Rename gameId --> id in Game.vue
[vchess.git] / client / src / views / Hall.vue
1 <template lang="pug">
2 main
3 input#modalInfo.modal(type="checkbox")
4 div(role="dialog" aria-labelledby="infoMessage")
5 .card.smallpad.small-modal.text-center
6 label.modal-close(for="modalInfo")
7 h3#infoMessage.section
8 p(v-html="infoMessage")
9 input#modalNewgame.modal(type="checkbox")
10 div(role="dialog" aria-labelledby="titleFenedit")
11 .card.smallpad
12 label#closeNewgame.modal-close(for="modalNewgame")
13 fieldset
14 label(for="selectVariant") {{ st.tr["Variant"] }}
15 select#selectVariant(v-model="newchallenge.vid")
16 option(v-for="v in st.variants" :value="v.id") {{ v.name }}
17 fieldset
18 label(for="timeControl") {{ st.tr["Time control"] }}
19 input#timeControl(type="text" v-model="newchallenge.timeControl"
20 placeholder="3m+2s, 1h+30s, 7d+1d ...")
21 fieldset(v-if="st.user.id > 0")
22 label(for="selectPlayers") {{ st.tr["Play with? (optional)"] }}
23 input#selectPlayers(type="text" v-model="newchallenge.to")
24 fieldset(v-if="st.user.id > 0")
25 label(for="inputFen") {{ st.tr["FEN (optional)"] }}
26 input#inputFen(type="text" v-model="newchallenge.fen")
27 button(@click="newChallenge") {{ st.tr["Send challenge"] }}
28 .row
29 .col-sm-12.col-md-10.col-md-offset-1.col-lg-8.col-lg-offset-2
30 button(onClick="doClick('modalNewgame')") New game
31 .row
32 .col-sm-12.col-md-10.col-md-offset-1.col-lg-8.col-lg-offset-2
33 .collapse
34 input#challengeSection(type="radio" checked aria-hidden="true" name="accordion")
35 label(for="challengeSection" aria-hidden="true") Challenges
36 div
37 .button-group
38 button(@click="cdisplay='live'") Live Challenges
39 button(@click="cdisplay='corr'") Correspondance challenges
40 ChallengeList(v-show="cdisplay=='live'"
41 :challenges="filterChallenges('live')" @click-challenge="clickChallenge")
42 ChallengeList(v-show="cdisplay=='corr'"
43 :challenges="filterChallenges('corr')" @click-challenge="clickChallenge")
44 input#peopleSection(type="radio" aria-hidden="true" name="accordion")
45 label(for="peopleSection" aria-hidden="true") People
46 div
47 .button-group
48 button(@click="pdisplay='players'") Players
49 button(@click="pdisplay='chat'") Chat
50 #players(v-show="pdisplay=='players'")
51 h3 Online players
52 .player(v-for="p in uniquePlayers" @click="tryChallenge(p)"
53 :class="{anonymous: !!p.count}"
54 )
55 | {{ p.name + (!!p.count ? " ("+p.count+")" : "") }}
56 #chat(v-show="pdisplay=='chat'")
57 h3 Chat (TODO)
58 input#gameSection(type="radio" aria-hidden="true" name="accordion")
59 label(for="gameSection" aria-hidden="true") Games
60 div
61 .button-group
62 button(@click="gdisplay='live'") Live games
63 button(@click="gdisplay='corr'") Correspondance games
64 GameList(v-show="gdisplay=='live'" :games="filterGames('live')"
65 @show-game="showGame")
66 GameList(v-show="gdisplay=='corr'" :games="filterGames('corr')"
67 @show-game="showGame")
68 </template>
69
70 <script>
71 import { store } from "@/store";
72 import { checkChallenge } from "@/data/challengeCheck";
73 import { ArrayFun } from "@/utils/array";
74 import { ajax } from "@/utils/ajax";
75 import { getRandString, shuffle } from "@/utils/alea";
76 import GameList from "@/components/GameList.vue";
77 import ChallengeList from "@/components/ChallengeList.vue";
78 import { GameStorage } from "@/utils/gameStorage";
79 export default {
80 name: "my-hall",
81 components: {
82 GameList,
83 ChallengeList,
84 },
85 data: function () {
86 return {
87 st: store.state,
88 cdisplay: "live", //or corr
89 pdisplay: "players", //or chat
90 gdisplay: "live",
91 games: [],
92 challenges: [],
93 people: [], //people in main hall
94 infoMessage: "",
95 newchallenge: {
96 fen: "",
97 vid: 0,
98 to: "", //name of challenged player (if any)
99 timeControl: "", //"2m+2s" ...etc
100 },
101 };
102 },
103 watch: {
104 // st.variants changes only once, at loading from [] to [...]
