プロフィール編集の修正・興味分野編集の追加

biome.json

@@ -2,7 +2,8 @@
   "$schema": "https://biomejs.dev/schemas/1.8.3/schema.json",
   "formatter": {
     "indentStyle": "space",
-    "indentWidth": 2
+    "indentWidth": 2,
+    "lineWidth": 80
   },
   "linter": {
     "rules": {

common/types.ts

@@ -14,6 +14,7 @@ export type {
   RelationshipID,
   Relationship,
   CourseID,
+  InterestSubjectID,
   Slot,
   Course,
   Enrollment,

common/zod/schemas.ts

@@ -32,17 +32,6 @@ export const IntroLongSchema = z
   // .min(2, { message: "自己紹介文は2文字以上です" })
   .max(225, { message: "自己紹介文は225文字以下です" });
 
-export const InterestSubjectSchema = z.object({
-  id: z.number(),
-  name: z.string(),
-  group: z.string(),
-});
-
-export const InterestSchema = z.object({
-  userId: UserIDSchema,
-  subjectId: z.number(),
-});
-
 export const UserSchema = z.object({
   id: UserIDSchema,
   guid: GUIDSchema,
@@ -76,6 +65,8 @@ export const RelationshipSchema = z.object({
 
 export const CourseIDSchema = z.string();
 
+export const InterestSubjectIDSchema = z.number();
+
 export const DaySchema = z.enum([
   "mon",
   "tue",
@@ -108,6 +99,17 @@ export const EnrollmentSchema = z.object({
   courseId: CourseIDSchema,
 });
 
+export const InterestSubjectSchema = z.object({
+  id: InterestSubjectIDSchema,
+  name: z.string(),
+  group: z.string(),
+});
+
+export const InterestSchema = z.object({
+  userId: UserIDSchema,
+  subjectId: InterestSubjectIDSchema,
+});
+
 export const UserWithCoursesAndSubjectsSchema = UserSchema.extend({
   courses: CourseSchema.array(),
   interestSubjects: InterestSubjectSchema.array(),

common/zod/types.ts

@@ -15,6 +15,7 @@ import type {
   InitSharedRoomSchema,
   InitUserSchema,
   InterestSchema,
+  InterestSubjectIDSchema,
   InterestSubjectSchema,
   IntroLongSchema,
   IntroShortSchema,
@@ -57,6 +58,7 @@ export type Step1User = z.infer<typeof Step1UserSchema>;
 export type RelationshipID = z.infer<typeof RelationshipIDSchema>;
 export type Relationship = z.infer<typeof RelationshipSchema>;
 export type CourseID = z.infer<typeof CourseIDSchema>;
+export type InterestSubjectID = z.infer<typeof InterestSubjectIDSchema>;
 export type Slot = z.infer<typeof SlotSchema>;
 export type Course = z.infer<typeof CourseSchema>;
 export type Enrollment = z.infer<typeof EnrollmentSchema>;

flake.nix

@@ -36,6 +36,8 @@
             export PRISMA_QUERY_ENGINE_LIBRARY="${prisma-engines}/lib/libquery_engine.node";
             export PRISMA_INTROSPECTION_ENGINE_BINARY="${prisma-engines}/bin/introspection-engine";
             export PRISMA_FMT_BINARY="${prisma-engines}/bin/prisma-fmt";
+
+            export LD_LIBRARY_PATH=${pkgs.stdenv.cc.cc.lib}/lib
           '';
         };
       in

package.json

@@ -12,12 +12,16 @@
   "license": "ISC",
   "devDependencies": {
     "@biomejs/biome": "^1.9.1",
+    "husky": "^9.1.4",
+    "lint-staged": "^15.2.10"
+  },
+  "dependencies": {
+    "@hookform/resolvers": "^3.9.1",
+    "react-hook-form": "^7.53.2",
     "@types/bun": "^1.1.10",
     "cspell": "^8.14.4",
     "typescript": "^5.6.2",
-    "lefthook": "^1.8.2"
-  },
-  "dependencies": {
+    "lefthook": "^1.8.2",
     "zod": "^3.23.8"
   },
   "trustedDependencies": ["@biomejs/biome", "lefthook"]

server/src/database/interest.ts

@@ -9,6 +9,21 @@ export async function get(id: number): Promise<InterestSubject | null> {
   return await prisma.interestSubject.findUnique({ where: { id } });
 }
 
