not in wf.permissions:
wf.permissions = wf.permissions + (managed_perm['perm'], )
perm_roles[managed_perm['perm']] = ()
state.permission_roles = perm_roles
def managed_permissions(self):
return managed_permissions(self.selected_workflow.getId())
def managed_permissions(self):
return managed_permissions(self.selected_workflow.getId())