openapi: 3.0.0
info:
  title: Polito Faculty Announcements API
  version: 0.0.1
  license:
    name: CC BY-NC 4.0
    url: https://creativecommons.org/licenses/by-nc/4.0/
servers:
- url: https://app.didattica.polito.it/api
  description: Production server
  variables: {}
- url: https://app.didattica.polito.it/mock/api
  description: Mock server (uses example data)
  variables: {}
security:
- BearerAuth: []
tags:
- name: Announcements
paths:
  /announcements:
    get:
      operationId: Announcements_getAnnouncements
      summary: List announcements | Lista annunci
      parameters:
      - name: new
        in: query
        required: false
        schema:
          type: boolean
        explode: false
      responses:
        '200':
          description: The request has succeeded.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/Announcement'
                required:
                - data
              example:
                data:
                - id: abc-123
                  title: Welcome to the app
                  contents: Here is a quick guide to get started.
                  description: Onboarding announcement
                  scope: onboarding
                  seen: false
                  date: '2026-01-01T12:00:00Z'
                - id: def-456
                  title: New feature available
                  contents: Check out the new booking system.
                  scope: appInfo
                  seen: true
                  date: '2026-02-15T09:30:00Z'
        '400':
          description: The server could not understand the request due to invalid syntax.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      tags:
      - Announcements
  /announcements/{announcementId}/read:
    put:
      operationId: Announcements_markAnnouncementAsRead
      summary: Mark announcement as read | Segna annuncio come letto
      parameters:
      - name: announcementId
        in: path
        required: true
        schema:
          type: string
      responses:
        '204':
          description: 'There is no content to send for this request, but the headers may be useful. '
        '400':
          description: The server could not understand the request due to invalid syntax.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      tags:
      - Announcements
components:
  schemas:
    Announcement:
      type: object
      required:
      - id
      - title
      - contents
      - scope
      - seen
      - date
      properties:
        id:
          type: string
          example: abc-123
        title:
          type: string
          example: Welcome to the app
        contents:
          type: string
          example: Here is a quick guide to get started.
        description:
          type: string
          example: Onboarding announcement
        scope:
          allOf:
          - $ref: '#/components/schemas/AnnouncementScope'
          example: onboarding
        seen:
          type: boolean
          example: false
        date:
          type: string
          format: date-time
          example: '2026-01-01T12:00:00Z'
        cover:
          type: string
          example: https://example.com/announcement-cover.jpg
      example:
        id: abc-123
        title: Welcome to the app
        contents: Here is a quick guide to get started.
        description: Onboarding announcement
        scope: onboarding
        seen: false
        date: '2026-01-01T12:00:00Z'
    AnnouncementScope:
      type: string
      enum:
      - onboarding
      - appInfo
    ErrorResponse:
      type: object
      properties:
        code:
          type: integer
        message:
          type: string
  securitySchemes:
    BearerAuth:
      type: http
      scheme: Bearer