client/src/views/Home.vue

   1 <template lang="pug">
   2 div
   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="newgameInfo.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="newgameInfo.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 (in days)
  19         #timeControl
  20           input(type="number" v-model="newgameInfo.mainTime"
  21             placeholder="Main time")
  22           input(type="number" v-model="newgameInfo.increment"
  23             placeholder="Increment")
  24       fieldset
  25         label(for="selectPlayers") {{ st.tr["Play with?"] }}
  26         #selectPlayers
  27           input(type="text" v-model="newgameInfo.players[0].name")
  28           input(v-show="newgameInfo.nbPlayers>=3" type="text"
  29             v-model="newgameInfo.players[1].name")
  30           input(v-show="newgameInfo.nbPlayers==4" type="text"
  31             v-model="newgameInfo.players[2].name")
  32       fieldset
  33         label(for="inputFen")
  34           | {{ st.tr["FEN (ignored if players fields are blank)"] }}
  35         input#inputFen(type="text" v-model="newgameInfo.fen")
  36       button(@click="newGame") Launch game
  37       p TODO: cadence, adversaire (pre-filled if click on name)
  38       p cadence 2m+12s ou 7d+1d (m,s ou d,d) --> main, increment
  39       p Note: leave FEN blank for random; FEN only for targeted challenge
  40   div
  41     ChallengeList(:challenges="challenges" @click-challenge="clickChallenge")
  42     div(style="border:1px solid black")
  43       h3 Online players
  44       div(v-for="p in players" @click="challenge(p)") {{ p.name }}
  45   button(onClick="doClick('modalNewgame')") New game
  46   div
  47     .button-group
  48       button(@click="gdisplay='live'") Live games
  49       button(@click="gdisplay='corr'") Correspondance games
  50     GameList(v-show="gdisplay=='live'" :games="liveGames"
  51       @show-game="showGame")
  52     GameList(v-show="gdisplay=='corr'" :games="corrGames"
  53       @show-game="showGame")
  54 </template>
  55
  56 <script>
  57 // main playing hall: online players + current challenges + button "new game"
  58 // TODO: si on est en train de jouer une partie, le notifier aux nouveaux connectés
  59 /*
  60 TODO: surligner si nouveau défi perso et pas affichage courant
  61 (cadences base + incrément, corr == incr >= 1jour ou base >= 7j)
  62 --> correspondance: stocker sur serveur lastMove + uid + color + movesCount + gameId + variant + timeleft
  63 fin de partie corr: supprimer partie du serveur au bout de 7 jours (arbitraire)
  64 */
  65 // TODO: au moins l'échange des coups en P2P ? et game chat ?
  66 // TODO: objet game, objet challenge ? et player ?
  67 import { store } from "@/store";
  68 import { NbPlayers } from "@/data/nbPlayers";
  69 import GameList from "@/components/GameList.vue";
  70 import ChallengeList from "@/components/ChallengeList.vue";
  71 export default {
  72   name: "home",
  73   components: {
  74     GameList,
  75     ChallengeList,
  76   },
  77   data: function () {
  78     return {
  79       st: store.state,
  80       gdisplay: "live",
  81       liveGames: [],
  82       corrGames: [],
  83       players: [], //online players
  84       challenges: [], //live challenges
  85       willPlay: [], //IDs of challenges in which I decide to play (>= 3 players)
  86       newgameInfo: {
  87         fen: "",
  88         vid: 0,
  89         nbPlayers: 0,
  90         players: [{id:0,name:""},{id:0,name:""},{id:0,name:""}],
  91         mainTime: 0,
  92         increment: 0,
  93       },
  94     };
  95   },
  96   watch: {
  97     "st.conn": function() {
  98       // TODO: ask server for current corr games (all but mines: names, ID, time control)
  99       const socketMessageListener = msg => {
 100         const data = JSON.parse(msg.data);
 101         switch (data.code)
 102         {
 103           case "newgame":
 104             // TODO: new game just started: data contain all informations
 105             // (id, players, time control, fenStart ...)
