/// <summary> /// 更新一条数据 /// </summary> public bool Update(MxWeiXinPF.Model.wx_crm_users_tag model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update wx_crm_users_tag set "); strSql.Append("wid=@wid,"); strSql.Append("openid=@openid,"); strSql.Append("tag=@tag,"); strSql.Append("createDate=@createDate"); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@wid", SqlDbType.Int, 4), new SqlParameter("@openid", SqlDbType.VarChar, 500), new SqlParameter("@tag", SqlDbType.VarChar, 500), new SqlParameter("@createDate", SqlDbType.DateTime), new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = model.wid; parameters[1].Value = model.openid; parameters[2].Value = model.tag; parameters[3].Value = model.createDate; parameters[4].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_crm_users_tag GetModelByWidAndOpenid(int wid, string openid) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 id,wid,openid,tag,createDate from wx_crm_users_tag "); strSql.Append(" where wid=@wid and openid=@openid"); SqlParameter[] parameters = { new SqlParameter("@wid", SqlDbType.Int, 4), new SqlParameter("@openid", SqlDbType.VarChar, 300) }; parameters[0].Value = wid; parameters[1].Value = openid; MxWeiXinPF.Model.wx_crm_users_tag model = new MxWeiXinPF.Model.wx_crm_users_tag(); 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> /// 增加一条数据 /// </summary> public int Add(MxWeiXinPF.Model.wx_crm_users_tag model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into wx_crm_users_tag("); strSql.Append("wid,openid,tag,createDate)"); strSql.Append(" values ("); strSql.Append("@wid,@openid,@tag,@createDate)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@wid", SqlDbType.Int, 4), new SqlParameter("@openid", SqlDbType.VarChar, 500), new SqlParameter("@tag", SqlDbType.VarChar, 500), new SqlParameter("@createDate", SqlDbType.DateTime) }; parameters[0].Value = model.wid; parameters[1].Value = model.openid; parameters[2].Value = model.tag; parameters[3].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_crm_users_tag DataRowToModel(DataRow row) { MxWeiXinPF.Model.wx_crm_users_tag model = new MxWeiXinPF.Model.wx_crm_users_tag(); 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["openid"] != null) { model.openid = row["openid"].ToString(); } if (row["tag"] != null) { model.tag = row["tag"].ToString(); } if (row["createDate"] != null && row["createDate"].ToString() != "") { model.createDate = DateTime.Parse(row["createDate"].ToString()); } } return(model); }