/// <summary>更新一条数据 /// /// </summary> public bool Update(Niunan.CaiPiao.Model.Xiazhuinfo model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update xiazhuinfo set "); strSql.Append("createtime=@createtime, userid=@userid, username=@username, czid=@czid, czname=@czname, wfid=@wfid, wfname=@wfname, buycode=@buycode, beishu=@beishu, buymoney=@buymoney, remark=@remark, qihao=@qihao, iszj=@iszj, zjmoney=@zjmoney, kjcode=@kjcode, shouxufee=@shouxufee, czr=@czr, kjtime=@kjtime "); strSql.Append(" where id=@id "); using (var connection = ConnectionFactory.GetOpenConnection(ConnStr)) { int i = connection.Execute(strSql.ToString(), model); return(i > 0); } }
/// <summary>得到一个对象实体 /// /// </summary> public Niunan.CaiPiao.Model.Xiazhuinfo GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select * from xiazhuinfo "); strSql.Append(" where id=@id "); Niunan.CaiPiao.Model.Xiazhuinfo model = null; using (var connection = ConnectionFactory.GetOpenConnection(ConnStr)) { model = connection.QuerySingleOrDefault <Niunan.CaiPiao.Model.Xiazhuinfo>(strSql.ToString(), new { id = id }); } return(model); }
/// <summary>增加一条数据 /// /// </summary> public int Add(Niunan.CaiPiao.Model.Xiazhuinfo model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into xiazhuinfo("); strSql.Append("createtime, userid, username, czid, czname, wfid, wfname, buycode, beishu, buymoney, remark, qihao, iszj, zjmoney, kjcode, shouxufee, czr, kjtime )"); strSql.Append(" values ("); strSql.Append("@createtime, @userid, @username, @czid, @czname, @wfid, @wfname, @buycode, @beishu, @buymoney, @remark, @qihao, @iszj, @zjmoney, @kjcode, @shouxufee, @czr, @kjtime ) ;select @@IDENTITY"); using (var connection = ConnectionFactory.GetOpenConnection(ConnStr)) { int i = connection.QueryFirst <int>(strSql.ToString(), model); return(i); } }
/// <summary>根据条件得到一个对象实体 /// /// </summary> public Niunan.CaiPiao.Model.Xiazhuinfo GetModelByCond(string cond) { StringBuilder strSql = new StringBuilder(); strSql.Append("select * from xiazhuinfo "); if (!string.IsNullOrEmpty(cond)) { strSql.Append(" where " + cond); } strSql.Append(" limit 1;"); Niunan.CaiPiao.Model.Xiazhuinfo model = null; using (var connection = ConnectionFactory.GetOpenConnection(ConnStr)) { model = connection.QuerySingleOrDefault <Niunan.CaiPiao.Model.Xiazhuinfo>(strSql.ToString()); } return(model); }