/// <summary> /// 得到一个对象实体 /// </summary> public WeiXinPF.Model.wx_fc_album DataRowToModel(DataRow row) { WeiXinPF.Model.wx_fc_album model = new WeiXinPF.Model.wx_fc_album(); if (row != null) { if (row["Id"] != null && row["Id"].ToString() != "") { model.Id = int.Parse(row["Id"].ToString()); } if (row["wid"] != null && row["wid"].ToString() != "") { model.wid = int.Parse(row["wid"].ToString()); } if (row["fid"] != null && row["fid"].ToString() != "") { model.fid = int.Parse(row["fid"].ToString()); } if (row["aid"] != null && row["aid"].ToString() != "") { model.aid = int.Parse(row["aid"].ToString()); } if (row["sort_id"] != null && row["sort_id"].ToString() != "") { model.sort_id = int.Parse(row["sort_id"].ToString()); } if (row["createDate"] != null && row["createDate"].ToString() != "") { model.createDate = DateTime.Parse(row["createDate"].ToString()); } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(WeiXinPF.Model.wx_fc_album model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into wx_fc_album("); strSql.Append("wid,fid,aid,sort_id,createDate)"); strSql.Append(" values ("); strSql.Append("@wid,@fid,@aid,@sort_id,@createDate)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@wid", SqlDbType.Int, 4), new SqlParameter("@fid", SqlDbType.Int, 4), new SqlParameter("@aid", SqlDbType.Int, 4), new SqlParameter("@sort_id", SqlDbType.Int, 4), new SqlParameter("@createDate", SqlDbType.DateTime) }; parameters[0].Value = model.wid; parameters[1].Value = model.fid; parameters[2].Value = model.aid; parameters[3].Value = model.sort_id; parameters[4].Value = model.createDate; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(WeiXinPF.Model.wx_fc_album model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update wx_fc_album set "); strSql.Append("wid=@wid,"); strSql.Append("fid=@fid,"); strSql.Append("aid=@aid,"); strSql.Append("sort_id=@sort_id,"); strSql.Append("createDate=@createDate"); strSql.Append(" where Id=@Id"); SqlParameter[] parameters = { new SqlParameter("@wid", SqlDbType.Int, 4), new SqlParameter("@fid", SqlDbType.Int, 4), new SqlParameter("@aid", SqlDbType.Int, 4), new SqlParameter("@sort_id", SqlDbType.Int, 4), new SqlParameter("@createDate", SqlDbType.DateTime), new SqlParameter("@Id", SqlDbType.Int, 4) }; parameters[0].Value = model.wid; parameters[1].Value = model.fid; parameters[2].Value = model.aid; parameters[3].Value = model.sort_id; parameters[4].Value = model.createDate; parameters[5].Value = model.Id; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public WeiXinPF.Model.wx_fc_album GetModel(int Id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 Id,wid,fid,aid,sort_id,createDate from wx_fc_album "); strSql.Append(" where Id=@Id"); SqlParameter[] parameters = { new SqlParameter("@Id", SqlDbType.Int, 4) }; parameters[0].Value = Id; WeiXinPF.Model.wx_fc_album model = new WeiXinPF.Model.wx_fc_album(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }