分页

model:

class New(model.Model):
    title = models.CharField(max_length=32)

Timenal: python manage.py shell

>>from .model import New
>>for i in range(100):
    new = New.object.create(title="学习的第{}天".format(i))
    new.save()

view.py

def get_news(request):
    # page 当前页面           默认值为第一页
    page = int(request.GET.data("page", 1))
    # per_page 页面显示的数据量          默认值为8条
    per_page = int(request.GET.data("per_page", 8))
    # 获取所有的数据
    new_list = New.objects.all()
    # 将所有数据放到分页器中
    paginator = Paginator(new_list, per_page)
    page_object = paginator.page("page")