client/src/views/Game.vue

   1 <template lang="pug">
   2 main
   3   input#modalInfo.modal(type="checkbox")
   4   div#infoDiv(
   5     role="dialog"
   6     data-checkbox="modalInfo"
   7   )
   8     .card.text-center
   9       label.modal-close(for="modalInfo")
  10       a(
  11         :href="'#/game/' + rematchId"
  12         onClick="document.getElementById('modalInfo').checked=false"
  13       )
  14         | {{ st.tr["Rematch in progress"] }}
  15   input#modalChat.modal(
  16     type="checkbox"
  17     @click="toggleChat()"
  18   )
  19   div#chatWrap(
  20     role="dialog"
  21     data-checkbox="modalChat"
  22   )
  23     .card
  24       label.modal-close(for="modalChat")
  25       #participants
  26         span {{ st.tr["Participant(s):"] }}
  27         span(
  28           v-for="p in Object.values(people)"
  29           v-if="p.focus && !!p.name"
  30         )
  31           | {{ p.name }}
  32         span.anonymous(
  33           v-if="Object.values(people).some(p => p.focus && !p.name)"
  34         )
  35           | + @nonymous
  36       Chat(
  37         ref="chatcomp"
  38         :players="game.players"
  39         :pastChats="game.chats"
  40         @mychat="processChat"
  41         @chatcleared="clearChat"
  42       )
  43   input#modalConfirm.modal(type="checkbox")
  44   div#confirmDiv(role="dialog")
  45     .card
  46       .diagram(
  47         v-if="!!vr && ['all','byrow'].includes(vr.showMoves)"
  48         v-html="curDiag"
  49       )
  50       p.text-center(v-else)
  51         span {{ st.tr["Move played:"] + " " }}
  52         span.bold {{ moveNotation }}
  53         br
  54         span {{ st.tr["Are you sure?"] }}
  55       .button-group#buttonsConfirm
  56         // onClick for acceptBtn: set dynamically
  57         button.acceptBtn
  58           span {{ st.tr["Validate"] }}
  59         button.refuseBtn(@click="cancelMove()")
  60           span {{ st.tr["Cancel"] }}
  61   .row
  62     #aboveBoard.col-sm-12.col-md-9.col-md-offset-3.col-lg-10.col-lg-offset-2
  63       span.variant-cadence {{ game.cadence }}
  64       span.variant-name {{ game.vname }}
  65       span#nextGame(
  66         v-if="nextIds.length > 0"
  67         @click="showNextGame()"
  68       )
  69         | {{ st.tr["Next_g"] }}
  70       button#chatBtn.tooltip(
  71         onClick="window.doClick('modalChat')"
  72         aria-label="Chat"
  73       )
  74         img(src="/images/icons/chat.svg")
  75       #actions(v-if="game.score=='*'")
  76         button.tooltip(
  77           @click="clickDraw()"
  78           :class="{['draw-' + drawOffer]: true}"
  79           :aria-label="st.tr['Draw']"
  80         )
  81           img(src="/images/icons/draw.svg")
  82         button.tooltip(
  83           v-if="!!game.mycolor"
  84           @click="abortGame()"
  85           :aria-label="st.tr['Abort']"
  86         )
  87           img(src="/images/icons/abort.svg")
  88         button.tooltip(
  89           v-if="!!game.mycolor"
  90           @click="resign()"
  91           :aria-label="st.tr['Resign']"
  92         )
  93           img(src="/images/icons/resign.svg")
  94       button.tooltip(
  95         v-else
  96         @click="clickRematch()"
  97         :class="{['rematch-' + rematchOffer]: true}"
  98         :aria-label="st.tr['Rematch']"
  99       )
 100         img(src="/images/icons/rematch.svg")
 101       #playersInfo
 102         p
 103           span.name(:class="{connected: isConnected(0)}")
 104             | {{ game.players[0].name || "@nonymous" }}
 105           span.time(
 106             v-if="game.score=='*'"
 107             :class="{yourturn: !!vr && vr.turn == 'w'}"
 108           )
 109             span.time-left {{ virtualClocks[0][0] }}
 110             span.time-separator(v-if="!!virtualClocks[0][1]") :
 111             span.time-right(v-if="!!virtualClocks[0][1]")
 112               | {{ virtualClocks[0][1] }}
 113           span.split-names -
 114           span.name(:class="{connected: isConnected(1)}")
 115             | {{ game.players[1].name || "@nonymous" }}
 116           span.time(
 117             v-if="game.score=='*'"
 118             :class="{yourturn: !!vr && vr.turn == 'b'}"
 119           )
 120             span.time-left {{ virtualClocks[1][0] }}
 121             span.time-separator(v-if="!!virtualClocks[1][1]") :
 122             span.time-right(v-if="!!virtualClocks[1][1]")
 123               | {{ virtualClocks[1][1] }}
 124   BaseGame(
 125     ref="basegame"
 126     :game="game"
 127     @newmove="processMove"
 128   )
 129 </template>
 130
 131 <script>
 132 import BaseGame from "@/components/BaseGame.vue";
 133 import Chat from "@/components/Chat.vue";
 134 import { store } from "@/store";
 135 import { GameStorage } from "@/utils/gameStorage";
 136 import { ppt } from "@/utils/datetime";
 137 import { ajax } from "@/utils/ajax";
 138 import { extractTime } from "@/utils/timeControl";
 139 import { getRandString } from "@/utils/alea";
 140 import { getScoreMessage } from "@/utils/scoring";
 141 import { getFullNotation } from "@/utils/notation";
 142 import { getDiagram } from "@/utils/printDiagram";
 143 import { processModalClick } from "@/utils/modalClick";
 144 import { playMove, getFilteredMove } from "@/utils/playUndo";
 145 import { ArrayFun } from "@/utils/array";
 146 import params from "@/parameters";
 147 export default {
 148   name: "my-game",
 149   components: {
 150     BaseGame,
 151     Chat
 152   },
 153   data: function() {
 154     return {
 155       st: store.state,
 156       // gameRef can point to a corr game, local game or remote live game
 157       gameRef: "",
 158       nextIds: [],
 159       game: {}, //passed to BaseGame
 160       // virtualClocks will be initialized from true game.clocks
 161       virtualClocks: [],
 162       vr: null, //"variant rules" object initialized from FEN
 163       drawOffer: "",
 164       rematchId: "",
 165       rematchOffer: "",
 166       lastateAsked: false,
 167       people: {}, //players + observers
 168       lastate: undefined, //used if opponent send lastate before game is ready
 169       repeat: {}, //detect position repetition
 170       curDiag: "", //for corr moves confirmation
 171       conn: null,
 172       roomInitialized: false,
 173       // If newmove has wrong index: ask fullgame again:
 174       askGameTime: 0,
 175       gameIsLoading: false,
 176       // If asklastate got no reply, ask again:
 177       gotLastate: false,
 178       gotMoveIdx: -1, //last move index received
 179       // If newmove got no pingback, send again:
 180       opponentGotMove: false,
 181       connexionString: "",
 182       // Incomplete info games: show move played
 183       moveNotation: "",
 184       // Intervals from setInterval():
 185       askLastate: null,
 186       retrySendmove: null,
 187       clockUpdate: null,
 188       // Related to (killing of) self multi-connects:
 189       newConnect: {},
 190       killed: {}
 191     };
 192   },
 193   watch: {
 194     $route: function(to, from) {
 195       if (to.path.length < 6 || to.path.substr(6) != "/game/")
 196         // Page change
