feat: 관심사 수정 api 추가

feat: 관심사 수정 api 추가

Author: Erna23

src/controllers/user.controller.js

@@ -4,6 +4,7 @@ import {
   getMeByUserId,
   saveOnboardingByUserId,
   getMyInterestsByUserId,
+  patchMyInterestsByUserId,
 } from "../services/user.service.js";
 
 import { requireAuth } from "../auth.config.js";
@@ -68,6 +69,21 @@ app.post("/api/users", async (req, res) => {
     }
   });
 
+    // PATCH /api/users/me/interests
+  app.patch("/api/users/me/interests", requireAuth, async (req, res) => {
+    console.log("auth userId:", req.auth?.userId, typeof req.auth?.userId);
+    try {
+      const result = await patchMyInterestsByUserId(req.auth.userId, req.body);
+      return res.status(200).json(result);
+    } catch (e) {
+      console.error("[PATCH /api/users/me/interests] error:", e);
+      return res
+        .status(e.statusCode ?? 500)
+        .json(e.payload ?? defaultInterestsPatchFail());
+    }
+  });
+
+
   // POST /api/users/me/onboarding
 app.post("/api/users/me/onboarding", requireAuth, async (req, res) => {
   console.log("[ONBOARDING] req.auth =", req.auth);
@@ -113,4 +129,12 @@ function defaultOnboardingFail() {
     error: { errorCode: "O500", reason: "온보딩 저장 중 서버 오류가 발생했습니다.", data: null },
     success: null,
   };
+}
+
+function defaultInterestsPatchFail() {
+  return {
+    resultType: "FAIL",
+    error: { errorCode: "I500", reason: "관심사 수정 중 서버 오류가 발생했습니다.", data: null },
+    success: null,
+  };
 }

src/dtos/user.dto.js

@@ -41,3 +41,29 @@ export function validateOnboardingBody(body) {
 
   return { goalPeriod, calendar, profile };
 }
+
+/**
+ * Interests PATCH DTO
+ * body: { interestIds: number[] }
+ */
+export function validatePatchInterestsBody(body) {
+  const interestIds = body?.interestIds;
+
+  if (!Array.isArray(interestIds)) {
+    const err = new Error("interestIds must be array");
+    err.statusCode = 400;
+    err.payload = {
+      resultType: "FAIL",
+      error: { errorCode: "I400", reason: "interestIds는 배열이어야 합니다.", data: null },
+      success: null,
+    };
+    throw err;
+  }
+
+  // 숫자 배열로 정규화 (정수만)
+  const normalized = interestIds
+    .map((v) => Number(v))
+    .filter((n) => Number.isInteger(n) && n > 0);
+
+  return { interestIds: normalized };
+}

src/repositories/user.repository.js

@@ -12,7 +12,7 @@ export async function createUser({ email, provider, oauthId, name }) {
 }
 
 export async function findUserById(id) {
-  return prisma.user.findFirst({ where: { id } });
+  return prisma.user.findFirst({ where: { id: Number(id) } });
 }
 
 export async function markOnboardingCompleted(id) {
@@ -44,9 +44,9 @@ export async function createGoalPeriod({
  */
 export async function upsertUserProfileInterests(userId, interests) {
   return prisma.userProfile.upsert({
-    where: { userId },
+    where: { userId: Number(userId) },
     update: { interests },
-    create: { userId, interests },
+    create: { userId: Number(userId), interests },
   });
 }
 

src/services/user.service.js

@@ -1,6 +1,6 @@
 import { verifyGoogleIdToken, signAccessToken, EXPIRES_IN_SECONDS, signRefreshToken,
   REFRESH_EXPIRES_IN_SECONDS, } from "../auth.config.js";
-import { parseIdTokenBody, validateOnboardingBody } from "../dtos/user.dto.js";
+import { parseIdTokenBody, validateOnboardingBody, validatePatchInterestsBody } from "../dtos/user.dto.js";
 import {
   findUserByProviderOauthId,
   createUser,
@@ -13,6 +13,7 @@ import {
   findInterestsByIds,
 } from "../repositories/user.repository.js";
 
+
 /**
  * POST /api/users/oauth2/google
  * - Request: { idToken }
@@ -267,4 +268,41 @@ function authFailGoogle() {
     success: null,
   };
   return err;
-}
+}
+
+/**
+ * PATCH /api/users/me/interests
+ * - Request: { interestIds: number[] }
+ * - Response: { interests: [{id, name}, ...] }
+ */
+export async function patchMyInterestsByUserId(userId, body) {
+  const { interestIds } = validatePatchInterestsBody(body);
+
+  const user = await findUserById(userId);
+  if (!user) {
+    const err = new Error("User not found");
+    err.statusCode = 404;
+    err.payload = {
+      resultType: "FAIL",
+      error: { errorCode: "U404", reason: "사용자 정보를 찾을 수 없습니다.", data: null },
+      success: null,
+    };
+    throw err;
+  }
+
+  // 1) (선택) interest master에 존재하는 id만 남기기
+  const existing = await findInterestsByIds(interestIds);
+  const validIds = existing.map((x) => x.id);
+
+  // 2) userProfile.interests upsert
+  await upsertUserProfileInterests(userId, validIds);
+
+  // 3) 최신 관심사 목록 반환
+  return {
+    resultType: "SUCCESS",
+    error: null,
+    success: {
+      interests: existing, // id/name 형태로 반환
+    },
+  };
+}

src/swagger/user.yaml

@@ -291,6 +291,61 @@ paths:
         "500":
           $ref: "#/components/responses/FailResponse"
 
+    patch:
+      summary: 내 관심사 수정
+      tags: [User]
+      security:
+        - bearerAuth: []
+      requestBody:
+        required: true
+        content:
+          application/json:
+            schema:
+              type: object
+              required: [interestIds]
+              properties:
+                interestIds:
+                  type: array
+                  items:
+                    type: integer
+                  example: [1, 3, 8]
+      responses:
+        "200":
+          description: 수정 성공
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  resultType:
+                    type: string
+                    example: "SUCCESS"
+                  error:
+                    nullable: true
+                    example: null
+                  success:
+                    type: object
+                    properties:
+                      interests:
+                        type: array
+                        items:
+                          type: object
+                          properties:
+                            id:
+                              type: integer
+                              example: 1
+                            name:
+                              type: string
+                              example: "운동"
+        "400":
+          $ref: "#/components/responses/FailResponse"
+        "401":
+          $ref: "#/components/responses/FailResponse"
+        "404":
+          $ref: "#/components/responses/FailResponse"
+        "500":
+          $ref: "#/components/responses/FailResponse"
+
   /api/users:
     post:
       summary: 회원가입 (Google)