def comment_to_dict(c):
'''Return a comment as a dict (recursively including children).'''
return {
'id': c.id,
'text': c.text,
'author': c.author.name,
'created': date_to_json(c.created),
'modified': date_to_json(c.modified),
'upvotes': c.likes,
'downvotes': c.dislikes,
'hidden': c.hidden,
'url': api.url_for(CommentAPI, comment_id=c.id),
'vote_url': api.url_for(VoteAPI, comment_id=c.id),
'report_url': api.url_for(ReportAPI, comment_id=c.id),
'replies': [] if c.children is None else [
comment_to_dict(child)
for child in c.children
]
}
def get(self):
'''List comments by decrescent creation time.'''
args = api.general_parse()
page = args['page']
per_page_num = args['per_page_num']
comments = (db.session.query(Comment, Thread.name)
.filter(Comment.thread_id == Thread.id)
.order_by(desc(Comment.created))
.filter_by(hidden=False))
# Limit que number of results per page
comments, total = paginate(comments, page, per_page_num)
return {
'comments': [
{
'thread_name': thread_name,
'id': c.id,
'text': c.text,
'author': c.author.name,
'created': date_to_json(c.created),
'modified': date_to_json(c.modified),
# 'url': api.url_for(CommentAPI, comment_id=c.id),
} for c, thread_name in comments],
'total': total,
}