105 "st.variants": function(variantArray) {
106 // Set potential challenges and games variant names:
107 this.challenges.forEach(c => {
108 if (c.vname == "")
109 c.vname = this.getVname(c.vid);
110 });
111 this.games.forEach(g => {
112 if (g.vname == "")
113 g.vname = this.getVname(g.vid);
114 });
115 },
116 },
117 computed: {
118 uniquePlayers: function() {
119 // Show e.g. "@nonymous (5)", and do nothing on click on anonymous
120 let anonymous = {id:0, name:"@nonymous", count:0};
121 let playerList = [];
122 this.people.forEach(p => {
123 if (p.id > 0)
124 playerList.push(p);
125 else
126 anonymous.count++;
127 });
128 if (anonymous.count > 0)
129 playerList.push(anonymous);
130 return playerList;
131 },
132 },
133 created: function() {
134 // Always add myself to players' list
135 const my = this.st.user;
136 this.people.push({sid:my.sid, id:my.id, name:my.name});
137 // Retrieve live challenge (not older than 30 minute) if any:
138 const chall = JSON.parse(localStorage.getItem("challenge") || "false");
139 if (!!chall)
140 {
141 if ((Date.now() - chall.added)/1000 <= 30*60)
142 this.challenges.push(chall);
143 else
144 localStorage.removeItem("challenge");
145 }
146 // Ask server for current corr games (all but mines)
147 ajax(
148 "/games",
149 "GET",
150 {uid: this.st.user.id, excluded: true},
151 response => {
152 this.games = this.games.concat(response.games.map(g => {
153 const type = this.classifyObject(g);
154 const vname = this.getVname(g.vid);
155 return Object.assign({}, g, {type: type, vname: vname});
156 }));
157 }
158 );
159 // Also ask for corr challenges (open + sent to me)
160 ajax(
161 "/challenges",
162 "GET",
163 {uid: this.st.user.id},
164 response => {
165 // Gather all senders names, and then retrieve full identity:
166 // (TODO [perf]: some might be online...)
167 const uids = response.challenges.map(c => { return c.uid });
168 ajax("/users",
169 "GET",
170 { ids: uids.join(",") },
171 response2 => {
172 let names = {};
173 response2.users.forEach(u => {names[u.id] = u.name});
174 this.challenges = this.challenges.concat(
175 response.challenges.map(c => {
176 // (just players names in fact)
177 const from = {name: names[c.uid], id: c.uid};
178 const type = this.classifyObject(c);
179 const vname = this.getVname(c.vid);
180 return Object.assign({}, c, {type: type, vname: vname, from: from});
181 })
182 )
183 }
184 );
185 }
186 );
187 // 0.1] Ask server for room composition:
188 const funcPollClients = () => {
189 this.st.conn.send(JSON.stringify({code:"pollclients"}));
190 };
191 if (!!this.st.conn && this.st.conn.readyState == 1) //1 == OPEN state
192 funcPollClients();
193 else //socket not ready yet (initial loading)
194 this.st.conn.onopen = funcPollClients;
195 this.st.conn.onmessage = this.socketMessageListener;
196 const socketCloseListener = () => {
197 store.socketCloseListener(); //reinitialize connexion (in store.js)
198 this.st.conn.addEventListener('message', this.socketMessageListener);
199 this.st.conn.addEventListener('close', socketCloseListener);
200 };
201 this.st.conn.onclose = socketCloseListener;
202 },
203 methods: {
204 // Helpers:
205 filterChallenges: function(type) {
206 return this.challenges.filter(c => c.type == type);
207 },
208 filterGames: function(type) {
209 return this.games.filter(g => g.type == type);
210 },
211 classifyObject: function(o) { //challenge or game
212 // Heuristic: should work for most cases... (TODO)
213 return (o.timeControl.indexOf('d') === -1 ? "live" : "corr");
214 },
215 showGame: function(g) {
216 // NOTE: we are an observer, since only games I don't play are shown here
217 // ==> Moves sent by connected remote player(s) if live game
218 let url = "/game/" + g.id;
219 if (g.type == "live")
220 {
221 const remotes = g.players.filter(p => this.people.some(pl => pl.sid == p.sid));
222 const rIdx = (remotes.length == 1 ? 0 : Math.floor(Math.random()*2));
223 url += "?rid=" + remotes[rIdx].sid;
224 }
225 this.$router.push(url);
226 },
227 getVname: function(vid) {
228 const variant = this.st.variants.find(v => v.id == vid);
229 // this.st.variants might be uninitialized (variant == null)
