Hi,
We can't solve all of your problems for you :) But that being said - in the
get_context_data you don't have a parameter for the request, however in all
CBV you get the request as a variable on the CBV itself - so change:
post.is_liked = post.likes.filter(user=request.user).exists()
To:
pos
still showing the same error
On Wednesday, May 13, 2020 at 2:34:03 PM UTC-4, Yamen Gamal Eldin wrote:
>
> I haven't seen any definition for user within ur function, so
> Change this
> post.is_liked = post.likes.filter(user=user).exists()
>
> To this
>
> post.is_liked = post.likes.filter(user=req
I haven't seen any definition for user within ur function, so
Change this
post.is_liked = post.likes.filter(user=user).exists()
To this
post.is_liked = post.likes.filter(user=request.user).exists()
Le mer. 13 mai 2020 à 19:22, Ahmed Khairy a
écrit :
> Hi There,
>
> I have rewritten the get_co
Hi There,
I have rewritten the get_context_data method to be like this but I am
getting name 'user' is not defined:
class PostListView(ListView):
model = Post
template_name = "score.html"
ordering = ['-date_posted']
context_object_name = 'posts'
paginate_by = 5
def get
Hi again,
Bare with me - this is just written in this email - so:
1. Your listview is paginated by 5, so it will only show 5 posts - that's
good for this exercise and how I would solve it.
2. Rewrite your get_context_data method to iterate over the posts:
def get_context_data(self, **kwargs):
Hi Andréas Kühne,
Regarding the first error
I have a list of posts in the listView and want to add the like button to
each post so how should I fix it?
Thank you
On Wednesday, May 13, 2020 at 6:08:31 AM UTC-4, Andréas Kühne wrote:
>
> Hi,
>
> There are a couple of errors in your code:
>
> 1.
Hi,
There are a couple of errors in your code:
1. You are using a ListView and then trying to get an individual post? That
is really strange
2. In your get_context_data method - you first get the context data, update
it and then you set it to a new dict, so everything is reset in the dict.
3. you
I am currently trying to create a like button for my posts in Django
I have reached to the part where I can add a like but I am facing
difficulty writing the code related to the view which linking the
PostListView if there is user who liked it or not. I am getting an error:
page Error 404 alt
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