import datetime
import feedparser
from random import randint
+from urlparse import urlparse
from django.conf import settings
from django import template
from django.utils.translation import ugettext as _
from catalogue.utils import related_tag_name as _related_tag_name
-from catalogue.models import Book, BookMedia, Fragment, Tag
+from catalogue.models import Book, BookMedia, Fragment, Tag, Source
from catalogue.constants import LICENSES
register = template.Library()
feed = feedparser.parse(str(feed_url))
posts = []
for i in range(posts_to_show):
- pub_date = feed['entries'][i].updated_parsed
+ pub_date = feed['entries'][i].published_parsed
published = datetime.date(pub_date[0], pub_date[1], pub_date[2])
posts.append({
'title': feed['entries'][i].title,
book_themes = book.related_themes()
extra_info = book.extra_info
hide_about = extra_info.get('about', '').startswith('http://wiki.wolnepodreczniki.pl')
+ stage_note, stage_note_url = book.stage_note()
return {
'book': book,
'themes': book_themes,
'request': context.get('request'),
'show_lang': book.language_code() != settings.LANGUAGE_CODE,
+ 'stage_note': stage_note,
+ 'stage_note_url': stage_note_url,
}
@register.inclusion_tag('catalogue/book_short.html', takes_context=True)
def book_short(context, book):
+ stage_note, stage_note_url = book.stage_note()
+
return {
'book': book,
'main_link': book.get_absolute_url(),
'related': book.related_info(),
'request': context.get('request'),
'show_lang': book.language_code() != settings.LANGUAGE_CODE,
+ 'stage_note': stage_note,
+ 'stage_note_url': stage_note_url,
}
@register.inclusion_tag('catalogue/work-list.html', takes_context=True)
def work_list(context, object_list):
request = context.get('request')
- for obj in object_list:
- obj.object_type = type(obj).__name__
-
return locals()
related = cache.get(cache_key)
if related is None:
related = Book.tagged.related_to(book,
- Book.objects.exclude(common_slug=book.common_slug),
- ignore_by_tag=book.book_tag())[:limit-random]
+ Book.objects.exclude(common_slug=book.common_slug)
+ ).exclude(tag_relations__tag=book.book_tag())[:limit-random]
cache.set(cache_key, related, 1800)
if random:
random_books = Book.objects.exclude(
if random == 1:
count = random_books.count()
if count:
- related.append(random_books[randint(0, count - 1)])
+ random_related = [random_books[randint(0, count - 1)]]
else:
- related += list(random_books.order_by('?')[:random])
+ random_related = list(random_books.order_by('?')[:random])
+ else:
+ random_related = []
return {
'books': related,
+ 'random_related': random_related,
}
return _related_tag_name(tag, lang)
-@register.simple_tag
+@register.filter
def class_name(obj):
return obj.__class__.__name__
+
+@register.simple_tag
+def source_name(url):
+ url = url.lstrip()
+ netloc = urlparse(url).netloc
+ if not netloc:
+ netloc = urlparse('http://' + url).netloc
+ if not netloc:
+ return ''
+ source, created = Source.objects.get_or_create(netloc=netloc)
+ return source.name or netloc