Esempio n. 1
0
        public void Init(string userId)
        {
            //反射DB数据表类型
            Assembly assembly = Assembly.Load(m_AssemblyName);

            Type[] types = assembly.GetExportedTypes();
            Func <Attribute[], bool> isAttr = o =>
            {
                foreach (Attribute a in o)
                {
                    if (a is DatabaseRowAttribute)
                    {
                        return(true);
                    }
                }
                return(false);
            };

            Type[] DBRowTypes = types.Where(o =>
            {
                return(isAttr(Attribute.GetCustomAttributes(o, true)));
            }).ToArray();

            for (int i = 0; i < DBRowTypes.Length; i++)
            {
                string dbTableName = DBRowTypes[i].Name;
                Type   dbRowType   = DBRowTypes[i];

                DBTableBase dbTable;
                if (m_DataTables.ContainsKey(dbTableName))
                {
                    dbTable = m_DataTables[dbTableName];
                }
                else
                {
                    dbTable = CreateDBTable(dbRowType, dbTableName);
                }

                if (dbTable == null)
                {
                    throw new GameFrameworkException("Can create dbTable:" + dbTableName);
                }

                //读取当前用户的数据库数据,并添加到DB表
                string[] items     = { "Id", "UserId" };
                string[] cols      = { "UserId" };
                string[] operation = { "=" };
                string[] values    = { userId };
                var      dr        = GameEntry.Database.SelectWhere(dbTableName, items, cols, operation, values);
                while (dr.Read())
                {
                    //Log.Warning("CreateDB:" + dr.GetString(dr.GetOrdinal("Id")));
                    int    drId     = int.Parse(dr.GetString(dr.GetOrdinal("Id")));
                    string drUserId = dr.GetString(dr.GetOrdinal("UserId"));
                    IDBRow dbRow    = (IDBRow)Activator.CreateInstance(DBRowTypes[i], drId, drUserId);
                    dbRow.Load();
                    dbTable.AddDBRow(drId, dbRow);
                }
            }
        }