def setupActions(self):
return # !+ ??
wfc = interfaces.IWorkflowController(self.context, None)
if wfc is not None:
transitions = wfc.getManualTransitionIds()
self.actions = tuple(
bindTransitions(self, transitions, wfc.workflow))
def fireAutomaticTransitions(object, event):
"""Fire automatic transitions for a new state.
event:bungeni.core.workflow.interfaces.IWorkflowTransitionEvent
"""
wfc = interfaces.IWorkflowController(object, None)
if wfc is not None:
wfc.fireAutomatic()
def setupActions(self, transition_id):
# !+RENAME(mr, apr-2011) should be transition_id
wfc = interfaces.IWorkflowController(self.context)
if transition_id is None:
transition_ids = wfc.getManualTransitionIds()
else:
transition_ids = (transition_id, )
self.actions = bindTransitions(self, transition_ids, wfc.workflow)
def initializeWorkflow(object, event):
"""In response to object created events.
event:zope.lifecycleevent.ObjectCreatedEvent
"""
if interfaces.IWorkflow(object, None) is None:
return
workflow = interfaces.IWorkflowController(object, None)
if workflow is not None:
workflow.fireAutomatic()
def setupActions(self, transition):
# !+RENAME(mr, apr-2011) should be transition_id
wfc = interfaces.IWorkflowController(self.context)
if transition is None:
transitions = wfc.getManualTransitionIds()
else:
transitions = (transition,)
self.actions = bindTransitions(self, transitions, None, wfc.workflow)
if IWorkspaceContainer.providedBy(self.context.__parent__):
self._next_url = absoluteURL(self.context.__parent__, self.request)
def __call__(self, form, action, data):
"""Save data, make version and fire transition.
Redirects to the ``next_url`` location.
"""
result = handle_edit_action(form, action, data)
if form.errors:
return result
else:
context = getattr(form.context, "_object", form.context)
log.debug(""" TransitionHandler.__call__()
form=%s
action=(name=%s, label=%s)
data=%s
principal_id=%s
context=%s
transition_id=%s
result=%s
next_url=%s
current_url=%s """ % (form, action.label, action.name, data,
get_principal_id(), context, self.transition_id,
result, form.next_url, form.request.getURL())
)
# dress-up transition data object
data.setdefault("note", data.get("note", ""))
data.setdefault("date_active", data.get("date_active", None))
data.setdefault("registry_number", data.get("registry_number", ""))
reg_number = data.get("registry_number","")
if reg_number:
unproxied_context = removeSecurityProxy(context)
unproxied_context.registry_number = reg_number
# !+ because WorkflowController API e.g. fireTransition(), ONLY
# foresees for a comment attribute as additional data, we bypass
# using that altogether, and pass it along downstream by stuffing
# onto the request
IAnnotations(form.request)["change_data"] = data
interfaces.IWorkflowController(context).fireTransition(
self.transition_id)
# NOTE: for some reason form.next_url is (always?) None --
# in which case we redirect to HTTP_REFERER instead.
next_url = form.next_url
if next_url is None:
next_url = form.request["HTTP_REFERER"]
log.error(" TransitionHandler.__call__() => CANNOT redirect to "
"next_url [None]... will try instead to redirect to "
"HTTP_REFERER [%s]" % (next_url,))
return form.request.response.redirect(next_url)
