added changing color in navbar if ready

backend/routes/game.js

@@ -0,0 +1,17 @@
+var express = require('express');
+var router = express.Router();
+
+//starts game
+router.post('/start', function (req, res){
+    /* set interval:
+        draw a number <1,6>
+        update positions 
+    */
+    
+});
+//returns positions 
+router.get('/', function (req, res){
+
+});
+
+module.exports = router;

backend/routes/player.js

@@ -2,8 +2,7 @@ var express = require('express');
 var router = express.Router();
 var RoomModel = require('../schemas/room');
 
-
-router.post('/ready', function (req, res){
+var changeReadyState = (req, res, exit) =>{
     RoomModel.findOne({_id: req.session.roomId}, function (err, doc){    
         if (err) {
             res.status(500).send(err)
@@ -13,7 +12,9 @@ router.post('/ready', function (req, res){
             let index = updatedPlayers.findIndex( 
                 player => (player._id).toString() == (req.session.playerId).toString()
             );
-            updatedPlayers[index].ready = !updatedPlayers[index].ready;
+            if(!exit) 
+            {updatedPlayers[index].ready = !updatedPlayers[index].ready;}
+            else {updatedPlayers[index].ready = false;}
             RoomModel.findOneAndUpdate({
                 _id: req.session.roomId
             }, {players: updatedPlayers}, function(err, doc){
@@ -27,11 +28,29 @@ router.post('/ready', function (req, res){
             res.status(200).send("Ready!");
         }    
     });        
+}
+
+//changing status of player to ready for game
+router.post('/ready', function (req, res){
+    changeReadyState(req, res, false)
 });
 
 //deleting user in case he left before game started
 router.post('/exit', function(req,res){
-    console.log("wyszedł XD")
+    changeReadyState(req,res, true)
+});
+
+//return session data
+router.get('/', (req,res)=>{
+    if(req.session.name){
+      res.send({
+        name: req.session.name,
+        playerId: req.session.playerId,
+        roomId: req.session.roomId,
+      })
+    }else{
+      res.end();
+    }
 });
 
 module.exports = router;

backend/routes/room.js

@@ -34,50 +34,30 @@ router.post('/add', function (req, res) {
                 
         }else {      
             let players = results.players;
+
             players.push({
                     name: req.body.name,
                     ready: false,
                     color: colors[players.length]
             });
 
-            let updateObj = {
-                players: players,
-            }
-
+            let updateObj = { players: players }
             players.length === 4 ? updateObj.full = true : updateObj.full = false;
-            
+
             RoomModel.findOneAndUpdate(
                 { _id: results._id }, //find room by id
-                updateObj,  
-                function (err, docs) { 
-                    if (err){ 
-                        console.log(err) 
-                    } 
-                    else{ 
-                        console.log("Updated Docs : ", docs); 
-                    } 
-                }
-            ).then(()=>{
-                req.session.roomId = results._id;
-                req.session.playerId = results.players[results.players.lenght - 1]._id;
-                req.session.name = req.body.name;
-                res.status(200).send('Joined!'); 
-            });    
+                updateObj)
+                .then(()=>{
+                    req.session.roomId = results._id;
+                    req.session.playerId = updateObj.players[(updateObj.players).lenght - 1]._id;
+                    req.session.name = req.body.name;
+                    res.status(200).send('Joined!'); 
+                });    
         } 
     });
     
 });
 
-//deleting room after game ends
-router.delete('/delete/{id}', function(req,res){
-    
-});
-
-//editing room every move
-router.put('/edit', function(req,res){
-
-});
-
 //get room values
 router.get('/', function(req,res){
     RoomModel.findOne(
@@ -87,7 +67,6 @@ router.get('/', function(req,res){
                 console.log(err) 
             } 
             else{ 
-                console.log(docs)
                 res.send({ players: docs.players}); 
             } 
         }