Django REST：上传和序列化多个图像

Django REST：上传和序列化多个图像

shell
$ django-admin startproject image_upload
$ cd image_upload
$ python manage.py startapp api

python
INSTALLED_APPS = [
    ...
    'rest_framework',
    'api',
]

python
from django.db import models
class Image(models.Model):
    file = models.ImageField(upload_to='images/')

python
from rest_framework import serializers
from .models import Image
class ImageSerializer(serializers.ModelSerializer):
    class Meta:
        model = Image
        fields = '__all__'

python
from rest_framework import generics
from .models import Image
from .serializers import ImageSerializer
class ImageUploadView(generics.CreateAPIView):
    queryset = Image.objects.all()
    serializer_class = ImageSerializer

python
from django.urls import path
from api.views import ImageUploadView
urlpatterns = [
    path('upload/', ImageUploadView.as_view(), name='image_upload'),
]

python
from django.contrib import admin
from django.urls import path, include
urlpatterns = [
    path('admin/', admin.site.urls),
    path('api/', include('api.urls')),
]

python
from rest_framework.fields import ListField, FileField

python
class ImageSerializer(serializers.ModelSerializer):
    files = ListField(child=FileField())
    class Meta:
        model = Image
        fields = '__all__'