from django.template import Node, Variable, Template, Context
from django.core.urlresolvers import reverse
from django.utils.cache import add_never_cache_headers
+from django.utils.safestring import mark_safe
from django.utils.translation import ugettext as _
from ssify import ssi_variable
from catalogue.helpers import get_audiobook_tags
from catalogue.models import Book, BookMedia, Fragment, Tag, Source
from catalogue.constants import LICENSES
-from catalogue.utils import is_subscribed
+from paypal.rest import user_is_subscribed
from picture.models import Picture
register = template.Library()
@register.simple_tag
def book_title(book, html_links=False):
- return book.pretty_title(html_links)
+ return mark_safe(book.pretty_title(html_links))
@register.simple_tag
) for book in book_list)
if text:
- return "<ol>%s</ol>" % text
+ return mark_safe("<ol>%s</ol>" % text)
else:
return ''
) for book in book_list)
if text:
- return "<ol>%s</ol>" % text
+ return mark_safe("<ol>%s</ol>" % text)
else:
return ''
@register.simple_tag
def book_tree_texml(book_list, books_by_parent, depth=1):
- return "".join("""
+ return mark_safe("".join("""
<cmd name='hspace'><parm>%(depth)dem</parm></cmd>%(title)s
<spec cat='align' /><cmd name="note"><parm>%(audiences)s</parm></cmd>
<spec cat='align' /><cmd name="note"><parm>%(audiobook)s</parm></cmd>
"audiences": ", ".join(book.audiences_pl()),
"audiobook": "audiobook" if book.has_media('mp3') else "",
"children": book_tree_texml(books_by_parent.get(book.id, ()), books_by_parent, depth + 1)
- } for book in book_list)
+ } for book in book_list))
@register.simple_tag
except ValueError:
return s
- return "".join("""%(author)s%(d)s%(preindent)s%(title)s%(d)s%(postindent)s%(audiences)s%(d)s%(audiobook)s
+ return mark_safe("".join("""%(author)s%(d)s%(preindent)s%(title)s%(d)s%(postindent)s%(audiences)s%(d)s%(audiobook)s
%(children)s""" % {
"d": delimeter,
"preindent": delimeter * (depth - 1),
"audiences": ", ".join(book.audiences_pl()),
"audiobook": "audiobook" if book.has_media('mp3') else "",
"children": book_tree_csv(author, books_by_parent.get(book.id, ()), books_by_parent, depth + 1)
- } for book in book_list)
+ } for book in book_list))
@register.simple_tag
if daisy and book.has_media('daisy'):
for dsy in book.get_media('daisy'):
links.append("<a href='%s'>%s</a>" % (dsy.file.url, BookMedia.formats['daisy'].name))
- return "".join(links)
+ return mark_safe("".join(links))
@register.inclusion_tag("catalogue/snippets/custom_pdf_link_li.html")
def status(book, user):
if not book.preview:
return 'open'
- elif is_subscribed(user):
+ elif user_is_subscribed(user):
return 'preview'
else:
return 'closed'