Better title for simplified variants
[vchess.git] / client / src / views / Game.vue
CommitLineData
a6088c90 1<template lang="pug">
7aa548e7 2main
07052665
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3 input#modalRules.modal(type="checkbox")
4 div#rulesDiv(
5 role="dialog"
6 data-checkbox="modalRules"
7 )
8 .card
9 label.modal-close(for="modalRules")
1c15969e 10 a#variantNameInGame(:href="'/#/variants/'+game.vname") {{ game.vname }}
07052665 11 div(v-html="rulesContent")
3ca0ef9e
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12 input#modalScore.modal(type="checkbox")
13 div#scoreDiv(
c292ebb2 14 role="dialog"
3ca0ef9e 15 data-checkbox="modalScore"
c292ebb2
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16 )
17 .card.text-center
3ca0ef9e 18 label.modal-close(for="modalScore")
af34341d 19 p.score-section
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20 span.score {{ game.score }}
21 | &nbsp;:&nbsp;
22 span.score-msg {{ st.tr[game.scoreMsg] }}
23 input#modalRematch.modal(type="checkbox")
24 div#rematchDiv(
25 role="dialog"
26 data-checkbox="modalRematch"
27 )
28 .card.text-center
29 label.modal-close(for="modalRematch")
f14572c4
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30 a(
31 :href="'#/game/' + rematchId"
3ca0ef9e 32 onClick="document.getElementById('modalRematch').checked=false"
f14572c4
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33 )
34 | {{ st.tr["Rematch in progress"] }}
910d631b
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35 input#modalChat.modal(
36 type="checkbox"
8be8238c 37 @click="toggleChat()"
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38 )
39 div#chatWrap(
40 role="dialog"
41 data-checkbox="modalChat"
42 )
5b4de147 43 .card
a1c48034 44 label.modal-close(for="modalChat")
ed06d9e9 45 #participants
afde7666 46 span {{ st.tr["Participant(s):"] }}
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47 span(
48 v-for="p in Object.values(people)"
964eda04 49 v-if="!!p.name"
910d631b 50 )
ed06d9e9 51 | {{ p.name }}
7ebc0408 52 span.anonymous(v-if="someAnonymousPresent()") + @nonymous
910d631b 53 Chat(
aae89b49 54 ref="chatcomp"
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55 :players="game.players"
56 :pastChats="game.chats"
910d631b 57 @mychat="processChat"
db1f1f9a 58 @chatcleared="clearChat"
910d631b 59 )
5b4de147
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60 input#modalConfirm.modal(type="checkbox")
61 div#confirmDiv(role="dialog")
62 .card
a17ae317
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63 .diagram(
64 v-if="!!vr && ['all','byrow'].includes(vr.showMoves)"
65 v-html="curDiag"
66 )
67 p.text-center(v-else)
68 span {{ st.tr["Move played:"] + " " }}
69 span.bold {{ moveNotation }}
70 br
71 span {{ st.tr["Are you sure?"] }}
5b4de147
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72 .button-group#buttonsConfirm
73 // onClick for acceptBtn: set dynamically
74 button.acceptBtn
75 span {{ st.tr["Validate"] }}
76 button.refuseBtn(@click="cancelMove()")
77 span {{ st.tr["Cancel"] }}
7aa548e7 78 .row
07052665 79 #aboveBoard.col-sm-12
1ef65040 80 span.variant-cadence(v-if="game.type!='import'") {{ game.cadence }}
2f258c37 81 span.variant-name {{ game.vname }}
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82 span#nextGame(
83 v-if="nextIds.length > 0"
84 @click="showNextGame()"
85 )
86 | {{ st.tr["Next_g"] }}
1e02d16d
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87 button#chatBtn(
88 :class="btnTooltipClass()"
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89 onClick="window.doClick('modalChat')"
90 aria-label="Chat"
91 )
92 img(src="/images/icons/chat.svg")
f296c3d4 93 #actions(v-if="game.score=='*'")
1e02d16d 94 button(
910d631b 95 @click="clickDraw()"
1e02d16d 96 :class="btnTooltipClass('draw')"
feaf1bf7 97 :aria-label="st.tr['Draw']"
910d631b 98 )
feaf1bf7 99 img(src="/images/icons/draw.svg")
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100 button(
101 v-if="!!game.mycolor"
102 :class="btnTooltipClass()"
910d631b 103 @click="abortGame()"
feaf1bf7 104 :aria-label="st.tr['Abort']"
910d631b 105 )
feaf1bf7 106 img(src="/images/icons/abort.svg")
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107 button(
108 v-if="!!game.mycolor"
109 :class="btnTooltipClass()"
910d631b 110 @click="resign()"
feaf1bf7 111 :aria-label="st.tr['Resign']"
910d631b 112 )
feaf1bf7 113 img(src="/images/icons/resign.svg")
1e02d16d 114 button(
f296c3d4 115 v-else
1e02d16d 116 :class="btnTooltipClass('rematch')"
c292ebb2 117 @click="clickRematch()"
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118 :aria-label="st.tr['Rematch']"
119 )
120 img(src="/images/icons/rematch.svg")
050ae3b5 121 #playersInfo
847ba842 122 div(v-if="isLargeScreen()")
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123 UserBio.user-bio(
124 :class="{connected: isConnected(0)}"
125 :uid="game.players[0].id"
126 :uname="game.players[0].name"
127 )
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128 span.time(
129 v-if="game.score=='*'"
130 :class="{yourturn: !!vr && vr.turn == 'w'}"
131 )
132 span.time-left {{ virtualClocks[0][0] }}
133 span.time-separator(v-if="!!virtualClocks[0][1]") :
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134 span.time-right(v-if="!!virtualClocks[0][1]")
135 | {{ virtualClocks[0][1] }}
050ae3b5 136 span.split-names -
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137 UserBio.user-bio(
138 :class="{connected: isConnected(1)}"
139 :uid="game.players[1].id"
140 :uname="game.players[1].name"
141 )
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142 span.time(
143 v-if="game.score=='*'"
144 :class="{yourturn: !!vr && vr.turn == 'b'}"
145 )
146 span.time-left {{ virtualClocks[1][0] }}
147 span.time-separator(v-if="!!virtualClocks[1][1]") :
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148 span.time-right(v-if="!!virtualClocks[1][1]")
149 | {{ virtualClocks[1][1] }}
847ba842 150 div(v-else)
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151 UserBio.user-bio(
152 :class="{connected: isConnected(0)}"
153 :uid="game.players[0].id"
154 :uname="game.players[0].name"
155 )
49dad261 156 span.split-names -
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157 UserBio.user-bio(
158 :class="{connected: isConnected(1)}"
159 :uid="game.players[1].id"
160 :uname="game.players[1].name"
161 )
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162 div(v-if="game.score=='*'")
163 span.time(:class="{yourturn: !!vr && vr.turn == 'w'}")
164 span.time-left {{ virtualClocks[0][0] }}
165 span.time-separator(v-if="!!virtualClocks[0][1]") :
166 span.time-right(v-if="!!virtualClocks[0][1]")
167 | {{ virtualClocks[0][1] }}
168 span.separator
169 span.time(:class="{yourturn: !!vr && vr.turn == 'b'}")
170 span.time-left {{ virtualClocks[1][0] }}
171 span.time-separator(v-if="!!virtualClocks[1][1]") :
172 span.time-right(v-if="!!virtualClocks[1][1]")
173 | {{ virtualClocks[1][1] }}
910d631b 174 BaseGame(
8477e53d 175 ref="basegame"
910d631b 176 :game="game"
910d631b 177 @newmove="processMove"
910d631b 178 )
a6088c90
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179</template>
180
181<script>
46284a2f 182import BaseGame from "@/components/BaseGame.vue";
80b38d46 183import UserBio from "@/components/UserBio.vue";
f21cd6d9 184import Chat from "@/components/Chat.vue";
a6088c90 185import { store } from "@/store";
967a2686 186import { GameStorage } from "@/utils/gameStorage";
5f918a27 187import { ImportgameStorage } from "@/utils/importgameStorage";
5b87454c 188import { ppt } from "@/utils/datetime";
f5768809 189import { notify } from "@/utils/notifications";
23ecf008 190import { ajax } from "@/utils/ajax";
66d03f23 191import { extractTime } from "@/utils/timeControl";
51d87b52 192import { getRandString } from "@/utils/alea";
5aa14a21
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193import { getScoreMessage } from "@/utils/scoring";
194import { getFullNotation } from "@/utils/notation";
07052665 195import { getDiagram, replaceByDiag } from "@/utils/printDiagram";
dcd68c41 196import { processModalClick } from "@/utils/modalClick";
e71161fb 197import { playMove, getFilteredMove } from "@/utils/playUndo";
1611a25f 198import { ArrayFun } from "@/utils/array";
8418f0d7 199import params from "@/parameters";
a6088c90 200export default {
6808d7a1 201 name: "my-game",
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202 components: {
203 BaseGame,
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204 Chat,
205 UserBio
a6088c90 206 },
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207 data: function() {
208 return {
209 st: store.state,
f54f4c26
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210 // gameRef can point to a corr game, local game or remote live game
211 gameRef: "",
feaf1bf7 212 nextIds: [],
aae89b49 213 game: {}, //passed to BaseGame
1a3cfdc0 214 focus: !document.hidden, //will not always work... TODO
aae89b49 215 // virtualClocks will be initialized from true game.clocks
d060d8cb 216 // TODO: clock update triggers re-rendering. Should be out of Vue
aae89b49 217 virtualClocks: [],
6dd02928 218 vr: null, //"variant rules" object initialized from FEN
07052665 219 rulesContent: "",
dcd68c41 220 drawOffer: "",
585d0955 221 rematchId: "",
c292ebb2 222 rematchOffer: "",
584f81b9 223 lastateAsked: false,
dcd68c41 224 people: {}, //players + observers
760adbce 225 lastate: undefined, //used if opponent send lastate before game is ready
72ccbd67 226 repeat: {}, //detect position repetition
5b4de147 227 curDiag: "", //for corr moves confirmation