+export async function create(name: string): Promise<InterestSubject> {
+  const existingTag = await prisma.interestSubject.findMany({
+    where: { name },
+  });
+  if (existingTag.length > 0) {
+    throw new Error("同名のタグがすでに存在します");
+  }
+  return await prisma.interestSubject.create({
+    data: {
+      name,
+      group: "", // TODO: 運用次第
+    },
+  });
+}
+
 export async function of(userId: UserID): Promise<InterestSubject[]> {
   return await prisma.interest
     .findMany({
@@ -37,3 +52,23 @@ export async function remove(userId: UserID, subjectId: number) {
     },
   });
 }
+
+export async function updateMultipleWithTransaction(
+  userId: UserID,
+  subjectIds: number[],
+) {
+  return await prisma.$transaction(async (prisma) => {
+    await prisma.interest.deleteMany({
+      where: {
+        userId,
+      },
+    });
+
+    await prisma.interest.createMany({
+      data: subjectIds.map((subjectId) => ({
+        userId,
+        subjectId,
+      })),
+    });
+  });
+}

server/src/index.ts

@@ -9,6 +9,7 @@ import coursesRoutes from "./router/courses";
 import matchesRoutes from "./router/matches";
 import pictureRoutes from "./router/picture";
 import requestsRoutes from "./router/requests";
+import subjectsRoutes from "./router/subjects";
 import usersRoutes from "./router/users";
 
 const app = express();
@@ -52,6 +53,7 @@ app.get("/", (_, res) => {
 app.use("/picture", pictureRoutes);
 app.use("/users", usersRoutes);
 app.use("/courses", coursesRoutes);
+app.use("/subjects", subjectsRoutes);
 app.use("/requests", requestsRoutes);
 app.use("/matches", matchesRoutes);
 app.use("/chat", chatRoutes);

server/src/router/subjects.ts

@@ -0,0 +1,131 @@
+import express, { type Request, type Response } from "express";
+import * as interest from "../database/interest";
+import { safeGetUserId } from "../firebase/auth/db";
+
+const router = express.Router();
+
+router.get("/userId/:userId", async (req: Request, res: Response) => {
+  const userId = Number.parseInt(req.params.userId);
+  if (Number.isNaN(userId)) {
+    return res.status(400).json({ error: "Invalid userId" });
+  }
+  try {
+    const subjects = await interest.of(userId);
+    res.status(200).json(subjects);
+  } catch (error) {
+    console.error("Error fetching subjects by userId:", error);
+    res.status(500).json({ error: "Failed to fetch subjects by userId" });
+  }
+});
+
+router.get("/mine", async (req: Request, res: Response) => {
+  const userId = await safeGetUserId(req);
+  if (!userId.ok) return res.status(401).send("auth error");
+  try {
+    const subjects = await interest.of(userId.value);
+    res.status(200).json(subjects);
+  } catch (error) {
+    console.error("Error fetching subjects:", error);
+    res.status(500).json({ error: "Failed to fetch subjects" });
+  }
+});
+
+router.post("/", async (req: Request, res: Response) => {
+  const { name } = req.body;
+  if (typeof name !== "string") {
+    return res.status(400).json({ error: "name must be a string" });
+  }
+  try {
+    const newSubject = await interest.create(name);
+    res.status(201).json(newSubject);
+  } catch (error) {
+    console.error("Error creating subject:", error);
+    res.status(500).json({ error: "Failed to create subject" });
+  }
+});
+
+router.patch("/mine", async (req: Request, res: Response) => {
+  const userId = await safeGetUserId(req);
+  if (!userId.ok) return res.status(401).send("auth error");
+  const { subjectId } = req.body;
+  try {
+    const newSubject = await interest.get(subjectId);
+    if (!newSubject) {
+      return res.status(404).json({ error: "Subject not found" });
+    }
+  } catch (err) {
+    console.error("Error fetching subject:", err);
+    res.status(500).json({ error: "Failed to fetch subject" });
+  }
+  try {
+    const updatedSubjects = await interest.add(userId.value, subjectId);
+    res.status(200).json(updatedSubjects);
+  } catch (error) {
+    console.error("Error updating subjects:", error);
+    res.status(500).json({ error: "Failed to update subjects" });
+  }
+});
+
+router.delete("/mine", async (req: Request, res: Response) => {
+  const userId = await safeGetUserId(req);
+  if (!userId.ok) return res.status(401).send("auth error");
+  const { subjectId } = req.body;
+  try {
+    const newSubject = await interest.get(subjectId);
+    if (!newSubject) {
+      return res.status(404).json({ error: "Subject not found" });
+    }
+  } catch (err) {
+    console.error("Error fetching subject:", err);
+    res.status(500).json({ error: "Failed to fetch subject" });
+  }
+  try {
+    const updatedSubjects = await interest.remove(userId.value, subjectId);
+    res.status(200).json(updatedSubjects);
+  } catch (error) {
+    console.error("Error deleting subjects:", error);
+    res.status(500).json({ error: "Failed to delete subjects" });
+  }
+});
+
+router.put("/mine", async (req: Request, res: Response) => {
+  const userId = await safeGetUserId(req);
+  if (!userId.ok) return res.status(401).send("auth error");
+  const { subjectIds } = req.body;
+  if (!Array.isArray(subjectIds)) {
+    return res.status(400).json({ error: "subjectIds must be an array" });
+  }
+  try {
+    const newSubjects = await Promise.all(
+      subjectIds.map((id) => interest.get(id)),
+    );
+    if (newSubjects.some((s) => !s)) {
+      return res.status(404).json({ error: "Subject not found" });
+    }
+  } catch (err) {
+    console.error("Error fetching subjects:", err);
+    res.status(500).json({ error: "Failed to fetch subjects" });
+  }
+  try {
+    const updatedSubjects = await interest.updateMultipleWithTransaction(
+      userId.value,
+      subjectIds,
+    );
+    res.status(200).json(updatedSubjects);
+  } catch (error) {
+    console.error("Error updating subjects:", error);
+    res.status(500).json({ error: "Failed to update subjects" });
+  }
+});
+
+router.get("/all", async (req: Request, res: Response) => {
+  try {
+    const subjects = await interest.all();
+    res.status(200).json(subjects);
+  } catch (error) {
+    console.error("Error fetching subjects:", error);
+    res.status(500).json({ error: "Failed to fetch subjects" });
+  }
+});
+
+export default router;

web/api/internal/endpoints.ts

@@ -236,6 +236,73 @@ export const coursesDayPeriod = (day: Day, period: number) => {
   return `${API_ENDPOINT}/courses/day-period?day=${day}&period=${period}`;
 };
 
+/**
+ * [v] 実装済み
+ * POST -> create a new subject.
+ * - statuses:
+ *  - 200: ok.
+ *   - body: InterestSubject
+ *  - 401: unauthorized.
+ *  - 500: internal error.
+ */
+export const subjects = `${API_ENDPOINT}/subjects`;
+
+/**
+ * [v] 実装済み
+ * GET -> get subjects the user is interested in.
+ * - statuses:
+ *  - 200: ok.
+ *   - body: InterestSubject[]
+ *  - 401: unauthorized.
+ *  - 500: internal error.
+ */
+export const subjectsUserId = (userId: UserID) => {
+  return `${API_ENDPOINT}/subjects/userId/${userId}`;
+};
+
+/**
+ * [v] 実装済み
+ * GET -> get my subjects.
+ * - statuses:
+ *  - 200: ok.
+ *  - body: InterestSubject[]
+ * - 401: unauthorized.
+ * - 500: internal error.
+ * PATCH -> update my subjects.
+ * - request body: SubjectId
+ * - statuses:
+ * - 200: ok.
+ * - body: InterestSubject[]
+ * - 401: unauthorized.
+ * - 500: internal error.
+ * DELETE -> delete my subjects.
+ * - request body: SubjectId
+ * - statuses:
+ * - 200: ok.
+ * - body: InterestSubject[]
+ * - 401: unauthorized.
+ * - 500: internal error.
+ * PUT → replace my subjects.
+ * - request body: SubjectId[]
+ * - statuses:
+ * - 200: ok.
+ * - body: InterestSubject[]
+ * - 401: unauthorized.
+ * - 500: internal error.
+ */
+export const subjectsMine = `${API_ENDPOINT}/subjects/mine`;
+
+/**
+ * [v] 実装済み
+ * GET -> get all subjects.
+ * - statuses:
+ *  - 200: ok.
+ *   - body: InterestSubject[]
+ *  - 401: unauthorized.
+ *  - 500: internal error.
+ */
+export const subjectsAll = `${API_ENDPOINT}/subjects/all`;
+
 /**
  * [v] 実装済み
  * PUT -> create request.
@@ -400,6 +467,10 @@ export default {
   cancelRequest,
   coursesUserId,
   coursesDayPeriod,
+  subjects,
+  subjectsUserId,
+  subjectsMine,
+  subjectsAll,
   roomOverview,
   dmTo,
   dmWith,