步驟

1. 構(gòu)建models.py，通過mongoengine讀取數(shù)據(jù)庫，定義ArtiInfo類

from django.db import models
from mongoengine import *

# Create your models here.
class ArtiInfo(Document):
    price = StringField()
    title = StringField()
    pub_date = StringField()
    cates = ListField(StringField())
    look = StringField()
    area = ListField(StringField())
    url = StringField()

    meta = {'collection':'sample'}

2. 在views中使用paginator庫

from django.core.paginator import Paginator
from pure_layout_blog.models import ArtiInfo

3. 在views.py中使用paginator

def index2(request):
    limit = 4
    arti_info = ArtiInfo.objects
    paginator = Paginator(arti_info,limit)  #按limit數(shù)進(jìn)行分頁
    page = request.GET.get('page',1)  #get URL中的page參數(shù)
    loaded = paginator.page(page)
    context = {
        'ArtiInfo':loaded    #頁面中使用ArtiInfo作為當(dāng)前頁的對象
    }

    return render(request,'index2.html',context)

4. 插入html代碼

            <div align="middle">
                {% if ArtiInfo.has_previous %}
                    <a href="?page={{ ArtiInfo.previous_page_number }}"> 《《《Pre </a>
                {% endif %}
                <span>{{ ArtiInfo.number }} of {{ ArtiInfo.paginator.num_pages }} </span>
                {% if ArtiInfo.has_next %}
                    <a href="?page={{ ArtiInfo.next_page_number }}">Next》》》</a>
                {% endif  %}
            </div>