client/src/views/Hall.vue

   1 <template lang="pug">
   2 main
   3   input#modalNewgame.modal(type="checkbox")
   4   div(role="dialog" aria-labelledby="titleFenedit")
   5     .card.smallpad
   6       label#closeNewgame.modal-close(for="modalNewgame")
   7       fieldset
   8         label(for="selectVariant") {{ st.tr["Variant"] }}
   9         select#selectVariant(v-model="newchallenge.vid")
  10           option(v-for="v in st.variants" :value="v.id") {{ v.name }}
  11       fieldset
  12         label(for="selectNbPlayers") {{ st.tr["Number of players"] }}
  13         select#selectNbPlayers(v-model="newchallenge.nbPlayers")
  14           option(v-show="possibleNbplayers(2)" value="2") 2
  15           option(v-show="possibleNbplayers(3)" value="3") 3
  16           option(v-show="possibleNbplayers(4)" value="4") 4
  17       fieldset
  18         label(for="timeControl") Time control (e.g. 3m, 1h+30s, 7d+1d)
  19         input#timeControl(type="text" v-model="newchallenge.timeControl"
  20           placeholder="Time control")
  21       fieldset
  22         label(for="selectPlayers") {{ st.tr["Play with? (optional)"] }}
  23         #selectPlayers
  24           input(type="text" v-model="newchallenge.to[0].name")
  25           input(v-show="newchallenge.nbPlayers>=3" type="text"
  26             v-model="newchallenge.to[1].name")
  27           input(v-show="newchallenge.nbPlayers==4" type="text"
  28             v-model="newchallenge.to[2].name")
  29       fieldset
  30         label(for="inputFen") {{ st.tr["FEN (optional)"] }}
  31         input#inputFen(type="text" v-model="newchallenge.fen")
  32       button(@click="newChallenge") Send challenge
  33   .row
  34     .col-sm-12.col-md-5.col-md-offset-1.col-lg-4.col-lg-offset-2
  35       .button-group
  36         button(@click="cpdisplay='challenges'") Challenges
  37         button(@click="cpdisplay='players'") Players
  38       ChallengeList(v-show="cpdisplay=='challenges'"
  39         :challenges="challenges" @click-challenge="clickChallenge")
  40       #players(v-show="cpdisplay=='players'")
  41         h3 Online players
  42         //TODO: uniquePlayers, show "5 anonymous", and do nothing on click on anonymous
  43         div(v-for="p in uniquePlayers" @click="challenge(p)") {{ p.name }}
  44   .row
  45     .col-sm-12.col-md-10.col-md-offset-1.col-lg-8.col-lg-offset-2
  46       button(onClick="doClick('modalNewgame')") New game
  47   .row
  48     .col-sm-12.col-md-10.col-md-offset-1.col-lg-8.col-lg-offset-2
  49       .button-group
  50         button(@click="gdisplay='live'") Live games
  51         button(@click="gdisplay='corr'") Correspondance games
  52       GameList(v-show="gdisplay=='live'" :games="liveGames"
  53         @show-game="showGame")
  54       GameList(v-show="gdisplay=='corr'" :games="corrGames"
  55         @show-game="showGame")
  56 </template>
  57
  58 <script>
  59 // TODO: blank time control == untimed
  60 // main playing hall: online players + current challenges + button "new game"
  61 // TODO: si on est en train de jouer une partie, le notifier aux nouveaux connectés
  62 /*
  63 TODO: surligner si nouveau défi perso et pas affichage courant
  64 (cadences base + incrément, corr == incr >= 1jour ou base >= 7j)
  65 --> correspondance: stocker sur serveur lastMove + uid + color + movesCount + gameId + variant + timeleft
  66 fin de partie corr: supprimer partie du serveur au bout de 7 jours (arbitraire)
  67 */
  68 // TODO: au moins l'échange des coups en P2P ? et game chat ?
  69 // TODO: objet game, objet challenge ? et player ?
  70 /*
  71  * Possible events:
  72  *  - send new challenge (corr or live, cf. time control), with button or click on player
  73  *  - accept challenge (corr or live) --> send info to all concerned players
  74  *  - cancel challenge (click on sent challenge) --> send info to all concerned players
  75  *  - withdraw from challenge (if >= 3 players and previously accepted)
  76  *    --> send info to all concerned players
  77  *  - prepare and start new game (if challenge is full after acceptation)
  78  *    Also send to all connected players (only from me)
  79  *  - receive "player connect": send all our current challenges (to him or global)
  80  *    Also send all our games (live - max 1 - and corr) [in web worker ?]
  81  *    + all our sent challenges.