 197         this.cleanBeforeDestroy();
 198       else if (from.params["id"] != to.params["id"]) {
 199         // Change everything:
 200         this.cleanBeforeDestroy();
 201         let boardDiv = document.querySelector(".game");
 202         if (!!boardDiv)
 203           // In case of incomplete information variant:
 204           boardDiv.style.visibility = "hidden";
 205         this.atCreation();
 206       } else
 207         // Same game ID
 208         this.nextIds = JSON.parse(this.$route.query["next"] || "[]");
 209     }
 210   },
 211   // NOTE: some redundant code with Hall.vue (mostly related to people array)
 212   created: function() {
 213     this.atCreation();
 214   },
 215   mounted: function() {
 216     ["chatWrap", "infoDiv"].forEach(eltName => {
 217       document.getElementById(eltName)
 218         .addEventListener("click", processModalClick);
 219     });
 220     if ("ontouchstart" in window) {
 221       // Disable tooltips on smartphones:
 222       document.querySelectorAll("#aboveBoard .tooltip").forEach(elt => {
 223         elt.classList.remove("tooltip");
 224       });
 225     }
 226   },
 227   beforeDestroy: function() {
 228     this.cleanBeforeDestroy();
 229   },
 230   methods: {
 231     cleanBeforeDestroy: function() {
 232       document.removeEventListener('visibilitychange', this.visibilityChange);
 233       if (!!this.askLastate)
 234         clearInterval(this.askLastate);
 235       if (!!this.retrySendmove)
 236         clearInterval(this.retrySendmove);
 237       if (!!this.clockUpdate)
 238         clearInterval(this.clockUpdate);
 239       this.send("disconnect");
 240     },
 241     visibilityChange: function() {
 242       // TODO: Use document.hidden? https://webplatform.news/issues/2019-03-27
 243       this.send(
 244         document.visibilityState == "visible"
 245           ? "getfocus"
 246           : "losefocus"
 247       );
 248     },
 249     atCreation: function() {
 250       document.addEventListener('visibilitychange', this.visibilityChange);
 251       // 0] (Re)Set variables
 252       this.gameRef = this.$route.params["id"];
 253       // next = next corr games IDs to navigate faster (if applicable)
 254       this.nextIds = JSON.parse(this.$route.query["next"] || "[]");
 255       // Always add myself to players' list
 256       const my = this.st.user;
 257       this.$set(
 258         this.people,
 259         my.sid,
 260         {
 261           id: my.id,
 262           name: my.name,
 263           focus: true
 264         }
 265       );
 266       this.game = {
 267         players: [{ name: "" }, { name: "" }],
 268         chats: [],
 269         rendered: false
 270       };
 271       let chatComp = this.$refs["chatcomp"];
 272       if (!!chatComp) chatComp.chats = [];
 273       this.virtualClocks = [[0,0], [0,0]];
 274       this.vr = null;
 275       this.drawOffer = "";
 276       this.lastateAsked = false;
 277       this.rematchOffer = "";
 278       this.lastate = undefined;
 279       this.roomInitialized = false;
 280       this.askGameTime = 0;
 281       this.gameIsLoading = false;
 282       this.gotLastate = false;
 283       this.gotMoveIdx = -1;
 284       this.opponentGotMove = false;
 285       this.askLastate = null;
 286       this.retrySendmove = null;
 287       this.clockUpdate = null;
 288       this.newConnect = {};
 289       this.killed = {};
 290       // 1] Initialize connection
 291       this.connexionString =
 292         params.socketUrl +
 293         "/?sid=" +
 294         this.st.user.sid +
 295         "&id=" +
 296         this.st.user.id +
 297         "&tmpId=" +
 298         getRandString() +
 299         "&page=" +
 300         // Discard potential "/?next=[...]" for page indication:
 301         encodeURIComponent(this.$route.path.match(/\/game\/[a-zA-Z0-9]+/)[0]);
 302       this.conn = new WebSocket(this.connexionString);
 303       this.conn.addEventListener("message", this.socketMessageListener);
 304       this.conn.addEventListener("close", this.socketCloseListener);
 305       // Socket init required before loading remote game:
 306       const socketInit = callback => {
 307         if (this.conn.readyState == 1)
 308           // 1 == OPEN state
 309           callback();
 310         else
 311           // Socket not ready yet (initial loading)
 312           // NOTE: first arg is Websocket object, unused here:
 313           this.conn.onopen = () => callback();
 314       };
 315       this.fetchGame((game) => {
 316         if (!!game)
 317           this.loadVariantThenGame(game, () => socketInit(this.roomInit));
 318         else
 319           // Live game stored remotely: need socket to retrieve it
 320           // NOTE: the callback "roomInit" will be lost, so we don't provide it.
 321           // --> It will be given when receiving "fullgame" socket event.
 322           socketInit(() => { this.send("askfullgame"); });
 323       });
 324     },
 325     roomInit: function() {
 326       if (!this.roomInitialized) {
 327         // Notify the room only now that I connected, because
 328         // messages might be lost otherwise (if game loading is slow)
 329         this.send("connect");
 330         this.send("pollclients");
 331         // We may ask fullgame several times if some moves are lost,
 332         // but room should be init only once:
 333         this.roomInitialized = true;
 334       }
 335     },
 336     send: function(code, obj) {
 337       if (!!this.conn)
 338         this.conn.send(JSON.stringify(Object.assign({ code: code }, obj)));
 339     },
 340     isConnected: function(index) {
 341       const player = this.game.players[index];
 342       // Is it me ? In this case no need to bother with focus
 343       if (this.st.user.sid == player.sid || this.st.user.id == player.id)
 344         // Still have to check for name (because of potential multi-accounts
 345         // on same browser, although this should be rare...)
 346         return (!this.st.user.name || this.st.user.name == player.name);
 347       // Try to find a match in people:
 348       return (
 349         (
 350           !!player.sid &&
 351           Object.keys(this.people).some(sid =>
 352             sid == player.sid && this.people[sid].focus)
 353         )
 354         ||
 355         (
 356           !!player.id &&
 357           Object.values(this.people).some(p =>
 358             p.id == player.id && p.focus)
 359         )
 360       );
 361     },
 362     getOppsid: function() {
 363       let oppsid = this.game.oppsid;
 364       if (!oppsid) {
 365         oppsid = Object.keys(this.people).find(
 366           sid => this.people[sid].id == this.game.oppid
 367         );
 368       }
 369       // oppsid is useful only if opponent is online:
 370       if (!!oppsid && !!this.people[oppsid]) return oppsid;
 371       return null;
 372     },
 373     toggleChat: function() {
 374       if (document.getElementById("modalChat").checked)
 375         // Entering chat
 376         document.getElementById("inputChat").focus();
 377       // TODO: next line is only required when exiting chat,
 378       // but the event for now isn't well detected.
