from django import template
from django.conf import settings
from django.contrib.staticfiles.storage import staticfiles_storage

register = template.Library()


@register.simple_tag
def jquery():
    version = '1.8.3'
    oncdn = getattr(settings, 'CDN_ENABLED', True)
    if oncdn:
        link = 'https://ajax.googleapis.com/ajax/libs/jquery/' \
                '%s/jquery.min.js' % version
    else:
        filename = 'jquery-%s.min.js' % version
        link = staticfiles_storage.url(filename)
    return '<script type="text/javascript" src="%s"></script>' % link


@register.simple_tag
def jquery_tablesorter():
    version = '2.7'
    filename = 'jquery.tablesorter-%s.min.js' % version
    link = staticfiles_storage.url(filename)
    return '<script type="text/javascript" src="%s"></script>' % link

# vim: set ts=4 sw=4 et: