added route to retrieve player by user id

backend/controllers/player.controller.js

@@ -34,9 +34,7 @@ exports.findAll = (req, res) => {
 
     Player.findAll({
         where: condition,
-        include: {
-            model: User
-        }
+        include: { model: User }
     }).then(data => {
         res.send(data);
     }).catch(err => {
@@ -48,9 +46,7 @@ exports.findOne = (req, res) => {
     const id = req.params.id;
 
     Player.findByPk(id, {
-        include: {
-            model: User
-        }
+        include: { model: User }
     }).then(data => {
         if (data) {
             res.send(data);
@@ -60,4 +56,21 @@ exports.findOne = (req, res) => {
     }).catch(err => {
         res.status(500).send({message: `Error retrieving user with id=${id} (${err.message}).`});
     });
+}
+
+exports.findOneByUserId = (req, res) => {
+    const userId = req.params.userId;
+
+    Player.findOne({
+        where: { userId: userId },
+        include: { model: User }
+    }).then(data => {
+        if (data) {
+            res.send(data);
+        } else {
+            res.status(404).send({message: `Cannot find player with user id=${userId}.`});
+        }
+    }).catch(err => {
+        res.status(500).send({message: `Error retrieving player with user id=${userId} (${err.message}).`});
+    });
 }

backend/routes/player.routes.js

@@ -22,4 +22,8 @@ module.exports = function(app) {
         "/api/players/:id",
         [authJwt.verifyToken, authJwt.isCoachOrAdmin],
         controller.findOne);
+    app.get(
+        "/api/players/user/:userId",
+        [authJwt.verifyToken, authJwt.isCoachOrAdmin],
+        controller.findOneByUserId);
 };

backend/test/player.test.js

@@ -34,6 +34,13 @@ describe("Test player creation, authentication and retrieval", () => {
         expect(response.statusCode).toBe(200);
         expect(response.body).toEqual(player);
 
+        response = await request(app)
+            .get(`/api/players/user/${player.userId}`)
+            .set('x-access-token', user.accessToken);
+        expect(response.header['content-type']).toBe('application/json; charset=utf-8');
+        expect(response.statusCode).toBe(200);
+        expect(response.body).toEqual(player);
+
         response = await request(app)
             .get('/api/players')
             .set('x-access-token', user.accessToken);