Files
ark-stronghold-protocol/public/js/screens/lobby.js
T
sganggs 01a44cd288 卫戍协议:盟约 web remake — initial import
Online co-op browser remake of Arknights' Stronghold Protocol: Alliance
(client-simulated combat, official waves/bonds/items/strategies, 3D board,
facing wheel, operator loadout, official emotes, deployment scripts).
2026-09-29 16:21:31 +08:00

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// Lobby screen: pick 独立模拟 / 同盟模拟 and a difficulty (标准/险境/绝境/终极), create a room,
// or join one with a 同盟密钥 (recent codes remembered). Shows connection status + ping.
//
// Difficulty descriptions come from data/config.json `modes[modeId]` when present, else from the
// official act2autochess `modeDataDict` texts embedded below (desc + effectDescList), so the
// screen is complete before data is generated. Rounds: solo 标准 = 9, everything else 14 (+R15
// hidden core on 险境+), per research 00-INDEX §2. Battlefield pool (`modes[].stages`): 标准 always
// plays 战场#01, 险境 draws one of 8, 绝境 / 终极 one of 7 (m01 excluded).
import { useEffect, useRef, useState } from '../../vendor/hooks.module.js';
import { DIFFICULTIES, DIFFICULTY_NAMES, DIFFICULTY_COLORS, ROOM_CODE_LEN, MAX_SEATS, modeIdFor } from '../../../shared/constants.js';
import { html, Button, Icon, MicroLabel, Panel, TextField, PingPill, AvatarFrame, Tooltip, Spinner, DifficultyIcon, doctorNo } from '../ui/components.js';
import { toast, toastError } from '../ui/toasts.js';
import { GuideButton } from '../ui/guide.js';
import { LoadoutButton } from './loadout.js';
import { net, identity } from '../net.js';
import { store, useStore, shallowEqual, loadPref, savePref } from '../store.js';
import { getConfig, getMode, getStage, useData } from '../data.js';
/** Official mode texts (activity_table act2autochess.modeDataDict), fallback when config.json is absent. */
export const MODE_TEXT = {
single: {
FUNNY: { code: 'AC-1', desc: '时长较短的模拟训练', effects: ['可以快速完成作战', '常规奖励'] },
NORMAL: { code: 'AC-2', desc: '敌方攻击强度较高的模拟训练', effects: ['可使用盟约数增加', '大幅增加奖励'] },
HARD: { code: 'AC-3', desc: '敌方攻击强度极高的模拟训练', effects: ['作战环境困难', '出现更加危险的敌人'] },
ABYSS: { code: 'AC-4', desc: '敌方攻击强度到达极限的模拟训练', effects: ['作战环境无比困难', '出现极度危险的敌人'] },
},
multi: {
FUNNY: { code: 'AC-1', desc: '敌方攻击强度较低的模拟训练', effects: ['作战环境较为温和', '常规奖励'] },
NORMAL: { code: 'AC-2', desc: '敌方攻击强度较高的模拟训练', effects: ['可使用盟约数增加', '大幅增加奖励'] },
HARD: { code: 'AC-3', desc: '敌方攻击强度极高的模拟训练', effects: ['作战环境困难', '出现更加危险的敌人'] },
ABYSS: { code: 'AC-4', desc: '敌方攻击强度到达极限的模拟训练', effects: ['作战环境无比困难', '出现极度危险的敌人'] },
},
};
/** Battlefield pool per difficulty when config.json is absent (the modes' `stages` lists; same for solo and co-op). */
export const STAGE_POOL = { FUNNY: ['act1autochess_m01'], NORMAL: 8, HARD: 7, ABYSS: 7 };
/**
* Display name of a stage: stages.json when it is loaded, else derived from the id (act1 m0N → 战场#0N, act2 m0N → 战场#0(N+4)).
* @param {string} id e.g. 'act1autochess_m01'
*/
export function stageLabel(id) {
const rec = getStage(id);
if (rec && typeof rec.name === 'string' && rec.name) return rec.name.split(/\s+/)[0];
const m = String(id || '').match(/^act(\d)autochess_m(\d+)$/);
return m ? `战场#${String(Number(m[2]) + (m[1] === '2' ? 4 : 0)).padStart(2, '0')}` : '';
}
/**
* The battlefield note of a difficulty (official wording): a single-stage pool is fixed ("战场固定为 战场#01"), a larger
* one is drawn at random ("战场随机(共8张)").
