Add function to retrieve teams by sport

database/scores/teams.js

@@ -35,4 +35,18 @@ async function remove(id) {
             RETURNING team_name;`;
     name = (await database.executeQuery(query, [id]))[0][0];
     return new Team(id, name);
+}
+
+async function retrieveBySport(sportID) {
+    query = `SELECT *
+            FROM scores.teams
+            WHERE sport_id = $1
+            ORDER BY team_name;`;
+    const table = await database.executeQuery(query);
+
+    const teamsList = [];
+    table.forEach((row) => {
+        teamsList.push(new Team(row[0], row[1]));
+    });
+    return teamsList;
 }