Files
edx-platform/lms/templates/discussion/_paginator.html

63 lines
1.7 KiB
HTML

<%! from urllib import urlencode %>
<%
def merge(dic1, dic2):
return dict(dic1.items() + dic2.items())
def url_for_page(_page):
return base_url + '?' + urlencode(merge(query_params, {'page': _page}))
%>
<%def name="link_to_page(_page, text)">
<a class="discussion-page-link" href="javascript:void(0)" page-url="${url_for_page(_page) | h}">${text}</a>
</%def>
<%def name="div_page(_page)">
% if _page != page:
<div class="page-link">
${link_to_page(_page, str(_page))}
</div>
% else:
<div class="page-link">${_page}</div>
% endif
</%def>
<%def name="list_pages(*args)">
% for arg in args:
% if arg == 'dots':
<div class="page-dots">...</div>
% elif isinstance(arg, list):
% for _page in arg:
${div_page(_page)}
% endfor
% else:
${div_page(arg)}
% endif
% endfor
</%def>
<div class="discussion-${discussion_type | h}-paginator discussion-paginator local">
<div class="prev-page">
% if page > 1:
${link_to_page(page - 1, "&lt; Previous page")}
% endif
</div>
% if num_pages <= 2 * pages_nearby_delta + 2:
${list_pages(range(1, num_pages + 1))}
% else:
% if page <= 2 * pages_nearby_delta:
${list_pages(range(1, 2 * pages_nearby_delta + 2), 'dots', num_pages)}
% elif num_pages - page + 1 <= 2 * pages_nearby_delta:
${list_pages(1, 'dots', range(num_pages - 2 * pages_nearby_delta, num_pages + 1))}
% else:
${list_pages(1, 'dots', range(page - pages_nearby_delta, page + pages_nearby_delta + 1), 'dots', num_pages)}
% endif
% endif
<div class="next-page">
% if page < num_pages:
${link_to_page(page + 1, "Next page &gt;")}
% endif
</div>
</div>