erqiwang_youle/client/js/01_SubGame/codes/net/handlers/ResyncHandler.js

///////////////////////////////////////////////////////////////
////////// EQW_ResyncHandler: 重连（deskinfo）与开局（StartWar）
///////////////////////////////////////////////////////////////
// 前端 04 §3：重连 = 重画。断线重连与硬刷新本质相同，复用同一条路径：
//   填 GameState → emit EQW_RESYNC_ALL → 各组件据数据重建界面
// 【绝不为重连单写一套渲染】。
//
// deskinfo 按 step 只带对应阶段的分组（协议文末）：
//   恒有 count / idx / PlayerInfo / step / MyCards
//   CallRun(step1) ChooseMain(step2) BuryCards(step3) PushCards(step5) Balance(step6)
//
// 【重连不重放一次性事件】：70 分坐庄的 3 秒开底是上庄时的一次性事件，
// deskinfo 里没有 ancard3s，前端也不得补播。
var EQW_ResyncHandler = EQW_ResyncHandler || {

    //平台房间信息（roomcode / 总局数 / roomtype 位串）
    handleSetRoomDes: function (roomcode, asetcount, roomtype) {
        if (typeof asetcount === 'number') { EQW_GameState.room.asetCount = asetcount; }
        EQW_GameState.room.options = EQW_RoomOptions_Parse.parse(roomtype);
    },

    //开局：makewar 可能差异化下发（sendtype:1 + seatlist[]），先取自己那份
    handleStartWar: function (msg) {
        if (!msg || !msg.data) {
            console.warn('[EQW_ResyncHandler] StartWar 无数据，已忽略');
            return;
        }
        var raw = msg.data.deskwar || msg.data;
        var mine = raw;
        if (raw && raw.sendtype === 1 && Object.prototype.toString.call(raw.seatlist) === '[object Array]') {
            mine = null;
            for (var i = 0; i < raw.seatlist.length; i++) {
                if (raw.seatlist[i] && raw.seatlist[i].seat === EQW_GameState.room.mySeat) {
                    mine = raw.seatlist[i].data;
                    break;
                }
            }
            if (!mine) {
                console.error('[EQW_ResyncHandler] StartWar 差异化下发里没有本座位的数据');
                return;
            }
        }
        this.handleDeskinfo(mine);
    },

    //重连：deskinfo 全量快照
    handleDeskinfo: function (info) {
        if (!info) {
            console.warn('[EQW_ResyncHandler] deskinfo 为空，已忽略');
            return;
        }

        EQW_GameState.reset();

        //—— 恒有的部分 ——
        EQW_GameState._apply(EQW_GameState.room, info, {
            asetCount:    'count',
            asetIdx:      'idx',
            playerScores: 'PlayerInfo'
        });
        EQW_GameState._apply(EQW_GameState.aset, info, { step: 'step' });
        EQW_GameState._apply(EQW_GameState.my, info, { cards: 'MyCards' });

        //—— 按阶段分组 ——
        if (info.CallRun)    { this._applyCallRun(info.CallRun); }
        if (info.ChooseMain) { this._applyChooseMain(info.ChooseMain); }
        if (info.BuryCards)  { this._applyBuryCards(info.BuryCards); }
        if (info.PushCards)  { this._applyPushCards(info.PushCards); }
        if (info.Balance)    { this._applyBalance(info.Balance); }

        EventBus.emit(EQW_Events.EQW_RESYNC_ALL);
    },

    _applyCallRun: function (g) {
        EQW_GameState._apply(EQW_GameState.call, g, {
            currcall: 'nowcall',
            calls:    'call'
        });
        EQW_GameState._apply(EQW_GameState.aset, g, { multiple: 'multiple' });
        EQW_GameState._apply(EQW_GameState.turn, g, {
            seat:      'seat',
            countdown: 'countdown'
        });
    },

    _applyChooseMain: function (g) {
        EQW_GameState._apply(EQW_GameState.aset, g, {
            banker:      'banker',
            call:        'call',
            multiple:    'multiple',
            touxiang:    'touxiang',
            curmultiple: 'curmultiple'   //与 shangzhuang 推送同源同值，漏读会让「抓分」角标掉档
        });
        EQW_GameState._apply(EQW_GameState.my, g, { bottomCards: 'bottomcards' });
        EQW_GameState._apply(EQW_GameState.turn, g, { countdown: 'countdown' });
        EQW_GameState.turn.seat = EQW_GameState.aset.banker;   //选主由庄家做
    },

    _applyBuryCards: function (g) {
        EQW_GameState._apply(EQW_GameState.aset, g, {
            banker:      'banker',
            call:        'call',
            multiple:    'multiple',
            flower:      'flower',
            curmultiple: 'curmultiple'   //同上：一张牌未出时恒为 +3(大光)，也必须重建
        });
        EQW_GameState._apply(EQW_GameState.my, g, { bottomCards: 'bottomcards' });
        EQW_GameState._apply(EQW_GameState.turn, g, { countdown: 'countdown' });
        EQW_GameState.turn.seat = EQW_GameState.aset.banker;   //埋牌由庄家做
    },

    _applyPushCards: function (g) {
        EQW_GameState._apply(EQW_GameState.aset, g, {
            banker:      'banker',
            call:        'call',
            multiple:    'multiple',
            flower:      'flower',
            grade:       'grade',
            curmultiple: 'curmultiple',
            //报无主：明牌按钮与余主公示的开关，增量路径由 chupai1/2/3 的 baozhu 维护，
            //重连路径必须从 PushCards.baozhu 一起恢复，否则重连后按钮凭空消失
            baozhu:      'baozhu'
        });
        EQW_GameState._apply(EQW_GameState.my, g, {
            buryCards: 'burycards',
            mustCard:  'mustcard'
        });
        EQW_GameState._apply(EQW_GameState.table, g, {
            playproc: 'playproc',
            pushlist: 'pushlist',
            seatlist: 'seatlist',
            liangpai: 'liangpai'
        });
        EQW_GameState._apply(EQW_GameState.turn, g, { countdown: 'countdown' });
        //当前该谁出牌由 playproc.currseat 给出（服务端权威，前端不推导）
        if (g.playproc && typeof g.playproc.currseat === 'number') {
            EQW_GameState.turn.seat = g.playproc.currseat;
        }
    },

    _applyBalance: function (g) {
        EQW_GameState._apply(EQW_GameState.result, g, { aset: 'aset' });
    }
};