4 This project is a fork of apparently dead "django-pagination" project
5 originally written by 'Eric Florenzano'. It is maintained by the Linaro
6 Validation/Infrastructure team. Latest releases can be found on launchpad and
10 How to use linaro-django-pagination
11 -----------------------------------
13 ``linaro-django-pagination`` allows for easy Digg-style pagination without
16 There are really 5 steps to setting it up with your projects (not including
17 installation, which is covered in INSTALL.txt in this same directory.)
19 1. List this application in the ``INSTALLED_APPS`` portion of your settings
20 file. Your settings file might look something like::
24 'linaro_django_pagination',
28 2. Install the pagination middleware. Your settings file might look something
31 MIDDLEWARE_CLASSES = (
33 'linaro_django_pagination.middleware.PaginationMiddleware',
36 3. If it's not already added in your setup, add the request context processor.
37 Note that context processors are set by default implicitly, so to set them
38 explicitly, you need to copy and paste this code into your under
39 the value TEMPLATE_CONTEXT_PROCESSORS::
41 ("django.core.context_processors.auth",
42 "django.core.context_processors.debug",
43 "django.core.context_processors.i18n",
44 "django.core.context_processors.media",
45 "django.core.context_processors.request")
47 4. Add this line at the top of your template to load the pagination tags:
49 {% load pagination_tags %}
52 5. Decide on a variable that you would like to paginate, and use the
53 autopaginate tag on that variable before iterating over it. This could
54 take one of two forms (using the canonical ``object_list`` as an example
57 {% autopaginate object_list %}
59 This assumes that you would like to have the default 20 results per page.
60 If you would like to specify your own amount of results per page, you can
63 {% autopaginate object_list 10 %}
65 Note that this replaces ``object_list`` with the list for the current page, so
66 you can iterate over the ``object_list`` like you normally would.
69 6. Now you want to display the current page and the available pages, so
70 somewhere after having used autopaginate, use the paginate inclusion tag:
74 This does not take any arguments, but does assume that you have already
75 called autopaginate, so make sure to do so first.
78 That's it! You have now paginated ``object_list`` and given users of the site
79 a way to navigate between the different pages--all without touching your views.
85 In linaro-django-pagination, there are no required settings. There are,
86 however, a small set of optional settings useful for changing the default
87 behavior of the pagination tags. Here's an overview:
89 ``PAGINATION_DEFAULT_PAGINATION``
90 The default amount of items to show on a page if no number is specified.
92 ``PAGINATION_DEFAULT_WINDOW``
93 The number of items to the left and to the right of the current page to
94 display (accounting for ellipses).
96 ``PAGINATION_DEFAULT_ORPHANS``
97 The number of orphans allowed. According to the Django documentation,
98 orphans are defined as::
100 The minimum number of items allowed on the last page, defaults to zero.
102 ``PAGINATION_INVALID_PAGE_RAISES_404``
103 Determines whether an invalid page raises an ``Http404`` or just sets the
104 ``invalid_page`` context variable. ``True`` does the former and ``False``