/// <summary>
/// 更新一条数据
/// </summary>
public void Update(BCW.farm.Model.NC_win model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_NC_win set ");
strSql.Append("usid=@usid,");
strSql.Append("prize_id=@prize_id,");
strSql.Append("prize_name=@prize_name,");
strSql.Append("addtime=@addtime,");
strSql.Append("prize_type=@prize_type");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4),
new SqlParameter("@usid", SqlDbType.Int, 4),
new SqlParameter("@prize_id", SqlDbType.Int, 4),
new SqlParameter("@prize_name", SqlDbType.VarChar, 20),
new SqlParameter("@addtime", SqlDbType.DateTime),
new SqlParameter("@prize_type", SqlDbType.Int, 4)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.usid;
parameters[2].Value = model.prize_id;
parameters[3].Value = model.prize_name;
parameters[4].Value = model.addtime;
parameters[5].Value = model.prize_type;
SqlHelper.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(BCW.farm.Model.NC_win model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_NC_win(");
strSql.Append("usid,prize_id,prize_name,addtime,prize_type)");
strSql.Append(" values (");
strSql.Append("@usid,@prize_id,@prize_name,@addtime,@prize_type)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@usid", SqlDbType.Int, 4),
new SqlParameter("@prize_id", SqlDbType.Int, 4),
new SqlParameter("@prize_name", SqlDbType.VarChar, 20),
new SqlParameter("@addtime", SqlDbType.DateTime),
new SqlParameter("@prize_type", SqlDbType.Int, 4)
};
parameters[0].Value = model.usid;
parameters[1].Value = model.prize_id;
parameters[2].Value = model.prize_name;
parameters[3].Value = model.addtime;
parameters[4].Value = model.prize_type;
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 BCW.farm.Model.NC_win GetNC_suiji(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("SELECT TOP 1 * FROM (select top 15 * from tb_NC_win ORDER BY addtime DESC) AS b order by newid()");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
BCW.farm.Model.NC_win model = new BCW.farm.Model.NC_win();
using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters))
{
if (reader.HasRows)
{
reader.Read();
model.ID = reader.GetInt32(0);
model.usid = reader.GetInt32(1);
model.prize_id = reader.GetInt32(2);
model.prize_name = reader.GetString(3);
model.addtime = reader.GetDateTime(4);
model.prize_type = reader.GetInt32(5);
return(model);
}
else
{
return(null);
}
}
}
//============================================
/// <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 NC_win</returns>
public IList <BCW.farm.Model.NC_win> GetNC_wins(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount)
{
IList <BCW.farm.Model.NC_win> listNC_wins = new List <BCW.farm.Model.NC_win>();
string sTable = "tb_NC_win";
string sPkey = "id";
string sField = "ID,usid,prize_id,prize_name,addtime,prize_type";
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(listNC_wins);
}
while (reader.Read())
{
BCW.farm.Model.NC_win objNC_win = new BCW.farm.Model.NC_win();
objNC_win.ID = reader.GetInt32(0);
objNC_win.usid = reader.GetInt32(1);
objNC_win.prize_id = reader.GetInt32(2);
objNC_win.prize_name = reader.GetString(3);
objNC_win.addtime = reader.GetDateTime(4);
objNC_win.prize_type = reader.GetInt32(5);
listNC_wins.Add(objNC_win);
}
}
return(listNC_wins);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public BCW.farm.Model.NC_win GetNC_win(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,usid,prize_id,prize_name,addtime,prize_type from tb_NC_win ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
BCW.farm.Model.NC_win model = new BCW.farm.Model.NC_win();
using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters))
{
if (reader.HasRows)
{
reader.Read();
model.ID = reader.GetInt32(0);
model.usid = reader.GetInt32(1);
model.prize_id = reader.GetInt32(2);
model.prize_name = reader.GetString(3);
model.addtime = reader.GetDateTime(4);
model.prize_type = reader.GetInt32(5);
return(model);
}
else
{
return(null);
}
}
}