* @param {string[] | number | null | undefined} stages the mode's `stages` list (or a count)
* @returns {string} '' when unknown
*/
export function stageNote(stages) {
if (Array.isArray(stages)) {
const ids = stages.filter((s) => typeof s === 'string' && s);
if (ids.length === 1) { const name = stageLabel(ids[0]); return name ? `战场固定为 ${name}` : '战场固定'; }
return ids.length > 1 ? `战场随机(共${ids.length}张)` : '';
}
return Number.isInteger(stages) && stages > 1 ? `战场随机(共${stages}张)` : '';
}
const MODE_CARDS = [
{
id: 'solo', name: '独立模拟', en: 'SOLO SIMULATION', icon: 'user',
desc: '独自调配资金与干员,以自己的节奏完成整场模拟。',
points: ['1 名博士', '休整期与机变阶段不限时'],
},
{
id: 'coop', name: '同盟模拟', en: 'ALLIANCE SIMULATION', icon: 'users',
desc: `与至多 ${MAX_SEATS - 1} 名博士组成同盟,共享干员池,联防协作抵御敌潮。`,
points: [`1–${MAX_SEATS} 名博士 · 可由 AI 队友补位`, '联防阶段 · 最终攻势合并生命值'],
},
];
/**
* Text for a difficulty card, preferring data/config.json.
* @param {'solo'|'coop'} roomMode
* @param {string} difficulty
* @returns {{ code: string, desc: string, effects: string[], rounds: number, hidden: boolean, stageNote: string }}
*/
export function difficultyInfo(roomMode, difficulty) {
const fallback = MODE_TEXT[roomMode === 'solo' ? 'single' : 'multi'][difficulty] || { code: '', desc: '', effects: [] };
// modeIdFor() lower-cases the difficulty: never call it with a value the server did not validate.
const m = DIFFICULTIES.includes(difficulty) ? getMode(modeIdFor(roomMode, difficulty)) : null;
const effects = Array.isArray(m?.effectDescList)
? m.effectDescList.map((e) => String(e).replace(/^[·•\s]+/, '')).filter(Boolean)
: fallback.effects;
const rounds = Number.isFinite(m?.lastRound) ? m.lastRound : roomMode === 'solo' && difficulty === 'FUNNY' ? 9 : 14;
return {
code: typeof m?.code === 'string' ? m.code : fallback.code,
desc: typeof m?.desc === 'string' ? m.desc : fallback.desc,
effects,
rounds,
hidden: difficulty !== 'FUNNY',
stageNote: stageNote(Array.isArray(m?.stages) && m.stages.length ? m.stages : STAGE_POOL[difficulty]),
};
}
const CODE_RE = new RegExp(`^[A-Z0-9]{${ROOM_CODE_LEN}}$`);
/**
* Normalise user input into a room code: accepts a pasted invite link (`…?room=ABCD`), keeps
* upper-cased alphanumerics and clamps to the code length.
* @param {string} v
* @returns {string}
*/
export function normalizeCode(v) {
let s = String(v ?? '');
const m = s.match(/[?&]room=([A-Za-z0-9]+)/);
if (m) s = m[1];
return s.toUpperCase().replace(/[^A-Z0-9]/g, '').slice(0, ROOM_CODE_LEN);
}
/**
* Room code from a deep link query string (`?room=CODE`), or null when absent/malformed.
* Accepts ROOM_CODE_LEN..ROOM_CODE_LEN+2 alphanumerics (the protocol's join limit).
