public async Task CleanUp()
{
foreach (string eventId in _eventIdList)
{
await _repository.DeleteRawEventAsync(eventId, new RequestOptions()
{
PartitionKey = new Microsoft.Azure.Documents.PartitionKey(Microsoft.Azure.Documents.Undefined.Value)
});
}
_eventIdList.Clear();
await AzureTableStorageHelper.CleanUpPersonFromLocalStorage(_context, _userId);
await AzureTableStorageHelper.CleanUpPersonFromLocalStorage(_context, _targetId);
}