80 lines
3.3 KiB
JavaScript
80 lines
3.3 KiB
JavaScript
const RoomModel = require('../schemas/room');
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const { getPositionAfterMove } = require('../utils/functions');
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/*
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Function handle all requests
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file constains functions:
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1. roll
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2. move
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*/
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module.exports = (io, socket) => {
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const req = socket.request;
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const roll = () => {
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const rolledNumber = Math.ceil(Math.random() * 6);
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req.session.reload(err => {
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if (err) return socket.disconnect();
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// Saving session data
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req.session.rolledNumber = rolledNumber;
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req.session.save();
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socket.emit('game:roll', rolledNumber);
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});
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};
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const skip = () => {
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RoomModel.findOne({ _id: req.session.roomId }, function (err, room) {
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if (room.nextMoveTime >= Date.now()) return err;
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// Updating moving player
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const playerIndex = room.players.findIndex(player => player.nowMoving === true);
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const roomSize = room.players.length;
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room.players[playerIndex].nowMoving = false;
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if (playerIndex + 1 === roomSize) {
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room.players[0].nowMoving = true;
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} else {
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room.players[playerIndex + 1].nowMoving = true;
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}
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// Updating timer
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room.nextMoveTime = Date.now() + 15000;
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// Pushing above data to database
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RoomModel.findOneAndUpdate({ _id: req.session.roomId }, room, err => {
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if (err) return err;
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io.to(req.session.roomId.toString()).emit('room:data', JSON.stringify(room));
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socket.emit('game:move');
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socket.emit('game:skip');
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});
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});
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};
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const move = ({ pawnId }) => {
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RoomModel.findOne({ _id: req.session.roomId }, function (err, room) {
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if (!room) return err;
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const pawnIndex = room.pawns.findIndex(pawn => pawn._id == pawnId);
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room.pawns[pawnIndex].position = getPositionAfterMove(req.session.rolledNumber, room.pawns[pawnIndex]);
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const pawnsOnPos = room.pawns.filter(pawn => pawn.position == room.pawns[pawnIndex].position);
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pawnsOnPos.forEach(pawn => {
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if (pawn.color !== req.session.color) {
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const index = room.pawns.findIndex(i => i._id === pawn._id);
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room.pawns[index].position = room.pawns[index].basePos;
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}
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});
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// Updating moving player
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const playerIndex = room.players.findIndex(player => player.nowMoving === true);
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const roomSize = room.players.length;
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room.players[playerIndex].nowMoving = false;
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if (playerIndex + 1 === roomSize) {
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room.players[0].nowMoving = true;
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} else {
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room.players[playerIndex + 1].nowMoving = true;
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}
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// Updating timer
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room.nextMoveTime = Date.now() + 15000;
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// Pushing above data to database
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RoomModel.findOneAndUpdate({ _id: req.session.roomId }, room, (err, updatedRoom) => {
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if (!updatedRoom) return err;
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io.to(req.session.roomId.toString()).emit('room:data', JSON.stringify(room));
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socket.emit('game:move');
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});
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});
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};
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socket.on('game:roll', roll);
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socket.on('game:move', move);
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socket.on('game:skip', skip);
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};
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