更改用戶頭像

我陷入了同樣的任務。我有一個查看更改用戶註冊數據（用戶名，職業等），但我沒有任何想法：如何更改用戶頭像（下載和設置）。更改用戶頭像

視圖編輯用戶數據：

def edit_personal_information(request): 
if request.method == "POST" : 
    username = request.POST["username"] 
    profession = request.POST["search_specialist"] 
    coordinate_x = request.POST["coordinate_x"] 
    coordinate_y = request.POST["coordinate_y"] 
    profile_vkontakte = request.POST["profile_vkontakte"] 
    request.user.username = username 
    request.user.profession = profession 
    request.user.coordinate_x = coordinate_x 
    request.user.coordinate_y = coordinate_y 
    request.user.profile_vkontakte = profile_vkontakte 
    request.user.save() 
    return redirect("/personal_information") 
c = {} 
c.update(csrf(request)) 
return render(request, "edit_personal_information.html"

用戶表單

class User(AbstractBaseUser): 
email = models.EmailField(
    verbose_name='Email address', 
    max_length=45, 
    unique=True, 
    db_index=True, 
) 
username = models.TextField(verbose_name='Nick', max_length=15, unique=True) 
profession = models.TextField(verbose_name='Profession', max_length=15) 
avatar = models.FileField(upload_to=get_upload_file_name, blank=True, null=True) 
profile_vkontakte = models.TextField(verbose_name='Profile in vkontakte', max_length=10, null=True) 
coordinate_x = models.FloatField(verbose_name='X', null=True) 
coordinate_y = models.FloatField(verbose_name='Y', null=True) 
is_active = models.BooleanField(default=True) 
is_admin = models.BooleanField(default=False) 

objects = UserManager() 

USERNAME_FIELD = 'username' 
REQUIRED_FIELDS = ['email'] 

def get_full_name(self): 
    return '%s %s' % (self.first_name, self.last_name,) 

def get_short_name(self): 
    return self.username 

def __unicode__(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.is_admin

任何想法？請大家幫忙。

來源

2013-06-28 lov3catch

在模板添加到您的表單標籤

enctype="multipart/form-data"

創建一個名爲user_profile

from django.contrib.auth.models import User 

class user_profile(models.Model): 
    user = models.OneToOneField(User) 
    avatar = models.ImageField()

現在新模式節省用戶的圖像在這一領域request.user.save後（）

from django.core.files import File 
new_user_profile = user_profile() 
new_user_profile.user = request.user 
new_user_profile.avatar.save(avatars_file_name,File(handle_upload_file(request.FILES['your_file_input_name_in_template_form']) 


from django.core.files.temp import NamedTemporaryFile 
def handle_upload_file(f): 
     img_temp = NamedTemporaryFile() 
     for chunk in f.chunks(): 
       img_temp.write(chunk) 
     img_temp.flush() 
     return img_temp

你也可以參考這個問題的另一種方法和想法Add image/avatar to users in django

來源

2013-06-28 20:26:27 boltsfrombluesky

更改用戶頭像

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