 379       document.getElementById("chatBtn").classList.remove("somethingnew");
 380     },
 381     processChat: function(chat) {
 382       this.send("newchat", { data: chat });
 383       // NOTE: anonymous chats in corr games are not stored on server (TODO?)
 384       if (this.game.type == "corr" && this.st.user.id > 0)
 385         this.updateCorrGame({ chat: chat });
 386     },
 387     clearChat: function() {
 388       // Nothing more to do if game is live (chats not recorded)
 389       if (this.game.type == "corr") {
 390         if (!!this.game.mycolor) {
 391           ajax(
 392             "/chats",
 393             "DELETE",
 394             { data: { gid: this.game.id } }
 395           );
 396         }
 397         this.$set(this.game, "chats", []);
 398       }
 399     },
 400     getGameType: function(game) {
 401       return game.cadence.indexOf("d") >= 0 ? "corr" : "live";
 402     },
 403     // Notify something after a new move (to opponent and me on MyGames page)
 404     notifyMyGames: function(thing, data) {
 405       this.send(
 406         "notify" + thing,
 407         {
 408           data: data,
 409           targets: this.game.players.map(p => {
 410             return { sid: p.sid, id: p.id };
 411           })
 412         }
 413       );
 414     },
 415     showNextGame: function() {
 416       // Did I play in current game? If not, add it to nextIds list
 417       if (this.game.score == "*" && this.vr.turn == this.game.mycolor)
 418         this.nextIds.unshift(this.game.id);
 419       const nextGid = this.nextIds.pop();
 420       this.$router.push(
 421         "/game/" + nextGid + "/?next=" + JSON.stringify(this.nextIds));
 422     },
 423     askGameAgain: function() {
 424       this.gameIsLoading = true;
 425       const currentUrl = document.location.href;
 426       const doAskGame = () => {
 427         if (document.location.href != currentUrl) return; //page change
 428         this.fetchGame((game) => {
 429           if (!!game)
 430             // This is my game: just reload.
 431             this.loadGame(game);
 432           else
 433             // Just ask fullgame again (once!), this is much simpler.
 434             // If this fails, the user could just reload page :/
 435             this.send("askfullgame");
 436         });
 437       };
 438       // Delay of at least 2s between two game requests
 439       const now = Date.now();
 440       const delay = Math.max(2000 - (now - this.askGameTime), 0);
 441       this.askGameTime = now;
 442       setTimeout(doAskGame, delay);
 443     },
 444     socketMessageListener: function(msg) {
 445       if (!this.conn) return;
 446       const data = JSON.parse(msg.data);
 447       switch (data.code) {
 448         case "pollclients":
 449           // TODO: shuffling and random filtering on server, if
 450           // the room is really crowded.
 451           data.sockIds.forEach(sid => {
 452             if (sid != this.st.user.sid) {
 453               this.people[sid] = { focus: true };
 454               this.send("askidentity", { target: sid });
 455             }
 456           });
 457           break;
 458         case "connect":
 459           if (!this.people[data.from]) {
 460             this.people[data.from] = { focus: true };
 461             this.newConnect[data.from] = true; //for self multi-connects tests
 462             this.send("askidentity", { target: data.from });
 463           }
 464           break;
 465         case "disconnect":
 466           this.$delete(this.people, data.from);
 467           break;
 468         case "getfocus": {
 469           let player = this.people[data.from];
 470           if (!!player) {
 471             player.focus = true;
 472             this.$forceUpdate(); //TODO: shouldn't be required
 473           }
 474           break;
 475         }
 476         case "losefocus": {
 477           let player = this.people[data.from];
 478           if (!!player) {
 479             player.focus = false;
 480             this.$forceUpdate(); //TODO: shouldn't be required
 481           }
 482           break;
 483         }
 484         case "killed":
 485           // I logged in elsewhere:
 486           this.conn.removeEventListener("message", this.socketMessageListener);
 487           this.conn.removeEventListener("close", this.socketCloseListener);
 488           this.conn = null;
 489           alert(this.st.tr["New connexion detected: tab now offline"]);
 490           break;
 491         case "askidentity": {
 492           // Request for identification
 493           const me = {
 494             // Decompose to avoid revealing email
 495             name: this.st.user.name,
 496             sid: this.st.user.sid,
 497             id: this.st.user.id
 498           };
 499           this.send("identity", { data: me, target: data.from });
 500           break;
 501         }
 502         case "identity": {
 503           const user = data.data;
 504           let player = this.people[user.sid];
 505           // player.focus is already set
 506           player.name = user.name;
 507           player.id = user.id;
 508           this.$forceUpdate(); //TODO: shouldn't be required
 509           // If I multi-connect, kill current connexion if no mark (I'm older)
 510           if (this.newConnect[user.sid]) {
 511             if (
 512               user.id > 0 &&
 513               user.id == this.st.user.id &&
 514               user.sid != this.st.user.sid &&
 515               !this.killed[this.st.user.sid]
 516             ) {
 517                 this.send("killme", { sid: this.st.user.sid });
 518                 this.killed[this.st.user.sid] = true;
 519             }
 520             delete this.newConnect[user.sid];
 521           }
 522           if (!this.killed[this.st.user.sid]) {
 523             // Ask potentially missed last state, if opponent and I play
 524             if (
 525               !this.gotLastate &&
 526               !!this.game.mycolor &&
 527               this.game.type == "live" &&
 528               this.game.score == "*" &&
 529               this.game.players.some(p => p.sid == user.sid)
 530             ) {
 531               this.send("asklastate", { target: user.sid });
 532               let counter = 1;
 533               this.askLastate = setInterval(
 534                 () => {
 535                   // Ask at most 3 times:
 536                   // if no reply after that there should be a network issue.
