Merge pull request #47 from TeamSparker/feature/#46

[POST] /room/:roomId/start 습관방 시작

functions/api/routes/room/index.js

@@ -9,5 +9,6 @@ router.patch('/:roomId/purpose', checkUser, require('./roomPurposePATCH'));
 router.get('/:roomId/waiting', checkUser, require('./roomWaitingGET'));
 router.get('/:roomId', checkUser, require('./roomDetailGET'));
 router.get('/:roomId/waiting/member', checkUser, require('./roomWaitingMemberGET'));
+router.post('/:roomId/start', checkUser, require('./roomStartPOST'));
 
 module.exports = router;

functions/api/routes/room/roomEnterPOST.js

@@ -40,7 +40,7 @@ module.exports = async (req, res) => {
     }
 
     // error 3. 정원이 가득찬 습관방
-    const entries = roomDB.getEntriesByRoomId(client, roomId);
+    const entries = await roomDB.getEntriesByRoomId(client, roomId);
     if (entries.length > 9) {
       return res.status(statusCode.BAD_REQUEST).send(util.fail(statusCode.BAD_REQUEST, responseMessage.GET_WAITROOM_DATA_FULL));
     }

functions/api/routes/room/roomStartPOST.js

@@ -0,0 +1,66 @@
+const functions = require('firebase-functions');
+const util = require('../../../lib/util');
+const statusCode = require('../../../constants/statusCode');
+const responseMessage = require('../../../constants/responseMessage');
+const db = require('../../../db/db');
+const { roomDB, recordDB } = require('../../../db');
+
+/**
+ *  @습관방_시작
+ *  @route POST /room/:roomId/start
+ *  @body
+ *  @error
+ *      1. 유효하지 않은 roomId
+ *      2. 권한이 없는 사용자로부터의 요청
+ *      3. 이미 시작된 방
+ */
+
+module.exports = async (req, res) => {
+  const { roomId } = req.params;
+  const user = req.user;
+  const userId = user.userId;
+
+  let client;
+
+  try {
+    client = await db.connect(req);
+
+    let room = await roomDB.getRoomById(client, roomId);
+
+    // @error 1. 유효하지 않은 roomId
+    if (!room) {
+      return res.status(statusCode.BAD_REQUEST).send(util.fail(statusCode.BAD_REQUEST, responseMessage.ROOM_ID_NOT_FOUND));
+    }
+
+    // @error 2. 권한이 없는 사용자로부터의 요청
+    if (userId !== room.creator) {
+      return res.status(statusCode.BAD_REQUEST).send(util.fail(statusCode.BAD_REQUEST, responseMessage.PRIV_NOT_FOUND));
+    }
+
+    // 습관방 status ONGOING으로 변경
+    room = await roomDB.startRoomById(client, roomId);
+
+    // @error 3. 이미 시작된 방
+    if (!room) {
+      return res.status(statusCode.BAD_REQUEST).send(util.fail(statusCode.BAD_REQUEST, responseMessage.START_ROOM_ALREADY));
+    }
+
+    // 참여자들의 0일차 record 생성
+    const entries = await roomDB.getEntriesByRoomId(client, roomId);
+
+    for (let i = 0; i < entries.length; i++) {
+      await recordDB.insertRecordById(client, entries[i].entryId, room.startAt);
+    }
+
+    // @TODO: Send Notification !!
+
+    res.status(statusCode.OK).send(util.success(statusCode.OK, responseMessage.START_ROOM_SUCCESS));
+  } catch (error) {
+    functions.logger.error(`[ERROR] [${req.method.toUpperCase()}] ${req.originalUrl}`, `[CONTENT] ${error}`);
+    console.log(error);
+
+    res.status(statusCode.INTERNAL_SERVER_ERROR).send(util.fail(statusCode.INTERNAL_SERVER_ERROR, responseMessage.INTERNAL_SERVER_ERROR));
+  } finally {
+    client.release();
+  }
+};

functions/constants/responseMessage.js

@@ -39,6 +39,8 @@ module.exports = {
   GET_ROOM_DATA_FAIL: '존재하지 않는 습관방입니다',
   NOT_ONGOING_ROOM: '현재 진행중인 습관방이 아닙니다',
   NOT_MEMBER: '참여중인 습관방이 아닙니다',
+  START_ROOM_SUCCESS: '습관 방 시작 완료',
+  START_ROOM_ALREADY: '이미 시작된 방입니다',
 
   // Notice
   SERVICE_READ_SUCCESS: '서비스 알림 읽음처리 완료',

functions/db/index.js

@@ -3,4 +3,5 @@ module.exports = {
   roomDB: require('./room'),
   sparkDB: require('./spark'),
   noticeDB: require('./notice'),
+  recordDB: require('./record'),
 };

functions/db/record.js

@@ -0,0 +1,23 @@
+const dayjs = require('dayjs');
+const _ = require('lodash');
+const convertSnakeToCamel = require('../lib/convertSnakeToCamel');
+
+const insertRecordById = async (client, entryId, roomStartAt) => {
+  const now = dayjs().add(9, 'hour');
+  const today = now.startOf('d');
+  const day = today.diff(roomStartAt, 'd');
+  const { rows } = await client.query(
+    `
+    INSERT INTO spark.record
+    (entry_id, date, day)
+    VALUES
+    ($1, $2, $3)
+    RETURNING *
+    `,
+    [entryId, today, day],
+  );
+
+  return convertSnakeToCamel.keysToCamel(rows[0]);
+};
+
+module.exports = { insertRecordById };

functions/db/room.js

@@ -213,5 +213,36 @@ const getFriendsByIds = async (client, roomId, userId) => {
   return convertSnakeToCamel.keysToCamel(rows);
 };
 
+const startRoomById = async (client, roomId) => {
+  const now = dayjs().add(9, 'hour');
+  const startAt = now.startOf('d');
+  const endAt = now.add(66, 'day').startOf('d');
+  console.log(endAt.diff(startAt, 'd'));
+  const { rows } = await client.query(
+    `
+    UPDATE spark.room
+    SET status = 'ONGOING', updated_at = $2, start_at = $3, end_at = $4
+    WHERE room_id = $1
+    AND status != 'ONGOING'
+    RETURNING *
+    `,
+    [roomId, now, startAt, endAt],
+  );
+  return convertSnakeToCamel.keysToCamel(rows[0]);
+};
 
-module.exports = { addRoom, isCodeUnique, getRoomById, getRoomByCode, getEntriesByRoomId, kickedHistoryByIds, getEntryByIds, updatePurposeByEntryId, getRecordsByDay, checkEnteredById, enterById, getFriendsByIds };
+module.exports = {
+  addRoom,
+  isCodeUnique,
+  getRoomById,
+  getRoomByCode,
+  getEntriesByRoomId,
+  kickedHistoryByIds,
+  getEntryByIds,
+  updatePurposeByEntryId,
+  getRecordsByDay,
+  checkEnteredById,
+  enterById,
+  getFriendsByIds,
+  startRoomById,
+};

package.json

@@ -0,0 +1,5 @@
+{
+  "dependencies": {
+    "dayjs": "^1.10.7"
+  }
+}