def render(self):
ptool = getToolByName(self, 'plone_utils')
resolver = IDossierResolver(self.context)
# check preconditions
errors = resolver.is_resolve_possible()
if errors:
for msg in errors:
ptool.addPortalMessage(msg, type="error")
return self.request.RESPONSE.redirect(
self.context.absolute_url())
# validate enddates
invalid_dates = resolver.are_enddates_valid()
if invalid_dates:
for title in invalid_dates:
ptool.addPortalMessage(
_("The dossier ${dossier} has a invalid end_date",
mapping=dict(dossier=title,)),
type="error")
return self.request.RESPONSE.redirect(
self.context.absolute_url())
if resolver.is_archive_form_needed():
self.request.RESPONSE.redirect('transition-archive')
else:
resolver.resolve()
if self.context.is_subdossier():
ptool.addPortalMessage(
_('The subdossier has been succesfully resolved'),
type='info')
else:
ptool.addPortalMessage(
_('The dossier has been succesfully resolved'),
type='info')
self.request.RESPONSE.redirect(self.context.absolute_url())
