如何将文件分配给Django中的FileField？

Question

如何将文件分配给Django中的FileField？

我尝试：

from django.core.files import File 
... 
... 
att_path = os.path.join(detach_dir, filename) 

if not os.path.isfile(att_path): 
    fp = open(att_path, 'wb') 
    djangofile = File(fp) 
    fp.write(part.get_payload(decode=True)) 

    user = User.objects.get(id=1) 
    files = File.objects.create(src=djangofile, user=user) 
    fp.close() 

但我有此错误：

AttributeError: type object 'File' has no attribute 'objects'

models.py：

class File(models.Model): 
    user = models.ForeignKey(User) 
    src = models.FileField(upload_to="src") 

Answer 1

变化

class File(models.Model): 
    user = models.ForeignKey(User) 
    src = models.FileField(upload_to="src") 

到：

class UserFile(models.Model): # for example 
    user = models.ForeignKey(User) 
    src = models.FileField(upload_to="src") 

，然后创建它像这样：

files = UserFile.objects.create(src=djangofile, user=user) 

from django.core.files import File与from yourapp.models import File

One example使用FileFields冲突。