8418f0d7 228 conn: null,
f9c36b2d 229 roomInitialized: false,
f9c36b2d
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230 // If asklastate got no reply, ask again:
231 gotLastate: false,
e5c1d0fb 232 gotMoveIdx: -1, //last move index received
f9c36b2d
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233 // If newmove got no pingback, send again:
234 opponentGotMove: false,
51d87b52 235 connexionString: "",
882ec6fe 236 socketCloseListener: 0,
a17ae317
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237 // Incomplete info games: show move played
238 moveNotation: "",
aae89b49 239 // Intervals from setInterval():
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240 askLastate: null,
241 retrySendmove: null,
242 clockUpdate: null,
51d87b52 243 // Related to (killing of) self multi-connects:
49dad261 244 newConnect: {}
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245 };
246 },
247 watch: {
aae89b49 248 $route: function(to, from) {
7ebc0408 249 if (to.path.length < 6 || to.path.substr(0, 6) != "/game/")
1112f1fd
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250 // Page change
251 this.cleanBeforeDestroy();
252 else if (from.params["id"] != to.params["id"]) {
aae89b49
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253 // Change everything:
254 this.cleanBeforeDestroy();
5aa14a21
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255 let boardDiv = document.querySelector(".game");
256 if (!!boardDiv)
257 // In case of incomplete information variant:
258 boardDiv.style.visibility = "hidden";
aae89b49 259 this.atCreation();
58aedcd1
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260 }
261 else
aae89b49 262 // Same game ID
aae89b49 263 this.nextIds = JSON.parse(this.$route.query["next"] || "[]");
6808d7a1 264 }
92a523d1 265 },
71468011 266 // NOTE: some redundant code with Hall.vue (mostly related to people array)
a6088c90 267 created: function() {
aae89b49 268 this.atCreation();
cdb34c93 269 },
dcd68c41 270 mounted: function() {
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271 document.getElementById("chatWrap")
272 .addEventListener("click", (e) => {
273 processModalClick(e, () => {
274 this.toggleChat("close")
275 });
276 });
07052665 277 ["rulesDiv", "rematchDiv", "scoreDiv"].forEach(
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278 (eltName) => {
279 document.getElementById(eltName)
280 .addEventListener("click", processModalClick);
281 }
282 );
dcd68c41 283 },
8418f0d7 284 beforeDestroy: function() {
aae89b49 285 this.cleanBeforeDestroy();
8418f0d7 286 },
cdb34c93 287 methods: {
1112f1fd 288 cleanBeforeDestroy: function() {
882ec6fe 289 clearInterval(this.socketCloseListener);
1112f1fd 290 document.removeEventListener('visibilitychange', this.visibilityChange);
f5768809
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291 window.removeEventListener('focus', this.onFocus);
292 window.removeEventListener('blur', this.onBlur);
7ebc0408
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293 if (!!this.askLastate) clearInterval(this.askLastate);
294 if (!!this.retrySendmove) clearInterval(this.retrySendmove);
295 if (!!this.clockUpdate) clearInterval(this.clockUpdate);
68e3aa8c 296 this.conn.removeEventListener("message", this.socketMessageListener);
1112f1fd 297 this.send("disconnect");
68e3aa8c 298 this.conn = null;
1112f1fd 299 },
a041d5d8
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300 visibilityChange: function() {
301 // TODO: Use document.hidden? https://webplatform.news/issues/2019-03-27
f5768809 302 this.focus = (document.visibilityState == "visible");
f5768809
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303 this.send(this.focus ? "getfocus" : "losefocus");
304 },
305 onFocus: function() {
306 this.focus = true;
307 this.send("getfocus");
308 },
309 onBlur: function() {
310 this.focus = false;
f5768809 311 this.send("losefocus");
a041d5d8 312 },
5d4a9ad4 313 isLargeScreen: function() {
847ba842 314 return window.innerWidth >= 768;
5d4a9ad4 315 },
1e02d16d
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316 btnTooltipClass: function(thing) {
317 let append = {};
318 if (!!thing) append = { [thing + "-" + this[thing + "Offer"]]: true };
319 return (
320 Object.assign(
321 { tooltip: !("ontouchstart" in window) },
322 append
323 )
324 );
325 },
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326 someAnonymousPresent: function() {
327 return (
328 Object.values(this.people).some(p =>
329 !p.name && Object.keys(p.tmpIds).some(x => p.tmpIds[x].focus)
330 )
331 );
332 },
aae89b49 333 atCreation: function() {
1112f1fd 334 document.addEventListener('visibilitychange', this.visibilityChange);
f5768809
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335 window.addEventListener('focus', this.onFocus);
336 window.addEventListener('blur', this.onBlur);
aae89b49 337 // 0] (Re)Set variables
f54f4c26
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338 this.gameRef = this.$route.params["id"];
339 // next = next corr games IDs to navigate faster (if applicable)
aae89b49
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340 this.nextIds = JSON.parse(this.$route.query["next"] || "[]");
341 // Always add myself to players' list
342 const my = this.st.user;
7ebc0408 343 const tmpId = getRandString();
a041d5d8
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344 this.$set(
345 this.people,
346 my.sid,
347 {
348 id: my.id,
349 name: my.name,
7ebc0408
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350 tmpIds: {
351 tmpId: { focus: true }
352 }
a041d5d8
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353 }
354 );
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355 this.game = {
356 players: [{ name: "" }, { name: "" }],
357 chats: [],
358 rendered: false
359 };
360 let chatComp = this.$refs["chatcomp"];
361 if (!!chatComp) chatComp.chats = [];
362 this.virtualClocks = [[0,0], [0,0]];
363 this.vr = null;
07052665 364 this.rulesContent = "";
aae89b49 365 this.drawOffer = "";
584f81b9 366 this.lastateAsked = false;
c292ebb2 367 this.rematchOffer = "";
aae89b49 368 this.lastate = undefined;
aae89b49 369 this.roomInitialized = false;
aae89b49
BA
370 this.gotLastate = false;
371 this.gotMoveIdx = -1;
372 this.opponentGotMove = false;
aae89b49
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373 this.askLastate = null;
374 this.retrySendmove = null;
375 this.clockUpdate = null;
376 this.newConnect = {};
aae89b49
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377 // 1] Initialize connection
378 this.connexionString =
379 params.socketUrl +
7ebc0408
BA
380 "/?sid=" + this.st.user.sid +
381 "&id=" + this.st.user.id +
382 "&tmpId=" + tmpId +
aae89b49
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383 "&page=" +
384 // Discard potential "/?next=[...]" for page indication:
385 encodeURIComponent(this.$route.path.match(/\/game\/[a-zA-Z0-9]+/)[0]);
386 this.conn = new WebSocket(this.connexionString);
3f22c2c3 387 this.conn.addEventListener("message", this.socketMessageListener);
882ec6fe
BA
388 this.socketCloseListener = setInterval(
389 () => {
390 if (this.conn.readyState == 3) {
2c5d7b20
BA
391 this.conn.removeEventListener(
392 "message", this.socketMessageListener);
882ec6fe
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393 this.conn = new WebSocket(this.connexionString);
394 this.conn.addEventListener("message", this.socketMessageListener);
395 }
396 },
397 1000
398 );
aae89b49
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399 // Socket init required before loading remote game:
400 const socketInit = callback => {
3f22c2c3 401 if (this.conn.readyState == 1)
aae89b49
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402 // 1 == OPEN state
403 callback();
404 else
405 // Socket not ready yet (initial loading)
f54f4c26 406 // NOTE: first arg is Websocket object, unused here:
aae89b49
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407 this.conn.onopen = () => callback();
408 };
f54f4c26
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409 this.fetchGame((game) => {
410 if (!!game)
411 this.loadVariantThenGame(game, () => socketInit(this.roomInit));
412 else
413 // Live game stored remotely: need socket to retrieve it
2c5d7b20 414 // NOTE: the callback "roomInit" will be lost, so it's not provided.
f54f4c26
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415 // --> It will be given when receiving "fullgame" socket event.
416 socketInit(() => { this.send("askfullgame"); });
417 });
aae89b49 418 },
760adbce 419 roomInit: function() {
f9c36b2d
BA
420 if (!this.roomInitialized) {
421 // Notify the room only now that I connected, because
422 // messages might be lost otherwise (if game loading is slow)
423 this.send("connect");
424 this.send("pollclients");
425 // We may ask fullgame several times if some moves are lost,
426 // but room should be init only once:
427 this.roomInitialized = true;
428 }
71468011
BA
429 },
430 send: function(code, obj) {
5a187b07 431 if (!!this.conn && this.conn.readyState == 1)
6808d7a1 432 this.conn.send(JSON.stringify(Object.assign({ code: code }, obj)));
5f131484 433 },
050ae3b5 434 isConnected: function(index) {
29ced362 435 const player = this.game.players[index];
a041d5d8 436 // Is it me ? In this case no need to bother with focus
751d7ca4
BA
437 if (
438 this.st.user.sid == player.sid ||
439 (!!player.name && this.st.user.id == player.id)
440 ) {
0a17525e
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441 // Still have to check for name (because of potential multi-accounts
442 // on same browser, although this should be rare...)
