【发布时间】:2020-12-05 09:21:10
【问题描述】:
我想知道如何在我的视图中上传多个图像(列表)并获得这样的响应:
{
"id":1,
"title":"text",
"roms":2,
"image":[
"http:localhost:8000/media/images/houses/image1.png",
"http:localhost:8000/media/images/houses/image2.png",
"http:localhost:8000/media/images/houses/image3.png",
]
}
我试过这种方法:
models.py
from django.db import models
class House(models.Model):
title = models.CharField(max_length=255)
rooms = models.IntegerField()
images = models.FileField(upload_to="images/houses/")
def __str__(self):
return self.title
serializers.py*
from rest_framework import serializers
from .models import House
class HouseSerializer(serializers.ModelSerializer):
image = serializers.ListField(max_length=None,child=serializers.FileField)
class Meta:
model = House
fields = '__all__'
views.py
from rest_framework import viewsets
from .models import House
from .serializers import HouseSerializer
class HomeViewSet(viewsets.ModelViewSet):
queryset = House.objects.all()
serialiezer_class = HouseSerializer
但它不起作用,我不知道如何编写序列化程序和视图来做到这一点,请任何人帮忙。
提前致谢
【问题讨论】:
标签: python django django-rest-framework upload