openapi: 3.0.0

info:
  title: Generic Database API Service
  version: "2.0.0"

paths:
  /pdb/v2/test1:
    get:
      tags: [ "Regular" ]
      operationId: Regular.test1all
      summary: Returns all entries from table test1
      responses:
        200:
          description: Here are your test1 items
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: "#/components/schemas/test1"
        404:
          description: No test1 items available
#    post:
#      tags: [ "Regular" ]
#      operationId: Regular.test1insert
#      summary: Inserts an item into table test1
#      requestBody:
#        description: test1
#        content:
#          application/json:
#            schema:
#              $ref: "#/components/schemas/test1"
#      responses:
#        201:
#          description: Your items has been inserted
  /pdb/v2/test1/specificSelectName/{txt}:
    get:
      tags: [ "Regular" ]
      operationId: Regular.test1specificSelectName
      summary: Returns entries from table test1 using a dedicated select statement
      description:
        STATEMENTBEGIN
          select nr, txt
            from test1
            where txt = @txt 
        STATEMENTEND
      parameters:
        - name: txt
          in: path
          required: true
          schema:
            type: string
      responses:
        200:
          description: Here are your test1 items
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: "#/components/schemas/specificResultType"
        404:
          description: No such test1 item available
  /pdb/v2/productionOrder/{productionOrderNumber}:
    get:
      tags: [ "Regular" ]
      operationId: Regular.productionOrder
      summary: Returns productionOrder entries
      description:
        STATEMENTBEGIN
          SELECT produktionsauftrag AS productionOrderNumber,
                 C_Nummer AS cNumber,
                 artikelcode AS articleCode,
                 stueckzahl AS numOfParts,
                 IX AS ix,
                 referenz_dokument AS referenceDocument
            FROM auftraege 
            WHERE produktionsauftrag = @productionOrderNumber
        STATEMENTEND
      parameters:
        - name: productionOrderNumber
          in: path
          required: true
          schema:
            type: string
      responses:
        200:
          description: Here are your productionOrder items
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/productionOrder"
        400:
          description: There is something wrong with the data you sent, look into the response object for details
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/errorResultObject"
        500:
          description: Internal Server Error
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/errorResultObject"
  /pdb/v2/baseData/{articleNumber}:
    get:
      tags: [ "Regular" ]
      operationId: Regular.baseData
      summary: Returns baseData entries
      description:
        STATEMENTBEGIN
          SELECT Artikelcode AS articleNumber,
                 Art AS category,
                 bezeichnung AS description
            FROM stammdaten 
            WHERE Artikelcode = @articleNumber
        STATEMENTEND
      parameters:
        - name: articleNumber
          in: path
          required: true
          schema:
            type: string
      responses:
        200:
          description: Here are your baseData items
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: "#/components/schemas/baseData"
        404:
          description: No such baseData entries available

components:
  schemas:
    errorResultObject:
      description: Object returned in case of an error
      properties:
        errorCode:
          description: repeat the http error code
          type: integer
        serviceErrorCode:
          description: service-specific error code
          type: integer
        errorMessage:
          description: human-readable error message
          type: string
        errorInfoURL:
          description: URL to some more information on the error
          type: string
        offensiveData:
          description: Input data which causes this error
          type: string
    test1:
      description: A test1 item
      type: object
      required:
        - id
      properties:
        id:
          type: integer
        txt:
          type: string
        nr:
          type: integer
    specificResultType:
      description: Specific result type to defintion select clause
      type: object
      properties:
        txt:
          type: string
        nr:
          type: integer
    productionOrder:
      description: Selecting columns of the auftraege table from pdb_el
      type: object
      properties:
        productionOrderNumber:
          type: string
        cNumber:
          type: string
          nullable: true
        articleCode:
          type: string
        numOfParts:
          type: integer
        ix:
          type: string
        referenceDocument:
          type: string
    baseData:
      description: Selecting columns of the stammdaten table from pdb_el
      type: object
      properties:
        articleNumber:
          type: string
        category:
          type: string
        description:
          type: string