On Saturday, 30 May 2020 19:20:47 UTC+5:30, Akshat Zala wrote:
>
> Hello,
>
> I am finding it difficult to paginate through all the posts
>
> My views.py :
>
> @login_required
> def home_view(request):
> """Display all the post of friends and own posts on the dashboard"""
> posts = Post.objects.all().order_by('-date_posted')
> media: MEDIA_URL
> # 'post':Post.objects.filter(Q(author=request.user) |
> Q(author__from_user=request.user) |
> Q(author__to_user=request.user)).order_by('-date_posted'),
> paginator = Paginator(posts, 2)
> page_number = request.GET.get('page')
> page_obj = paginator.get_page(page_number)
> return render(request, 'post/home.html',{'page_obj': page_obj})
>
>
> and in template post/home.html:
>
> {% if is_paginated %}
> {% if page_obj.has_previous %}
> <a class="btn btn-outline-info mb-4" href="?page=1">First</a>
> <a class="btn btn-outline-info mb-4" href="?page={{ page_obj.
> previous_page_number }}"><span class="material-icons">arrow_left
> </span></a>
> {% endif %}
> {% for num in page_obj.paginator.page_range %}
> {% if page_obj.number == num %}
> <a class="btn btn-info mb-4" href="?page={{ num }}">{{ num }}</a>
> {% elif num > page_obj.number|add:'-4' and num < page_obj.number|add:'4'
> %}
> <a class="btn btn-outline-info mb-4" href="?page={{ num }}">{{ num }}</a>
> {% endif %}
> {% endfor %}
> {% if page_obj.has_next %}
> <a class="btn btn-outline-info mb-4" href="?page={{ page_obj.
> next_page_number }}"><span class="material-icons">arrow_right</span></a>
> <a class="btn btn-outline-info mb-4" href="?page={{ page_obj.paginator.
> num_pages }}">Last</a>
> {% endif %}
> {% endif %}
>
> Thanks
>
> Akshat Zala
>
>
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