def cancel_proposal(proposal):
results = {}
if proposal.type == ProposalType.CREATION.name:
learning_unit_year = proposal.learning_unit_year
errors = list(business_deletion.check_can_delete_ignoring_proposal_validation(learning_unit_year).values())
if errors:
results = {ERROR: errors}
else:
results = {SUCCESS: business_deletion.delete_from_given_learning_unit_year(learning_unit_year)}
delete_learning_unit_proposal(proposal, True)
else:
reinitialize_data_before_proposal(proposal)
delete_learning_unit_proposal(proposal, False)
return results
def cancel_proposal(learning_unit_proposal, author=None, send_mail=False):
acronym = learning_unit_proposal.learning_unit_year.acronym
academic_year = learning_unit_proposal.learning_unit_year.academic_year
error_messages = []
success_messages = []
if learning_unit_proposal.type == ProposalType.CREATION.name:
learning_unit_year = learning_unit_proposal.learning_unit_year
error_messages.extend(
business_deletion.check_can_delete_ignoring_proposal_validation(
learning_unit_year))
if not error_messages:
success_messages.extend(
business_deletion.delete_from_given_learning_unit_year(
learning_unit_year))
else:
reinitialize_data_before_proposal(learning_unit_proposal)
delete_learning_unit_proposal(learning_unit_proposal)
success_messages.append(
_("success_cancel_proposal").format(acronym=acronym,
academic_year=academic_year))
if send_mail and author is not None:
send_mail_util.send_mail_after_the_learning_unit_proposal_cancellation(
[author], [learning_unit_proposal])
return {SUCCESS: success_messages, ERROR: error_messages}