* @param {string} search e.g. location.search
* @returns {string|null}
*/
export function parseRoomParam(search) {
try {
const raw = new URLSearchParams(search || '').get('room');
if (!raw) return null;
const code = raw.trim().toUpperCase();
if (!/^[A-Z0-9]+$/.test(code)) return null;
return code.length >= ROOM_CODE_LEN && code.length <= ROOM_CODE_LEN + 2 ? code : null;
} catch {
return null;
}
}
/** Recently joined/created co-op room codes (most recent first). */
export function recentRooms() {
const list = loadPref('recentRooms', []);
return Array.isArray(list) ? list.filter((c) => typeof c === 'string' && CODE_RE.test(c)).slice(0, 4) : [];
}
/** @param {string} code */
export function rememberRoom(code) {
if (!CODE_RE.test(code)) return;
savePref('recentRooms', [code, ...recentRooms().filter((c) => c !== code)].slice(0, 4));
}
const FALLBACK_TIPS = [
'联合模拟在选择策略时可以进行一次跳过',
'调度中心即使冻结,依然可以主动刷新',
'两件同名装备可以合成一件更强力的装备',
'只有达成完美作战的队友可以进行联防',
];
const TIP_ROTATE_MS = 5000; // matchingTipRotateInterval
/** Rotating tactical tips (config.json `tips`, weighted list of { tip, weight }). */
function TipsPanel() {
const cfg = getConfig();
const tips = Array.isArray(cfg?.tips)
? cfg.tips.map((t) => (typeof t === 'string' ? t : t?.tip)).filter((t) => typeof t === 'string' && t)
: FALLBACK_TIPS;
const list = tips.length ? tips : FALLBACK_TIPS;
const [idx, setIdx] = useState(() => Math.floor(Math.random() * list.length));
useEffect(() => {
const id = setInterval(() => setIdx((i) => i + 1), TIP_ROTATE_MS);
return () => clearInterval(id);
}, []);
const i = ((idx % list.length) + list.length) % list.length;
return html`<div class="tips brackets">
<div class="tips__head">
<${Icon} name="info" />
<span>作战提示</span>
<${MicroLabel}>TACTICAL TIPS<//>
<span class="tips__idx num">${String(i + 1).padStart(2, '0')}<span class="t-dim">/${String(list.length).padStart(2, '0')}</span></span>
<button type="button" class="tips__nav" onClick=${() => setIdx(i - 1 + list.length)} aria-label="上一条"><${Icon} name="chevronLeft" /></button>
<button type="button" class="tips__nav" onClick=${() => setIdx(i + 1)} aria-label="下一条"><${Icon} name="chevronRight" /></button>
</div>
<p key=${i} class="tips__text">${list[i]}</p>
</div>`;
}
function ModeCard({ card, selected, onSelect }) {
return html`<button type="button" class=${`mode-card brackets${selected ? ' is-selected' : ''}`} onClick=${() => onSelect(card.id)}
aria-pressed=${selected ? 'true' : 'false'}>
<span class="mode-card__bg" aria-hidden="true"></span>
<span class="mode-card__icon"><${Icon} name=${card.icon} /></span>
<span class="mode-card__text">
<${MicroLabel} tone=${selected ? 'mint' : undefined}>${card.en}<//>
<span class="mode-card__name">${card.name}</span>
<span class="mode-card__desc">${card.desc}</span>
<span class="mode-card__points">${card.points.map((p) => html`<span key=${p}>${p}</span>`)}</span>
</span>
<span class="mode-card__check" aria-hidden="true"><${Icon} name="check" />已选定</span>
</button>`;
}
function DifficultyCard({ roomMode, difficulty, selected, onSelect }) {
const info = difficultyInfo(roomMode, difficulty);
return html`<button type="button" class=${`diff-card${selected ? ' is-selected' : ''}`}
style=${`--d-color:${DIFFICULTY_COLORS[difficulty]}`} onClick=${() => onSelect(difficulty)} aria-pressed=${selected ? 'true' : 'false'}>
<span class="diff-card__bar" aria-hidden="true"></span>
<span class="diff-card__head">
<${DifficultyIcon} difficulty=${difficulty} class="diff-card__glyph" />
<span class="diff-card__name">${DIFFICULTY_NAMES[difficulty]}</span>
<span class="diff-card__code num">${info.code}</span>
<span class="diff-card__meta">
<span class="num">${info.rounds}</span> 回合${info.hidden ? html`<span class="diff-card__hidden">+ 隐秘核心</span>` : null}
</span>
</span>
<span class="diff-card__desc">${info.desc}</span>
<span class="diff-card__effects">${info.effects.map((e) => html`<span key=${e}>${e}</span>`)}${info.stageNote ? html`<span key="stage" class="diff-card__stage"><${Icon} name="rook" />${info.stageNote}</span>` : null}</span>
<span class="diff-card__check" aria-hidden="true"><${Icon} name="check" /><span>已选定</span></span>
</button>`;
}
/** Lobby screen component. */
export function LobbyScreen() {
const me = useStore((s) => s.me, shallowEqual);
const conn = useStore((s) => s.connection, shallowEqual);
useData('config');
