private async Task <Microsoft.Azure.Documents.Database> GetOrCreateDatabaseAsync(Microsoft.Azure.Documents.Client.DocumentClient client, string databaseId)
{
var database = client.CreateDatabaseQuery().Where(db => db.Id == databaseId).ToArray().FirstOrDefault();
if (database == null)
{
// Create the database.
database = await client.CreateDatabaseAsync(new Microsoft.Azure.Documents.Database {
Id = databaseId
});
}
return(database);
}
private static async Task CreateDatabaseIfNotExistsAsync()
{
#region Db
if (_documentDatabase == null)
{
_documentDatabase = await _documentDbClient.CreateDatabaseAsync(new Db.Database
{
Id = DatabaseStore
});
}
#endregion
#region Customer Collection
if (_customerCollection == null)
{
// dbs/MyDatabaseId/colls/MyCollectionId/docs/MyDocumentId
_customerCollection =
_documentDbClient.CreateDocumentCollectionQuery("dbs/" + _documentDatabase.Id)
.Where(c => c.Id == CustomerCollectionName)
.AsEnumerable()
.FirstOrDefault();
// ReSharper disable once ConvertIfStatementToNullCoalescingExpression
if (_customerCollection == null)
{
_customerCollection =
await _documentDbClient.CreateDocumentCollectionAsync("dbs/" + _documentDatabase.Id,
new Db.DocumentCollection
{
Id = CustomerCollectionName,
IndexingPolicy =
{
Automatic = true,
IndexingMode = Db.IndexingMode.Lazy
}
}, new Db.Client.RequestOptions
{
OfferType = "S1"
});
}
}
#endregion
}