 537                   if (
 538                     counter < 3 &&
 539                     !this.gotLastate &&
 540                     !!this.people[user.sid]
 541                   ) {
 542                     this.send("asklastate", { target: user.sid });
 543                     counter++;
 544                   } else {
 545                     clearInterval(this.askLastate);
 546                   }
 547                 },
 548                 1500
 549               );
 550             }
 551           }
 552           break;
 553         }
 554         case "askgame":
 555           // Send current (live) game if not asked by any of the players
 556           if (
 557             this.game.type == "live" &&
 558             this.game.players.every(p => p.sid != data.from[0])
 559           ) {
 560             const myGame = {
 561               id: this.game.id,
 562               fen: this.game.fen,
 563               players: this.game.players,
 564               vid: this.game.vid,
 565               cadence: this.game.cadence,
 566               score: this.game.score
 567             };
 568             this.send("game", { data: myGame, target: data.from });
 569           }
 570           break;
 571         case "askfullgame":
 572           const gameToSend = Object.keys(this.game)
 573             .filter(k =>
 574               [
 575                 "id","fen","players","vid","cadence","fenStart","vname",
 576                 "moves","clocks","score","drawOffer","rematchOffer"
 577               ].includes(k))
 578             .reduce(
 579               (obj, k) => {
 580                 obj[k] = this.game[k];
 581                 return obj;
 582               },
 583               {}
 584             );
 585           this.send("fullgame", { data: gameToSend, target: data.from });
 586           break;
 587         case "fullgame":
 588           // Callback "roomInit" to poll clients only after game is loaded
 589           this.loadVariantThenGame(data.data, this.roomInit);
 590           break;
 591         case "asklastate":
 592           // Sending informative last state if I played a move or score != "*"
 593           // If the game or moves aren't loaded yet, delay the sending:
 594           if (!this.game || !this.game.moves) this.lastateAsked = true;
 595           else this.sendLastate(data.from);
 596           break;
 597         case "lastate": {
 598           // Got opponent infos about last move
 599           this.gotLastate = true;
 600           this.lastate = data.data;
 601           if (this.game.rendered)
 602             // Game is rendered (Board component)
 603             this.processLastate();
 604           // Else: will be processed when game is ready
 605           break;
 606         }
 607         case "newmove": {
 608           const movePlus = data.data;
 609           const movesCount = this.game.moves.length;
 610           if (movePlus.index > movesCount) {
 611             // This can only happen if I'm an observer and missed a move.
 612             if (this.gotMoveIdx < movePlus.index)
 613               this.gotMoveIdx = movePlus.index;
 614             if (!this.gameIsLoading) this.askGameAgain();
 615           }
 616           else {
 617             if (
 618               movePlus.index < movesCount ||
 619               this.gotMoveIdx >= movePlus.index
 620             ) {
 621               // Opponent re-send but we already have the move:
 622               // (maybe he didn't receive our pingback...)
 623               this.send("gotmove", {data: movePlus.index, target: data.from});
 624             } else {
 625               this.gotMoveIdx = movePlus.index;
 626               const receiveMyMove = (movePlus.color == this.game.mycolor);
 627               if (!receiveMyMove && !!this.game.mycolor)
 628                 // Notify opponent that I got the move:
 629                 this.send("gotmove", {data: movePlus.index, target: data.from});
 630               if (movePlus.cancelDrawOffer) {
 631                 // Opponent refuses draw
 632                 this.drawOffer = "";
 633                 // NOTE for corr games: drawOffer reset by player in turn
 634                 if (
 635                   this.game.type == "live" &&
 636                   !!this.game.mycolor &&
 637                   !receiveMyMove
 638                 ) {
 639                   GameStorage.update(this.gameRef, { drawOffer: "" });
 640                 }
 641               }
 642               this.$refs["basegame"].play(movePlus.move, "received", null, true);
 643               const moveColIdx = ["w", "b"].indexOf(movePlus.color);
 644               this.game.clocks[moveColIdx] = movePlus.clock;
 645               this.processMove(
 646                 movePlus.move,
 647                 { receiveMyMove: receiveMyMove }
 648               );
 649             }
 650           }
 651           break;
 652         }
 653         case "gotmove": {
 654           this.opponentGotMove = true;
 655           // Now his clock starts running on my side:
 656           const oppIdx = ['w','b'].indexOf(this.vr.turn);
 657           this.re_setClocks();
 658           break;
 659         }
 660         case "resign":
 661           const score = (data.data == "b" ? "1-0" : "0-1");
 662           const side = (data.data == "w" ? "White" : "Black");
 663           this.gameOver(score, side + " surrender");
 664           break;
 665         case "abort":
 666           this.gameOver("?", "Stop");
 667           break;
 668         case "draw":
 669           this.gameOver("1/2", data.data);
 670           break;
 671         case "drawoffer":
 672           // NOTE: observers don't know who offered draw
 673           this.drawOffer = "received";
 674           if (this.game.type == "live") {
 675             GameStorage.update(
 676               this.gameRef,
 677               { drawOffer: V.GetOppCol(this.game.mycolor) }
 678             );
 679           }
 680           break;
 681         case "rematchoffer":
 682           // NOTE: observers don't know who offered rematch
 683           this.rematchOffer = data.data ? "received" : "";
 684           if (this.game.type == "live") {
 685             GameStorage.update(
 686               this.gameRef,
 687               { rematchOffer: V.GetOppCol(this.game.mycolor) }
 688             );
 689           }
 690           break;
 691         case "newgame": {
 692           // A game started, redirect if I'm playing in
 693           const gameInfo = data.data;
 694           const gameType = this.getGameType(gameInfo);
 695           if (
 696             gameType == "live" &&
 697             gameInfo.players.some(p => p.sid == this.st.user.sid)
 698           ) {
 699             this.addAndGotoLiveGame(gameInfo);
 700           } else if (
 701             gameType == "corr" &&
 702             gameInfo.players.some(p => p.id == this.st.user.id)
 703           ) {
 704             this.$router.push("/game/" + gameInfo.id);
 705           } else {
 706             this.rematchId = gameInfo.id;
 707             document.getElementById("modalInfo").checked = true;
 708           }
 709           break;
 710         }
 711         case "newchat":
 712           this.$refs["chatcomp"].newChat(data.data);
 713           if (!document.getElementById("modalChat").checked)
 714             document.getElementById("chatBtn").classList.add("somethingnew");
 715           break;
 716       }
 717     },
 718     socketCloseListener: function() {
 719       this.conn = new WebSocket(this.connexionString);
 720       this.conn.addEventListener("message", this.socketMessageListener);
 721       this.conn.addEventListener("close", this.socketCloseListener);
 722     },
 723     updateCorrGame: function(obj, callback) {
 724       ajax(
 725         "/games",
 726         "PUT",
 727         {
 728           data: {
 729             gid: this.gameRef,
 730             newObj: obj
 731           },
 732           success: () => {
 733             if (!!callback) callback();
 734           }
 735         }
 736       );
 737     },
 738     sendLastate: function(target) {
 739       // Send our "last state" informations to opponent
 740       const L = this.game.moves.length;
 741       const myIdx = ["w", "b"].indexOf(this.game.mycolor);
 742       const myLastate = {
 743         lastMove:
 744           (L > 0 && this.vr.turn != this.game.mycolor)
 745             ? this.game.moves[L - 1]
 746             : undefined,
 747         clock: this.game.clocks[myIdx],
 748         // Since we played a move (or abort or resign),
 749         // only drawOffer=="sent" is possible
 750         drawSent: this.drawOffer == "sent",
 751         rematchSent: this.rematchOffer == "sent",
 752         score: this.game.score != "*" ? this.game.score : undefined,
 753         scoreMsg: this.game.score != "*" ? this.game.scoreMsg : undefined,
 754         movesCount: L
 755       };
 756       this.send("lastate", { data: myLastate, target: target });
 757     },
 758     // lastate was received, but maybe game wasn't ready yet:
 759     processLastate: function() {
 760       const data = this.lastate;
 761       this.lastate = undefined; //security...
