openapi: 3.0.1
info:
  title: Coscine Web Admin Search API
  description: Coscine (short for <b>CO</b>llaborative <b>SC</b>ientific <b>IN</b>tegration <b>E</b>nvironment) is the research data management platform for your research project.
  termsOfService: https://about.coscine.de/en/termsofuse/
  contact:
    name: Coscine Team
    email: servicedesk@rwth-aachen.de
  version: '2.0'
servers:
- url: https://coscine.rwth-aachen.de/coscine
security:
- Bearer: []
tags:
- name: Search
  description: Endpoints for search.
paths:
  /api/v2/search:
    get:
      tags:
      - Search
      summary: Retrieves a search result by given search parameters.
      operationId: GetSearchResults
      parameters:
      - name: Query
        in: query
        description: The search query
        schema:
          type: string
      - name: UseAdvancedSyntax
        in: query
        description: Set true for advanced Elasticsearch search syntax
        schema:
          type: boolean
      - name: Languages
        in: query
        description: Set the used languages
        schema:
          type: array
          items:
            type: string
      - name: Category
        in: query
        description: Set the category filter
        schema:
          $ref: '#/components/schemas/SearchCategoryType'
      - name: PageNumber
        in: query
        description: Gets or sets the desired page number. Should be greater than or equal to 1. Default is 1.
        schema:
          type: integer
          format: int32
      - name: PageSize
        in: query
        description: Gets or sets the desired page size. Should be between 1 and the maximum allowed page size (50). Default is 10.
        schema:
          type: integer
          format: int32
      - name: OrderBy
        in: query
        description: "Gets or sets the field name used for ordering the results.\r\nThe order is constructed by an order string.\r\nUse the property followed by \"asc\" or \"desc\" and separate properties by commas. Default is asc.\r\nCan be used like this: \"propertyA asc, propertyB desc\"."
        schema:
          type: string
      responses:
        '200':
          description: Returns the search result.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SearchResultDtoPagedSearchResponse'
            text/json:
              schema:
                $ref: '#/components/schemas/SearchResultDtoPagedSearchResponse'
        '403':
          description: User is missing authorization requirements.
        '400':
          description: Provided input has a bad format.
        '404':
          description: Provided input refers to entries that do not exist or have been deleted.
    options:
      tags:
      - Search
      summary: Responds with the HTTP methods allowed for the endpoint.
      responses:
        '200':
          description: OK
components:
  schemas:
    SearchResultDtoPagedSearchResponse:
      type: object
      properties:
        data:
          type: array
          items:
            $ref: '#/components/schemas/SearchResultDto'
          nullable: true
        isSuccess:
          type: boolean
          readOnly: true
        statusCode:
          type: integer
          format: int32
          nullable: true
        traceId:
          type: string
          nullable: true
        pagination:
          $ref: '#/components/schemas/Pagination'
        categories:
          type: array
          items:
            $ref: '#/components/schemas/SearchCategory'
          nullable: true
      additionalProperties: false
    SearchCategory:
      type: object
      properties:
        name:
          type: string
          description: The name of the search category.
        count:
          type: integer
          description: The count of occurrences for the search category.
          format: int64
      additionalProperties: false
      description: Represents a search category with a name and count of occurrences.
    Pagination:
      type: object
      properties:
        currentPage:
          type: integer
          description: Gets or sets the current page number.
          format: int32
        totalPages:
          type: integer
          description: Gets or sets the total number of pages.
          format: int32
        pageSize:
          type: integer
          description: Gets or sets the number of items per page.
          format: int32
        totalCount:
          type: integer
          description: Gets or sets the total count of items across all pages.
          format: int64
        hasPrevious:
          type: boolean
          description: Gets a value indicating whether there is a previous page.
          readOnly: true
        hasNext:
          type: boolean
          description: Gets a value indicating whether there is a next page.
          readOnly: true
      additionalProperties: false
      description: Represents pagination information for a collection of items.
    SearchCategoryType:
      enum:
      - None
      - https://purl.org/coscine/terms/structure#Metadata
      - https://purl.org/coscine/terms/structure#Project
      - https://purl.org/coscine/terms/structure#Resource
      type: string
      description: Specifies the search item type.
    SearchResultDto:
      required:
      - source
      - type
      - uri
      type: object
      properties:
        uri:
          type: string
          description: The URI associated with the search result.
          format: uri
        type:
          $ref: '#/components/schemas/SearchCategoryType'
        source:
          description: The dynamic source data for the search result.
      additionalProperties: false
      description: Represents a Data Transfer Object (DTO) for search results.
  securitySchemes:
    Bearer:
      type: apiKey
      description: JWT Authorization header using the Bearer scheme.
      name: Authorization
      in: header