AttributeError: module 'posts.models' has no attribute 'image_upload_to

Open rahul6612 opened this issue 7 years ago • 3 comments

while running python manage.py makemigrations i am getting error

models.py

class Post(models.Model): parent = models.ForeignKey("self", blank=True, null=True) user = models.ForeignKey(settings.AUTH_USER_MODEL) content = models.CharField(max_length=2000, validators=[validate_content]) post_images = models.ImageField(upload_to='posts/') liked = models.ManyToManyField(settings.AUTH_USER_MODEL, blank=True, related_name='liked') reply = models.BooleanField(verbose_name='Is a reply?', default=False) updatd = models.DateTimeField(auto_now=True) timestamp = models.DateTimeField(auto_now_add=True) objects = PostManager()

here another image_upload_to part is in same models.py but it is in comment

remember this section( image_upload_to) is in comment

def image_upload_to(instance, filename): content = instance.post.content slug = slugify(content) basename, file_extension = filename.split(".") new_filename = "%s-%s.%s" %(slug, instance.id, file_extension) return "posts/%s/%s" %(slug, new_filename) class PostImages(models.Model): post = models.ForeignKey(Post) image = models.FileField(upload_to=image_upload_to, blank=True, null=True) def str(self): return self.post.content

error is:

field=models.ImageField(blank=True, null=True, upload_to=posts.models.image_upload_to), AttributeError: module 'posts.models' has no attribute 'image_upload_to' how it possible this part (field=models.ImageField(blank=True, null=True, upload_to=posts.models.image_upload_to) is in comment any idea?