/// <summary> /// 更新一条数据 /// </summary> public bool Update(XCWeiXin.Model.wx_ucard_notice model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update wx_ucard_notice set "); strSql.Append("wid=@wid,"); strSql.Append("nName=@nName,"); strSql.Append("nContent=@nContent,"); strSql.Append("userDegree=@userDegree,"); strSql.Append("createDate=@createDate,"); strSql.Append("sId=@sId"); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@wid", SqlDbType.Int, 4), new SqlParameter("@nName", SqlDbType.VarChar, 100), new SqlParameter("@nContent", SqlDbType.VarChar, 1500), new SqlParameter("@userDegree", SqlDbType.VarChar, 500), new SqlParameter("@createDate", SqlDbType.DateTime), new SqlParameter("@sId", SqlDbType.Int, 4), new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = model.wid; parameters[1].Value = model.nName; parameters[2].Value = model.nContent; parameters[3].Value = model.userDegree; parameters[4].Value = model.createDate; parameters[5].Value = model.sId; parameters[6].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 XCWeiXin.Model.wx_ucard_notice DataRowToModel(DataRow row) { XCWeiXin.Model.wx_ucard_notice model = new XCWeiXin.Model.wx_ucard_notice(); 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["nName"] != null) { model.nName = row["nName"].ToString(); } if (row["nContent"] != null) { model.nContent = row["nContent"].ToString(); } if (row["userDegree"] != null) { model.userDegree = row["userDegree"].ToString(); } if (row["createDate"] != null && row["createDate"].ToString() != "") { model.createDate = DateTime.Parse(row["createDate"].ToString()); } if (row["sId"] != null && row["sId"].ToString() != "") { model.sId = int.Parse(row["sId"].ToString()); } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(XCWeiXin.Model.wx_ucard_notice model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into wx_ucard_notice("); strSql.Append("wid,nName,nContent,userDegree,createDate,sId)"); strSql.Append(" values ("); strSql.Append("@wid,@nName,@nContent,@userDegree,@createDate,@sId)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@wid", SqlDbType.Int, 4), new SqlParameter("@nName", SqlDbType.VarChar, 100), new SqlParameter("@nContent", SqlDbType.VarChar, 1500), new SqlParameter("@userDegree", SqlDbType.VarChar, 500), new SqlParameter("@createDate", SqlDbType.DateTime), new SqlParameter("@sId", SqlDbType.Int, 4) }; parameters[0].Value = model.wid; parameters[1].Value = model.nName; parameters[2].Value = model.nContent; parameters[3].Value = model.userDegree; parameters[4].Value = model.createDate; parameters[5].Value = model.sId; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 得到一个对象实体 /// </summary> public XCWeiXin.Model.wx_ucard_notice GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 id,wid,nName,nContent,userDegree,createDate,sId from wx_ucard_notice "); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = id; XCWeiXin.Model.wx_ucard_notice model = new XCWeiXin.Model.wx_ucard_notice(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }