feat: первое подключение фронтенда

frontend/src/api/index.ts

@@ -0,0 +1,70 @@
+import { apiRequest, extractItems } from './client'
+import type {
+  AchievementDto,
+  AuthResponse,
+  CoinTransactionDto,
+  LectureDto,
+  LectureQuery,
+  PagedResult,
+  ReviewDto,
+  UserAchievementDto,
+  UserDto,
+  UserStatsDto,
+} from './types'
+
+export const authApi = {
+  loginMicrosoft: (authorizationCode: string, redirectUri?: string) =>
+    apiRequest<AuthResponse>('/auth/login/microsoft', {
+      method: 'POST',
+      body: JSON.stringify({ authorizationCode, redirectUri }),
+    }),
+  refresh: () => apiRequest<AuthResponse>('/auth/refresh', { method: 'POST' }),
+  logout: () => apiRequest<void>('/auth/logout', { method: 'POST' }),
+  me: () => apiRequest<UserDto>('/auth/me'),
+}
+
+export const lecturesApi = {
+  async list(query: LectureQuery = {}) {
+    const payload = await apiRequest<PagedResult<LectureDto> | LectureDto[]>('/lectures', {
+      query: query as Record<string, unknown>,
+    })
+    return extractItems(payload)
+  },
+  get: (id: string | number) => apiRequest<LectureDto>(`/lectures/${id}`),
+  enroll: (id: string | number) => apiRequest<void>(`/lectures/${id}/enroll`, { method: 'POST' }),
+  unenroll: (id: string | number) => apiRequest<void>(`/lectures/${id}/enroll`, { method: 'DELETE' }),
+  async reviews(id: string | number) {
+    const payload = await apiRequest<PagedResult<ReviewDto> | ReviewDto[]>(`/lectures/${id}/reviews`)
+    return extractItems(payload)
+  },
+}
+
+export const usersApi = {
+  get: (id: string | number) => apiRequest<UserDto>(`/users/${id}`),
+  stats: (id: string | number) => apiRequest<UserStatsDto>(`/users/${id}/stats`),
+  async enrollments(id: string | number) {
+    const payload = await apiRequest<PagedResult<LectureDto> | LectureDto[] | undefined>(`/users/${id}/enrollments`)
+    return extractItems(payload)
+  },
+  async achievements(id: string | number) {
+    const payload = await apiRequest<PagedResult<UserAchievementDto> | UserAchievementDto[] | AchievementDto[]>(
+      `/users/${id}/achievements`,
+    )
+    if (Array.isArray(payload)) return payload
+    return payload.items ?? []
+  },
+  async transactions(id: string | number) {
+    const payload = await apiRequest<PagedResult<CoinTransactionDto> | CoinTransactionDto[]>(
+      `/users/${id}/transactions`,
+    )
+    return extractItems(payload)
+  },
+}
+
+export const reviewsApi = {
+  create: (lectureId: string | number, rating: 'Like' | 'Neutral' | 'Dislike', text: string) =>
+    apiRequest<ReviewDto>('/reviews', {
+      method: 'POST',
+      body: JSON.stringify({ lectureId: Number(lectureId), rating, text }),
+    }),
+}