443 return (!this.st.user.name || this.st.user.name == player.name);
751d7ca4 444 }
29ced362 445 // Try to find a match in people:
6808d7a1 446 return (
1611a25f 447 (
a041d5d8 448 !!player.sid &&
7ebc0408
BA
449 Object.keys(this.people).some(sid => {
450 return (
451 sid == player.sid &&
452 Object.values(this.people[sid].tmpIds).some(v => v.focus)
453 );
454 })
1611a25f
BA
455 )
456 ||
457 (
751d7ca4 458 player.id > 0 &&
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459 Object.values(this.people).some(p => {
460 return (
461 p.id == player.id &&
462 Object.values(p.tmpIds).some(v => v.focus)
463 );
464 })
1611a25f 465 )
6808d7a1 466 );
050ae3b5 467 },
c292ebb2
BA
468 getOppsid: function() {
469 let oppsid = this.game.oppsid;
470 if (!oppsid) {
471 oppsid = Object.keys(this.people).find(
472 sid => this.people[sid].id == this.game.oppid
473 );
474 }
475 // oppsid is useful only if opponent is online:
476 if (!!oppsid && !!this.people[oppsid]) return oppsid;
477 return null;
478 },
1ef65040
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479 // NOTE: action if provided is always a closing action
480 toggleChat: function(action) {
481 if (!action && document.getElementById("modalChat").checked)
8be8238c
BA
482 // Entering chat
483 document.getElementById("inputChat").focus();
1ef65040
BA
484 else {
485 document.getElementById("chatBtn").classList.remove("somethingnew");
486 if (!!this.game.mycolor) {
487 // Update "chatRead" variable either on server or locally
488 if (this.game.type == "corr")
489 this.updateCorrGame({ chatRead: this.game.mycolor });
490 else if (this.game.type == "live")
491 GameStorage.update(this.gameRef, { chatRead: true });
492 }
493 }
db1f1f9a
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494 },
495 processChat: function(chat) {
496 this.send("newchat", { data: chat });
497 // NOTE: anonymous chats in corr games are not stored on server (TODO?)
1ef65040
BA
498 if (!!this.game.mycolor) {
499 if (this.game.type == "corr")
500 this.updateCorrGame({ chat: chat });
501 else {
502 // Live game
503 chat.added = Date.now();
504 GameStorage.update(this.gameRef, { chat: chat });
505 }
1a021529 506 }
db1f1f9a
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507 },
508 clearChat: function() {
1a021529
BA
509 if (!!this.game.mycolor) {
510 if (this.game.type == "corr") {
e57c4de4
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511 ajax(
512 "/chats",
513 "DELETE",
514 { data: { gid: this.game.id } }
515 );
1a021529
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516 } else {
517 // Live game
518 GameStorage.update(this.gameRef, { delchat: true });
e57c4de4 519 }
dcff8e82 520 this.$set(this.game, "chats", []);
db1f1f9a
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521 }
522 },
584f81b9 523 getGameType: function(game) {
a8ed3182 524 if (!!game.id.toString().match(/^i/)) return "import";
584f81b9
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525 return game.cadence.indexOf("d") >= 0 ? "corr" : "live";
526 },
cafe0166
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527 // Notify something after a new move (to opponent and me on MyGames page)
528 notifyMyGames: function(thing, data) {
529 this.send(
530 "notify" + thing,
531 {
532 data: data,
533 targets: this.game.players.map(p => {
0234201f 534 return { sid: p.sid, id: p.id };
cafe0166
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535 })
536 }
537 );
1611a25f 538 },
feaf1bf7
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539 showNextGame: function() {
540 // Did I play in current game? If not, add it to nextIds list
541 if (this.game.score == "*" && this.vr.turn == this.game.mycolor)
542 this.nextIds.unshift(this.game.id);
543 const nextGid = this.nextIds.pop();
544 this.$router.push(
545 "/game/" + nextGid + "/?next=" + JSON.stringify(this.nextIds));
546 },
cdb34c93 547 socketMessageListener: function(msg) {
6808d7a1 548 if (!this.conn) return;
a6088c90 549 const data = JSON.parse(msg.data);
6808d7a1 550 switch (data.code) {
5f131484 551 case "pollclients":
7ebc0408
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552 // TODO: shuffling and random filtering on server,
553 // if the room is really crowded.
554 Object.keys(data.sockIds).forEach(sid => {
a041d5d8 555 if (sid != this.st.user.sid) {
6808d7a1 556 this.send("askidentity", { target: sid });
0d5335de 557 this.people[sid] = { tmpIds: data.sockIds[sid] };
3d65195b
BA
558 }
559 else {
0d5335de
BA
560 // Complete my tmpIds:
561 Object.assign(this.people[sid].tmpIds, data.sockIds[sid]);
a041d5d8 562 }
5f131484
BA
563 });
564 break;
71468011 565 case "connect":
7ebc0408
BA
566 if (!this.people[data.from[0]]) {
567 // focus depends on the tmpId (e.g. tab)
568 this.$set(
569 this.people,
570 data.from[0],
571 {
572 tmpIds: {
573 [data.from[1]]: { focus: true }
574 }
575 }
576 );
49dad261
BA
577 // For self multi-connects tests:
578 this.newConnect[data.from[0]] = true;
7ebc0408
BA
579 this.send("askidentity", { target: data.from[0] });
580 } else {
581 this.people[data.from[0]].tmpIds[data.from[1]] = { focus: true };
a2bd587a 582 this.$forceUpdate(); //TODO: shouldn't be required
51d87b52 583 }
71468011
BA
584 break;
585 case "disconnect":
7ebc0408
BA
586 if (!this.people[data.from[0]]) return;
587 delete this.people[data.from[0]].tmpIds[data.from[1]];
588 if (Object.keys(this.people[data.from[0]].tmpIds).length == 0)
589 this.$delete(this.people, data.from[0]);
590 else this.$forceUpdate(); //TODO: shouldn't be required
71468011 591 break;
a041d5d8 592 case "getfocus": {
7ebc0408 593 let player = this.people[data.from[0]];
a041d5d8 594 if (!!player) {
7ebc0408 595 player.tmpIds[data.from[1]].focus = true;
a041d5d8
BA
596 this.$forceUpdate(); //TODO: shouldn't be required
597 }
598 break;
599 }
600 case "losefocus": {
7ebc0408 601 let player = this.people[data.from[0]];
a041d5d8 602 if (!!player) {
7ebc0408 603 player.tmpIds[data.from[1]].focus = false;
a041d5d8
BA
604 this.$forceUpdate(); //TODO: shouldn't be required
605 }
606 break;
607 }
6808d7a1 608 case "askidentity": {
efdfb4c7 609 // Request for identification
51d87b52
BA
610 const me = {
611 // Decompose to avoid revealing email
612 name: this.st.user.name,
613 sid: this.st.user.sid,
6808d7a1 614 id: this.st.user.id
51d87b52 615 };
6808d7a1 616 this.send("identity", { data: me, target: data.from });
5f131484 617 break;
51d87b52 618 }
6808d7a1 619 case "identity": {
71468011 620 const user = data.data;
a041d5d8 621 let player = this.people[user.sid];
7ebc0408 622 // player.tmpIds is already set
a041d5d8
BA
623 player.name = user.name;
624 player.id = user.id;
3d65195b
BA
625 if (this.game.type == "live") {
626 const myGidx =
627 this.game.players.findIndex(p => p.sid == this.st.user.sid);
628 // Sometimes a player name isn't stored yet (TODO: why?)
629 if (
630 myGidx >= 0 &&
631 !this.game.players[1 - myGidx].name &&
632 this.game.players[1 - myGidx].sid == user.sid &&
633 !!user.name
634 ) {
635 this.game.players[1-myGidx].name = user.name;
636 GameStorage.update(
637 this.gameRef,
638 { playerName: { idx: 1 - myGidx, name: user.name } }
639 );
640 }
641 }
a041d5d8 642 this.$forceUpdate(); //TODO: shouldn't be required
f9c36b2d
BA
643 // If I multi-connect, kill current connexion if no mark (I'm older)
644 if (this.newConnect[user.sid]) {
49dad261 645 delete this.newConnect[user.sid];
6808d7a1 646 if (
6808d7a1
BA
647 user.id > 0 &&
648 user.id == this.st.user.id &&
49dad261 649 user.sid != this.st.user.sid
6808d7a1 650 ) {
49dad261
BA
651 this.cleanBeforeDestroy();
652 alert(this.st.tr["New connexion detected: tab now offline"]);
653 break;
51d87b52 654 }
a0c41e7e 655 }
49dad261
BA
656 // Ask potentially missed last state, if opponent and I play
657 if (
658 !this.gotLastate &&
659 !!this.game.mycolor &&
660 this.game.type == "live" &&
49dad261
BA
661 this.game.players.some(p => p.sid == user.sid)
662 ) {
663 this.send("asklastate", { target: user.sid });
664 let counter = 1;
665 this.askLastate = setInterval(
666 () => {
667 // Ask at most 3 times:
668 // if no reply after that there should be a network issue.