  82  *  - receive "playergames": list of games by some connected player (NO corr)
  83  *  - receive "playerchallenges": list of challenges (sent) by some online player (NO corr)
  84  *  - receive "player disconnect": remove from players list
  85  *  - receive "accept/withdraw/cancel challenge": apply action to challenges list
  86  *  - receive "new game": if live, store locally + redirect to game
  87  *    If corr: notify "new game has started", give link, but do not redirect
  88  *  - receive new challenge: if targeted, replace our name with sender name
  89 */
  90 import { store } from "@/store";
  91 import { NbPlayers } from "@/data/nbPlayers";
  92 import { checkChallenge } from "@/data/challengeCheck";
  93 import { ArrayFun } from "@/utils/array";
  94 import { ajax } from "@/utils/ajax";
  95 import GameList from "@/components/GameList.vue";
  96 import ChallengeList from "@/components/ChallengeList.vue";
  97 export default {
  98   name: "my-hall",
  99   components: {
 100     GameList,
 101     ChallengeList,
 102   },
 103   data: function () {
 104     return {
 105       st: store.state,
 106       gdisplay: "live",
 107       liveGames: [],
 108       corrGames: [],
 109       players: [], //online players
 110       challenges: [], //live challenges
 111       willPlay: [], //IDs of challenges in which I decide to play (>= 3 players)
 112       newchallenge: {
 113         fen: "",
 114         vid: 0,
 115         nbPlayers: 0,
 116         // NOTE: id (server DB) and sid (socket ID).
 117         // Anonymous players just have a socket ID.
 118         to: [
 119           {id:0, sid:"", name:""},
 120           {id:0, sid:"", name:""},
 121           {id:0, sid:"", name:""}
 122         ],
 123         timeControl: "",
 124       },
 125     };
 126   },
 127   watch: {
 128     "st.conn": function() {
 129       this.st.conn.onmessage = this.socketMessageListener;
 130       this.st.conn.onclose = this.socketCloseListener;
 131     },
 132   },
 133   created: function() {
 134     // TODO: ask server for current corr games (all but mines: names, ID, time control)
 135     if (!!this.st.conn)
 136     {
 137       this.st.conn.onmessage = this.socketMessageListener;
 138       this.st.conn.onclose = this.socketCloseListener;
 139     }
 140   },
 141   methods: {
 142     socketMessageListener: function(msg) {
 143       const data = JSON.parse(msg.data);
 144       switch (data.code)
 145       {
 146         case "newgame":
 147           // TODO: new game just started: data contain all informations
 148           // (id, players, time control, fenStart ...)
 149           break;
 150         // TODO: also receive live games summaries (update)
 151         // (just players names, time control, and ID + player ID)
 152         case "acceptchallenge":
 153           if (true) //TODO: if challenge is full
 154             this.newGame(data.challenge, data.user); //user.id et user.name
 155           break;
 156         case "withdrawchallenge":
 157           const cIdx = this.challenges.findIndex(c => c.id == data.cid);
 158           let chall = this.challenges[cIdx]
 159           ArrayFun.remove(chall.players, p => p.id == data.uid);
 160           chall.players.push({id:0, name:""});
 161           break;
 162         case "cancelchallenge":
 163           ArrayFun.remove(this.challenges, c => c.id == data.cid);
 164           break;
 165         case "hallconnect":
 166           this.players.push({name:data.name, id:data.uid});
 167           break;
 168         case "halldisconnect":
 169           ArrayFun.remove(this.players, p => p.id == data.uid);
 170           // TODO: also remove all challenges sent by this player,
 171           // and all live games where he plays and no other opponent is online
 172           break;
 173       }
 174     },
 175     socketCloseListener: function() {
 176       this.st.conn.addEventListener('message', socketMessageListener);
 177       this.st.conn.addEventListener('close', socketCloseListener);
 178     },
 179     clickPlayer: function() {
 180       //this.newgameInfo.players[0].name = clickPlayer.name;
 181       //show modal;
 182     },
 183     showGame: function(game) {
 184       // NOTE: if we are an observer, the game will be found in main games list
 185       // (sent by connected remote players)
 186       this.$router.push("/" + game.id)
 187     },
 188     challenge: function(player) {
 189     },
 190     clickChallenge: function(challenge) {
 191       const index = this.challenges.findIndex(c => c.id == challenge.id);
 192       const toIdx = challenge.to.findIndex(p => p.id == user.id);
 193       const me = {name:user.name,id:user.id};
 194       if (toIdx >= 0)
 195       {
 196         // It's a multiplayer challenge I accepted: withdraw
 197         this.st.conn.send(JSON.stringify({code:"withdrawchallenge",
 198           cid:challenge.id, user:me}));
 199         this.challenges.to.splice(toIdx, 1);
 200       }
 201       else if (challenge.from.id == user.id) //it's my challenge: cancel it
 202       {
 203         this.st.conn.send(JSON.stringify({code:"cancelchallenge", cid:challenge.id}));
 204         this.challenges.splice(index, 1);
 205       }
 206       else //accept a challenge
 207       {
 208         this.st.conn.send(JSON.stringify({code:"acceptchallenge",
 209           cid:challenge.id, user:me}));
 210         this.challenges[index].to.push(me);
 211       }
 212       // TODO: accepter un challenge peut lancer une partie, il
 213       // faut alors supprimer challenge + creer partie + la retourner et l'ajouter ici
 214       // si pas le mien et FEN speciale :: (charger code variante et)
 215       // montrer diagramme + couleur (orienté)
 216     },
 217     // user: last person to accept the challenge
 218     newGame: function(chall, user) {
 219       const fen = chall.fen || V.GenRandInitFen();
 220       const game = {}; //TODO: fen, players, time ...
