// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved.

// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.

using System.Data.Common;

using JetBrains.Annotations;

using Microsoft.Data.Entity.Infrastructure;

using Microsoft.Data.Entity.Relational;

using Microsoft.Data.SQLite;

namespace Microsoft.Data.Entity.SQLite

{

public class SQLiteConnection : RelationalConnection

{

public SQLiteConnection(

[NotNull] DbContextConfiguration configuration,

[NotNull] ConnectionStringResolver connectionStringResolver)

: base(configuration, connectionStringResolver)

{

}

protected override DbConnection CreateDbConnection()

{

return new Data.SQLite.SQLiteConnection(ConnectionString);

}

public virtual Data.SQLite.SQLiteConnection CreateConnectionReadWriteCreate()

{

// TODO: Handle uris

var builder = new SQLiteConnectionStringBuilder(ConnectionString) { Mode = "RWC" };

return new Data.SQLite.SQLiteConnection(builder.ConnectionString);

}

public virtual Data.SQLite.SQLiteConnection CreateConnectionReadWrite()

{

// TODO: Handle in-memory & uris

var builder = new SQLiteConnectionStringBuilder(ConnectionString) { Mode = "RW" };

return new Data.SQLite.SQLiteConnection(builder.ConnectionString);

}

public virtual Data.SQLite.SQLiteConnection CreateConnectionReadOnly()

{

// TODO: Handle in-memory & uris

var builder = new SQLiteConnectionStringBuilder(ConnectionString) { Mode = "RO" };

return new Data.SQLite.SQLiteConnection(builder.ConnectionString);

}

}

}