在django framwork上为个人资料用户上传图片

from django.db import models

class UserProfile(models.Model):
    user = models.OneToOneField(User, on_delete=models.CASCADE)
    profile_picture = models.ImageField(upload_to='profile_pictures/')
    # 其他个人资料字段...

from django import forms

class UserProfileForm(forms.ModelForm):
    class Meta:
        model = UserProfile
        fields = ['profile_picture']

from django.shortcuts import render, redirect
from .forms import UserProfileForm

def upload_profile_picture(request):
    if request.method == 'POST':
        form = UserProfileForm(request.POST, request.FILES)
        if form.is_valid():
            user_profile = form.save(commit=False)
            user_profile.user = request.user
            user_profile.save()
            return redirect('profile')
    else:
        form = UserProfileForm()
    return render(request, 'upload_profile_picture.html', {'form': form})

<!-- upload_profile_picture.html -->
<form method="post" enctype="multipart/form-data">
  {% csrf_token %}
  {{ form.as_p }}
  <button type="submit">上传图片</button>
</form>