openapi: 3.0.3
info:
  title: Service Layer API
  version: 1.0.0
  description: API used to ingest episodes from screening services into NSP

paths:

  /bsselect/episodes/ingress:
    post:
      summary: BS Select Episode Ingress
      description: Validates the incoming BS Select episode and enqueues it for further processing within the NSP
      operationId: BS Select Episode Ingress
      tags:
        - Episodes
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: "#/components/schemas/BSSelectEpisode"
      responses:
        '200':
          description: Episode accepted
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/BSSelectEpisode"
        '400':
          description: Bad request. Supplied episode payload invalid.
          content:
            text/plain:
              schema:
                type: string
              example: "nhs_number is required"
        '500':
          description: Internal server error. This indicates an unexpected failure in the service.

components:
  schemas:
    BSSelectEpisode:
      type: object
      required:
        - episode_id
        - nhs_number
        - date_of_birth
        - first_given_name
        - family_name
      properties:
        episode_id:
          type: string
          description: Unique identifier for the Episode
        nhs_number:
          type: string
          pattern: '^\d{10}$'
          description: NHS Number (exactly 10 digits)
        date_of_birth:
          type: string
          format: date
          description: Date of birth of the Participant
        first_given_name:
          type: string
          maxLength: 100
          description: First name of the Participant
        family_name:
          type: string
          maxLength: 100
          description: Surname of the Participant