Add functions to retrieve sport by ID

database/scores/sports.js

@@ -48,6 +48,14 @@ async function retrieveAll() {
     return sportsList;
 }
 
+async function getFromID(id) {
+    const query = `SELECT sport_name
+            FROM scores.sports
+            WHERE sport_id = $1;`;
+    const name = (await database.executeQuery(query, [id]))[0][0];
+    return new Sport(id, name);
+}
+
 
 
 
@@ -56,3 +64,4 @@ exports.add = add;
 exports.rename = rename;
 exports.remove = remove;
 exports.retrieveAll = retrieveAll;
+exports.getFromID = getFromID;

public/scripts/data.js

@@ -1,11 +1,17 @@
 export async function getSports() {
-    const response = await fetch('/data/sports');
+    const response = await fetch(`/data/sports`);
     const sportsList = await response.json();
     return sportsList;
 }
 
+export async function getSportName(sportID) {
+    const response = await fetch(`/data/sport?sport=${sportID}`);
+    const sport = await response.json();
+    return sport.name;
+}
+
 export async function getSeasons() {
-    const response = await fetch('/data/seasons');
+    const response = await fetch(`/data/seasons`);
     const seasonsList = await response.json();
     return seasonsList;
 }

routes/data.js

@@ -13,6 +13,11 @@ router.get('/sports', function(req, res, next) {
         .then(data => res.json(data));
 });
 
+router.get('/sport', function(req, res, next) {
+    sports.getFromID(req.query.sport)
+        .then(data => res.json(data));
+});
+
 router.get('/seasons', function(req, res, next) {
     seasons.retrieveAll()
         .then(data => res.json(data));