669 if (
670 counter < 3 &&
671 !this.gotLastate &&
672 !!this.people[user.sid]
673 ) {
674 this.send("asklastate", { target: user.sid });
675 counter++;
676 } else {
677 clearInterval(this.askLastate);
678 }
679 },
680 1500
681 );
dcff8e82 682 }
a0c41e7e 683 break;
71468011
BA
684 }
685 case "askgame":
1ef65040
BA
686 // Send current (live or import) game,
687 // if not asked by any of the players
6808d7a1 688 if (
1ef65040 689 this.game.type != "corr" &&
6808d7a1
BA
690 this.game.players.every(p => p.sid != data.from[0])
691 ) {
71468011
BA
692 const myGame = {
693 id: this.game.id,
1ef65040 694 // FEN is current position, unused for now
71468011
BA
695 fen: this.game.fen,
696 players: this.game.players,
697 vid: this.game.vid,
698 cadence: this.game.cadence,
f54f4c26 699 score: this.game.score
71468011 700 };
6808d7a1 701 this.send("game", { data: myGame, target: data.from });
71468011
BA
702 }
703 break;
704 case "askfullgame":
e8da204a
BA
705 const gameToSend = Object.keys(this.game)
706 .filter(k =>
707 [
708 "id","fen","players","vid","cadence","fenStart","vname",
3f22c2c3 709 "moves","clocks","score","drawOffer","rematchOffer"
e8da204a
BA
710 ].includes(k))
711 .reduce(
712 (obj, k) => {
713 obj[k] = this.game[k];
714 return obj;
715 },
716 {}
717 );
718 this.send("fullgame", { data: gameToSend, target: data.from });
71468011
BA
719 break;
720 case "fullgame":
c7550017
BA
721 if (!!data.data.empty) {
722 alert(this.st.tr["The game should be in another tab"]);
723 this.$router.go(-1);
724 }
725 else
726 // Callback "roomInit" to poll clients only after game is loaded
727 this.loadVariantThenGame(data.data, this.roomInit);
71468011 728 break;
a0c41e7e 729 case "asklastate":
dcff8e82 730 // Sending informative last state if I played a move or score != "*"
584f81b9 731 // If the game or moves aren't loaded yet, delay the sending:
2c5d7b20 732 // TODO: socket init after game load, so the game is supposedly ready
584f81b9
BA
733 if (!this.game || !this.game.moves) this.lastateAsked = true;
734 else this.sendLastate(data.from);
c6788ecf 735 break;
4f524197
BA
736 // TODO: possible bad scenario: reload page while oppponent sends a
737 // move => get both lastate and newmove, process both, add move twice.
738 // Confirm scenario? Fix?
dcff8e82
BA
739 case "lastate": {
740 // Got opponent infos about last move
741 this.gotLastate = true;
3f22c2c3 742 this.lastate = data.data;
b9ce3d0f
BA
743 if (this.lastate.movesCount - 1 > this.gotMoveIdx)
744 this.gotMoveIdx = this.lastate.movesCount - 1;
3f22c2c3
BA
745 if (this.game.rendered)
746 // Game is rendered (Board component)
747 this.processLastate();
748 // Else: will be processed when game is ready
71468011 749 break;
dcff8e82 750 }
6808d7a1 751 case "newmove": {
a6363ac1
BA
752
753// DEBUG:
754console.log("Receive move");
755console.log(data.data);
756//moveslist not updated when receiving a move? (see in baseGame)
757
dcff8e82
BA
758 const movePlus = data.data;
759 const movesCount = this.game.moves.length;
ad030c7d
BA
760 if (
761 movePlus.index < movesCount ||
762 this.gotMoveIdx >= movePlus.index
763 ) {
764 // Opponent re-send but we already have the move:
765 // (maybe he didn't receive our pingback...)
766 this.send("gotmove", {data: movePlus.index, target: data.from});
d6f08e56
BA
767 }
768 else {
ad030c7d
BA
769 this.gotMoveIdx = movePlus.index;
770 const receiveMyMove = (movePlus.color == this.game.mycolor);
771 const moveColIdx = ["w", "b"].indexOf(movePlus.color);
772 if (!receiveMyMove && !!this.game.mycolor) {
773 // Notify opponent that I got the move:
774 this.send(
775 "gotmove",
776 { data: movePlus.index, target: data.from }
777 );
778 // And myself if I'm elsewhere:
779 if (!this.focus) {
780 notify(
781 "New move",
782 {
783 body:
784 (this.game.players[moveColIdx].name || "@nonymous") +
785 " just played."
786 }
2c5d7b20 787 );
f5768809 788 }
ad030c7d
BA
789 }
790 if (movePlus.cancelDrawOffer) {
791 // Opponent refuses draw
792 this.drawOffer = "";
793 // NOTE for corr games: drawOffer reset by player in turn
794 if (
795 this.game.type == "live" &&
796 !!this.game.mycolor &&
797 !receiveMyMove
798 ) {
799 GameStorage.update(this.gameRef, { drawOffer: "" });
f9c36b2d 800 }
f9c36b2d 801 }
ad030c7d
BA
802 this.$refs["basegame"].play(movePlus.move, "received");
803 // Freeze time while the move is being play
804 // (TODO: a callback would be cleaner here)
805 clearInterval(this.clockUpdate);
806 this.clockUpdate = null;
807 const freezeDuration = ["all", "highlight"].includes(V.ShowMoves)
808 // 250 = length of animation, 500 = delay between sub-moves
809 ? 250 + 750 *
810 (Array.isArray(movePlus.move) ? movePlus.move.length - 1 : 0)
811 // Incomplete information: no move animation
812 : 0;
813 setTimeout(
814 () => {
815 this.game.clocks[moveColIdx] = movePlus.clock;
816 this.processMove(
817 movePlus.move,
818 { receiveMyMove: receiveMyMove }
819 );
820 },
821 freezeDuration
822 );
633959bf 823 }
a6088c90 824 break;
71468011 825 }
f9c36b2d
BA
826 case "gotmove": {
827 this.opponentGotMove = true;
3f22c2c3 828 // Now his clock starts running on my side:
e01e086d 829 const oppIdx = ['w','b'].indexOf(this.vr.turn);
7ebc0408
BA
830 // NOTE: next line to avoid multi-resetClocks when several tabs
831 // on same game, resulting in a faster countdown.
832 if (!!this.clockUpdate) clearInterval(this.clockUpdate);
e01e086d 833 this.re_setClocks();
f9c36b2d
BA
834 break;
835 }
93d1d7a7 836 case "resign":
059228c9
BA
837 const score = (data.data == "b" ? "1-0" : "0-1");
838 const side = (data.data == "w" ? "White" : "Black");
8477e53d 839 this.gameOver(score, side + " surrender");
93d1d7a7 840 break;
93d1d7a7 841 case "abort":
8477e53d 842 this.gameOver("?", "Stop");
93d1d7a7 843 break;
2cc10cdb 844 case "draw":
71468011 845 this.gameOver("1/2", data.data);
2cc10cdb
BA
846 break;
847 case "drawoffer":
41c80bb6
BA
848 // NOTE: observers don't know who offered draw
849 this.drawOffer = "received";
1ef65040 850 if (!!this.game.mycolor && this.game.type == "live") {
f54f4c26
BA
851 GameStorage.update(
852 this.gameRef,
853 { drawOffer: V.GetOppCol(this.game.mycolor) }
854 );
855 }
6d9f4315 856 break;
c292ebb2
BA
857 case "rematchoffer":
858 // NOTE: observers don't know who offered rematch
859 this.rematchOffer = data.data ? "received" : "";
1ef65040 860 if (!!this.game.mycolor && this.game.type == "live") {
f54f4c26
BA
861 GameStorage.update(
862 this.gameRef,
9eccb8aa 863 { rematchOffer: data.data ? V.GetOppCol(this.game.mycolor) : "" }
f54f4c26
BA
864 );
865 }
c292ebb2
BA
866 break;
867 case "newgame": {
868 // A game started, redirect if I'm playing in
869 const gameInfo = data.data;
584f81b9 870 const gameType = this.getGameType(gameInfo);
c292ebb2 871 if (
584f81b9
BA
872 gameType == "live" &&
873 gameInfo.players.some(p => p.sid == this.st.user.sid)
874 ) {
875 this.addAndGotoLiveGame(gameInfo);
876 } else if (
877 gameType == "corr" &&
751d7ca4 878 this.st.user.id > 0 &&
0234201f 879 gameInfo.players.some(p => p.id == this.st.user.id)
c292ebb2
BA
880 ) {
881 this.$router.push("/game/" + gameInfo.id);
882 } else {
f54f4c26 883 this.rematchId = gameInfo.id;
5b18515f
BA
884 document.getElementById("modalRules").checked = false;
885 document.getElementById("modalScore").checked = false;
3ca0ef9e 886 document.getElementById("modalRematch").checked = true;
c292ebb2
BA
887 }
888 break;
889 }
1a021529
BA
890 case "newchat": {
891 let chat = data.data;
892 this.$refs["chatcomp"].newChat(chat);
893 if (this.game.type == "live") {
894 chat.added = Date.now();
1ef65040
BA
895 if (!!this.game.mycolor)
896 GameStorage.update(this.gameRef, { chat: chat });
1a021529 897 }
71468011 898 if (!document.getElementById("modalChat").checked)
2f258c37 899 document.getElementById("chatBtn").classList.add("somethingnew");
a6088c90 900 break;
1a021529 901 }
a6088c90 902 }
cdb34c93 903 },
5aa14a21 904 updateCorrGame: function(obj, callback) {
aae89b49
BA
905 ajax(
906 "/games",
907 "PUT",
908 {
e57c4de4 909 data: {
f54f4c26 910 gid: this.gameRef,
e57c4de4
BA
911 newObj: obj
912 },
913 success: () => {
914 if (!!callback) callback();
915 }
aae89b49
BA
916 }
917 );
918 },
584f81b9 919 sendLastate: function(target) {
3f22c2c3
BA
920 // Send our "last state" informations to opponent
921 const L = this.game.moves.length;
922 const myIdx = ["w", "b"].indexOf(this.game.mycolor);
923 const myLastate = {
924 lastMove:
925 (L > 0 && this.vr.turn != this.game.mycolor)
926 ? this.game.moves[L - 1]
927 : undefined,
928 clock: this.game.clocks[myIdx],
929 // Since we played a move (or abort or resign),
930 // only drawOffer=="sent" is possible
9eccb8aa
BA
931 drawSent: this.drawOffer == "sent" ? true : undefined,
932 rematchSent: this.rematchOffer == "sent" ? true : undefined,
3f22c2c3
BA
933 score: this.game.score != "*" ? this.game.score : undefined,
934 scoreMsg: this.game.score != "*" ? this.game.scoreMsg : undefined,
935 movesCount: L
936 };
937 this.send("lastate", { data: myLastate, target: target });
584f81b9 938 },
760adbce
BA
939 // lastate was received, but maybe game wasn't ready yet:
940 processLastate: function() {
941 const data = this.lastate;
942 this.lastate = undefined; //security...
