/// <summary> /// 增加一条数据 /// </summary> public int Add(BCW.Model.Game.flowmyprop model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into tb_flowmyprop("); strSql.Append("did,Title,dnum,ExTime,UsID)"); strSql.Append(" values ("); strSql.Append("@did,@Title,@dnum,@ExTime,@UsID)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@did", SqlDbType.Int, 4), new SqlParameter("@Title", SqlDbType.NVarChar, 50), new SqlParameter("@dnum", SqlDbType.Int, 4), new SqlParameter("@ExTime", SqlDbType.DateTime), new SqlParameter("@UsID", SqlDbType.Int, 4) }; parameters[0].Value = model.did; parameters[1].Value = model.Title; parameters[2].Value = model.dnum; parameters[3].Value = model.ExTime; parameters[4].Value = model.UsID; 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.Model.Game.flowmyprop Getflowmyprop(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,did,Title,dnum,ExTime,UsID,znum from tb_flowmyprop "); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; BCW.Model.Game.flowmyprop model = new BCW.Model.Game.flowmyprop(); using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters)) { if (reader.HasRows) { reader.Read(); model.ID = reader.GetInt32(0); model.did = reader.GetInt32(1); model.Title = reader.GetString(2); model.dnum = reader.GetInt32(3); model.ExTime = reader.GetDateTime(4); model.UsID = reader.GetInt32(5); model.znum = reader.GetInt32(6); 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 flowmyprop</returns> public IList <BCW.Model.Game.flowmyprop> Getflowmyprops(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount) { IList <BCW.Model.Game.flowmyprop> listflowmyprops = new List <BCW.Model.Game.flowmyprop>(); string sTable = "tb_flowmyprop"; string sPkey = "id"; string sField = "ID,did,Title,dnum,ExTime,znum"; 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(listflowmyprops); } while (reader.Read()) { BCW.Model.Game.flowmyprop objflowmyprop = new BCW.Model.Game.flowmyprop(); objflowmyprop.ID = reader.GetInt32(0); objflowmyprop.did = reader.GetInt32(1); objflowmyprop.Title = reader.GetString(2); objflowmyprop.dnum = reader.GetInt32(3); objflowmyprop.ExTime = reader.GetDateTime(4); objflowmyprop.znum = reader.GetInt32(5); listflowmyprops.Add(objflowmyprop); } } return(listflowmyprops); }
/// <summary> /// 得到某道具数量 /// </summary> public int Getdnum(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 dnum from tb_flowmyprop "); strSql.Append(" where id=@id "); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = id; BCW.Model.Game.flowmyprop model = new BCW.Model.Game.flowmyprop(); using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters)) { if (reader.HasRows) { reader.Read(); return(reader.GetInt32(0)); } else { return(0); } } }
/// <summary> /// 更新一条数据 /// </summary> public void Update(BCW.Model.Game.flowmyprop model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update tb_flowmyprop set "); strSql.Append("dnum=dnum+@dnum"); strSql.Append(" where UsID=@UsID "); strSql.Append(" and did=@did"); SqlParameter[] parameters = { new SqlParameter("@UsID", SqlDbType.Int, 4), new SqlParameter("@did", SqlDbType.Int, 4), new SqlParameter("@dnum", SqlDbType.Int, 4) }; parameters[0].Value = model.UsID; parameters[1].Value = model.did; parameters[2].Value = model.dnum; SqlHelper.ExecuteSql(strSql.ToString(), parameters); }