public static void Execute <T>(this IDataContext dataContext, string expression, Action <DynamicData> fillArg, QueryLevel level) where T : class, IAggregateRoot
{
dataContext.OpenLock(level);
DataPortal.Execute <T>(expression, fillArg, level);
}
/// <summary>
/// 由数据上下文托管的统计方法
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="dataContext"></param>
/// <param name="expression"></param>
/// <param name="fillArg"></param>
/// <param name="level"></param>
/// <returns></returns>
public static int GetCount <T>(this IDataContext dataContext, string expression, Action <DynamicData> fillArg, QueryLevel level) where T : class, IAggregateRoot
{
dataContext.OpenLock(level);
return(DataPortal.GetCount <T>(expression, fillArg, level));
}
protected override void PersistDeleteRoot(TRoot obj)
{
DataPortal.Delete(obj as DomainObject);
}
protected override TRoot PersistFind(object id, QueryLevel level)
{
return(DataPortal.QuerySingle <TRoot>(id, level));
}
protected override void PersistAddRoot(TRoot obj)
{
DataPortal.Create(obj as DomainObject);
}