 762       const L = this.game.moves.length;
 763       const oppIdx = 1 - ["w", "b"].indexOf(this.game.mycolor);
 764       this.game.clocks[oppIdx] = data.clock;
 765       if (data.movesCount > L) {
 766         // Just got last move from him
 767         this.$refs["basegame"].play(data.lastMove, "received", null, true);
 768         this.processMove(data.lastMove);
 769       } else {
 770         clearInterval(this.clockUpdate);
 771         this.re_setClocks();
 772       }
 773       if (data.drawSent) this.drawOffer = "received";
 774       if (data.rematchSent) this.rematchOffer = "received";
 775       if (!!data.score) {
 776         this.drawOffer = "";
 777         if (this.game.score == "*")
 778           this.gameOver(data.score, data.scoreMsg);
 779       }
 780     },
 781     clickDraw: function() {
 782       if (!this.game.mycolor) return; //I'm just spectator
 783       if (["received", "threerep"].includes(this.drawOffer)) {
 784         if (!confirm(this.st.tr["Accept draw?"])) return;
 785         const message =
 786           this.drawOffer == "received"
 787             ? "Mutual agreement"
 788             : "Three repetitions";
 789         this.send("draw", { data: message });
 790         this.gameOver("1/2", message);
 791       } else if (this.drawOffer == "") {
 792         // No effect if drawOffer == "sent"
 793         if (this.game.mycolor != this.vr.turn) {
 794           alert(this.st.tr["Draw offer only in your turn"]);
 795           return;
 796         }
 797         if (!confirm(this.st.tr["Offer draw?"])) return;
 798         this.drawOffer = "sent";
 799         this.send("drawoffer");
 800         if (this.game.type == "live") {
 801           GameStorage.update(
 802             this.gameRef,
 803             { drawOffer: this.game.mycolor }
 804           );
 805         } else this.updateCorrGame({ drawOffer: this.game.mycolor });
 806       }
 807     },
 808     addAndGotoLiveGame: function(gameInfo, callback) {
 809       const game = Object.assign(
 810         {},
 811         gameInfo,
 812         {
 813           // (other) Game infos: constant
 814           fenStart: gameInfo.fen,
 815           vname: this.game.vname,
 816           created: Date.now(),
 817           // Game state (including FEN): will be updated
 818           moves: [],
 819           clocks: [-1, -1], //-1 = unstarted
 820           score: "*"
 821         }
 822       );
 823       GameStorage.add(game, (err) => {
 824         // No error expected.
 825         if (!err) {
 826           if (this.st.settings.sound)
 827             new Audio("/sounds/newgame.flac").play().catch(() => {});
 828           if (!!callback) callback();
 829           this.$router.push("/game/" + gameInfo.id);
 830         }
 831       });
 832     },
 833     clickRematch: function() {
 834       if (!this.game.mycolor) return; //I'm just spectator
 835       if (this.rematchOffer == "received") {
 836         // Start a new game!
 837         let gameInfo = {
 838           id: getRandString(), //ignored if corr
 839           fen: V.GenRandInitFen(this.game.randomness),
 840           players: this.game.players.reverse(),
 841           vid: this.game.vid,
 842           cadence: this.game.cadence
 843         };
 844         const notifyNewGame = () => {
 845           const oppsid = this.getOppsid(); //may be null
 846           this.send("rnewgame", { data: gameInfo, oppsid: oppsid });
 847           // To main Hall if corr game:
 848           if (this.game.type == "corr")
 849             this.send("newgame", { data: gameInfo });
 850           // Also to MyGames page:
 851           this.notifyMyGames("newgame", gameInfo);
 852         };
 853         if (this.game.type == "live")
 854           this.addAndGotoLiveGame(gameInfo, notifyNewGame);
 855         else {
 856           // corr game
 857           ajax(
 858             "/games",
 859             "POST",
 860             {
 861               // cid is useful to delete the challenge:
 862               data: { gameInfo: gameInfo },
 863               success: (response) => {
 864                 gameInfo.id = response.gameId;
 865                 notifyNewGame();
 866                 this.$router.push("/game/" + response.gameId);
 867               }
 868             }
 869           );
 870         }
 871       } else if (this.rematchOffer == "") {
 872         this.rematchOffer = "sent";
 873         this.send("rematchoffer", { data: true });
 874         if (this.game.type == "live") {
 875           GameStorage.update(
 876             this.gameRef,
 877             { rematchOffer: this.game.mycolor }
 878           );
 879         } else this.updateCorrGame({ rematchOffer: this.game.mycolor });
 880       } else if (this.rematchOffer == "sent") {
 881         // Toggle rematch offer (on --> off)
 882         this.rematchOffer = "";
 883         this.send("rematchoffer", { data: false });
 884         if (this.game.type == "live") {
 885           GameStorage.update(
 886             this.gameRef,
 887             { rematchOffer: '' }
 888           );
 889         } else this.updateCorrGame({ rematchOffer: 'n' });
 890       }
 891     },
 892     abortGame: function() {
 893       if (!this.game.mycolor || !confirm(this.st.tr["Terminate game?"])) return;
 894       this.gameOver("?", "Stop");
 895       this.send("abort");
 896     },
 897     resign: function() {
 898       if (!this.game.mycolor || !confirm(this.st.tr["Resign the game?"]))
 899         return;
 900       this.send("resign", { data: this.game.mycolor });
 901       const score = (this.game.mycolor == "w" ? "0-1" : "1-0");
 902       const side = (this.game.mycolor == "w" ? "White" : "Black");
 903       this.gameOver(score, side + " surrender");
 904     },
 905     loadGame: function(game, callback) {
 906       this.vr = new V(game.fen);
 907       const gtype = this.getGameType(game);
 908       const tc = extractTime(game.cadence);
 909       const myIdx = game.players.findIndex(p => {
 910         return p.sid == this.st.user.sid || p.id == this.st.user.id;
 911       });
 912       const mycolor = [undefined, "w", "b"][myIdx + 1]; //undefined for observers
 913       if (!game.chats) game.chats = []; //live games don't have chat history
 914       if (gtype == "corr") {
 915         // NOTE: clocks in seconds
 916         game.moves.sort((m1, m2) => m1.idx - m2.idx); //in case of
 917         game.clocks = [tc.mainTime, tc.mainTime];
 918         const L = game.moves.length;
 919         if (game.score == "*") {
 920           // Adjust clocks
 921           if (L >= 2) {
 922             game.clocks[L % 2] -=
 923               (Date.now() - game.moves[L-1].played) / 1000;
 924           }
 925         }
 926         // Sort chat messages from newest to oldest
 927         game.chats.sort((c1, c2) => {
 928           return c2.added - c1.added;
 929         });
 930         if (myIdx >= 0 && game.score == "*" && game.chats.length > 0) {
 931           // Did a chat message arrive after my last move?
