private static Tab_Gift ToModel(DataRow row)
{
Tab_Gift model = new Tab_Gift();
model.Idx = row.IsNull("Idx")?null:(System.Int32?)row["Idx"];
model.GiftName = row.IsNull("GiftName")?null:(System.String)row["GiftName"];
model.GiftImgSmall = row.IsNull("GiftImgSmall")?null:(System.String)row["GiftImgSmall"];
model.GiftImgBig = row.IsNull("GiftImgBig")?null:(System.String)row["GiftImgBig"];
model.GiftDescription = row.IsNull("GiftDescription")?null:(System.String)row["GiftDescription"];
model.NeedPoint = row.IsNull("NeedPoint")?null:(System.Int32?)row["NeedPoint"];
model.CreatedDate = row.IsNull("CreatedDate")?null:(System.DateTime?)row["CreatedDate"];
model.ExpirationDate = row.IsNull("ExpirationDate")?null:(System.DateTime?)row["ExpirationDate"];
return(model);
}
public int AddNew(Tab_Gift model)
{
string sql = "insert into Tab_Gift(GiftName,GiftImgSmall,GiftImgBig,GiftDescription,NeedPoint,CreatedDate,ExpirationDate) values(@GiftName,@GiftImgSmall,@GiftImgBig,@GiftDescription,@NeedPoint,@CreatedDate,@ExpirationDate); select @@identity ;";
int Idx = Convert.ToInt32(SqlHelper.ExecuteScalar(CommandType.Text, sql
, new SqlParameter("@GiftName", model.GiftName)
, new SqlParameter("@GiftImgSmall", model.GiftImgSmall)
, new SqlParameter("@GiftImgBig", model.GiftImgBig)
, new SqlParameter("@GiftDescription", model.GiftDescription)
, new SqlParameter("@NeedPoint", model.NeedPoint)
, new SqlParameter("@CreatedDate", model.CreatedDate)
, new SqlParameter("@ExpirationDate", model.ExpirationDate)
));
return(Idx);
}
public bool Update(Tab_Gift model)
{
string sql = "update Tab_Gift set GiftName=@GiftName,GiftImgSmall=@GiftImgSmall,GiftImgBig=@GiftImgBig,GiftDescription=@GiftDescription,NeedPoint=@NeedPoint,CreatedDate=@CreatedDate,ExpirationDate=@ExpirationDate where Idx=@Idx";
int rows = SqlHelper.ExecuteNonQuery(CommandType.Text, sql
, new SqlParameter("@GiftName", model.GiftName)
, new SqlParameter("@GiftImgSmall", model.GiftImgSmall)
, new SqlParameter("@GiftImgBig", model.GiftImgBig)
, new SqlParameter("@GiftDescription", model.GiftDescription)
, new SqlParameter("@NeedPoint", model.NeedPoint)
, new SqlParameter("@CreatedDate", model.CreatedDate)
, new SqlParameter("@ExpirationDate", model.ExpirationDate)
, new SqlParameter("Idx", model.Idx)
);
return(rows > 0);
}
public Tab_Gift Get(string Idx)
{
DataTable dt = SqlHelper.ExecuteDataset(CommandType.Text, "select * from Tab_Gift where Idx=@Idx",
new SqlParameter("Idx", Idx)).Tables[0];
if (dt.Rows.Count > 1)
{
throw new Exception("more than 1 row was found");
}
if (dt.Rows.Count <= 0)
{
return(null);
}
DataRow row = dt.Rows[0];
Tab_Gift model = ToModel(row);
return(model);
}