from django.shortcuts import render
from django.core.paginator import Paginator
from common.models import Article


def index(request):
    articles = Article.objects.filter(category='scientific').all()
    paginator = Paginator(articles, 12)
    page_number = request.GET.get('page')
    page_obj = paginator.get_page(page_number)
    context = {
        'title': '教学科研',
        'list': page_obj,
        'active_menu': 'scientific',
    }
    return render(request, 'scientific.html', context)