 932           let dtLastMove = 0;
 933           if (L == 1 && myIdx == 0)
 934             dtLastMove = game.moves[0].played;
 935           else if (L >= 2) {
 936             if (L % 2 == 0) {
 937               // It's now white turn
 938               dtLastMove = game.moves[L-1-(1-myIdx)].played;
 939             } else {
 940               // Black turn:
 941               dtLastMove = game.moves[L-1-myIdx].played;
 942             }
 943           }
 944           if (dtLastMove < game.chats[0].added)
 945             document.getElementById("chatBtn").classList.add("somethingnew");
 946         }
 947         // Now that we used idx and played, re-format moves as for live games
 948         game.moves = game.moves.map(m => m.squares);
 949       }
 950       if (gtype == "live") {
 951         if (game.clocks[0] < 0) {
 952           // Game is unstarted. clock is ignored until move 2
 953           game.clocks = [tc.mainTime, tc.mainTime];
 954           if (myIdx >= 0) {
 955             // I play in this live game
 956             GameStorage.update(game.id, {
 957               clocks: game.clocks
 958             });
 959           }
 960         } else {
 961           if (!!game.initime)
 962             // It's my turn: clocks not updated yet
 963             game.clocks[myIdx] -= (Date.now() - game.initime) / 1000;
 964         }
 965       }
 966       // TODO: merge next 2 "if" conditions
 967       if (!!game.drawOffer) {
 968         if (game.drawOffer == "t")
 969           // Three repetitions
 970           this.drawOffer = "threerep";
 971         else {
 972           // Draw offered by any of the players:
 973           if (myIdx < 0) this.drawOffer = "received";
 974           else {
 975             // I play in this game:
 976             if (
 977               (game.drawOffer == "w" && myIdx == 0) ||
 978               (game.drawOffer == "b" && myIdx == 1)
 979             )
 980               this.drawOffer = "sent";
 981             else this.drawOffer = "received";
 982           }
 983         }
 984       }
 985       if (!!game.rematchOffer) {
 986         if (myIdx < 0) this.rematchOffer = "received";
 987         else {
 988           // I play in this game:
 989           if (
 990             (game.rematchOffer == "w" && myIdx == 0) ||
 991             (game.rematchOffer == "b" && myIdx == 1)
 992           )
 993             this.rematchOffer = "sent";
 994           else this.rematchOffer = "received";
 995         }
 996       }
 997       this.repeat = {}; //reset: scan past moves' FEN:
 998       let repIdx = 0;
 999       let vr_tmp = new V(game.fenStart);
1000       let curTurn = "n";
1001       game.moves.forEach(m => {
1002         playMove(m, vr_tmp);
1003         const fenIdx = vr_tmp.getFen().replace(/ /g, "_");
1004         this.repeat[fenIdx] = this.repeat[fenIdx]
1005           ? this.repeat[fenIdx] + 1
1006           : 1;
1007       });
1008       if (this.repeat[repIdx] >= 3) this.drawOffer = "threerep";
1009       this.game = Object.assign(
1010         // NOTE: assign mycolor here, since BaseGame could also be VS computer
1011         {
1012           type: gtype,
1013           increment: tc.increment,
1014           mycolor: mycolor,
1015           // opponent sid not strictly required (or available), but easier
1016           // at least oppsid or oppid is available anyway:
1017           oppsid: myIdx < 0 ? undefined : game.players[1 - myIdx].sid,
1018           oppid: myIdx < 0 ? undefined : game.players[1 - myIdx].id
1019         },
1020         game
1021       );
1022       this.$refs["basegame"].re_setVariables(this.game);
1023       if (!this.gameIsLoading) {
1024         // Initial loading:
1025         this.gotMoveIdx = game.moves.length - 1;
1026         // If we arrive here after 'nextGame' action, the board might be hidden
1027         let boardDiv = document.querySelector(".game");
1028         if (!!boardDiv && boardDiv.style.visibility == "hidden")
1029           boardDiv.style.visibility = "visible";
1030       }
1031       this.re_setClocks();
1032       this.$nextTick(() => {
1033         this.game.rendered = true;
1034         // Did lastate arrive before game was rendered?
1035         if (this.lastate) this.processLastate();
1036       });
1037       if (this.lastateAsked) {
1038         this.lastateAsked = false;
1039         this.sendLastate(game.oppsid);
1040       }
1041       if (this.gameIsLoading) {
1042         this.gameIsLoading = false;
1043         if (this.gotMoveIdx >= game.moves.length)
1044           // Some moves arrived meanwhile...
1045           this.askGameAgain();
1046       }
1047       if (!!callback) callback();
1048     },
1049     loadVariantThenGame: async function(game, callback) {
1050       await import("@/variants/" + game.vname + ".js")
1051       .then((vModule) => {
1052         window.V = vModule[game.vname + "Rules"];
1053         this.loadGame(game, callback);
1054       });
1055     },
1056     // 3 cases for loading a game:
1057     //  - from indexedDB (running or completed live game I play)
1058     //  - from server (one correspondance game I play[ed] or not)
1059     //  - from remote peer (one live game I don't play, finished or not)
1060     fetchGame: function(callback) {
1061       if (Number.isInteger(this.gameRef) || !isNaN(parseInt(this.gameRef))) {
1062         // corr games identifiers are integers
1063         ajax(
1064           "/games",
1065           "GET",
1066           {
1067             data: { gid: this.gameRef },
1068             success: (res) => {
1069               res.game.moves.forEach(m => {
1070                 m.squares = JSON.parse(m.squares);
1071               });
1072               callback(res.game);
1073             }
1074           }
1075         );
1076       } else
1077         // Local game (or live remote)
1078         GameStorage.get(this.gameRef, callback);
1079     },
1080     re_setClocks: function() {
1081       this.virtualClocks = this.game.clocks.map(s => ppt(s).split(':'));
1082       if (this.game.moves.length < 2 || this.game.score != "*") {
1083         // 1st move not completed yet, or game over: freeze time
1084         return;
1085       }
1086       const currentTurn = this.vr.turn;
1087       const currentMovesCount = this.game.moves.length;
1088       const colorIdx = ["w", "b"].indexOf(currentTurn);
1089       this.clockUpdate = setInterval(
1090         () => {
1091           if (
1092             this.game.clocks[colorIdx] < 0 ||
1093             this.game.moves.length > currentMovesCount ||
1094             this.game.score != "*"
1095           ) {
1096             clearInterval(this.clockUpdate);
1097             if (this.game.clocks[colorIdx] < 0)
1098               this.gameOver(
1099                 currentTurn == "w" ? "0-1" : "1-0",
1100                 "Time"
1101               );
1102           } else {
1103             this.$set(
1104               this.virtualClocks,
1105               colorIdx,
1106               ppt(Math.max(0, --this.game.clocks[colorIdx])).split(':')
1107             );
1108           }
1109         },
1110         1000
1111       );
1112     },
1113     // Update variables and storage after a move:
1114     processMove: function(move, data) {
1115       if (!data) data = {};
1116       const moveCol = this.vr.turn;
1117       const colorIdx = ["w", "b"].indexOf(moveCol);
1118       const nextIdx = 1 - colorIdx;
1119       const doProcessMove = () => {
1120         const origMovescount = this.game.moves.length;
1121         // The move is (about to be) played: stop clock
1122         clearInterval(this.clockUpdate);
1123         if (moveCol == this.game.mycolor && !data.receiveMyMove) {
1124           if (this.drawOffer == "received")
1125             // I refuse draw
1126             this.drawOffer = "";
1127           if (this.game.type == "live" && origMovescount >= 2) {
1128             this.game.clocks[colorIdx] += this.game.increment;
1129             // For a correct display in casqe of disconnected opponent:
1130             this.$set(
1131               this.virtualClocks,
1132               colorIdx,
1133               ppt(this.game.clocks[colorIdx]).split(':')
1134             );
1135             GameStorage.update(this.gameRef, {
1136               // It's not my turn anymore:
1137               initime: null
1138             });
1139           }
1140         }
1141         // Update current game object:
1142         playMove(move, this.vr);
1143         if (!data.score)
1144           // Received move, score is computed in BaseGame, but maybe not yet.