const [roomMode, setRoomMode] = useState(() => (loadPref('lobby.mode', 'coop') === 'solo' ? 'solo' : 'coop'));
const [difficulty, setDifficulty] = useState(() => {
const d = loadPref('lobby.difficulty', 'FUNNY');
return DIFFICULTIES.includes(d) ? d : 'FUNNY';
});
const [code, setCode] = useState('');
const [busy, setBusy] = useState(null);
const [recent] = useState(recentRooms);
const alive = useRef(true);
const inFlight = useRef(false); // synchronous guard against double clicks (state updates are async)
useEffect(() => () => { alive.current = false; }, []);
const online = conn.status === 'online';
const codeOk = CODE_RE.test(code);
const pickMode = (m) => { setRoomMode(m); savePref('lobby.mode', m); };
const pickDifficulty = (d) => { setDifficulty(d); savePref('lobby.difficulty', d); };
const run = async (kind, fn) => {
if (inFlight.current) return;
if (!online) { toast('尚未连接到服务器,请稍候', 'warn'); return; }
inFlight.current = true;
setBusy(kind);
try { await fn(); } catch (err) { toastError(err); } finally {
inFlight.current = false;
if (alive.current) setBusy(null);
}
};
const create = () => run('create', () => net.request('room.create', { mode: roomMode, difficulty }));
const join = (c = code) => {
const k = normalizeCode(c);
if (!CODE_RE.test(k)) { toast(`同盟密钥为 ${ROOM_CODE_LEN} 位字母或数字`, 'warn'); return; }
run('join', () => net.request('room.join', { code: k }));
};
const backToTitle = () => {
identity.setEntered(false);
store.set((s) => ({ session: { ...s.session, entered: false } }));
};
return html`<div class="screen lobby-screen">
<header class="topbar">
<div class="topbar__left">
<${Button} variant="ghost" size="sm" icon="chevronLeft" onClick=${backToTitle} title="返回标题">返回<//>
<${PingPill} ms=${conn.ping} online=${online} />
</div>
<div class="topbar__center">
<${MicroLabel} tone="mint">SIMULATION PROTOCOL SELECT<//>
<h1 class="topbar__title">选择模拟协议</h1>
</div>
<div class="topbar__right">
<${GuideButton} class="lobby-guide" variant="secondary" />
<${LoadoutButton} from="lobby" size="sm" class="lobby-loadout" />
<div class="me-chip">
<${AvatarFrame} size="sm" name=${me.name} seat=${0} self=${true} />
<div class="me-chip__text">
<span class="me-chip__name">${me.name || '博士'}</span>
<${MicroLabel}>${me.playerId != null ? `DOCTOR #${doctorNo(me.playerId)}` : 'DOCTOR'}<//>
</div>
</div>
</div>
</header>
<div class="lobby-body screen__scroll">
<section class="lobby-left">
<div class="section-label"><span class="section-label__idx num">01</span>模拟方式<${MicroLabel}>MODE<//></div>
<div class="mode-cards">
${MODE_CARDS.map((c) => html`<${ModeCard} key=${c.id} card=${c} selected=${roomMode === c.id} onSelect=${pickMode} />`)}
</div>
<div class="section-label"><span class="section-label__idx num">03</span>加入同盟<${MicroLabel}>JOIN WITH ALLIANCE KEY<//></div>
<${Panel} class="join-panel" tone="amber">
<div class="join-row">
<${TextField} size="code" icon="key" value=${code} placeholder="输入同盟密钥 / 粘贴邀请链接"
transform=${normalizeCode} onInput=${(v) => setCode(normalizeCode(v))} onEnter=${() => join()} />
<${Button} variant="amber" size="lg" icon="users" loading=${busy === 'join'} disabled=${!codeOk || !online} onClick=${() => join()}>加入同盟<//>
</div>
<div class="join-foot">
${recent.length ? html`<span class="t-lo">最近的同盟</span>
${recent.map((c) => html`<button key=${c} type="button" class="code-chip num" onClick=${() => { setCode(c); join(c); }}>${c}</button>`)}`
: html`<span class="t-dim">向同伴索取 ${ROOM_CODE_LEN} 位同盟密钥,或直接打开邀请链接</span>`}
</div>
<//>
<${TipsPanel} />
</section>
<section class="lobby-right">
<div class="section-label"><span class="section-label__idx num">02</span>模拟难度<${MicroLabel}>DIFFICULTY<//></div>
<div class="diff-list">
${DIFFICULTIES.map((d) => html`<${DifficultyCard} key=${d} roomMode=${roomMode} difficulty=${d} selected=${difficulty === d} onSelect=${pickDifficulty} />`)}
</div>
<div class="create-box">
<${Tooltip} block=${true} text=${online ? null : '正在连接服务器…'}>
<${Button} variant="primary" size="xl" block=${true} iconRight="chevrons" loading=${busy === 'create'} disabled=${!online} onClick=${create}>
${roomMode === 'solo' ? '开始独立模拟' : '创建同盟'}
<//>
<//>
<div class="create-box__hint">
${online
? html`<span>${roomMode === 'solo' ? '创建后即可开始模拟' : '创建后可邀请好友或添加 AI 队友'}</span>`
: html`<${Spinner} size="sm" label="CONNECTING" />`}
</div>
</div>
</section>
</div>
</div>`;
}