3f22c2c3 943 if (!!data.score) {
9eccb8aa
BA
944 const oppCol = V.GetOppCol(this.game.mycolor);
945 if (!!data.rematchSent) {
946 if (this.game.rematchOffer != oppCol) {
947 // Opponent sended rematch offer while we were offline:
948 this.rematchOffer = "received";
949 GameStorage.update(
950 this.gameRef,
951 { rematchOffer: oppCol }
952 );
953 }
954 }
955 else {
956 if (this.game.rematchOffer == oppCol) {
957 // Opponent cancelled rematch offer while we were offline:
958 this.rematchOffer = "";
959 GameStorage.update(
960 this.gameRef,
961 { rematchOffer: "" }
962 );
963 }
964 }
965 }
966 else {
967 const L = this.game.moves.length;
968 const oppIdx = 1 - ["w", "b"].indexOf(this.game.mycolor);
969 this.game.clocks[oppIdx] = data.clock;
970 if (data.movesCount > L) {
971 // Just got last move from him
972 this.$refs["basegame"].play(data.lastMove, "received");
973 this.processMove(data.lastMove);
974 } else {
975 if (!!this.clockUpdate) clearInterval(this.clockUpdate);
976 this.re_setClocks();
977 }
978 if (!!data.drawSent) this.drawOffer = "received";
979 if (!!data.score) {
980 this.drawOffer = "";
981 if (this.game.score == "*")
982 this.gameOver(data.score, data.scoreMsg);
983 }
760adbce
BA
984 }
985 },
dcd68c41 986 clickDraw: function() {
1ef65040 987 if (!this.game.mycolor || this.game.type == "import") return;
6808d7a1
BA
988 if (["received", "threerep"].includes(this.drawOffer)) {
989 if (!confirm(this.st.tr["Accept draw?"])) return;
990 const message =
991 this.drawOffer == "received"
992 ? "Mutual agreement"
993 : "Three repetitions";
994 this.send("draw", { data: message });
77c50966 995 this.gameOver("1/2", message);
6808d7a1 996 } else if (this.drawOffer == "") {
e71161fb 997 // No effect if drawOffer == "sent"
9ee2826a 998 if (this.game.mycolor != this.vr.turn) {
6808d7a1 999 alert(this.st.tr["Draw offer only in your turn"]);
6fba6e0c 1000 return;
6808d7a1
BA
1001 }
1002 if (!confirm(this.st.tr["Offer draw?"])) return;
760adbce 1003 this.drawOffer = "sent";
71468011 1004 this.send("drawoffer");
aae89b49
BA
1005 if (this.game.type == "live") {
1006 GameStorage.update(
f54f4c26 1007 this.gameRef,
aae89b49
BA
1008 { drawOffer: this.game.mycolor }
1009 );
1010 } else this.updateCorrGame({ drawOffer: this.game.mycolor });
a6088c90
BA
1011 }
1012 },
584f81b9
BA
1013 addAndGotoLiveGame: function(gameInfo, callback) {
1014 const game = Object.assign(
1015 {},
1016 gameInfo,
1017 {
1018 // (other) Game infos: constant
1019 fenStart: gameInfo.fen,
1020 vname: this.game.vname,
1021 created: Date.now(),
1022 // Game state (including FEN): will be updated
1023 moves: [],
1024 clocks: [-1, -1], //-1 = unstarted
978fa11c 1025 chats: [],
584f81b9
BA
1026 score: "*"
1027 }
1028 );
1029 GameStorage.add(game, (err) => {
1030 // No error expected.
1031 if (!err) {
1032 if (this.st.settings.sound)
1033 new Audio("/sounds/newgame.flac").play().catch(() => {});
585d0955 1034 if (!!callback) callback();
584f81b9
BA
1035 this.$router.push("/game/" + gameInfo.id);
1036 }
1037 });
1038 },
c292ebb2 1039 clickRematch: function() {
1ef65040 1040 if (!this.game.mycolor || this.game.type == "import") return;
c292ebb2
BA
1041 if (this.rematchOffer == "received") {
1042 // Start a new game!
1043 let gameInfo = {
1044 id: getRandString(), //ignored if corr
1045 fen: V.GenRandInitFen(this.game.randomness),
b4f2488a 1046 players: [this.game.players[1], this.game.players[0]],
c292ebb2
BA
1047 vid: this.game.vid,
1048 cadence: this.game.cadence
1049 };
584f81b9 1050 const notifyNewGame = () => {
f14572c4 1051 const oppsid = this.getOppsid(); //may be null
584f81b9 1052 this.send("rnewgame", { data: gameInfo, oppsid: oppsid });
f14572c4
BA
1053 // To main Hall if corr game:
1054 if (this.game.type == "corr")
7ebc0408 1055 this.send("newgame", { data: gameInfo, page: "/" });
cafe0166
BA
1056 // Also to MyGames page:
1057 this.notifyMyGames("newgame", gameInfo);
584f81b9
BA
1058 };
1059 if (this.game.type == "live")
1060 this.addAndGotoLiveGame(gameInfo, notifyNewGame);
c292ebb2
BA
1061 else {
1062 // corr game
1063 ajax(
1064 "/games",
1065 "POST",
1066 {
1067 // cid is useful to delete the challenge:
1068 data: { gameInfo: gameInfo },
1069 success: (response) => {
1070 gameInfo.id = response.gameId;
584f81b9 1071 notifyNewGame();
c292ebb2
BA
1072 this.$router.push("/game/" + response.gameId);
1073 }
1074 }
1075 );
1076 }
1077 } else if (this.rematchOffer == "") {
1078 this.rematchOffer = "sent";
1079 this.send("rematchoffer", { data: true });
1080 if (this.game.type == "live") {
1081 GameStorage.update(
f54f4c26 1082 this.gameRef,
c292ebb2
BA
1083 { rematchOffer: this.game.mycolor }
1084 );
1085 } else this.updateCorrGame({ rematchOffer: this.game.mycolor });
1086 } else if (this.rematchOffer == "sent") {
1087 // Toggle rematch offer (on --> off)
1088 this.rematchOffer = "";
1089 this.send("rematchoffer", { data: false });
1090 if (this.game.type == "live") {
1091 GameStorage.update(
f54f4c26 1092 this.gameRef,
c292ebb2
BA
1093 { rematchOffer: '' }
1094 );
1095 } else this.updateCorrGame({ rematchOffer: 'n' });
1096 }
1097 },
7f3484bd 1098 abortGame: function() {
2c5d7b20
BA
1099 if (!this.game.mycolor || !confirm(this.st.tr["Terminate game?"]))
1100 return;
8477e53d 1101 this.gameOver("?", "Stop");
71468011 1102 this.send("abort");
a6088c90 1103 },
6808d7a1 1104 resign: function() {
77c50966 1105 if (!this.game.mycolor || !confirm(this.st.tr["Resign the game?"]))
a6088c90 1106 return;
6808d7a1 1107 this.send("resign", { data: this.game.mycolor });
059228c9
BA
1108 const score = (this.game.mycolor == "w" ? "0-1" : "1-0");
1109 const side = (this.game.mycolor == "w" ? "White" : "Black");
8477e53d 1110 this.gameOver(score, side + " surrender");
a6088c90 1111 },
760adbce 1112 loadGame: function(game, callback) {
1ef65040 1113 const gtype = game.type || this.getGameType(game);
32f6285e
BA
1114 const tc = extractTime(game.cadence);
1115 const myIdx = game.players.findIndex(p => {
751d7ca4
BA
1116 return (
1117 p.sid == this.st.user.sid ||
1118 (!!p.name && p.id == this.st.user.id)
1119 );
32f6285e 1120 });
3d65195b
BA
1121 // Sometimes the name isn't stored yet (TODO: why?)
