Python - Import statements missing.

[parthibann]

Description

Missing module imports in most of the generated model files.

openapi-generator version

openapi-generator-cli 7.0.0-SNAPSHOT
commit : e8422b3

OpenAPI declaration file url

https://cdn.intersight.com/components/an-apidocs/1.0.11-12738/model/intersight-openapi-v3-1.0.11-12738.json

Generation Details

java -jar openapi-generator-cli.jar generate -i intersight-openapi-v3-1.0.11-12738.json -g python -o python_sdk

Steps to reproduce

In the generated output, import statements are missing in multiple model files.

e.g:
Models/asset_subscription_account.py file missing module import for the following:

• MoTag
• MoVersionContext
• MoBaseMoRelationship
  imports missing for almost all the model files.

[wing328]

sure, i'll take a look.

[fa0311]

Here's a simple example to reproduce this.
Missing imports if there is an object in the inheritance source.

openapi: 3.0.3
info:
  title: Swagger Petstore
  version: 1.0.0

paths:
  /foo:
    get:
      responses:
        default:
          description: response
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/Cat"

components:
  schemas:
    Animal:
      type: object
      required:
        - info
        - type
      properties:
        info:
          $ref: "#/components/schemas/AnimalInfo"
        type:
          type: string
      discriminator:
        propertyName: type

    AnimalInfo:
      type: object
      required:
        - name
      properties:
        name:
          type: string

    Cat:
      allOf:
        - $ref: "#/components/schemas/Animal"
        - type: object
          properties:
            skill:
              type: string