SetQuestion event

CS3219-AY2324S1 · Oct 14, 2023 · 74f4e42 · 74f4e42
1 parent 69c82e5
commit 74f4e42
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diff --git a/services/collaboration-service/src/db/prisma-db.ts b/services/collaboration-service/src/db/prisma-db.ts
@@ -115,6 +115,20 @@ export async function saveAttempt(room_id: string): Promise<void> {
   });
 }
 
+export async function setRoomQuestion(
+  room_id: string,
+  question_id: string
+): Promise<void> {
+  await prisma.room.update({
+    where: {
+      room_id: room_id,
+    },
+    data: {
+      question_id: question_id,
+    },
+  });
+}
+
 export async function createOrUpdateRoomWithUser(
   room_id: string,
   user_id: string

diff --git a/services/collaboration-service/src/routes/room.ts b/services/collaboration-service/src/routes/room.ts
@@ -13,6 +13,7 @@ import {
   getRoom,
   getSavedRoomText,
   saveAttempt,
+  setRoomQuestion,
 } from "../db/prisma-db";
 
 import {
@@ -33,6 +34,7 @@ enum SocketEvents {
   ROOM_UPDATE = "api/collaboration-service/room/update",
   ROOM_SAVE = "api/collaboration-service/room/save",
   ROOM_LOAD = "api/collaboration-service/room/load",
+  QUESTION_SET = "api/collaboration-service/question/set",
 }
 
 const socketMap: Record<string, SocketDetails> = {};
@@ -195,6 +197,13 @@ function initSocketListeners(io: Server, socket: Socket, room_id: string) {
   );
 
   socket.on(SocketEvents.ROOM_LOAD, () => loadTextFromDb(io, socket, room_id));
+
+  socket.on(SocketEvents.QUESTION_SET, (question: string) => {
+    setRoomQuestion(room_id, question).then(() => {
+      console.log("Question set:", question);
+    });
+    io.to(room_id).emit(SocketEvents.QUESTION_SET, question);
+  });
 }
 
 export const roomRouter = (io: Server) => {