def delete_families_handler(request, project_guid):
"""Edit or delete one or more Individual records.
Args:
project_guid (string): GUID of project that contains these individuals.
"""
project = get_project_and_check_pm_permissions(project_guid, request.user)
request_json = json.loads(request.body)
families_to_delete = request_json.get('families')
if families_to_delete is None:
return create_json_response(
{}, status=400, reason="'recordIdsToDelete' not specified")
family_guids_to_delete = [f['familyGuid'] for f in families_to_delete]
# delete individuals 1st
individual_guids_to_delete = [i.guid for i in Individual.objects.filter(
family__project=project, family__guid__in=family_guids_to_delete)]
delete_individuals(project, individual_guids_to_delete, request.user)
# delete families
Family.bulk_delete(request.user, project=project, guid__in=family_guids_to_delete)
# send response
return create_json_response({
'individualsByGuid': {
individual_guid: None for individual_guid in individual_guids_to_delete
},
'familiesByGuid': {
family_guid: None for family_guid in family_guids_to_delete
},
})
def delete_individuals_handler(request, project_guid):
"""Delete one or more Individual records.
Args:
request (object): Django HTTP Request object.
project_guid (string): GUID of project that contains these individuals.
Request:
body should be a json dictionary that contains a 'recordIdsToDelete' list of individual
GUIDs to delete - for example:
{
'form': {
'recordIdsToDelete': [
<individualGuid1>,
<individualGuid2>,
...
}
}
}
Response:
json dictionary with the deleted GUIDs mapped to None:
{
<individualGuid1> : None,
<individualGuid2> : None,
...
}
"""
# validate request
project = get_project_and_check_permissions(project_guid, request.user, CAN_EDIT)
request_json = json.loads(request.body)
individuals_list = request_json.get('individuals')
if individuals_list is None:
return create_json_response(
{}, status=400, reason="Invalid request: 'individuals' not in request_json")
logger.info("delete_individuals_handler %s", request_json)
individual_guids_to_delete = [ind['individualGuid'] for ind in individuals_list]
# delete the individuals
families_with_deleted_individuals = delete_individuals(project, individual_guids_to_delete)
deleted_individuals_by_guid = {
individual_guid: None for individual_guid in individual_guids_to_delete
}
families_by_guid = {
family.guid: _get_json_for_family(family, request.user, add_individual_guids_field=True) for family in families_with_deleted_individuals
} # families whose list of individuals may have changed
# send response
return create_json_response({
'individualsByGuid': deleted_individuals_by_guid,
'familiesByGuid': families_by_guid,
})