1145           // ==> Compute it here, although this is redundant (TODO)
1146           data.score = this.vr.getCurrentScore();
1147         if (data.score != "*") this.gameOver(data.score);
1148         this.game.moves.push(move);
1149         this.game.fen = this.vr.getFen();
1150         if (this.game.type == "corr") {
1151           // In corr games, just reset clock to mainTime:
1152           this.game.clocks[colorIdx] = extractTime(this.game.cadence).mainTime;
1153         }
1154         // If repetition detected, consider that a draw offer was received:
1155         const fenObj = this.vr.getFenForRepeat();
1156         this.repeat[fenObj] =
1157           !!this.repeat[fenObj]
1158             ? this.repeat[fenObj] + 1
1159             : 1;
1160         if (this.repeat[fenObj] >= 3) this.drawOffer = "threerep";
1161         else if (this.drawOffer == "threerep") this.drawOffer = "";
1162         if (!!this.game.mycolor && !data.receiveMyMove) {
1163           // NOTE: 'var' to see that variable outside this block
1164           var filtered_move = getFilteredMove(move);
1165         }
1166         if (moveCol == this.game.mycolor && !data.receiveMyMove) {
1167           // Notify turn on MyGames page:
1168           this.notifyMyGames(
1169             "turn",
1170             {
1171               gid: this.gameRef,
1172               turn: this.vr.turn
1173             }
1174           );
1175         }
1176         // Since corr games are stored at only one location, update should be
1177         // done only by one player for each move:
1178         if (
1179           this.game.type == "live" &&
1180           !!this.game.mycolor &&
1181           moveCol != this.game.mycolor &&
1182           this.game.moves.length >= 2
1183         ) {
1184           // Receive a move: update initime
1185           this.game.initime = Date.now();
1186           GameStorage.update(this.gameRef, {
1187             // It's my turn now!
1188             initime: this.game.initime
1189           });
1190         }
1191         if (
1192           !!this.game.mycolor &&
1193           !data.receiveMyMove &&
1194           (this.game.type == "live" || moveCol == this.game.mycolor)
1195         ) {
1196           let drawCode = "";
1197           switch (this.drawOffer) {
1198             case "threerep":
1199               drawCode = "t";
1200               break;
1201             case "sent":
1202               drawCode = this.game.mycolor;
1203               break;
1204             case "received":
1205               drawCode = V.GetOppCol(this.game.mycolor);
1206               break;
1207           }
1208           if (this.game.type == "corr") {
1209             // corr: only move, fen and score
1210             this.updateCorrGame({
1211               fen: this.game.fen,
1212               move: {
1213                 squares: filtered_move,
1214                 idx: origMovescount
1215               },
1216               // Code "n" for "None" to force reset (otherwise it's ignored)
1217               drawOffer: drawCode || "n"
1218             });
1219           }
1220           else {
1221             const updateStorage = () => {
1222               GameStorage.update(this.gameRef, {
1223                 fen: this.game.fen,
1224                 move: filtered_move,
1225                 moveIdx: origMovescount,
1226                 clocks: this.game.clocks,
1227                 drawOffer: drawCode
1228               });
1229             };
1230             // The active tab can update storage immediately
1231             if (!document.hidden) updateStorage();
1232             // Small random delay otherwise
1233             else setTimeout(updateStorage, 500 + 1000 * Math.random());
1234           }
1235         }
1236         // Send move ("newmove" event) to people in the room (if our turn)
1237         if (moveCol == this.game.mycolor && !data.receiveMyMove) {
1238           let sendMove = {
1239             move: filtered_move,
1240             index: origMovescount,
1241             // color is required to check if this is my move (if several tabs opened)
1242             color: moveCol,
1243             cancelDrawOffer: this.drawOffer == ""
1244           };
1245           if (this.game.type == "live")
1246             sendMove["clock"] = this.game.clocks[colorIdx];
1247           // (Live) Clocks will re-start when the opponent pingback arrive
1248           this.opponentGotMove = false;
1249           this.send("newmove", {data: sendMove});
1250           // If the opponent doesn't reply gotmove soon enough, re-send move:
1251           // Do this at most 2 times, because mpore would mean network issues,
1252           // opponent would then be expected to disconnect/reconnect.
