mirror
/
wagtail
kopia lustrzana https://github.com/wagtail/wagtail
1
0
Forkuj 0
Kod Zgłoszenia Packages Projekty Wydania Wiki Aktywność

Merge pull request #201 from davecranwell/master 

Added pagination to list of pages using a given content type
pull/221/merge
Dave Cranwell 2014-04-30 11:36:42 +01:00
rodzic efeba8d038 14913d0d1a
commit 98d616de90
3 zmienionych plików z 47 dodań i 4 usunięć
Pokaż statystyki Ściągnij plik aktualizacji Ściągnij plik porównania Expand all files Collapse all files

6
wagtail/wagtailadmin/templates/wagtailadmin/pages/content_type_use.html
Wyświetl plik

@ -5,10 +5,10 @@
{% block content %}
{% trans "Pages using" as pages_str %}
{% include "wagtailadmin/shared/header.html" with title=pages_str subtitle=content_type.model_class.get_verbose_name icon="doc-empty-inverse" %}
{% include "wagtailadmin/shared/header.html" with title=pages_str subtitle=page_class.get_verbose_name icon="doc-empty-inverse" %}
<div class="nice-padding">
{% include "wagtailadmin/pages/list.html" with sortable=1 allow_navigation=0 sortable=0 %}
<div id="page-results">
{% include "wagtailadmin/pages/usage_results.html" with show_parent="True" %}
</div>
{% endblock %}

26
wagtail/wagtailadmin/templates/wagtailadmin/pages/usage_results.html 100644
Wyświetl plik

@ -0,0 +1,26 @@
{% load i18n %}
<div class="nice-padding">
{% if pages %}
{% include "wagtailadmin/pages/list.html" with show_parent=1 allow_navigation=0 %}
<div class="pagination">
<p>{% blocktrans with page_number=pages.number num_pages=pages.paginator.num_pages%}
Page {{ page_number }} of {{ num_pages }}.
{% endblocktrans %}</p>
<ul>
<li class="prev">
{% if pages.has_previous %}
<a href="{% url 'wagtailadmin_pages_type_use' app_name content_type.model %}?p={{ pages.previous_page_number }}" class="icon icon-arrow-left">{% trans "Previous" %}</a>
{% endif %}
</li>
<li class="next">
{% if pages.has_next %}
<a href="{% url 'wagtailadmin_pages_type_use' app_name content_type.model %}?p={{ pages.next_page_number }}" class="icon icon-arrow-right-after">{% trans 'Next' %}</a>
{% endif %}
</li>
</ul>
</div>
{% else %}
<p>{% trans 'No pages use' %}<em>"{{ page_class.get_verbose_name }}"</em>.</p>
{% endif %}
</div>

19
wagtail/wagtailadmin/views/pages.py
Wyświetl plik

@ -117,15 +117,32 @@ def content_type_use(request, content_type_app_name, content_type_model_name):
except ContentType.DoesNotExist:
raise Http404
p = request.GET.get("p", 1)
page_class = content_type.model_class()
# page_class must be a Page type and not some other random model
if not issubclass(page_class, Page):
raise Http404
pages = page_class.objects.all()
paginator = Paginator(pages, 10)
try:
pages = paginator.page(p)
except PageNotAnInteger:
pages = paginator.page(1)
except EmptyPage:
pages = paginator.page(paginator.num_pages)
print page_class
return render(request, 'wagtailadmin/pages/content_type_use.html', {
'pages': page_class.objects.all(),
'pages': pages,
'app_name': content_type_app_name,
'content_type': content_type,
'page_class': page_class,
})