Package: nick-test-pagination
DescriptionAuthor:nickVersion:1.0.0Description:this project is fork fromhttps://github.com/jamespacileo/django-pure-pagination/.
django-pure-pagination provides advanced pagination features and is fully compatible with existing code based on Django’s core pagination module. (aka no need to rewrite code!)Requirements:Django 1.7+Contributors:juandecarrion (Juande Carrion),twidi (Stéphane Angel),bebraw (Juho Vepsäläinen),lampslave (),GeyseR (Sergey Fursov),zeus (Pavel Zhukov)IntroductionThe django app offers advanced pagination features without forcing major code changes within an existing project.Django-pure-pagination is based upon Django’s core pagination module and is therefore compatible with the existing api.Documentation for Django core pagination moduleFeaturesUses same API asdjango.core.paginationand therefore is fully compatible with existing code.Has dynamic query string creation, which takes into consideration existing GET parameters.Out-of-the-box html rendering of the paginationAdditional methods make it easier to render more advanced pagination templates.InstallationInstall package from PYPI:pip install nick-test-paginationor clone and install from repository:git clone git@github.com:fandiandian/django-pure-pagination.git
cd django-pure-pagination
python setup.py installAddpure_paginationto INSTALLED_APPSINSTALLED_APPS = (
    ...
    'pure_pagination',
)Finally substitutefrom django.core.paginator import Paginatorwithfrom pure_pagination import PaginatorSettingsA few settings can be set within settings.pyPAGINATION_SETTINGS = {
    'PAGE_RANGE_DISPLAYED': 10,
    'MARGIN_PAGES_DISPLAYED': 2,

    'SHOW_FIRST_PAGE_WHEN_INVALID': True,
}PAGE_RANGE_DISPLAYEDis the number of pages neighbouring the current page which will be displayed (default is 10)MARGIN_PAGES_DISPLAYEDis the number of pages neighbouring the first and last page which will be displayed (default is 2)SetSHOW_FIRST_PAGE_WHEN_INVALIDto True when you want to just show first page when provided invalid page instead of 404 errorUsage exampleFollowing is a simple example forfunction based views. For generic class-based views, see bellow.view file:views.py# views.py
from django.shortcuts import render_to_response

from pure_pagination import Paginator, EmptyPage, PageNotAnInteger


def index(request):

    try:
        page = request.GET.get('page', 1)
    except PageNotAnInteger:
        page = 1

    objects = ['john', 'edward', 'josh', 'frank']

    # Provide Paginator with the request object for complete querystring generation

    p = Paginator(objects, request=request)

    people = p.page(page)

    return render_to_response('index.html', {
        'people': people,
    }template file:index.html{# index.html #}
{% extends 'base.html' %}

{% block content %}

{% for person in people.object_list %}
    <div>
        First name: {{ person }}
    </div>
{% endfor %}

{# The following renders the pagination html #}
<div id="pagination">
    {{ people.render }}
</div>

{% endblock %}UsageThere a few different way you can make use of the features introduced within django-pure-pagination.Easiest way to render the pagination is to call the render method i.e.{{ page.render }}Alternatively you can access the Page object low level methods yourselfSpecial note:page_objandcurrent_pageboth point to the page object within the template.{% load i18n %}
<div class="pagination">
    {% if page_obj.has_previous %}
        <a href="?{{ page_obj.previous_page_number.querystring }}" class="prev">&lsaquo;&lsaquo; {% trans "previous" %}</a>
    {% else %}
        <span class="disabled prev">&lsaquo;&lsaquo; {% trans "previous" %}</span>
    {% endif %}
    {% for page in page_obj.pages %}
        {% if page %}
            {% ifequal page page_obj.number %}
                <span class="current page">{{ page }}</span>
            {% else %}
                <a href="?{{ page.querystring }}" class="page">{{ page }}</a>
            {% endifequal %}
        {% else %}
            ...
        {% endif %}
    {% endfor %}
    {% if page_obj.has_next %}
        <a href="?{{ page_obj.next_page_number.querystring }}" class="next">{% trans "next" %} &rsaquo;&rsaquo;</a>
    {% else %}
        <span class="disabled next">{% trans "next" %} &rsaquo;&rsaquo;</span>
    {% endif %}
</div>Generic Class-Based ViewsDocumentation for Django generic class-based views onhttps://docs.djangoproject.com/en/dev/ref/class-based-views/view file:views.py# views.py
from django.views.generic import ListView

from pure_pagination.mixins import PaginationMixin

from my_app.models import MyModel


class MyModelListView(PaginationMixin, ListView):
    # Important, this tells the ListView class we are paginating
    paginate_by = 10

    # Replace it for your model or use the queryset attribute instead
    object = MyModeltemplate files:Note that the Django generic-based list view will include the objectpage_objin the context. More information onhttps://docs.djangoproject.com/en/dev/ref/generic-views/#list-detail-generic-views_pagination.html{% load i18n %}
<div class="pagination">
    {% if page_obj.has_previous %}
        <a href="?{{ page_obj.previous_page_number.querystring }}" class="prev">&lsaquo;&lsaquo; {% trans "previous" %}</a>
    {% else %}
        <span class="disabled prev">&lsaquo;&lsaquo; {% trans "previous" %}</span>
    {% endif %}
    {% for page in page_obj.pages %}
        {% if page %}
            {% ifequal page page_obj.number %}
                <span class="current page">{{ page }}</span>
            {% else %}
                <a href="?{{ page.querystring }}" class="page">{{ page }}</a>
            {% endifequal %}
        {% else %}
            ...
        {% endif %}
    {% endfor %}
    {% if page_obj.has_next %}
        <a href="?{{ page_obj.next_page_number.querystring }}" class="next">{% trans "next" %} &rsaquo;&rsaquo;</a>
    {% else %}
        <span class="disabled next">{% trans "next" %} &rsaquo;&rsaquo;</span>
    {% endif %}
</div>my_app/myobject_list.html{# my_app/myobject_list.html #}
{% extends 'base.html' %}

{% block content %}

{% for object in object_list %}
    <div>
        First name: {{ object.first_name }}
    </div>
{% endfor %}

{# The following renders the pagination html #}
{% include "_pagination.html" %}

{% endblock %}