[yaml] The generator does not generate Python code from models in external files referenced by $ref.
Describe the bug
Models in external files referenced by $ref are not being output to the Python file. It seems only the items under index.yml#/components are being output. It might be by design, but since the openapi-generator outputs them, it would be nice if this could also output those models.
To Reproduce
Example schema:
index.yaml
openapi: "3.0.0"
info:
version: 1.0.0
title: Swagger Petstore
license:
name: MIT
servers:
- url: http://petstore.swagger.io/v1
paths:
/pets:
$ref: "./apis/pets/index.yaml"
components:
schemas:
Error:
required:
- code
- message
properties:
code:
type: integer
format: int32
message:
type: stringapis/pets/index.yaml
get:
summary: List all pets
operationId: listPets
tags:
- pets
responses:
'200':
description: A paged array of pets
content:
application/json:
schema:
$ref: "model.yaml#/Pets"
default:
description: unexpected error
content:
application/json:
schema:
$ref: "../../model.yaml#/components/schemas/Error"
apis/pets/model.yaml
Pet:
required:
- id
- name
properties:
id:
type: integer
format: int64
name:
type: string
tag:
type: string
Pets:
type: array
items:
$ref: "#/Pet"
Used commandline:
$ rye run datamodel-codegen --input index.yaml --output model.py
result:
# generated by datamodel-codegen:
# filename: index.yaml
# timestamp: 2024-04-09T05:17:06+00:00
from __future__ import annotations
from pydantic import BaseModel
class Error(BaseModel):
code: int
message: strExpected behavior
Models are properly output to model.py.
Version:
~/g/datamode-codegen-a (master) [1]> rye --version
rye 0.32.0
commit: 0.32.0 (e1b4f2a29 2024-03-29)
platform: macos (aarch64)
self-python: [email protected]
symlink support: true
uv enabled: true
~/g/datamode-codegen-a (master) [SIGINT]> rye run datamodel-codegen --version
0.25.5
koxudaxi / datamodel-code-generator
Pydantic model and dataclasses.dataclass generator for easy conversion of JSON, OpenAPI, JSON Schema, and YAML data sources.
2.7k
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