/// <summary>
/// DTO添加数据
/// </summary>
/// <param name="inputentity"></param>
/// <returns></returns>
public bool DTOAdd(HouseInfoInputDTO inputentity)
{
HouseInfo dataModel = Mapper.Map <HouseInfoInputDTO, HouseInfo>(inputentity);
dataModel.State = true;
if (houseInfoDAL.AddAndSaveChange(dataModel) > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 数据更新
/// </summary>
/// <param name="HouseInfoJson">前端返回的JSON数据</param>
/// <returns></returns>
public string HouseInfoUpdate(string HouseInfoJson)
{
int outID;
//Json转实体类
HouseInfoInputDTO houseInfo = JsonConvert.DeserializeObject <HouseInfoInputDTO>(HouseInfoJson);
if (HouseInfoService.DTOUpdate(houseInfo, out outID) > 0)
{
return("ok");
}
else
{
return("no");
}
}
/// <summary>
/// 添加房屋信息
/// </summary>
/// <param name="HouseInfoJson">前端返回的json数据</param>
/// <returns></returns>
public string HouseInfoAdd(string HouseInfoJson)
{
//添加数据
//Json转实体类
HouseInfoInputDTO houseInfo = JsonConvert.DeserializeObject <HouseInfoInputDTO>(HouseInfoJson);
if (HouseInfoService.DTOAdd(houseInfo))
{
return("ok");
}
else
{
return("no");
}
}
/// <summary>
/// 更新数据
/// </summary>
/// <param name="inputEntity"></param>
/// <returns></returns>
public int DTOUpdate(HouseInfoInputDTO inputEntity, out int outID)
{
//先查房屋信息 AsNoTracking() 不追踪
outID = 0;
HouseInfo checkmodel = houseInfoDAL.LoadEntities(u => u.HousID == inputEntity.HousID).AsNoTracking().FirstOrDefault();
if (checkmodel != null)
{
//AutoMap转换
HouseInfo dataModel = Mapper.Map <HouseInfoInputDTO, HouseInfo>(inputEntity);
//修改数据
dataModel.UserID = checkmodel.UserID;
dataModel.State = checkmodel.State;
dataModel.ID = checkmodel.ID; //把ID赋值，让EF知道应该修改哪条数据
outID = dataModel.ID; //给ID赋值
return(houseInfoDAL.EditAndSaveChange(dataModel));
}
else
{
return(0);
}
}