1122 if (
1123 myIdx >= 0 &&
1124 gtype == "live" &&
1125 !game.players[myIdx].name &&
1126 !!this.st.user.name
1127 ) {
1128 game.players[myIdx].name = this.st.user.name;
1129 GameStorage.update(
1130 game.id,
1131 { playerName: { idx: myIdx, name: this.st.user.name } }
1132 );
1133 }
2c5d7b20
BA
1134 // "mycolor" is undefined for observers
1135 const mycolor = [undefined, "w", "b"][myIdx + 1];
32f6285e 1136 if (gtype == "corr") {
1ef65040
BA
1137 if (mycolor == 'w') game.chatRead = game.chatReadWhite;
1138 else if (mycolor == 'b') game.chatRead = game.chatReadBlack;
3f22c2c3 1139 // NOTE: clocks in seconds
32f6285e
BA
1140 game.moves.sort((m1, m2) => m1.idx - m2.idx); //in case of
1141 game.clocks = [tc.mainTime, tc.mainTime];
1142 const L = game.moves.length;
1143 if (game.score == "*") {
3f22c2c3
BA
1144 // Adjust clocks
1145 if (L >= 2) {
1146 game.clocks[L % 2] -=
1147 (Date.now() - game.moves[L-1].played) / 1000;
1148 }
66d03f23 1149 }
32f6285e
BA
1150 // Now that we used idx and played, re-format moves as for live games
1151 game.moves = game.moves.map(m => m.squares);
1152 }
1ef65040 1153 else if (gtype == "live") {
3f22c2c3
BA
1154 if (game.clocks[0] < 0) {
1155 // Game is unstarted. clock is ignored until move 2
1156 game.clocks = [tc.mainTime, tc.mainTime];
1157 if (myIdx >= 0) {
1158 // I play in this live game
3d65195b
BA
1159 GameStorage.update(
1160 game.id,
1161 { clocks: game.clocks }
1162 );
3f22c2c3
BA
1163 }
1164 } else {
1165 if (!!game.initime)
1166 // It's my turn: clocks not updated yet
1167 game.clocks[myIdx] -= (Date.now() - game.initime) / 1000;
77c50966 1168 }
32f6285e 1169 }
1ef65040
BA
1170 else
1171 // gtype == "import"
1172 game.clocks = [tc.mainTime, tc.mainTime];
1173 // Live games before 26/03/2020 don't have chat history:
1174 if (!game.chats) game.chats = []; //TODO: remove line
1175 // Sort chat messages from newest to oldest
1176 game.chats.sort((c1, c2) => c2.added - c1.added);
1177 if (
1178 myIdx >= 0 &&
1179 game.chats.length > 0 &&
1180 (!game.chatRead || game.chatRead < game.chats[0].added)
1181 ) {
1182 // A chat message arrived since my last reading:
1183 document.getElementById("chatBtn").classList.add("somethingnew");
1184 }
32f6285e
BA
1185 // TODO: merge next 2 "if" conditions
1186 if (!!game.drawOffer) {
1187 if (game.drawOffer == "t")
1188 // Three repetitions
1189 this.drawOffer = "threerep";
1190 else {
1191 // Draw offered by any of the players:
1192 if (myIdx < 0) this.drawOffer = "received";
c292ebb2
BA
1193 else {
1194 // I play in this game:
1195 if (
32f6285e
BA
1196 (game.drawOffer == "w" && myIdx == 0) ||
1197 (game.drawOffer == "b" && myIdx == 1)
c292ebb2 1198 )
32f6285e
BA
1199 this.drawOffer = "sent";
1200 else this.drawOffer = "received";
c292ebb2
BA
1201 }
1202 }
32f6285e
BA
1203 }
1204 if (!!game.rematchOffer) {
1205 if (myIdx < 0) this.rematchOffer = "received";
1206 else {
1207 // I play in this game:
1208 if (
1209 (game.rematchOffer == "w" && myIdx == 0) ||
1210 (game.rematchOffer == "b" && myIdx == 1)
9eccb8aa 1211 ) {
32f6285e 1212 this.rematchOffer = "sent";
9eccb8aa 1213 }
32f6285e 1214 else this.rematchOffer = "received";
5aa14a21 1215 }
32f6285e
BA
1216 }
1217 this.repeat = {}; //reset: scan past moves' FEN:
1218 let repIdx = 0;
1ef65040 1219 this.vr = new V(game.fenStart);
32f6285e
BA
1220 let curTurn = "n";
1221 game.moves.forEach(m => {
1ef65040
BA
1222 playMove(m, this.vr);
1223 const fenIdx = this.vr.getFenForRepeat();
32f6285e
BA
1224 this.repeat[fenIdx] = this.repeat[fenIdx]
1225 ? this.repeat[fenIdx] + 1
1226 : 1;
1227 });
1ef65040
BA
1228 // Imported games don't have current FEN
1229 if (!game.fen) game.fen = this.vr.getFen();
32f6285e
BA
1230 if (this.repeat[repIdx] >= 3) this.drawOffer = "threerep";
1231 this.game = Object.assign(
1232 // NOTE: assign mycolor here, since BaseGame could also be VS computer
1233 {
1234 type: gtype,
1235 increment: tc.increment,
1236 mycolor: mycolor,
1237 // opponent sid not strictly required (or available), but easier
1238 // at least oppsid or oppid is available anyway:
1239 oppsid: myIdx < 0 ? undefined : game.players[1 - myIdx].sid,
1240 oppid: myIdx < 0 ? undefined : game.players[1 - myIdx].id
1241 },
1242 game
1243 );
1244 this.$refs["basegame"].re_setVariables(this.game);
ad030c7d
BA
1245 // Initial loading:
1246 this.gotMoveIdx = game.moves.length - 1;
1247 // If we arrive here after 'nextGame' action, the board might be hidden
1248 let boardDiv = document.querySelector(".game");
1249 if (!!boardDiv && boardDiv.style.visibility == "hidden")
1250 boardDiv.style.visibility = "visible";
32f6285e
BA
1251 this.re_setClocks();
1252 this.$nextTick(() => {
1253 this.game.rendered = true;
1254 // Did lastate arrive before game was rendered?
b9ce3d0f 1255 if (!!this.lastate) this.processLastate();
32f6285e
BA
1256 });
1257 if (this.lastateAsked) {
1258 this.lastateAsked = false;
1259 this.sendLastate(game.oppsid);
1260 }
32f6285e
BA
1261 if (!!callback) callback();
1262 },
f54f4c26
BA
1263 loadVariantThenGame: async function(game, callback) {
1264 await import("@/variants/" + game.vname + ".js")
1265 .then((vModule) => {
1266 window.V = vModule[game.vname + "Rules"];
1267 this.loadGame(game, callback);
1268 });
26d8a01a
BA
1269 // (AJAX) Request to get rules content (plain text, HTML)
1270 this.rulesContent =
1271 require(
1272 "raw-loader!@/translations/rules/" +
1273 game.vname + "/" +
1274 this.st.lang + ".pug"
1275 )
1276 // Next two lines fix a weird issue after last update (2019-11)
1277 .replace(/\\n/g, " ")
1278 .replace(/\\"/g, '"')
1279 .replace('module.exports = "', "")
1280 .replace(/"$/, "")
1281 .replace(/(fen:)([^:]*):/g, replaceByDiag);
f54f4c26
BA
1282 },
1283 // 3 cases for loading a game:
1284 // - from indexedDB (running or completed live game I play)
1285 // - from server (one correspondance game I play[ed] or not)
1286 // - from remote peer (one live game I don't play, finished or not)
1287 fetchGame: function(callback) {
e50a8025
BA
1288 if (
1289 Number.isInteger(this.gameRef) ||
1290 !isNaN(parseInt(this.gameRef, 10))
1291 ) {
f54f4c26
BA
1292 // corr games identifiers are integers
1293 ajax(
1294 "/games",
1295 "GET",
1296 {
1297 data: { gid: this.gameRef },
1298 success: (res) => {
1299 res.game.moves.forEach(m => {
1300 m.squares = JSON.parse(m.squares);
1301 });
1302 callback(res.game);
e57c4de4 1303 }
f54f4c26
BA
1304 }
1305 );
5f918a27 1306 }
1ef65040 1307 else if (!!this.gameRef.match(/^i/))
5f918a27
BA
1308 // Game import (maybe remote)
1309 ImportgameStorage.get(this.gameRef, callback);
1310 else
1311 // Local live game (or remote)
f54f4c26 1312 GameStorage.get(this.gameRef, callback);
a6088c90 1313 },
9ef63965 1314 re_setClocks: function() {
3f22c2c3 1315 this.virtualClocks = this.game.clocks.map(s => ppt(s).split(':'));
dcff8e82 1316 if (this.game.moves.length < 2 || this.game.score != "*") {
9ef63965 1317 // 1st move not completed yet, or game over: freeze time
9ef63965
BA
1318 return;
1319 }
1320 const currentTurn = this.vr.turn;
8477e53d 1321 const currentMovesCount = this.game.moves.length;
6808d7a1 1322 const colorIdx = ["w", "b"].indexOf(currentTurn);
e01e086d
BA
1323 this.clockUpdate = setInterval(
1324 () => {
1325 if (
3f22c2c3 1326 this.game.clocks[colorIdx] < 0 ||
e01e086d
BA
1327 this.game.moves.length > currentMovesCount ||
1328 this.game.score != "*"
1329 ) {
1330 clearInterval(this.clockUpdate);
7ebc0408 1331 this.clockUpdate = null;
3f22c2c3 1332 if (this.game.clocks[colorIdx] < 0)
e01e086d
BA
1333 this.gameOver(
1334 currentTurn == "w" ? "0-1" : "1-0",
1335 "Time"
1336 );
3f22c2c3 1337 } else {
e01e086d
BA
1338 this.$set(
1339 this.virtualClocks,
1340 colorIdx,
3f22c2c3 1341 ppt(Math.max(0, --this.game.clocks[colorIdx])).split(':')
6808d7a1 1342 );
3f22c2c3 1343 }
e01e086d
BA
1344 },
1345 1000
1346 );
9ef63965 1347 },
57eb158f 1348 // Update variables and storage after a move:
e71161fb 1349 processMove: function(move, data) {
1ef65040
BA
1350 if (this.game.type == "import")
1351 // Shouldn't receive any messages in this mode:
1352 return;
e5c1d0fb 1353 if (!data) data = {};
e71161fb 1354 const moveCol = this.vr.turn;
8f16069a
BA
1355 const colorIdx = ["w", "b"].indexOf(moveCol);
1356 const nextIdx = 1 - colorIdx;
e71161fb 1357 const doProcessMove = () => {
dcff8e82 1358 const origMovescount = this.game.moves.length;
3f22c2c3
BA
1359 // The move is (about to be) played: stop clock
1360 clearInterval(this.clockUpdate);
7ebc0408 1361 this.clockUpdate = null;
f9c36b2d 1362 if (moveCol == this.game.mycolor && !data.receiveMyMove) {
e71161fb
BA
1363 if (this.drawOffer == "received")
1364 // I refuse draw
1365 this.drawOffer = "";
dcff8e82 1366 if (this.game.type == "live" && origMovescount >= 2) {
3f22c2c3
BA
1367 this.game.clocks[colorIdx] += this.game.increment;
1368 // For a correct display in casqe of disconnected opponent:
1369 this.$set(
1370 this.virtualClocks,
1371 colorIdx,
1372 ppt(this.game.clocks[colorIdx]).split(':')
1373 );
1374 GameStorage.update(this.gameRef, {
1375 // It's not my turn anymore:
1376 initime: null
1377 });
e71161fb 1378 }
dce792f6 1379 }
dcff8e82 1380 // Update current game object:
e71161fb 1381 playMove(move, this.vr);
f54f4c26
BA
1382 if (!data.score)
1383 // Received move, score is computed in BaseGame, but maybe not yet.