230 return (!!variant ? variant.name : "");
231 },
232 getSid: function(pname) {
233 const pIdx = this.people.findIndex(pl => pl.name == pname);
234 return (pIdx === -1 ? null : this.people[pIdx].sid);
235 },
236 getPname: function(sid) {
237 const pIdx = this.people.findIndex(pl => pl.sid == sid);
238 return (pIdx === -1 ? null : this.people[pIdx].name);
239 },
240 sendSomethingTo: function(to, code, obj, warnDisconnected) {
241 const doSend = (code, obj, sid) => {
242 this.st.conn.send(JSON.stringify(Object.assign(
243 {},
244 {code: code},
245 obj,
246 {target: sid}
247 )));
248 };
249 if (!!to)
250 {
251 // Challenge with targeted players
252 const targetSid = this.getSid(to);
253 if (!targetSid)
254 {
255 if (!!warnDisconnected)
256 alert("Warning: " + pname + " is not connected");
257 }
258 else
259 doSend(code, obj, targetSid);
260 }
261 else
262 {
263 // Open challenge: send to all connected players (except us)
264 this.people.forEach(p => {
265 if (p.sid != this.st.user.sid) //only sid is always set
266 doSend(code, obj, p.sid);
267 });
268 }
269 },
270 // Messaging center:
271 socketMessageListener: function(msg) {
272 const data = JSON.parse(msg.data);
273 switch (data.code)
274 {
275 // 0.2] Receive clients list (just socket IDs)
276 case "pollclients":
277 {
278 data.sockIds.forEach(sid => {
279 this.people.push({sid:sid, id:0, name:""});
280 // Ask identity, challenges and game(s)
281 this.st.conn.send(JSON.stringify({code:"askidentity", target:sid}));
282 this.st.conn.send(JSON.stringify({code:"askchallenge", target:sid}));
283 this.st.conn.send(JSON.stringify({code:"askgame", target:sid}));
284 });
285 break;
286 }
287 case "askidentity":
288 {
289 // Request for identification: reply if I'm not anonymous
290 if (this.st.user.id > 0)
291 {
292 this.st.conn.send(JSON.stringify(
293 // people[0] instead of st.user to avoid sending email
294 {code:"identity", user:this.people[0], target:data.from}));
295 }
296 break;
297 }
298 case "askchallenge":
299 {
300 // Send my current live challenge (if any)
301 const cIdx = this.challenges
302 .findIndex(c => c.from.sid == this.st.user.sid && c.type == "live");
303 if (cIdx >= 0)
304 {
305 const c = this.challenges[cIdx];
306 const myChallenge =
307 {
308 // Minimal challenge informations: (from not required)
309 id: c.id,
310 to: c.to,
311 fen: c.fen,
312 vid: c.vid,
313 timeControl: c.timeControl
314 };
315 this.st.conn.send(JSON.stringify({code:"challenge",
316 chall:myChallenge, target:data.from}));
317 }
318 break;
319 }
320 case "askgame":
321 {
322 // Send my current live game (if any)
323 GameStorage.getCurrent((game) => {
324 if (!!game)
325 {
326 const myGame =
327 {
328 // Minimal game informations:
329 id: game.id,
330 players: game.players.map(p => p.name),
331 vid: game.vid,
332 timeControl: game.timeControl,
333 };
334 this.st.conn.send(JSON.stringify({code:"game",
335 game:myGame, target:data.from}));
336 }
337 });
338 break;
339 }
340 case "identity":
341 {
342 const pIdx = this.people.findIndex(p => p.sid == data.user.sid);
343 this.people[pIdx].id = data.user.id;
344 this.people[pIdx].name = data.user.name;
345 break;
346 }
347 case "challenge":
348 {
349 // Receive challenge from some player (+sid)
350 let newChall = data.chall;
351 newChall.type = this.classifyObject(data.chall);
352 const pIdx = this.people.findIndex(p => p.sid == data.from);
353 newChall.from = this.people[pIdx]; //may be anonymous
354 newChall.added = Date.now(); //TODO: this is reception timestamp, not creation
355 newChall.vname = this.getVname(newChall.vid);
356 this.challenges.push(newChall);
357 break;
358 }
359 case "game":
360 {
361 // Receive game from some player (+sid)
362 // NOTE: it may be correspondance (if newgame while we are connected)
363 if (!this.games.some(g => g.id == data.game.id)) //ignore duplicates
364 {
365 let newGame = data.game;
366 newGame.type = this.classifyObject(data.game);
367 newGame.vname = this.getVname(data.game.vid);
368 newGame.rid = data.from;
369 newGame.score = "*";
370 this.games.push(newGame);
371 }
372 break;
373 }
374 case "newgame":
375 {
376 // TODO: next line required ?!
