/// <summary>
/// 进入一个事务上下文
/// </summary>
/// <param name="transaction">要进入的事务</param>
/// <returns>事务上下文</returns>
public static IDatabaseTransaction EnterTransaction(IDatabaseTransaction transaction)
{
if (transaction == null)
{
throw new ArgumentNullException(nameof(transaction));
}
var context = DbContext.EnterContext(transaction);
transaction.RegisterDispose(context);
transaction.BeginTransaction();
return(transaction);
}
/// <summary>
/// 异步进入一个事务上下文
/// </summary>
/// <param name="transaction">要进入的事务，若事务是异步事务，则会异步开启，否则将同步开启</param>
/// <returns>事务上下文</returns>
public static async ValueTask <IDatabaseTransaction> EnterTransactionAsync(IDatabaseTransaction transaction)
{
if (transaction == null)
{
throw new ArgumentNullException(nameof(transaction));
}
var context = DbContext.EnterContext(transaction);
transaction.RegisterDispose(context);
if (transaction is IAsyncDatabaseTransaction async)
{
await async.BeginTransactionAsync();
}
else
{
transaction.BeginTransaction();
}
return(transaction);
}
public void BeginTransaction() => _context.BeginTransaction();