1384 // ==> Compute it here, although this is redundant (TODO)
1385 data.score = this.vr.getCurrentScore();
1386 if (data.score != "*") this.gameOver(data.score);
dcff8e82 1387 this.game.moves.push(move);
e71161fb 1388 this.game.fen = this.vr.getFen();
3f22c2c3 1389 if (this.game.type == "corr") {
8be8238c 1390 // In corr games, just reset clock to mainTime:
e01e086d
BA
1391 this.game.clocks[colorIdx] = extractTime(this.game.cadence).mainTime;
1392 }
e71161fb 1393 // If repetition detected, consider that a draw offer was received:
f9c36b2d 1394 const fenObj = this.vr.getFenForRepeat();
e01e086d
BA
1395 this.repeat[fenObj] =
1396 !!this.repeat[fenObj]
1397 ? this.repeat[fenObj] + 1
1398 : 1;
f9c36b2d 1399 if (this.repeat[fenObj] >= 3) this.drawOffer = "threerep";
e71161fb 1400 else if (this.drawOffer == "threerep") this.drawOffer = "";
dcff8e82
BA
1401 if (!!this.game.mycolor && !data.receiveMyMove) {
1402 // NOTE: 'var' to see that variable outside this block
1403 var filtered_move = getFilteredMove(move);
1404 }
cafe0166
BA
1405 if (moveCol == this.game.mycolor && !data.receiveMyMove) {
1406 // Notify turn on MyGames page:
1407 this.notifyMyGames(
1408 "turn",
1409 {
f54f4c26 1410 gid: this.gameRef,
cafe0166
BA
1411 turn: this.vr.turn
1412 }
1413 );
1414 }
aae89b49
BA
1415 // Since corr games are stored at only one location, update should be
1416 // done only by one player for each move:
3f22c2c3
BA
1417 if (
1418 this.game.type == "live" &&
1419 !!this.game.mycolor &&
1420 moveCol != this.game.mycolor &&
1421 this.game.moves.length >= 2
1422 ) {
1423 // Receive a move: update initime
1424 this.game.initime = Date.now();
1425 GameStorage.update(this.gameRef, {
1426 // It's my turn now!
1427 initime: this.game.initime
1428 });
1429 }
e71161fb 1430 if (
f9c36b2d
BA
1431 !!this.game.mycolor &&
1432 !data.receiveMyMove &&
e71161fb
BA
1433 (this.game.type == "live" || moveCol == this.game.mycolor)
1434 ) {
1435 let drawCode = "";
1436 switch (this.drawOffer) {
1437 case "threerep":
1438 drawCode = "t";
1439 break;
1440 case "sent":
1441 drawCode = this.game.mycolor;
1442 break;
1443 case "received":
1444 drawCode = V.GetOppCol(this.game.mycolor);
1445 break;
1446 }
1447 if (this.game.type == "corr") {
aae89b49
BA
1448 // corr: only move, fen and score
1449 this.updateCorrGame({
e71161fb
BA
1450 fen: this.game.fen,
1451 move: {
1452 squares: filtered_move,
dcff8e82 1453 idx: origMovescount
e71161fb
BA
1454 },
1455 // Code "n" for "None" to force reset (otherwise it's ignored)
1456 drawOffer: drawCode || "n"
1457 });
1458 }
57eb158f
BA
1459 else {
1460 const updateStorage = () => {
f54f4c26 1461 GameStorage.update(this.gameRef, {
57eb158f
BA
1462 fen: this.game.fen,
1463 move: filtered_move,
1464 moveIdx: origMovescount,
1465 clocks: this.game.clocks,
57eb158f
BA
1466 drawOffer: drawCode
1467 });
1468 };
1469 // The active tab can update storage immediately
f5768809 1470 if (this.focus) updateStorage();
57eb158f
BA
1471 // Small random delay otherwise
1472 else setTimeout(updateStorage, 500 + 1000 * Math.random());
e71161fb 1473 }
e69f159d 1474 }
dcff8e82
BA
1475 // Send move ("newmove" event) to people in the room (if our turn)
1476 if (moveCol == this.game.mycolor && !data.receiveMyMove) {
e01e086d 1477 let sendMove = {
dcff8e82
BA
1478 move: filtered_move,
1479 index: origMovescount,
2c5d7b20
BA
1480 // color is required to check if this is my move
1481 // (if several tabs opened)
dcff8e82 1482 color: moveCol,
dcff8e82
BA
1483 cancelDrawOffer: this.drawOffer == ""
1484 };
e01e086d
BA
1485 if (this.game.type == "live")
1486 sendMove["clock"] = this.game.clocks[colorIdx];
8f16069a 1487 // (Live) Clocks will re-start when the opponent pingback arrive
dcff8e82
BA
1488 this.opponentGotMove = false;
1489 this.send("newmove", {data: sendMove});
1490 // If the opponent doesn't reply gotmove soon enough, re-send move:
ad030c7d 1491 // Do this at most 2 times, because more would mean network issues,
e01e086d
BA
1492 // opponent would then be expected to disconnect/reconnect.
