def feed(self):
feed = Atom1Feed(u'Сказка: Форум',
self.request.build_absolute_uri('/'),
u'Новые темы на форуме мморпг «Сказка»',
language=u'ru',
feed_url=self.request.build_absolute_uri(
reverse('forum:feed')))
threads = [
ThreadPrototype(model=thread)
for thread in Thread.objects.filter(subcategory__restricted=False).
order_by('-created_at')[:forum_settings.FEED_ITEMS_NUMBER]
]
for thread in threads:
if datetime.datetime.now(
) - thread.created_at < datetime.timedelta(
seconds=forum_settings.FEED_ITEMS_DELAY):
continue
post = PostPrototype(model=Post.objects.filter(
thread_id=thread.id).order_by('created_at')[0])
url = self.request.build_absolute_uri(
reverse('forum:threads:show', args=[thread.id]))
feed.add_item(title=thread.caption,
link=url,
description=post.safe_html,
pubdate=thread.created_at,
unique_id=url)
return self.atom(feed.writeString('utf-8'))
def initialize(self, account, thread, page, inline=False):
self.account = account
self.thread = thread
url_builder = UrlBuilder(reverse('forum:threads:show',
args=[self.thread.id]),
arguments={'page': page})
page -= 1
self.paginator = Paginator(page, thread.posts_count + 1,
forum_settings.POSTS_ON_PAGE, url_builder)
if self.paginator.wrong_page_number:
return False
post_from, post_to = self.paginator.page_borders(page)
self.post_from = post_from
self.posts = [
PostPrototype(post_model)
for post_model in Post.objects.filter(thread=self.thread._model).
order_by('created_at')[post_from:post_to]
]
self.authors = {
author.id: author
for author in AccountPrototype.get_list_by_id(
[post.author_id for post in self.posts])
}
self.game_objects = {
game_object.account_id: game_object
for game_object in heroes_logic.load_heroes_by_account_ids(
[post.author_id for post in self.posts])
}
pages_on_page_slice = self.posts
if post_from == 0:
pages_on_page_slice = pages_on_page_slice[1:]
self.has_post_on_page = any([
post.author.id == self.account.id for post in pages_on_page_slice
])
self.new_post_form = forms.NewPostForm()
self.start_posts_from = page * forum_settings.POSTS_ON_PAGE
self.inline = inline
self.can_delete_posts = can_delete_posts(self.account, self.thread)
self.can_change_posts = can_change_posts(self.account)
self.can_delete_thread = not self.inline and can_delete_thread(
self.account)
self.can_change_thread = not self.inline and can_change_thread(
self.account, self.thread)
self.ignore_first_post = (self.inline
and self.paginator.current_page_number == 0)
self.can_post = self.account.is_authenticated(
) and not self.account.is_fast
self.no_posts = (len(self.posts) == 0) or (self.ignore_first_post
and len(self.posts) == 1)
self.can_subscribe = self.account.is_authenticated(
) and not self.account.is_fast
self.has_subscription = SubscriptionPrototype.has_subscription(
self.account, self.thread)
return True
