類沒有屬性「網址」 - Django models.ImageField（）無法遷移

Question

我嘗試添加ImageField，但出現錯誤。

代碼我一起工作：

#models.py 
from django.db import models 
from django.contrib.auth.models import User 
from django.db.models.signals import post_save 
from django.core.exceptions import ValidationError 
import datetime 


class Profile(models.Model): 
    user = models.OneToOneField(User, on_delete=models.CASCADE, primary_key=True) 
    verified = models.BooleanField(default=False) 
    status = models.CharField(max_length=200, null=True, blank=True) 
    country = models.CharField(max_length=100, null=True, blank=True) 
    province = models.CharField(max_length=100, null=True, blank=True) 
    city = models.CharField(max_length=100, null=True, blank=True) 
    date_of_birth = models.DateField(null=True, blank=True) 


class ProfileImages(models.Model): 
    profile = models.ForeignKey(Profile, related_name='images') 
    image = models.ImageField() 


#admin.py 
from django.contrib import admin 
from .models import * 

class ProfileImagesInline(admin.TabularInline): 
    model = ProfileImages 
    extra = 3 

class ProfileAdmin(admin.ModelAdmin): 
    inlines = [ ProfileImagesInline, ] 

admin.site.register(Profile, ProfileImages) 

此拋出： '屬性錯誤' ProfileImages沒有attrbute '網址'。我不知道爲什麼。有任何想法嗎？

Answer 1

admin.site.register的第二個參數是ModelAdmin類。您正在傳遞模型。

admin.site.register(Profile, ProfileAdmin)