SeatSelection page

software/src/data/api/concertApi.ts

@@ -4,4 +4,12 @@ let BASE_URL = "http://localhost:3000/concerts"
 
 export async function getAllConcerts() {
   return await axios.get(BASE_URL)
-}
+}
+
+export async function getConcert(id: number) {
+  if (id != undefined) {
+    return await axios.get(BASE_URL + "/" + id)
+  } else {
+    return null
+  }
+}