Merge pull request #28 from CS3219-AY2425S1/PEER-213

PEER-213: Retrieve questions not attempted by users

Author: SeeuSim

backend/question/drizzle/0000_initial_schema.sql renamed to backend/question/drizzle/0000_bizarre_midnight.sql

@@ -1,5 +1,5 @@
 CREATE TABLE IF NOT EXISTS "questions" (
-	"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
+	"id" serial PRIMARY KEY NOT NULL,
 	"title" varchar(255) NOT NULL,
 	"difficulty" varchar(50) NOT NULL,
 	"topic" varchar(255)[] NOT NULL,

backend/question/drizzle/0001_neat_skullbuster.sql

@@ -1,5 +1,5 @@
 {
-  "id": "36d01d6f-4eb8-4c12-a89f-89295da72dcc",
+  "id": "537c03f5-13dd-427a-ae0d-cfd203da09ed",
   "prevId": "00000000-0000-0000-0000-000000000000",
   "version": "7",
   "dialect": "postgresql",
@@ -10,10 +10,9 @@
       "columns": {
         "id": {
           "name": "id",
-          "type": "uuid",
+          "type": "serial",
           "primaryKey": true,
-          "notNull": true,
-          "default": "gen_random_uuid()"
+          "notNull": true
         },
         "title": {
           "name": "title",

backend/question/drizzle/0002_glorious_onslaught.sql

@@ -5,22 +5,8 @@
     {
       "idx": 0,
       "version": "7",
-      "when": 1727390805855,
-      "tag": "0000_initial_schema",
-      "breakpoints": true
-    },
-    {
-      "idx": 1,
-      "version": "7",
-      "when": 1727504673110,
-      "tag": "0001_neat_skullbuster",
-      "breakpoints": true
-    },
-    {
-      "idx": 2,
-      "version": "7",
-      "when": 1727510874424,
-      "tag": "0002_glorious_onslaught",
+      "when": 1727595727110,
+      "tag": "0000_bizarre_midnight",
       "breakpoints": true
     }
   ]

backend/question/drizzle/meta/0000_snapshot.json

@@ -4,7 +4,7 @@ import {
   getQuestionDetailsService,
   getRandomQuestionService,
   searchQuestionsByTitleService,
-} from '../services/get/';
+} from '../services/get/index';
 import {
   IGetQuestionsPayload,
   IGetQuestionPayload,
@@ -43,11 +43,10 @@ export const getQuestionDetails = async (req: Request, res: Response): Promise<R
 
 export const getRandomQuestion = async (req: Request, res: Response): Promise<Response> => {
   const payload: IGetRandomQuestionPayload = {
-    userId: parseInt(req.params.userId),
-    difficulty: req.query.difficulty as string,
-    topic: req.query.topic as string[],
+    attemptedQuestions: req.body.attemptedQuestions,
+    difficulty: req.body.difficulty,
+    topic: req.body.topic,
   };
-
   try {
     const result = await getRandomQuestionService(payload);
     return res.status(result.code).json(result);

backend/question/drizzle/meta/0001_snapshot.json

@@ -1,7 +1,7 @@
-import { pgTable, uuid, varchar, text, timestamp } from 'drizzle-orm/pg-core';
+import { pgTable, serial, varchar, text, timestamp } from 'drizzle-orm/pg-core';
 
 export const questions = pgTable('questions', {
-  id: uuid('id').primaryKey().defaultRandom(),
+  id: serial('id').primaryKey(),
   title: varchar('title', { length: 255 }).notNull(),
   difficulty: varchar('difficulty', { length: 50 }).notNull(),
   topic: varchar('topic', { length: 255 }).array().notNull(),

backend/question/drizzle/meta/0002_snapshot.json

@@ -4,7 +4,7 @@ import {
   getQuestions,
   getQuestionDetails,
   getRandomQuestion,
-} from '../controller/search-controller';
+} from '../controller/question-controller';
 
 const router = Router();
 
@@ -14,6 +14,6 @@ router.get('/', getQuestions);
 
 router.get('/:questionId', getQuestionDetails);
 
-router.get('/random', getRandomQuestion);
+router.post('/random', getRandomQuestion);
 
 export default router;