def get_assets(id, after=None, page: int=1, limit: int=20):
assets = Asset.select().order_by(Asset.created.desc())
where = [Asset.publication==id]
if after:
where.append(Asset.created > arrow.get(after).datetime)
assets = assets.where(*where).paginate(page, limit)
return [asset.to_dict() for asset in assets]
def list_():
assets = Asset.select().order_by(Asset.created.desc())
return [{
'comments_count': asset.comments_count,
'pending_comments_count': asset.pending_comments_count,
'rejected_comments_count': asset.rejected_comments_count,
**asset.to_dict()
} for asset in assets]
def get_assets_with_comment_stats(id, page: int=1, limit: int=20, after=None):
assets = Asset.select(
Asset,
fn.COUNT(PendingComment.id).alias('total_pending_comments')
).where(
Asset.publication == id
).join(
PendingComment, JOIN.LEFT_OUTER
).order_by(
fn.COUNT(PendingComment.id).desc(),
Asset.created.desc()
).group_by(
Asset.id
).paginate(page, limit)
asset_ids = [asset.id for asset in assets]
assets_with_rejected_comments_count = RejectedComment.select(
RejectedComment.asset_id,
fn.COUNT(RejectedComment.id).alias('total_rejected_comments')
).where(
RejectedComment.asset_id << asset_ids
).group_by(RejectedComment.asset_id)
rejected_comment_counts = {
asset.asset_id: asset.total_rejected_comments for asset in assets_with_rejected_comments_count
}
assets_with_comments_count = Comment.select(
Comment.asset_id,
fn.COUNT(Comment.id).alias('total_comments')
).where(
Comment.asset_id << asset_ids
).group_by(Comment.asset_id)
comment_counts = {
asset.id: asset.total_comments for asset in assets_with_comments_count
}
return [
{
'comments_count': comment_counts.get(asset.id, 0),
'pending_comments_count': asset.total_pending_comments,
'rejected_comments_count': rejected_comment_counts.get(asset.id, 0),
'commenting_closed': asset.commenting_closed,
**asset.to_dict()
}
for asset in assets
]
def get_with_featured_comments(asset_ids, no_of_comments=1):
commented_assets = Comment.select(
Comment.asset_id).where(Comment.asset_id << asset_ids).distinct()
assets = Asset.select().order_by(
Asset.created.desc()).where((Asset.id << asset_ids) & (
(Asset.open_till > arrow.utcnow().datetime)
| (Asset.id << commented_assets)))
asset_ids = [asset.id for asset in assets]
featured_comments = commentlib.get_featured_comments_for_assets(
asset_ids, no_of_comments)
return {
'assets': [{
'comments_count': asset.comments_count,
'commenting_closed': asset.commenting_closed,
'featured_comments': featured_comments.get(asset.id, []),
**asset.to_dict()
} for asset in assets]
}
def get_open_assets():
open_assets = Asset.select(
Asset.url).where(Asset.open_till > arrow.utcnow().datetime).tuples()
open_assets = [asset_url for asset_url, in open_assets]
return {'count': len(open_assets), 'open_assets': open_assets}
def get_all(ids):
assets = Asset.select().where(Asset.id << ids)
return [asset.to_dict() for asset in assets]