def __call__(self, node, aspect=None):
name = self.__class__.__name__.lower()
if name.endswith("aspect"):
name = name[:-len("aspect")]
factory = zope.component.getUtility(IAspectDefinitionClass, name=name)
aspect = factory()
configure_attributes(node, aspect, self.attributes)
return [aspect]
def __call__(self, node, activity=None):
name = self.__class__.__name__.lower()
factory = zope.component.getUtility(IActivityClass, name=name)
activity = factory()
configure_attributes(node, activity, self.attributes)
for descriptor in self.checkpoints:
descriptor.apply(node, activity)
return [activity]
def __call__(self, process_node):
process = ProcessVersion()
# Configure the process' simple attributes
configure_attributes(process_node, process, self.attributes)
# Import all activities
for node in get_element_children(process_node):
activity_importer = zope.component.getAdapter(
process, IDOMImporter, name=node.nodeName)
for activity in activity_importer(node):
process[activity.getId()] = activity
return [process]
def __call__(self, node, recipient=None):
notify = gocept.alphaflow.activities.notify
recipient_type = node.getAttribute("type")
if recipient_type == "owner":
recipient = notify.RecipientOwner()
elif recipient_type == "next_assignees":
recipient = notify.RecipientNextAssignees()
elif recipient_type == "current_assignees":
recipient = notify.RecipientCurrentAssignees()
elif recipient_type == "previous_assignees":
recipient = notify.RecipientPreviousAssignees()
elif recipient_type == "actual_role":
recipient = notify.RecipientActualRole()
configure_attributes(node, recipient, self.actual_role)
else:
raise ConfigurationError(
"Unknown recipient type: " + recipient_type)
return [recipient]
def _parse_assignee(self, assignee, obj):
has = assignee.hasAttribute
get = assignee.getAttribute
configure_attributes(assignee, obj, self.assigneesKind)
kind = obj.assigneesKind
statements = has('roles') + has('expression') + has('groups')
if statements > 1:
raise ConfigurationError(
'<assignees> can only have one of roles or expression.')
if statements < 1:
raise ConfigurationError(
'<assignees> must have one of roles or expression.')
if has('roles'):
configure_attributes(assignee, obj, self.roles)
elif has('groups'):
configure_attributes(assignee, obj, self.groups)
elif has('expression'):
if kind == 'possible':
raise NotImplementedError(
"Can not combine `possible` and `expression`.")
configure_attributes(assignee, obj, self.assigneesExpression)
def __call__(self, node, checkpoint=None):
if not checkpoint:
checkpoint = self.factory()
configure_attributes(node, checkpoint, self.attributes)
add_child_elements(node, checkpoint, "Aspect")
return [checkpoint]
def __call__(self, node, setting=None):
# XXX feed the factory with dummy values, should be refactored
setting = self._factory(None, None, None)
configure_attributes(node, setting, self.attributes)
return [setting]