async def _posts(request: Request, page: int = 1):
start = (page - 1) * PER_PAGE
posts = await Post.get_all(with_page=False)
total = len(posts)
posts = posts[start: start + PER_PAGE]
paginatior = Pagination(page, PER_PAGE, total, posts)
json: Dict[
str, Union[List[Tuple[int, Post]], List[AttrDict],
List[Tuple[Tag, int]], Pagination]] = {'paginatior': paginatior}
for partial in partials:
partial = AttrDict(partial)
if partial.name == 'most_viewed':
json.update({
'most_viewed_posts': await get_most_viewed_posts(
partial.count)
})
elif partial.name == 'latest_comments':
comments = await get_latest_comments(partial.count)
latest_comments = []
for c in comments:
user = await c.user
post = await Post.cache(c.target_id)
user = AttrDict({
'name': user.username,
'link': user.link,
'avatar': user.picture,
})
post = AttrDict({
'title': post.title if post else '[已删除]',
})
dct = {
'user': user,
'post': post,
'content': await c.content,
'date': c.created_at.strftime('%Y-%m-%d')
}
latest_comments.append(AttrDict(dct))
json.update({'latest_comments': latest_comments})
elif partial.name == 'tagcloud':
tags = await _tags()
random.shuffle(tags)
json.update({'tags': tags})
return json
async def to_sync_dict(self):
rv = self.to_dict()
for field in self.property_fields:
coro = getattr(self, field)
if inspect.iscoroutine(coro):
rv[field] = await coro
else:
rv[field] = coro
rv['url'] = self.url
return AttrDict(rv)