def like_post()

in core/views.py [0:0]

• 16 lines of code
• 2 McCabe index (conditional complexity)

def like_post(request):
    username = request.user.username
    post_id = request.GET.get('post_id')

    post = PostGCP.objects.get(id=post_id)

    like_filter = LikePost.objects.filter(post_id=post_id, username=username).first()

    if like_filter == None:
        new_like = LikePost.objects.create(post_id=post_id, username=username)
        new_like.save()
        post.no_of_likes = post.no_of_likes+1
        post.save()
        return redirect('/')
    else:
        like_filter.delete()
        post.no_of_likes = post.no_of_likes-1
        post.save()
        return redirect('/')