1493 let counter = 1;
1494 const currentUrl = document.location.href;
aae89b49 1495 this.retrySendmove = setInterval(
57eb158f 1496 () => {
e01e086d
BA
1497 if (
1498 counter >= 3 ||
1499 this.opponentGotMove ||
1500 document.location.href != currentUrl //page change
1501 ) {
aae89b49 1502 clearInterval(this.retrySendmove);
57eb158f
BA
1503 return;
1504 }
c292ebb2
BA
1505 const oppsid = this.getOppsid();
1506 if (!oppsid)
57eb158f 1507 // Opponent is disconnected: he'll ask last state
aae89b49 1508 clearInterval(this.retrySendmove);
e01e086d
BA
1509 else {
1510 this.send("newmove", { data: sendMove, target: oppsid });
1511 counter++;
1512 }
57eb158f 1513 },
e01e086d 1514 1500
57eb158f 1515 );
dcff8e82 1516 }
e01e086d
BA
1517 else
1518 // Not my move or I'm an observer: just start other player's clock
1519 this.re_setClocks();
e71161fb 1520 };
f9c36b2d
BA
1521 if (
1522 this.game.type == "corr" &&
ad030c7d 1523 V.CorrConfirm &&
f9c36b2d
BA
1524 moveCol == this.game.mycolor &&
1525 !data.receiveMyMove
1526 ) {
a17ae317 1527 let boardDiv = document.querySelector(".game");
5aa14a21
BA
1528 const afterSetScore = () => {
1529 doProcessMove();
1530 if (this.st.settings.gotonext && this.nextIds.length > 0)
1531 this.showNextGame();
1532 else {
5aa14a21 1533 // The board might have been hidden:
5aa14a21
BA
1534 if (boardDiv.style.visibility == "hidden")
1535 boardDiv.style.visibility = "visible";
3f22c2c3 1536 if (data.score == "*") this.re_setClocks();
e71161fb 1537 }
5aa14a21 1538 };
a17ae317
BA
1539 let el = document.querySelector("#buttonsConfirm > .acceptBtn");
1540 // We may play several moves in a row: in case of, remove listener:
1541 let elClone = el.cloneNode(true);
1542 el.parentNode.replaceChild(elClone, el);
1543 elClone.addEventListener(
1544 "click",
1545 () => {
1546 document.getElementById("modalConfirm").checked = false;
1547 if (!!data.score && data.score != "*")
1548 // Set score first
1549 this.gameOver(data.score, null, afterSetScore);
1550 else afterSetScore();
1551 }
1552 );
1553 // PlayOnBoard is enough, and more appropriate for Synchrone Chess
12d38d0f
BA
1554 const arMove = (Array.isArray(move) ? move : [move]);
1555 for (let i = 0; i < arMove.length; i++)
1556 V.PlayOnBoard(this.vr.board, arMove[i]);
a17ae317 1557 const position = this.vr.getBaseFen();
12d38d0f
BA
1558 for (let i = arMove.length - 1; i >= 0; i--)
1559 V.UndoOnBoard(this.vr.board, arMove[i]);
5aa14a21 1560 if (["all","byrow"].includes(V.ShowMoves)) {
5aa14a21
BA
1561 this.curDiag = getDiagram({
1562 position: position,
1563 orientation: V.CanFlip ? this.game.mycolor : "w"
1564 });
f3fe29d8
BA
1565 document.querySelector("#confirmDiv > .card").style.width =
1566 boardDiv.offsetWidth + "px";
ad030c7d
BA
1567 }
1568 else {
5aa14a21 1569 // Incomplete information: just ask confirmation
a17ae317 1570 // Hide the board, because otherwise it could reveal infos
5aa14a21 1571 boardDiv.style.visibility = "hidden";
a17ae317 1572 this.moveNotation = getFullNotation(move);
5aa14a21 1573 }
a17ae317 1574 document.getElementById("modalConfirm").checked = true;
6d68309a 1575 }
aae89b49 1576 else {
5aa14a21 1577 // Normal situation
5aa14a21 1578 if (!!data.score && data.score != "*")
e01e086d
BA
1579 this.gameOver(data.score, null, doProcessMove);
1580 else doProcessMove();
aae89b49 1581 }
b4fb1612 1582 },
5b4de147 1583 cancelMove: function() {
a17ae317
BA
1584 let boardDiv = document.querySelector(".game");
1585 if (boardDiv.style.visibility == "hidden")
1586 boardDiv.style.visibility = "visible";
5b4de147
BA
1587 document.getElementById("modalConfirm").checked = false;
1588 this.$refs["basegame"].cancelLastMove();
1589 },
5aa14a21
BA
1590 // In corr games, callback to change page only after score is set:
1591 gameOver: function(score, scoreMsg, callback) {
430a2038 1592 this.game.score = score;
5aa14a21 1593 if (!scoreMsg) scoreMsg = getScoreMessage(score);
a17ae317 1594 this.game.scoreMsg = scoreMsg;
5b18515f 1595 document.getElementById("modalRules").checked = false;
3ca0ef9e
BA
1596 // Display result in a un-missable way:
1597 document.getElementById("modalScore").checked = true;
5aa14a21 1598 this.$set(this.game, "scoreMsg", scoreMsg);
ab6f48ea 1599 const myIdx = this.game.players.findIndex(p => {
751d7ca4
BA
1600 return (
1601 p.sid == this.st.user.sid ||
1602 (!!p.name && p.id == this.st.user.id)
1603 );
ab6f48ea 1604 });
6808d7a1 1605 if (myIdx >= 0) {
8477e53d 1606 // OK, I play in this game
aae89b49 1607 const scoreObj = {
6808d7a1
BA
1608 score: score,
1609 scoreMsg: scoreMsg
aae89b49 1610 };
5aa14a21 1611 if (this.game.type == "live") {
f54f4c26 1612 GameStorage.update(this.gameRef, scoreObj);
f5768809
BA
1613 // Notify myself locally if I'm elsewhere:
1614 if (!this.focus) {
1615 notify(
1616 "Game over",
1617 { body: score + " : " + scoreMsg }
1618 );
1619 }
5aa14a21
BA
1620 if (!!callback) callback();
1621 }
1622 else this.updateCorrGame(scoreObj, callback);
2c5d7b20
BA
1623 // Notify the score to main Hall.
1624 // TODO: only one player (currently double send)
6808d7a1 1625 this.send("result", { gid: this.game.id, score: score });
cafe0166
BA
1626 // Also to MyGames page (TODO: doubled as well...)
1627 this.notifyMyGames(
1628 "score",
1629 {
f54f4c26 1630 gid: this.gameRef,
cafe0166
BA
1631 score: score
1632 }
1633 );
dcd68c41 1634 }
5aa14a21 1635 else if (!!callback) callback();
6808d7a1
BA
1636 }
1637 }
a6088c90
BA
1638};
1639</script>
7e1a1fe9 1640
41c80bb6 1641<style lang="sass" scoped>
3ca0ef9e 1642#scoreDiv > .card, #rematchDiv > .card
a06fc4ba 1643 padding: 10px 0
c292ebb2
BA
1644 max-width: 430px
1645
07052665
BA
1646#rulesDiv > .card
1647 padding: 5px 0
26d8a01a 1648 max-width: 50%
07052665 1649 max-height: 100%
26d8a01a
BA
1650 @media screen and (max-width: 1500px)
1651 max-width: 67%
07052665
BA
1652 @media screen and (max-width: 1024px)
1653 max-width: 85%
1654 @media screen and (max-width: 767px)
1655 max-width: 100%
1656
af34341d 1657p.score-section
a06fc4ba 1658 margin: 0
af34341d
BA
1659 font-size: 1.3em
1660 span.score
1661 font-weight: bold
3ca0ef9e 1662
72ccbd67 1663.connected
050ae3b5 1664 background-color: lightgreen
72ccbd67 1665
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1666#participants
1667 margin-left: 5px
1668
1669.anonymous
1670 color: grey
1671 font-style: italic
1672
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1673#playersInfo > p
1674 margin: 0
1675
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1676@media screen and (max-width: 767px)
1677 .game
1678 width: 100%
72ccbd67 1679
430a2038 1680#actions
cf94b843 1681 display: inline-block
1d6d7b1d 1682 margin: 0
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1683
1684button
1685 display: inline-block
1686 margin: 0
1687 display: inline-flex
1688 img
54ec15eb 1689 height: 22px
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1690 display: flex
1691 @media screen and (max-width: 767px)
1692 height: 18px
a1c48034 1693
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1694#aboveBoard
1695 text-align: center
050ae3b5 1696
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1697.user-bio
1698 display: inline
1699 font-size: 1.5rem
1700 @media screen and (max-width: 767px)
1701 font-size: 1.2rem
1702 padding: 0 3px
1703
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1704.variant-cadence
1705 padding-right: 10px
1706
1707.variant-name
8c5f5390 1708 font-weight: bold
77c50966 1709 padding-right: 10px
77c50966 1710
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1711span#nextGame
1712 background-color: #edda99
1713 cursor: pointer
1714 display: inline-block
1715 margin-right: 10px
1716
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1717span.separator
1718 display: inline-block
1719 margin: 0
1720 padding: 0
1721 width: 10px
1722
57eb158f 1723span.time
050ae3b5 1724 font-size: 2rem
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1725 @media screen and (max-width: 767px)
1726 font-size: 1.5rem
050ae3b5 1727 display: inline-block
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1728 .time-left
1729 margin-left: 10px
1730 .time-right
1731 margin-left: 5px
1732 .time-separator
1733 margin-left: 5px
1734 position: relative
1735 top: -1px
1736
1737span.yourturn
1738 color: #831B1B
1739 .time-separator
1740 animation: blink-animation 2s steps(3, start) infinite
1741@keyframes blink-animation
1742 to
1743 visibility: hidden
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1744
1745.split-names
1746 display: inline-block
1747 margin: 0 15px
1748
5b4de147 1749#chatWrap > .card
a1c48034 1750 padding-top: 20px
a154d45e 1751 max-width: 767px
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1752 border: none
1753
1754#confirmDiv > .card
1755 max-width: 767px
1756 max-height: 100%
cf94b843 1757
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1758.draw-sent, .draw-sent:hover
1759 background-color: lightyellow
1760
1761.draw-received, .draw-received:hover
5b3d4006 1762 background-color: #73C6B6
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1763
1764.draw-threerep, .draw-threerep:hover
659a9bd2 1765 background-color: #D2B4DE
2f258c37 1766
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1767.rematch-sent, .rematch-sent:hover
1768 background-color: lightyellow
1769
1770.rematch-received, .rematch-received:hover
659a9bd2 1771 background-color: #48C9B0
c292ebb2 1772
2f258c37 1773.somethingnew
659a9bd2 1774 background-color: #D2B4DE
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1775
1776.diagram
1777 margin: 0 auto
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1778 width: 100%
1779
1780#buttonsConfirm
1781 margin: 0
1782 & > button > span
1783 width: 100%
1784 text-align: center
1785
1786button.acceptBtn
1787 background-color: lightgreen
1788button.refuseBtn
1789 background-color: red
07052665 1790
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1791a#variantNameInGame
1792 color: var(--card-fore-color)
07052665 1793 text-align: center
07052665 1794 font-weight: bold
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1795 font-size: calc(1rem * var(--heading-ratio))
1796 line-height: 1.2
1797 margin: calc(1.5 * var(--universal-margin))
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1798</style>
1799
1800<style lang="sass">
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1801@import "@/styles/_rules.sass"
1802@import "@/styles/_board_squares_img.sass"
7e1a1fe9 1803</style>