/// <summary>
/// 增加一条数据
/// </summary>
public int Add(IPSP.Model.TCode_BillTemplateColumn model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into TCode_BillTemplateColumn(");
strSql.Append("s_ColumnName,n_BillTemplateID,n_Width,n_OrderNum)");
strSql.Append(" values (");
strSql.Append("@s_ColumnName,@n_BillTemplateID,@n_Width,@n_OrderNum)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@s_ColumnName", SqlDbType.NVarChar, 50),
new SqlParameter("@n_BillTemplateID", SqlDbType.Int, 4),
new SqlParameter("@n_Width", SqlDbType.Decimal, 9),
new SqlParameter("@n_OrderNum", SqlDbType.Int, 4)
};
parameters[0].Value = model.s_ColumnName;
parameters[1].Value = model.n_BillTemplateID;
parameters[2].Value = model.n_Width;
parameters[3].Value = model.n_OrderNum;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public IPSP.Model.TCode_BillTemplateColumn DataRowToModel(DataRow row)
{
IPSP.Model.TCode_BillTemplateColumn model = new IPSP.Model.TCode_BillTemplateColumn();
if (row != null)
{
if (row["n_ID"] != null && row["n_ID"].ToString() != "")
{
model.n_ID = int.Parse(row["n_ID"].ToString());
}
if (row["s_ColumnName"] != null)
{
model.s_ColumnName = row["s_ColumnName"].ToString();
}
if (row["n_BillTemplateID"] != null && row["n_BillTemplateID"].ToString() != "")
{
model.n_BillTemplateID = int.Parse(row["n_BillTemplateID"].ToString());
}
if (row["n_Width"] != null && row["n_Width"].ToString() != "")
{
model.n_Width = decimal.Parse(row["n_Width"].ToString());
}
if (row["n_OrderNum"] != null && row["n_OrderNum"].ToString() != "")
{
model.n_OrderNum = int.Parse(row["n_OrderNum"].ToString());
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(IPSP.Model.TCode_BillTemplateColumn model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update TCode_BillTemplateColumn set ");
strSql.Append("s_ColumnName=@s_ColumnName,");
strSql.Append("n_Width=@n_Width,");
strSql.Append("n_OrderNum=@n_OrderNum");
strSql.Append(" where n_ID=@n_ID");
SqlParameter[] parameters =
{
new SqlParameter("@s_ColumnName", SqlDbType.NVarChar, 50),
new SqlParameter("@n_Width", SqlDbType.Decimal, 9),
new SqlParameter("@n_OrderNum", SqlDbType.Int, 4),
new SqlParameter("@n_ID", SqlDbType.Int, 4),
new SqlParameter("@n_BillTemplateID", SqlDbType.Int, 4)
};
parameters[0].Value = model.s_ColumnName;
parameters[1].Value = model.n_Width;
parameters[2].Value = model.n_OrderNum;
parameters[3].Value = model.n_ID;
parameters[4].Value = model.n_BillTemplateID;
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 IPSP.Model.TCode_BillTemplateColumn GetModel(int n_ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 n_ID,s_ColumnName,n_BillTemplateID,n_Width,n_OrderNum from TCode_BillTemplateColumn ");
strSql.Append(" where n_ID=@n_ID");
SqlParameter[] parameters =
{
new SqlParameter("@n_ID", SqlDbType.Int, 4)
};
parameters[0].Value = n_ID;
IPSP.Model.TCode_BillTemplateColumn model = new IPSP.Model.TCode_BillTemplateColumn();
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>
/// 更新一条数据
/// </summary>
public bool Update(IPSP.Model.TCode_BillTemplateColumn model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(IPSP.Model.TCode_BillTemplateColumn model)
{
return(dal.Add(model));
}