377 //ArrayFun.remove(this.challenges, c => c.id == data.cid);
378 // New game just started: data contain all information
379 if (this.classifyObject(data.gameInfo) == "live")
380 this.startNewGame(data.gameInfo);
381 else
382 {
383 this.infoMessage = "New game started: " +
384 "<a href='#/game/" + data.gameInfo.id + "'>" +
385 "#/game/" + data.gameInfo.id + "</a>";
386 let modalBox = document.getElementById("modalInfo");
387 modalBox.checked = true;
388 setTimeout(() => { modalBox.checked = false; }, 3000);
389 }
390 break;
391 }
392 case "refusechallenge":
393 {
394 alert(this.getPname(data.from) + " declined your challenge");
395 ArrayFun.remove(this.challenges, c => c.id == data.cid);
396 break;
397 }
398 case "deletechallenge":
399 {
400 // NOTE: the challenge may be already removed
401 ArrayFun.remove(this.challenges, c => c.id == data.cid);
402 localStorage.removeItem("challenge"); //in case of
403 break;
404 }
405 case "connect":
406 {
407 this.people.push({name:"", id:0, sid:data.sid});
408 this.st.conn.send(JSON.stringify({code:"askidentity", target:data.sid}));
409 this.st.conn.send(JSON.stringify({code:"askchallenge", target:data.sid}));
410 this.st.conn.send(JSON.stringify({code:"askgame", target:data.sid}));
411 break;
412 }
413 case "disconnect":
414 {
415 ArrayFun.remove(this.people, p => p.sid == data.sid);
416 // Also remove all challenges sent by this player:
417 ArrayFun.remove(this.challenges, c => c.from.sid == data.sid);
418 // And all live games where he plays and no other opponent is online
419 ArrayFun.remove(this.games, g =>
420 g.type == "live" && (g.players.every(p => p.sid == data.sid
421 || !this.people.some(pl => pl.sid == p.sid))), "all");
422 break;
423 }
424 }
425 },
426 // Challenge lifecycle:
427 tryChallenge: function(player) {
428 if (player.id == 0)
429 return; //anonymous players cannot be challenged
430 this.newchallenge.to = player.name;
431 doClick("modalNewgame");
432 },
433 newChallenge: async function() {
434 const vname = this.getVname(this.newchallenge.vid);
435 const vModule = await import("@/variants/" + vname + ".js");
436 window.V = vModule.VariantRules;
437 const error = checkChallenge(this.newchallenge);
438 if (!!error)
439 return alert(error);
440 const ctype = this.classifyObject(this.newchallenge);
441 if (ctype == "corr" && this.st.user.id <= 0)
442 return alert("Please log in to play correspondance games");
443 // NOTE: "from" information is not required here
444 let chall = Object.assign({}, this.newchallenge);
445 const finishAddChallenge = (cid,warnDisconnected) => {
446 chall.id = cid || "c" + getRandString();
447 // Send challenge to peers (if connected)
448 this.sendSomethingTo(chall.to, "challenge", {chall:chall}, !!warnDisconnected);
449 chall.added = Date.now();
450 // NOTE: vname and type are redundant (can be deduced from timeControl + vid)
451 chall.type = ctype;
452 chall.vname = vname;
453 chall.from = this.people[0]; //avoid sending email
454 this.challenges.push(chall);
455 if (ctype == "live")
456 localStorage.setItem("challenge", JSON.stringify(chall));
457 document.getElementById("modalNewgame").checked = false;
458 };
459 const cIdx = this.challenges.findIndex(
460 c => c.from.sid == this.st.user.sid && c.type == ctype);
461 if (cIdx >= 0)
462 {
463 // Delete current challenge (will be replaced now)
464 this.sendSomethingTo(this.challenges[cIdx].to,
465 "deletechallenge", {cid:this.challenges[cIdx].id});
466 if (ctype == "corr")
467 {
468 ajax(
469 "/challenges",
470 "DELETE",
471 {id: this.challenges[cIdx].id}
472 );
473 }
474 this.challenges.splice(cIdx, 1);
475 }
