[py][mx]django分页第三方模块django-pure-pagination

分页模块django-pure-pagination

- 一款基于django pagination封装的更好用的分页模块 https://github.com/jamespacileo/django-pure-pagination 
- 安装
pip install django-pure-pagination

from pure_pagination import Paginator, EmptyPage, PageNotAnInteger

class OrgView(View):  # 课程机构列表页
def get(self, request):
all_orgs = CourseOrg.objects.all()  # 所有课程机构
org_count = all_orgs.count()  # 多少家课程机构
all_citys = CityDict.objects.all()  # 所有城市列表

# 分页模块
try:
page = request.GET.get('page', 1)
except PageNotAnInteger:
page = 1

p = Paginator(all_orgs, 3, request=request)
orgs = p.page(page)

return render(request, 'org-list.html', {
"all_orgs": orgs,
"all_citys": all_citys,
'org_count': org_count,
})

前端修改

class OrgView(View):  # 课程机构列表页
def get(self, request):
all_orgs = CourseOrg.objects.all()  # 所有课程机构
org_count = all_orgs.count()  #显示多少家课程机构

{#    课程机构    #}
<div>
<strong>共{{ org_count }}家<strong/>
<ul>
{% for course_org in all_orgs.object_list %}
<li><img src="{{ MEDIA_URL }}{{ course_org.image }}" alt=""></li>
{% endfor %}
</ul>

{#  渲染默认样式的分页 #}
<p>{{ all_orgs.render }}</p>
</div>

{% extends 'base.html' %}{# 一定要出现在第一行 #}
{% load staticfiles %}
{% block title %}
课程列表
{% endblock %}

{% block custom_bread %}
<div>
<ul>
<li><a href="">首页</a>>课程机构</li>

</ul>
</div>
{% endblock %}

{% block content %}
{#    机构类别    #}
<div>
<p><strong>机构类别</strong>: 全部 培训结构 高校 个人</p>
</div>

{#    城市    #}
<div>
<p><strong>城市</strong>:{% for city in all_citys %}
{{ city.name }}
{% endfor %}
</p>
</div>
{#    课程机构    #}
<div>
<strong>共{{ org_count }}家<strong/>
<ul>
{% for course_org in all_orgs.object_list %}
<li><img src="{{ MEDIA_URL }}{{ course_org.image }}" alt=""></li>
{% endfor %}
</ul>
<p>{{ all_orgs.render }}</p>
</div>
{% endblock %}