def pre_save_post_receiver(sender, instance, *args, **kwargs):
if not instance.slug:
instance.slug = unique_slug_generator(instance)
if instance.content:
html_string = instance.get_markdown()
read_time = get_read_time(html_string)
instance.read_time = read_time
def sample_post(user, **params):
"""Create and return a sample post"""
category = sample_category(user=user, name='Category 1')
defaults = {
'title': 'Sample post',
'content': 'Hello Wolrd again!',
'slug': utils.unique_slug_generator('Sample post'),
'category': category,
} # noqa: E501
defaults.update(params)
return Post.objects.create(user=user, **defaults)
def handle(self, *args, **options):
posts = Post.objects.all()
images = ["port01.jpg", "port02.jpg", "port03.jpg", "port04.jpg", "port05.jpg", "port06.jpg", "port01.jpg", "port02.jpg", "port03.jpg", "port04.jpg", "port05.jpg", "port06.jpg"] # noqa: E501
if not posts:
for i in range(12):
post = PostFactory()
avatar = open(os.path.abspath(os.path.join(os.path.dirname(__file__), '..', 'img', images[i])), "rb") # noqa: E501
django_file = File(avatar)
post.slug = utils.unique_slug_generator(post.title)
post.image.save(images[i], django_file, save=True)
post.tags.set(Tag.objects.order_by("?")[:2])
post.save()
print("Created posts")
else:
print("Not creating posts")
def save_title_slug(sender, instance, *args, **kwargs):
if not instance.slug:
instance.slug = unique_slug_generator(instance)
def create_unique_slug_for_event(sender,instance,*args,**kwargs):
if not instance.slug:
instance.slug = unique_slug_generator(instance)
def product_pre_save_receiver(sender, instance, *args, **kwargs):
if not instance.slug:
instance.slug = unique_slug_generator(instance)
def perform_create(self, serializer):
"""Create a new post"""
serializer.save(slug=utils.unique_slug_generator(serializer.validated_data['title']), user=self.request.user)
def slug_generator(sender, instance, *args, **kwargs):
""" Generate unique slug """
if not instance.slug:
instance.slug = unique_slug_generator(instance)
def slug_autogen(sender, instance, *args, **kwargs):
if not instance.slug:
instance.slug = unique_slug_generator(instance)