476 if (ctype == "live")
477 {
478 // Live challenges have a random ID
479 finishAddChallenge(null, "warnDisconnected");
480 }
481 else
482 {
483 // Correspondance game: send challenge to server
484 ajax(
485 "/challenges",
486 "POST",
487 { chall: chall },
488 response => { finishAddChallenge(response.cid); }
489 );
490 }
491 },
492 clickChallenge: function(c) {
493 const myChallenge = (c.from.sid == this.st.user.sid //live
494 || (this.st.user.id > 0 && c.from.id == this.st.user.id)); //corr
495 if (!myChallenge)
496 {
497 if (c.type == "corr" && this.st.user.id <= 0)
498 return alert("Please log in to accept corr challenges");
499 c.accepted = true;
500 if (!!c.to) //c.to == this.st.user.name (connected)
501 {
502 // TODO: if special FEN, show diagram after loading variant
503 c.accepted = confirm("Accept challenge?");
504 }
505 if (c.accepted)
506 {
507 c.seat = this.people[0]; //== this.st.user, avoid revealing email
508 this.launchGame(c);
509 }
510 else
511 {
512 this.st.conn.send(JSON.stringify({
513 code: "refusechallenge",
514 cid: c.id, target: c.from.sid}));
515 }
516 }
517 else //my challenge
518 {
519 if (c.type == "corr")
520 {
521 ajax(
522 "/challenges",
523 "DELETE",
524 {id: c.id}
525 );
526 }
527 else //live
528 localStorage.removeItem("challenge");
529 }
530 // In (almost) all cases, the challenge is consumed:
531 ArrayFun.remove(this.challenges, ch => ch.id == c.id);
532 // NOTE: deletechallenge event might be redundant (but it's easier this way)
533 this.sendSomethingTo((!!c.to ? c.from : null), "deletechallenge", {cid:c.id});
534 },
535 // NOTE: when launching game, the challenge is already deleted
536 launchGame: async function(c) {
537 const vModule = await import("@/variants/" + c.vname + ".js");
538 window.V = vModule.VariantRules;
539 // These game informations will be sent to other players
540 const gameInfo =
541 {
542 id: getRandString(),
543 fen: c.fen || V.GenRandInitFen(),
544 players: shuffle([c.from, c.seat]), //white then black
545 vid: c.vid,
546 vname: c.vname, //theoretically vid is enough, but much easier with vname
547 timeControl: c.timeControl,
548 };
549 let target = c.from.sid; //may not be defined if corr + offline opp
550 if (!target)
551 {
552 const opponent = this.people.find(p => p.id == c.from.id);
553 if (!!opponent)
554 target = opponent.sid
555 }
556 const tryNotifyOpponent = () => {
557 if (!!target) //opponent is online
558 {
559 this.st.conn.send(JSON.stringify({code:"newgame",
560 gameInfo:gameInfo, target:target, cid:c.id}));
561 }
562 };
563 if (c.type == "live")
564 {
565 tryNotifyOpponent();
566 this.startNewGame(gameInfo);
567 }
568 else //corr: game only on server
569 {
570 ajax(
571 "/games",
572 "POST",
573 {gameInfo: gameInfo, cid: c.id}, //cid useful to delete challenge
574 response => {
575 gameInfo.id = response.gameId;
576 tryNotifyOpponent();
577 this.$router.push("/game/" + response.gameId);
578 }
579 );
580 }
581 },
582 // NOTE: for live games only (corr games start on the server)
583 startNewGame: function(gameInfo) {
584 const game = Object.assign({}, gameInfo, {
585 // (other) Game infos: constant
586 fenStart: gameInfo.fen,
587 added: Date.now(),
588 // Game state (including FEN): will be updated
589 moves: [],
590 clocks: [-1, -1], //-1 = unstarted
591 initime: [0, 0], //initialized later
592 score: "*",
593 });
594 GameStorage.add(game);
595 if (this.st.settings.sound >= 1)
596 new Audio("/sounds/newgame.mp3").play().catch(err => {});
597 this.$router.push("/game/" + gameInfo.id);
598 },
599 },
600 };
601 </script>
602
603 <style lang="sass">
604 // TODO
605 </style>