/// <summary>
/// 取得每页记录
/// </summary>
/// <param name="p_pageIndex">当前页</param>
/// <param name="p_pageSize">分页大小</param>
/// <param name="p_recordCount">返回总记录数</param>
/// <param name="strWhere">查询条件</param>
/// <returns>IList SuperOrder</returns>
public IList <TPR2.Model.guess.SuperOrder> GetSuperOrders(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount)
{
IList <TPR2.Model.guess.SuperOrder> listSuperOrders = new List <TPR2.Model.guess.SuperOrder>();
string sTable = "tb_TSuperOrder";
string sPkey = "id";
string sField = "ID,UsID,UsName,Cent";
string sCondition = strWhere;
string sOrder = "Cent Desc";
int iSCounts = 0;
using (SqlDataReader reader = SqlHelper.RunProcedureMe(sTable, sPkey, sField, p_pageIndex, p_pageSize, sCondition, sOrder, iSCounts, out p_recordCount))
{
//计算总页数
if (p_recordCount > 0)
{
int pageCount = BasePage.CalcPageCount(p_recordCount, p_pageSize, ref p_pageIndex);
}
else
{
return(listSuperOrders);
}
while (reader.Read())
{
TPR2.Model.guess.SuperOrder objSuperOrder = new TPR2.Model.guess.SuperOrder();
objSuperOrder.ID = reader.GetInt32(0);
objSuperOrder.UsID = reader.GetInt32(1);
objSuperOrder.UsName = reader.GetString(2);
objSuperOrder.Cent = reader.GetDecimal(3);
listSuperOrders.Add(objSuperOrder);
}
}
return(listSuperOrders);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(TPR2.Model.guess.SuperOrder model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_TSuperOrder(");
strSql.Append("UsID,UsName,Cent)");
strSql.Append(" values (");
strSql.Append("@UsID,@UsName,@Cent)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@UsID", SqlDbType.Int, 4),
new SqlParameter("@UsName", SqlDbType.NVarChar, 50),
new SqlParameter("@Cent", SqlDbType.Money, 8)
};
parameters[0].Value = model.UsID;
parameters[1].Value = model.UsName;
parameters[2].Value = model.Cent;
object obj = SqlHelper.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public TPR2.Model.guess.SuperOrder GetSuperOrder(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,UsID,UsName,Cent from tb_TSuperOrder ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
TPR2.Model.guess.SuperOrder model = new TPR2.Model.guess.SuperOrder();
using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters))
{
if (reader.HasRows)
{
reader.Read();
model.ID = reader.GetInt32(0);
model.UsID = reader.GetInt32(1);
model.UsName = reader.GetString(2);
model.Cent = reader.GetDecimal(3);
return(model);
}
else
{
return(null);
}
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(TPR2.Model.guess.SuperOrder model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_TSuperOrder set ");
strSql.Append("UsName=@UsName,");
strSql.Append("Cent=Cent+@Cent");
strSql.Append(" where UsID=@UsID ");
SqlParameter[] parameters =
{
new SqlParameter("@UsID", SqlDbType.Int, 4),
new SqlParameter("@UsName", SqlDbType.NVarChar, 50),
new SqlParameter("@Cent", SqlDbType.Money, 8)
};
parameters[0].Value = model.UsID;
parameters[1].Value = model.UsName;
parameters[2].Value = model.Cent;
SqlHelper.ExecuteSql(strSql.ToString(), parameters);
}
