public void InitDataBase() { // 创建数据库文件 if (!File.Exists(_dataFile)) { SQLiteDBHelper.CreateDB(_dataFile); // 设置连接字符串 SQLiteDBHelper.SetConnectionString(Environment.CurrentDirectory + "\\" + _dataFile); // 创建表结构 _repository.CreateSchema(); UserRepository userRep = new UserRepository(); User systemUser = new User(); systemUser.Id = this.NewGUID(); systemUser.Name = "系统管理员"; systemUser.Account = "admin"; systemUser.Password = "******"; userRep.Insert(systemUser); } else { // 设置连接字符串 SQLiteDBHelper.SetConnectionString(Environment.CurrentDirectory + "\\" + _dataFile); } }