/// <summary>
/// 增加一条数据
/// </summary>
public int Add(BCW.bydr.Model.Cmg_buyuDonation model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_Cmg_buyuDonation(");
strSql.Append("usID,time,Ctime,Donation,stype)");
strSql.Append(" values (");
strSql.Append("@usID,@time,@Ctime,@Donation,@stype)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@usID", SqlDbType.Int, 4),
new SqlParameter("@time", SqlDbType.DateTime),
new SqlParameter("@Ctime", SqlDbType.DateTime),
new SqlParameter("@Donation", SqlDbType.BigInt, 8),
new SqlParameter("@stype", SqlDbType.Int, 4)
};
parameters[0].Value = model.usID;
parameters[1].Value = model.time;
parameters[2].Value = model.Ctime;
parameters[3].Value = model.Donation;
parameters[4].Value = model.stype;
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.bydr.Model.Cmg_buyuDonation GetCmg_buyuDonation(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,usID,time,Ctime,Donation,stype from tb_Cmg_buyuDonation ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
BCW.bydr.Model.Cmg_buyuDonation model = new BCW.bydr.Model.Cmg_buyuDonation();
using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters))
{
if (reader.HasRows)
{
reader.Read();
model.ID = reader.GetInt32(0);
model.usID = reader.GetInt32(1);
model.time = reader.GetDateTime(2);
model.Ctime = reader.GetDateTime(3);
model.Donation = reader.GetInt64(4);
model.stype = 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 Cmg_buyuDonation</returns>
public IList <BCW.bydr.Model.Cmg_buyuDonation> GetCmg_buyuDonations(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount)
{
IList <BCW.bydr.Model.Cmg_buyuDonation> listCmg_buyuDonations = new List <BCW.bydr.Model.Cmg_buyuDonation>();
string sTable = "tb_Cmg_buyuDonation";
string sPkey = "id";
string sField = "ID,usID,time,Ctime,Donation,stype";
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(listCmg_buyuDonations);
}
while (reader.Read())
{
BCW.bydr.Model.Cmg_buyuDonation objCmg_buyuDonation = new BCW.bydr.Model.Cmg_buyuDonation();
objCmg_buyuDonation.ID = reader.GetInt32(0);
objCmg_buyuDonation.usID = reader.GetInt32(1);
objCmg_buyuDonation.time = reader.GetDateTime(2);
objCmg_buyuDonation.Ctime = reader.GetDateTime(3);
objCmg_buyuDonation.Donation = reader.GetInt64(4);
objCmg_buyuDonation.stype = reader.GetInt32(5);
listCmg_buyuDonations.Add(objCmg_buyuDonation);
}
}
return(listCmg_buyuDonations);
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(BCW.bydr.Model.Cmg_buyuDonation model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_Cmg_buyuDonation set ");
strSql.Append("usID=@usID,");
strSql.Append("time=@time,");
strSql.Append("Ctime=@Ctime,");
strSql.Append("Donation=@Donation,");
strSql.Append("stype=@stype");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4),
new SqlParameter("@usID", SqlDbType.Int, 4),
new SqlParameter("@time", SqlDbType.DateTime),
new SqlParameter("@Ctime", SqlDbType.DateTime),
new SqlParameter("@Donation", SqlDbType.BigInt, 8),
new SqlParameter("@stype", SqlDbType.Int, 4)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.usID;
parameters[2].Value = model.time;
parameters[3].Value = model.Ctime;
parameters[4].Value = model.Donation;
parameters[5].Value = model.stype;
SqlHelper.ExecuteSql(strSql.ToString(), parameters);
}