/// <summary>
/// 删除
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public bool Delete(object id)
{
NET net = new NET();
T entity = net.Set <T>().Find(id);
net.Set <T>().Remove(entity);
return(net.SaveChanges() > 0);
}
/// <summary>
/// 新增
/// </summary>
/// <param name="entity"></param>
/// <returns></returns>
public bool Insert(T entity)
{
NET net = new NET();
net.Set <T>().Add(entity);
return(net.SaveChanges() > 0);
}
/// <summary>
/// 查询所有
/// </summary>
/// <returns></returns>
public List <T> GetAll()
{
NET net = new NET();
return(net.Set <T>().ToList());
}
/// <summary>
/// 根据ID查询
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public T SelectId(object id)
{
NET net = new NET();
return(net.Set <T>().Find(id));
}
public List <T> GetEntitysWhereAsNoTracking(Expression <Func <T, bool> > predicate)
{
NET net = new NET();
return(net.Set <T>().AsNoTracking().Where(predicate).ToList());
}
