/// <summary>
/// 增加一条数据
/// </summary>
public int Add(DigiPower.Onlinecol.Standard.Model.T_SingleProject_Point_MDL model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into T_SingleProject_Point(");
strSql.Append("SingleProjectID,X,Y,OrderIndex)");
strSql.Append(" values (");
strSql.Append("@SingleProjectID,@X,@Y,@OrderIndex)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@SingleProjectID", SqlDbType.Int, 4),
new SqlParameter("@X", SqlDbType.VarChar, 50),
new SqlParameter("@Y", SqlDbType.VarChar, 50),
new SqlParameter("@OrderIndex", SqlDbType.Int, 4)
};
parameters[0].Value = model.SingleProjectID;
parameters[1].Value = model.X;
parameters[2].Value = model.Y;
parameters[3].Value = model.OrderIndex;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(DigiPower.Onlinecol.Standard.Model.T_SingleProject_Point_MDL model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update T_SingleProject_Point set ");
strSql.Append("SingleProjectID=@SingleProjectID,");
strSql.Append("X=@X,");
strSql.Append("Y=@Y,");
strSql.Append("OrderIndex=@OrderIndex");
strSql.Append(" where PointID=@PointID");
SqlParameter[] parameters =
{
new SqlParameter("@SingleProjectID", SqlDbType.Int, 4),
new SqlParameter("@X", SqlDbType.VarChar, 50),
new SqlParameter("@Y", SqlDbType.VarChar, 50),
new SqlParameter("@OrderIndex", SqlDbType.Int, 4),
new SqlParameter("@PointID", SqlDbType.Int, 4)
};
parameters[0].Value = model.SingleProjectID;
parameters[1].Value = model.X;
parameters[2].Value = model.Y;
parameters[3].Value = model.OrderIndex;
parameters[4].Value = model.PointID;
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 DigiPower.Onlinecol.Standard.Model.T_SingleProject_Point_MDL DataRowToModel(DataRow row)
{
DigiPower.Onlinecol.Standard.Model.T_SingleProject_Point_MDL model = new DigiPower.Onlinecol.Standard.Model.T_SingleProject_Point_MDL();
if (row != null)
{
if (row["PointID"] != null && row["PointID"].ToString() != "")
{
model.PointID = int.Parse(row["PointID"].ToString());
}
if (row["SingleProjectID"] != null && row["SingleProjectID"].ToString() != "")
{
model.SingleProjectID = int.Parse(row["SingleProjectID"].ToString());
}
if (row["X"] != null)
{
model.X = row["X"].ToString();
}
if (row["Y"] != null)
{
model.Y = row["Y"].ToString();
}
if (row["OrderIndex"] != null && row["OrderIndex"].ToString() != "")
{
model.OrderIndex = int.Parse(row["OrderIndex"].ToString());
}
}
return(model);
}
