Charlie Marsh <******@****.***> 1711472213 -0400

import importlib

import pytest
from fastapi.testclient import TestClient

from ...utils import needs_py310


@pytest.fixture(
    name="client",
    params=[
        pytest.param("tutorial014_py39"),
        pytest.param("tutorial014_py310", marks=needs_py310),
        pytest.param("tutorial014_an_py39"),
        pytest.param("tutorial014_an_py310", marks=needs_py310),
    ],
)
def get_client(request: pytest.FixtureRequest):

Für ein Beispiel können wir ein `Image`-Modell definieren.

{* ../../docs_src/body_nested_models/tutorial004_py310.py hl[7:9] *}

### Das Kindmodell als Typ verwenden { #use-the-submodel-as-a-type }

Und dann können wir es als Typ eines Attributes verwenden:

{* ../../docs_src/body_nested_models/tutorial004_py310.py hl[18] *}

Das würde bedeuten, dass **FastAPI** einen Body wie folgt erwartet:

```JSON
{

Por ejemplo, podemos definir un modelo `Image`:

{* ../../docs_src/body_nested_models/tutorial004_py310.py hl[7:9] *}

### Usar el submodelo como tipo { #use-the-submodel-as-a-type }

Y luego podemos usarlo como el tipo de un atributo:

{* ../../docs_src/body_nested_models/tutorial004_py310.py hl[18] *}

Esto significaría que **FastAPI** esperaría un cuerpo similar a:

```JSON
{
    "name": "Foo",

For example, we can define an `Image` model:

{* ../../docs_src/body_nested_models/tutorial004_py310.py hl[7:9] *}

### Use the submodel as a type { #use-the-submodel-as-a-type }

And then we can use it as the type of an attribute:

{* ../../docs_src/body_nested_models/tutorial004_py310.py hl[18] *}

This would mean that **FastAPI** would expect a body similar to:

```JSON
{
    "name": "Foo",

Por exemplo, nós podemos definir um modelo `Image`:

{* ../../docs_src/body_nested_models/tutorial004_py310.py hl[7:9] *}

### Use o sub-modelo como um tipo { #use-the-submodel-as-a-type }

E então podemos usa-lo como o tipo de um atributo:

{* ../../docs_src/body_nested_models/tutorial004_py310.py hl[18] *}

Isso significa que o **FastAPI** vai esperar um corpo similar à:

```JSON
{
    "name": "Foo",

因此，你可以声明拥有特定属性名称、类型和校验的深度嵌套的 JSON 对象。

上述这些都可以任意的嵌套。

### 定义子模型

例如，我们可以定义一个 `Image` 模型：

{* ../../docs_src/body_nested_models/tutorial004_py310.py hl[7:9] *}

### 将子模型用作类型

然后我们可以将其用作一个属性的类型：

{* ../../docs_src/body_nested_models/tutorial004_py310.py hl[18] *}

这意味着 **FastAPI** 将期望类似于以下内容的请求体：

```JSON
{
    "name": "Foo",
    "description": "The pretender",
    "price": 42.0,

{* ../../docs_src/path_operation_configuration/tutorial004_py310.py hl[17:25] *}

Es wird in der interaktiven Dokumentation verwendet:

<img src="/img/tutorial/path-operation-configuration/image02.png">

## Beschreibung der Response { #response-description }

Sie können die Response mit dem Parameter `response_description` beschreiben:

{* ../../docs_src/path_operation_configuration/tutorial005_py310.py hl[19] *}

/// info | Info

{* ../../docs_src/path_operation_configuration/tutorial004_py310.py hl[17:25] *}

Он будет использован в интерактивной документации:

<img src="/img/tutorial/path-operation-configuration/image02.png">

## Описание ответа { #response-description }

Вы можете указать описание ответа с помощью параметра `response_description`:

{* ../../docs_src/path_operation_configuration/tutorial005_py310.py hl[19] *}

{* ../../docs_src/path_operation_configuration/tutorial004_py310.py hl[17:25] *}

It will be used in the interactive docs:

<img src="/img/tutorial/path-operation-configuration/image02.png">

## Response description { #response-description }

You can specify the response description with the parameter `response_description`:

{* ../../docs_src/path_operation_configuration/tutorial005_py310.py hl[19] *}

/// info