/// <summary> /// 更新一条数据 /// </summary> public bool Update(MyBlogs.Model.Bloguser model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update bloguser set "); strSql.Append("LoginName=@LoginName,"); strSql.Append("LoginPwd=@LoginPwd,"); strSql.Append("CnName=@CnName,"); strSql.Append("Email=@Email,"); strSql.Append("IsLock=@IsLock,"); strSql.Append("IsDel=@IsDel,"); strSql.Append("LastLoginIp=@LastLoginIp"); strSql.Append(" where Id=@Id"); MySqlParameter[] parameters = { new MySqlParameter("@LoginName", MySqlDbType.VarChar, 16), new MySqlParameter("@LoginPwd", MySqlDbType.VarChar, 12), new MySqlParameter("@CnName", MySqlDbType.VarChar, 25), new MySqlParameter("@Email", MySqlDbType.VarChar, 20), new MySqlParameter("@IsLock", MySqlDbType.Bit), new MySqlParameter("@IsDel", MySqlDbType.Bit), new MySqlParameter("@LastLoginIp", MySqlDbType.VarChar, 20), new MySqlParameter("@Id", MySqlDbType.Int32, 11) }; parameters[0].Value = model.LoginName; parameters[1].Value = model.LoginPwd; parameters[2].Value = model.CnName; parameters[3].Value = model.Email; parameters[4].Value = model.IsLock; parameters[5].Value = model.IsDel; parameters[6].Value = model.LastLoginIp; parameters[7].Value = model.Id; int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(MyBlogs.Model.Bloguser model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into bloguser("); strSql.Append("LoginName,LoginPwd,CnName,Email,IsLock,IsDel,AddTime,LastLoginTime,LastLoginIp)"); strSql.Append(" values ("); strSql.Append("@LoginName,@LoginPwd,@CnName,@Email,@IsLock,@IsDel,@AddTime,@LastLoginTime,@LastLoginIp)"); MySqlParameter[] parameters = { new MySqlParameter("@LoginName", MySqlDbType.VarChar, 16), new MySqlParameter("@LoginPwd", MySqlDbType.VarChar, 12), new MySqlParameter("@CnName", MySqlDbType.VarChar, 25), new MySqlParameter("@Email", MySqlDbType.VarChar, 20), new MySqlParameter("@IsLock", MySqlDbType.Bit), new MySqlParameter("@IsDel", MySqlDbType.Bit), new MySqlParameter("@AddTime", MySqlDbType.Timestamp), new MySqlParameter("@LastLoginTime", MySqlDbType.Timestamp), new MySqlParameter("@LastLoginIp", MySqlDbType.VarChar, 20) }; parameters[0].Value = model.LoginName; parameters[1].Value = model.LoginPwd; parameters[2].Value = model.CnName; parameters[3].Value = model.Email; parameters[4].Value = model.IsLock; parameters[5].Value = model.IsDel; parameters[6].Value = model.AddTime; parameters[7].Value = model.LastLoginTime; parameters[8].Value = model.LastLoginIp; int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public MyBlogs.Model.Bloguser GetModel(int Id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select Id,LoginName,LoginPwd,CnName,Email,IsLock,IsDel,AddTime,LastLoginTime,LastLoginIp from bloguser "); strSql.Append(" where Id=@Id"); MySqlParameter[] parameters = { new MySqlParameter("@Id", MySqlDbType.Int32) }; parameters[0].Value = Id; MyBlogs.Model.Bloguser model = new MyBlogs.Model.Bloguser(); DataSet ds = DbHelperMySQL.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 MyBlogs.Model.Bloguser DataRowToModel(DataRow row) { MyBlogs.Model.Bloguser model = new MyBlogs.Model.Bloguser(); if (row != null) { if (row["Id"] != null && row["Id"].ToString() != "") { model.Id = int.Parse(row["Id"].ToString()); } if (row["LoginName"] != null) { model.LoginName = row["LoginName"].ToString(); } if (row["LoginPwd"] != null) { model.LoginPwd = row["LoginPwd"].ToString(); } if (row["CnName"] != null) { model.CnName = row["CnName"].ToString(); } if (row["Email"] != null) { model.Email = row["Email"].ToString(); } if (row["IsLock"] != null && row["IsLock"].ToString() != "") { if ((row["IsLock"].ToString() == "1") || (row["IsLock"].ToString().ToLower() == "true")) { model.IsLock = true; } else { model.IsLock = false; } } if (row["IsDel"] != null && row["IsDel"].ToString() != "") { if ((row["IsDel"].ToString() == "1") || (row["IsDel"].ToString().ToLower() == "true")) { model.IsDel = true; } else { model.IsDel = false; } } if (row["AddTime"] != null && row["AddTime"].ToString() != "") { model.AddTime = DateTime.Parse(row["AddTime"].ToString()); } if (row["LastLoginTime"] != null && row["LastLoginTime"].ToString() != "") { model.LastLoginTime = DateTime.Parse(row["LastLoginTime"].ToString()); } if (row["LastLoginIp"] != null) { model.LastLoginIp = row["LastLoginIp"].ToString(); } } return(model); }