【发布时间】：2019-08-01 13:43:37
【问题描述】：
当我完成一个测试用户的配置文件时，它会将上传文件的名称添加到数据库中，我可以使用{{ user.profile.profile_pic }} 访问用户的配置文件图像文件名，但是图像不会出现在 my_project /媒体/图像。感谢您的建议。
以下是相关文件，如果需要我可以添加更多：
settings.py（最后两行）
MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
MEDIA_URL = '/media/'
accounts/models.py
from django.db import models
from django.db import models
from django.contrib.auth.models import (
AbstractBaseUser, BaseUserManager
)
from django.db.models.signals import post_save
from django.dispatch import receiver
# Create your models here.
class UserManager(BaseUserManager):
def create_user(self, email, password=None, is_staff=False, is_superuser=False, is_active=True, is_confirmed=False):
if not email:
raise ValueError("Users must have an email address.")
if not password:
raise ValueError("Users mush have a password.")
user_obj = self.model(email = self.normalize_email(email))
user_obj.set_password(password) #also to change password
user_obj.staff = is_staff
user_obj.admin = is_superuser
user_obj.active = is_active
user_obj.confirmed = is_confirmed
user_obj.save(using=self._db)
return user_obj
def create_staffuser(self, email, password=None):
user = self.create_user(email, password=password, is_staff=True)
return user
def create_superuser(self, email, password=None):
user = self.create_user(email, password=password, is_staff=True, is_superuser=True)
return user
class User(AbstractBaseUser):
email = models.EmailField(max_length=255,unique=True)
USERNAME_FIELD = 'email'
active = models.BooleanField(default=False)
staff = models.BooleanField(default=False)
admin = models.BooleanField(default=False)
confirmed = models.BooleanField(default=False)
USERNAME_FIELD = 'email'
REQUIRED_FIELDS = []
objects = UserManager()
def __str__(self):
return self.email
def has_perm(self, perm, obj=None):
return True
def has_module_perms(self, app_label):
return True
@property
def is_staff(self):
return self.staff
@property
def is_admin(self):
return self.admin
@property
def is_active(self):
return self.active
@property
def is_confirmed(self):
#confirmed email address
return self.confirmed
class Profile(models.Model):
user = models.OneToOneField(User, on_delete=models.CASCADE)
#extend extra data, i.e. name, location, ect.
first_name = models.TextField(max_length=16)
profile_pic = models.ImageField(upload_to = 'images/')
@receiver(post_save, sender=User)
def create_user_profile(sender, instance, created, **kwargs):
if created:
Profile.objects.create(user=instance)
@receiver(post_save, sender=User)
def save_user_profile(sender, instance, **kwargs):
instance.profile.save()
accounts/views.py
def complete_setup(request):
user_id = request.user.id
if request.method == 'POST':
#handle form data
#and redirect to home or whatever they were looking at
user = User.objects.get(pk=user_id)
user.profile.first_name = request.POST["first_name"]
user.profile.profile_pic = request.POST["image"]
user.save()
return redirect('home')
else:
#serve form
#only serve if profile not complete
if request.user.is_authenticated:
print("user is logged in...")
try:
name = request.user.profile.name
print("user has completed profile")
return render(request, 'home')
except:
return render(request, 'accounts/complete-setup.html')
else:
print("user is not logged in")
return redirect('login')
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