def get_proposal(self):
"""Return the proposal to which this document belongs.
This may return a "proposal" or a "submitted proposal".
"""
parent = aq_parent(aq_inner(self))
if IProposal.providedBy(parent):
return parent
# Find submitted proposal when self is an excerpt document in the
# meeting dossier.
for relation in getUtility(ICatalog).findRelations({
'to_id': getUtility(IIntIds).getId(aq_inner(self)),
'from_attribute': 'excerpts'}):
# We expect that there are 0 or 1 relation, because this document
# cannot be the excerpt of multiple proposals.
submitted_proposal = relation.from_object
if api.user.has_permission('View', obj=submitted_proposal):
return submitted_proposal
# Find proposal when self is an excerpt in the case dossier.
generated_excerpts = GeneratedExcerpt.query.by_document(self).all()
if generated_excerpts:
proposal = generated_excerpts[0].proposal.resolve_proposal()
if api.user.has_permission('View', obj=proposal):
return proposal
return None
def scheduled_proposals(self, proposals):
for proposal in proposals:
if IProposal.providedBy(proposal):
self._scheduled_proposals.append(proposal.load_model())
else:
self._scheduled_proposals.append(proposal)
return self
def get_parent_dossier(self):
"""Return the document's parent dossier.
A parent dossier is available for documents in a dossier/subdossier
or for documents in a task.
No parent dossier is available for documents in an inbox, in a
forwarding or inside a proposal. In that case this method returns None.
"""
parent = aq_parent(aq_inner(self))
if (IDossierMarker.providedBy(parent)
or IDossierTemplateMarker.providedBy(parent)):
return parent
if ITask.providedBy(parent):
return parent.get_containing_dossier()
if IProposal.providedBy(parent):
return parent.get_containing_dossier()
return None
def get_parent_dossier(self):
"""Return the document's parent dossier.
A parent dossier is available for documents in a dossier/subdossier
or for documents in a task.
No parent dossier is available for documents in an inbox, in a
forwarding or inside a proposal. In that case this method returns None.
"""
parent = aq_parent(aq_inner(self))
if IDossierMarker.providedBy(parent) or \
IDossierTemplateMarker.providedBy(parent) or \
ITemplateFolder.providedBy(parent):
return parent
if ITask.providedBy(parent):
return parent.get_containing_dossier()
if IProposal.providedBy(parent):
return parent.get_containing_dossier()
return None
def is_inside_a_proposal(self):
parent = aq_parent(aq_inner(self))
return IProposal.providedBy(parent)
def __call__(self, brain, index_data):
obj = brain.getObject()
if IProposal.providedBy(obj):
return IProposal(obj).is_submit_additional_documents_allowed()
return super(SubmittableProposalFilter,
self).__call__(brain, index_data)
def __call__(self, brain, index_data):
obj = brain.getObject()
if IProposal.providedBy(obj):
return IProposal(obj).is_submit_additional_documents_allowed()
return super(SubmittableProposalFilter, self).__call__(
brain, index_data)
def is_inside_a_proposal(self):
parent = aq_parent(aq_inner(self))
return IProposal.providedBy(parent)