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