/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(iRan.Model.RoomTypeInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update RoomTypeInfo set ");
strSql.Append("Syno=@Syno");
strSql.Append(" where RoomType=@RoomType and BedType=@BedType ");
SqlParameter[] parameters =
{
new SqlParameter("@Syno", SqlDbType.VarChar, 512),
new SqlParameter("@RoomType", SqlDbType.Int, 4),
new SqlParameter("@BedType", SqlDbType.Int, 4)
};
parameters[0].Value = model.Syno;
parameters[1].Value = model.RoomType;
parameters[2].Value = model.BedType;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(iRan.Model.RoomTypeInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into RoomTypeInfo(");
strSql.Append("RoomType,BedType,Syno)");
strSql.Append(" values (");
strSql.Append("@RoomType,@BedType,@Syno)");
SqlParameter[] parameters =
{
new SqlParameter("@RoomType", SqlDbType.Int, 4),
new SqlParameter("@BedType", SqlDbType.Int, 4),
new SqlParameter("@Syno", SqlDbType.VarChar, 512)
};
parameters[0].Value = model.RoomType;
parameters[1].Value = model.BedType;
parameters[2].Value = model.Syno;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public iRan.Model.RoomTypeInfo GetModel(int RoomType, int BedType)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 RoomType,BedType,Syno from RoomTypeInfo ");
strSql.Append(" where RoomType=@RoomType and BedType=@BedType ");
SqlParameter[] parameters =
{
new SqlParameter("@RoomType", SqlDbType.Int, 4),
new SqlParameter("@BedType", SqlDbType.Int, 4)
};
parameters[0].Value = RoomType;
parameters[1].Value = BedType;
iRan.Model.RoomTypeInfo model = new iRan.Model.RoomTypeInfo();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public iRan.Model.RoomTypeInfo DataRowToModel(DataRow row)
{
iRan.Model.RoomTypeInfo model = new iRan.Model.RoomTypeInfo();
if (row != null)
{
if (row["RoomType"] != null && row["RoomType"].ToString() != "")
{
model.RoomType = int.Parse(row["RoomType"].ToString());
}
if (row["BedType"] != null && row["BedType"].ToString() != "")
{
model.BedType = int.Parse(row["BedType"].ToString());
}
if (row["Syno"] != null)
{
model.Syno = row["Syno"].ToString();
}
}
return(model);
}