/// <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 DrawTen</returns>
public IList <BCW.Draw.Model.DrawTen> GetDrawTens(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount)
{
IList <BCW.Draw.Model.DrawTen> listDrawTens = new List <BCW.Draw.Model.DrawTen>();
string sTable = "tb_DrawTen";
string sPkey = "id";
string sField = "ID,GoodsCounts,Rank";
string sCondition = strWhere;
string sOrder = "ID 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(listDrawTens);
}
while (reader.Read())
{
BCW.Draw.Model.DrawTen objDrawTen = new BCW.Draw.Model.DrawTen();
objDrawTen.ID = reader.GetInt32(0);
objDrawTen.GoodsCounts = reader.GetInt32(1);
objDrawTen.Rank = reader.GetInt32(2);
listDrawTens.Add(objDrawTen);
}
}
return(listDrawTens);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public BCW.Draw.Model.DrawTen GetDrawTen(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,GoodsCounts,Rank from tb_DrawTen ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
BCW.Draw.Model.DrawTen model = new BCW.Draw.Model.DrawTen();
using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters))
{
if (reader.HasRows)
{
reader.Read();
model.ID = reader.GetInt32(0);
model.GoodsCounts = reader.GetInt32(1);
model.Rank = reader.GetInt32(2);
return(model);
}
else
{
return(null);
}
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(BCW.Draw.Model.DrawTen model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_DrawTen set ");
strSql.Append("GoodsCounts=@GoodsCounts,");
strSql.Append("Rank=@Rank");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4),
new SqlParameter("@GoodsCounts", SqlDbType.Int, 4),
new SqlParameter("@Rank", SqlDbType.Int, 4)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.GoodsCounts;
parameters[2].Value = model.Rank;
SqlHelper.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 增加一条数据
/// </summary>
public void Add(BCW.Draw.Model.DrawTen model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_DrawTen(");
strSql.Append("ID,GoodsCounts,Rank)");
strSql.Append(" values (");
strSql.Append("@ID,@GoodsCounts,@Rank)");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4),
new SqlParameter("@GoodsCounts", SqlDbType.Int, 4),
new SqlParameter("@Rank", SqlDbType.Int, 4)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.GoodsCounts;
parameters[2].Value = model.Rank;
SqlHelper.ExecuteSql(strSql.ToString(), parameters);
}