1253           let counter = 1;
1254           const currentUrl = document.location.href;
1255           this.retrySendmove = setInterval(
1256             () => {
1257               if (
1258                 counter >= 3 ||
1259                 this.opponentGotMove ||
1260                 document.location.href != currentUrl //page change
1261               ) {
1262                 clearInterval(this.retrySendmove);
1263                 return;
1264               }
1265               const oppsid = this.getOppsid();
1266               if (!oppsid)
1267                 // Opponent is disconnected: he'll ask last state
1268                 clearInterval(this.retrySendmove);
1269               else {
1270                 this.send("newmove", { data: sendMove, target: oppsid });
1271                 counter++;
1272               }
1273             },
1274             1500
1275           );
1276         }
1277         else
1278           // Not my move or I'm an observer: just start other player's clock
1279           this.re_setClocks();
1280       };
1281       if (
1282         this.game.type == "corr" &&
1283         moveCol == this.game.mycolor &&
1284         !data.receiveMyMove
1285       ) {
1286         let boardDiv = document.querySelector(".game");
1287         const afterSetScore = () => {
1288           doProcessMove();
1289           if (this.st.settings.gotonext && this.nextIds.length > 0)
1290             this.showNextGame();
1291           else {
1292             // The board might have been hidden:
1293             if (boardDiv.style.visibility == "hidden")
1294               boardDiv.style.visibility = "visible";
1295             if (data.score == "*") this.re_setClocks();
1296           }
1297         };
1298         let el = document.querySelector("#buttonsConfirm > .acceptBtn");
1299         // We may play several moves in a row: in case of, remove listener:
1300         let elClone = el.cloneNode(true);
1301         el.parentNode.replaceChild(elClone, el);
1302         elClone.addEventListener(
1303           "click",
1304           () => {
1305             document.getElementById("modalConfirm").checked = false;
1306             if (!!data.score && data.score != "*")
1307               // Set score first
1308               this.gameOver(data.score, null, afterSetScore);
1309             else afterSetScore();
1310           }
1311         );
1312         // PlayOnBoard is enough, and more appropriate for Synchrone Chess
1313         V.PlayOnBoard(this.vr.board, move);
1314         const position = this.vr.getBaseFen();
1315         V.UndoOnBoard(this.vr.board, move);
1316         if (["all","byrow"].includes(V.ShowMoves)) {
1317           this.curDiag = getDiagram({
1318             position: position,
1319             orientation: V.CanFlip ? this.game.mycolor : "w"
1320           });
1321           document.querySelector("#confirmDiv > .card").style.width =
1322             boardDiv.offsetWidth + "px";
1323         } else {
1324           // Incomplete information: just ask confirmation
1325           // Hide the board, because otherwise it could reveal infos
1326           boardDiv.style.visibility = "hidden";
1327           this.moveNotation = getFullNotation(move);
1328         }
1329         document.getElementById("modalConfirm").checked = true;
1330       }
1331       else {
1332         // Normal situation
1333         if (!!data.score && data.score != "*")
1334           this.gameOver(data.score, null, doProcessMove);
1335         else doProcessMove();
1336       }
1337     },
1338     cancelMove: function() {
1339       let boardDiv = document.querySelector(".game");
1340       if (boardDiv.style.visibility == "hidden")
1341         boardDiv.style.visibility = "visible";
1342       document.getElementById("modalConfirm").checked = false;
1343       this.$refs["basegame"].cancelLastMove();
1344     },
1345     // In corr games, callback to change page only after score is set:
1346     gameOver: function(score, scoreMsg, callback) {
1347       this.game.score = score;
1348       if (!scoreMsg) scoreMsg = getScoreMessage(score);
1349       this.game.scoreMsg = scoreMsg;
1350       this.$set(this.game, "scoreMsg", scoreMsg);
1351       const myIdx = this.game.players.findIndex(p => {
1352         return p.sid == this.st.user.sid || p.id == this.st.user.id;
1353       });
1354       if (myIdx >= 0) {
1355         // OK, I play in this game
1356         const scoreObj = {
1357           score: score,
1358           scoreMsg: scoreMsg
1359         };
1360         if (this.game.type == "live") {
1361           GameStorage.update(this.gameRef, scoreObj);
1362           if (!!callback) callback();
1363         }
1364         else this.updateCorrGame(scoreObj, callback);
1365         // Notify the score to main Hall. TODO: only one player (currently double send)
1366         this.send("result", { gid: this.game.id, score: score });
1367         // Also to MyGames page (TODO: doubled as well...)
1368         this.notifyMyGames(
1369           "score",
1370           {
1371             gid: this.gameRef,
1372             score: score
1373           }
1374         );
1375       }
1376       else if (!!callback) callback();
1377     }
1378   }
1379 };
1380 </script>
1381
1382 <style lang="sass" scoped>
1383 #infoDiv > .card
1384   padding: 15px 0
1385   max-width: 430px
1386
1387 .connected
1388   background-color: lightgreen
1389
1390 #participants
1391   margin-left: 5px
1392
1393 .anonymous
1394   color: grey
1395   font-style: italic
1396
1397 #playersInfo > p
1398   margin: 0
1399
1400 @media screen and (min-width: 768px)
1401   #actions
1402     width: 300px
1403 @media screen and (max-width: 767px)
1404   .game
1405     width: 100%
1406
1407 #actions
1408   display: inline-block
1409   margin: 0
1410
1411 button
1412   display: inline-block
1413   margin: 0
1414   display: inline-flex
1415   img
1416     height: 22px
1417     display: flex
1418     @media screen and (max-width: 767px)
1419       height: 18px
1420
1421 @media screen and (max-width: 767px)
1422   #aboveBoard
1423     text-align: center
1424 @media screen and (min-width: 768px)
1425   #aboveBoard
1426     margin-left: 30%
1427
1428 .variant-cadence
1429   padding-right: 10px
1430
1431 .variant-name
1432   font-weight: bold
1433   padding-right: 10px
1434
1435 span#nextGame
1436   background-color: #edda99
1437   cursor: pointer
1438   display: inline-block
1439   margin-right: 10px
1440
1441 span.name
1442   font-size: 1.5rem
1443   padding: 0 3px
1444
1445 span.time
1446   font-size: 2rem
1447   display: inline-block
1448   .time-left
1449     margin-left: 10px
1450   .time-right
1451     margin-left: 5px
1452   .time-separator
1453     margin-left: 5px
1454     position: relative
1455     top: -1px
1456
1457 span.yourturn
1458   color: #831B1B
1459   .time-separator
1460     animation: blink-animation 2s steps(3, start) infinite
1461 @keyframes blink-animation
1462   to
1463     visibility: hidden
1464
1465 .split-names
1466   display: inline-block
1467   margin: 0 15px
1468
1469 #chatWrap > .card
1470   padding-top: 20px
1471   max-width: 767px
1472   border: none
1473
1474 #confirmDiv > .card
1475   max-width: 767px
1476   max-height: 100%
1477
1478 .draw-sent, .draw-sent:hover
1479   background-color: lightyellow
1480
1481 .draw-received, .draw-received:hover
1482   background-color: lightgreen
1483
1484 .draw-threerep, .draw-threerep:hover
1485   background-color: #e4d1fc
1486
1487 .rematch-sent, .rematch-sent:hover
1488   background-color: lightyellow
1489
1490 .rematch-received, .rematch-received:hover
1491   background-color: lightgreen
1492
1493 .somethingnew
1494   background-color: #c5fefe
1495
1496 .diagram
1497   margin: 0 auto
1498   width: 100%
1499
1500 #buttonsConfirm
1501   margin: 0
1502   & > button > span
1503     width: 100%
1504     text-align: center
1505
1506 button.acceptBtn
1507   background-color: lightgreen
1508 button.refuseBtn
1509   background-color: red
1510 </style>