/// <summary>
/// 删除费用单信息
/// </summary>
/// <param name="id">费用单id</param>
/// <returns>删除是否成功</returns>
public Result Del(int id)
{
Result res = new Result()
{
Code = RES.ERROR,
Message = "删除失败"
};
CostApplyDAL apply = new CostApplyDAL();
//获取该费用单的审批状态
byte status = apply.QueryMain(new Dictionary <string, object>
{
{ "id", id }
}).First().status;
//如果费用单不是未审批状态，则删除失败
if (status != 0)
{
return(res);
}
List <cost_detail> listDetail = apply.QueryDetail(id);
List <cost_approval> ListApproval = apply.QueryApproval(id);
if (apply.Del(id) == ListApproval.Count + listDetail.Count + 1)
{
res.Code = RES.OK;
res.Message = "删除成功！";
}
return(res);
}
