private async Task <List <Models.ContactDetails> > GetAllContacts()
{
var collectionUri = _documentDbHelper.CreateSourceContactDocumentCollectionUri();
var client = _databaseClient.CreateSourceDocumentClient();
if (client == null)
{
return(null);
}
var queryCont = client.CreateDocumentQuery <Models.ContactDetails>(collectionUri).AsDocumentQuery();
var contacts = new List <Models.ContactDetails>();
while (queryCont.HasMoreResults)
{
var response = await queryCont.ExecuteNextAsync <Models.ContactDetails>();
contacts.AddRange(response);
}
return(contacts.Any() ? contacts : null);
}
