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