 221       //setStorage(game); //TODO
 222       game.players.forEach(p => { //...even if game is by corr (could be played live, why not...)
 223         this.conn.send(
 224           JSON.stringify({code:"newgame", oppid:p.id, game:game}));
 225       });
 226       if (this.settings.sound >= 1)
 227         new Audio("/sounds/newgame.mp3").play().catch(err => {});
 228     },
 229     newChallenge: async function() {
 230       const idxInVariants =
 231         this.st.variants.findIndex(v => v.id == this.newchallenge.vid);
 232       const vname = this.st.variants[idxInVariants].name;
 233       const vModule = await import("@/variants/" + vname + ".js");
 234       window.V = vModule.VariantRules;
 235       // checkChallenge side-effect = set FEN, and mainTime + increment in seconds
 236       const error = checkChallenge(this.newchallenge);
 237       if (!!error)
 238         return alert(error);
 239       // Less than 3 days ==> live game (TODO: heuristic... 40 moves also)
 240       const liveGame =
 241         this.newchallenge.mainTime + 40 * this.newchallenge.increment < 3*24*60*60;
 242       // Check that the players (if any indicated) are online
 243       for (let p of this.newchallenge.to)
 244       {
 245         if (p.name != "")
 246         {
 247           const pIdx = this.players.findIndex(pl => pl.name == p.name);
 248           if (pIdx === -1)
 249             return alert(p.name + " is not connected");
 250           p.id = this.players[pIdx].id;
 251           p.sid = this.players[pIdx].sid;
 252         }
 253       }
 254       const finishAddChallenge = (cid) => {
 255         const chall = Object.assign(
 256           {},
 257           this.newchallenge,
 258           {
 259             id: cid,
 260             from: this.st.user,
 261             added: Date.now(),
 262             vname: vname,
 263           }
 264         );
 265         this.challenges.push(chall);
 266         document.getElementById("modalNewgame").checked = false;
 267       };
 268       if (liveGame)
 269       {
 270         const chall = JSON.stringify({
 271           code: "sendchallenge",
 272           sender: {name:this.st.user.name, id:this.st.user.id, sid:this.st.user.sid},
 273         });
 274         if (this.newchallenge.to[0].id > 0)
 275         {
 276           // Challenge with targeted players
 277           this.newchallenge.to.forEach(p => {
 278             if (p.id > 0)
 279               this.st.conn.send(Object.assign({}, chall, {receiver: p.sid}));
 280           });
 281         }
 282         else
 283         {
 284           // Open challenge: send to all connected players
 285           this.players.forEach(p => { this.st.conn.send(chall); });
 286         }
 287         // Live challenges have cid = 0
 288         finishAddChallenge(0);
 289       }
 290       else //correspondance game:
 291       {
 292         // Possible (server) error if filled player does not exist
 293         ajax(
 294           "/challenges/" + this.newchallenge.vid,
 295           "POST",
 296           this.newchallenge,
 297           response => { finishAddChallenge(cid); }
 298         );
 299       }
 300     },
 301     possibleNbplayers: function(nbp) {
 302       if (this.newchallenge.vid == 0)
 303         return false;
 304       const variants = this.st.variants;
 305       const idxInVariants =
 306         variants.findIndex(v => v.id == this.newchallenge.vid);
 307       return NbPlayers[variants[idxInVariants].name].includes(nbp);
 308     },
 309   },
 310 };
 311 </script>
 312
 313 <style lang="sass">
 314 // TODO
 315 </style>