 106             break;
 107           // TODO: also receive live games summaries (update)
 108           // (just players names, time control, and ID + player ID)
 109           case "acceptchallenge":
 110             // oppid: opponent socket ID (or DB id if registered)
 111             if (true) //TODO: if challenge is full
 112               this.newGame(data.challenge, data.user); //user.id et user.name
 113             break;
 114           case "withdrawchallenge":
 115             // TODO
 116             break;
 117           case "cancelchallenge":
 118             // TODO
 119             break;
 120           // TODO: distinguish these (dis)connect events from their analogs in game.js
 121           case "connect":
 122             this.players.push({name:data.name, id:data.uid});
 123             break;
 124           case "disconnect":
 125             const pIdx = this.players.findIndex(p => p.id == data.uid);
 126             this.players.splice(pIdx);
 127             break;
 128         }
 129       };
 130       const socketCloseListener = () => {
 131         this.st.conn.addEventListener('message', socketMessageListener);
 132         this.st.conn.addEventListener('close', socketCloseListener);
 133       };
 134       this.st.conn.onmessage = socketMessageListener;
 135       this.st.conn.onclose = socketCloseListener;
 136     },
 137   },
 138   methods: {
 139     showGame: function(game) {
 140       // NOTE: if we are an observer, the game will be found in main games list
 141       // (sent by connected remote players)
 142       this.$router.push("/" + game.id)
 143     },
 144     challenge: function(player) {
 145       this.st.conn.send(JSON.stringify({code:"sendchallenge", oppid:p.id,
 146         user:{name:this.st.user.name,id:this.st.user.id}}));
 147     },
 148     clickChallenge: function(challenge) {
 149       const index = this.challenges.findIndex(c => c.id == challenge.id);
 150       const toIdx = challenge.to.findIndex(p => p.id == user.id);
 151       const me = {name:user.name,id:user.id};
 152       if (toIdx >= 0)
 153       {
 154         // It's a multiplayer challenge I accepted: withdraw
 155         this.st.conn.send(JSON.stringify({code:"withdrawchallenge",
 156           cid:challenge.id, user:me}));
 157         this.challenges.to.splice(toIdx, 1);
 158       }
 159       else if (challenge.from.id == user.id) //it's my challenge: cancel it
 160       {
 161         this.st.conn.send(JSON.stringify({code:"cancelchallenge", cid:challenge.id}));
 162         this.challenges.splice(index, 1);
 163       }
 164       else //accept a challenge
 165       {
 166         this.st.conn.send(JSON.stringify({code:"acceptchallenge",
 167           cid:challenge.id, user:me}));
 168         this.challenges[index].to.push(me);
 169       }
 170       // TODO: accepter un challenge peut lancer une partie, il
 171       // faut alors supprimer challenge + creer partie + la retourner et l'ajouter ici
 172       // autres actions:
 173       // supprime mon défi
 174       // accepte un défi
 175       // annule l'acceptation d'un défi (si >= 3 joueurs)
 176       //
 177       // si pas le mien et FEN speciale :: (charger code variante et)
 178       // montrer diagramme + couleur (orienté)
 179     },
 180     // user: last person to accept the challenge
 181     newGameLive: function(chall, user) {
 182       const fen = chall.fen || V.GenRandInitFen();
 183       const game = {}; //TODO: fen, players, time ...
 184       //setStorage(game); //TODO
 185       game.players.forEach(p => {
 186         this.conn.send(
 187           JSON.stringify({code:"newgame", oppid:p.id, game:game}));
 188       });
 189       if (this.settings.sound >= 1)
 190         new Audio("/sounds/newgame.mp3").play().catch(err => {});
 191     },
 192     newGame: function() {
 193       const afterRulesAreLoaded = () => {
 194         // NOTE: side-effect = set FEN
 195         // TODO: (to avoid any cheating option) separate the GenRandInitFen() functions
 196         // in separate files, load on server and generate FEN on server.
 197         const error = checkChallenge(this.newgameInfo, vname);
 198         if (!!error)
 199           return alert(error);
 200         // Possible (server) error if filled player does not exist
 201         ajax(
 202           "/challenges/" + this.newgameInfo.vid,
 203           "POST",
 204           this.newgameInfo,
 205           response => {
 206             const chall = Object.assign({},
 207               this.newgameInfo,
 208               {
 209                 id: response.cid,
 210                 uid: user.id,
 211                 added: Date.now(),
 212                 vname: vname,
 213               });
 214             this.challenges.push(chall);
 215           }
 216         );
 217         // TODO: else, if live game: send infos (socket), and...
 218       };
 219       const idxInVariants =
 220         variantArray.findIndex(v => v.id == this.newgameInfo.vid);
 221       const vname = variantArray[idxInVariants].name;
 222       const scriptId = vname + "RulesScript";
 223       if (!document.getElementById(scriptId))
 224       {
 225         // Load variant rules (only once)
 226         var script = document.createElement("script");
 227         script.id = scriptId;
 228         script.onload = afterRulesAreLoaded;
 229         //script.addEventListener ("load", afterRulesAreLoaded, false);
 230         script.src = "/javascripts/variants/" + vname + ".js";
 231         document.body.appendChild(script);
 232       }
 233       else
 234         afterRulesAreLoaded();
 235     },
 236     possibleNbplayers: function(nbp) {
 237       if (this.newgameInfo.vid == 0)
 238         return false;
 239       const variants = this.st.variants;
 240       const idxInVariants =
 241         variants.findIndex(v => v.id == this.newgameInfo.vid);
 242       return NbPlayers[variants[idxInVariants].name].includes(nbp);
 243     },
 244   },
 245 };
 246 </script>
 247
 248 <style lang="sass">
 249 // TODO
 250 </style>