/// <summary> /// 增加一条数据 /// </summary> public int Add(MxWeiXinPF.Model.wx_shop_catalog model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into wx_shop_catalog("); strSql.Append("wid,cTitle,remark,sort_id,createDate)"); strSql.Append(" values ("); strSql.Append("@wid,@cTitle,@remark,@sort_id,@createDate)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@wid", SqlDbType.Int, 4), new SqlParameter("@cTitle", SqlDbType.VarChar, 4000), new SqlParameter("@remark", SqlDbType.VarChar, 2000), new SqlParameter("@sort_id", SqlDbType.Int, 4), new SqlParameter("@createDate", SqlDbType.DateTime) }; parameters[0].Value = model.wid; parameters[1].Value = model.cTitle; parameters[2].Value = model.remark; 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> /// 得到一个对象实体 /// </summary> public MxWeiXinPF.Model.wx_shop_catalog DataRowToModel(DataRow row) { MxWeiXinPF.Model.wx_shop_catalog model = new MxWeiXinPF.Model.wx_shop_catalog(); 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["cTitle"] != null) { model.cTitle = row["cTitle"].ToString(); } if (row["remark"] != null) { model.remark = row["remark"].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> /// 得到一个对象实体 /// </summary> public MxWeiXinPF.Model.wx_shop_catalog DataRowToModel(DataRow row) { MxWeiXinPF.Model.wx_shop_catalog model=new MxWeiXinPF.Model.wx_shop_catalog(); 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["cTitle"]!=null) { model.cTitle=row["cTitle"].ToString(); } if(row["remark"]!=null) { model.remark=row["remark"].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> /// 更新一条数据 /// </summary> public bool Update(MxWeiXinPF.Model.wx_shop_catalog model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update wx_shop_catalog set "); strSql.Append("wid=@wid,"); strSql.Append("cTitle=@cTitle,"); strSql.Append("remark=@remark,"); 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("@cTitle", SqlDbType.VarChar, 4000), new SqlParameter("@remark", SqlDbType.VarChar, 2000), 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.cTitle; parameters[2].Value = model.remark; 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 MxWeiXinPF.Model.wx_shop_catalog GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 id,wid,cTitle,remark,sort_id,createDate from wx_shop_catalog "); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = id; MxWeiXinPF.Model.wx_shop_catalog model = new MxWeiXinPF.Model.wx_shop_catalog(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }
/// <summary> /// 得到一个对象实体 /// </summary> public MxWeiXinPF.Model.wx_shop_catalog GetModel(int id) { StringBuilder strSql=new StringBuilder(); strSql.Append("select top 1 id,wid,cTitle,remark,sort_id,createDate from wx_shop_catalog "); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int,4) }; parameters[0].Value = id; MxWeiXinPF.Model.wx_shop_catalog model=new MxWeiXinPF.Model.wx_shop_catalog(); DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters); if(ds.Tables[0].Rows.Count>0) { return DataRowToModel(ds.Tables[0].Rows[0]); } else { return null; } }