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query-fixed
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Untone 2024-02-23 22:43:50 +03:00
parent fbbc408df6
commit 8b9ac594cd
1 changed files with 22 additions and 43 deletions
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65
resolvers/stat.py
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@ -9,60 +9,39 @@ from services.logger import root_logger as logger
def add_topic_stat_columns(q): def add_topic_stat_columns(q):
aliased_shout_authors = aliased(ShoutAuthor) aliased_shout_author = aliased(ShoutAuthor)
aliased_topic_followers = aliased(TopicFollower) aliased_topic_follower = aliased(TopicFollower)
aliased_topic = aliased(Topic) aliased_shout_topic = aliased(ShoutTopic)
q = ( q = (
q.outerjoin(ShoutTopic, aliased_topic.id == ShoutTopic.topic) q.outerjoin(aliased_shout_topic, Topic.id == aliased_shout_topic.topic)
.add_columns(func.count(distinct(ShoutTopic.shout)).label('shouts_stat')) .add_columns(func.count(distinct(aliased_shout_topic.shout)).label("shouts_stat"))
.outerjoin( .outerjoin(aliased_shout_author, aliased_shout_topic.shout == aliased_shout_author.shout)
aliased_shout_authors, ShoutTopic.shout == aliased_shout_authors.shout .add_columns(func.count(distinct(aliased_shout_author.user)).label("authors_stat"))
) .outerjoin(aliased_topic_follower)
.add_columns( .add_columns(func.count(distinct(aliased_topic_follower.follower)).label("followers_stat"))
func.count(distinct(aliased_shout_authors.author)).label('authors_stat')
)
.outerjoin(
aliased_topic_followers, aliased_topic.id == aliased_topic_followers.topic
)
.add_columns(
func.count(distinct(aliased_topic_followers.follower)).label(
'followers_stat'
)
)
) )
q = q.group_by(aliased_topic.id) q = q.group_by(Topic.id)
return q return q
def add_author_stat_columns(q): def add_author_stat_columns(q):
aliased_author_authors = aliased(AuthorFollower, name='af_authors') aliased_shout_author = aliased(ShoutAuthor)
aliased_author_followers = aliased( aliased_author_authors = aliased(AuthorFollower)
AuthorFollower, name='af_followers' aliased_author_followers = aliased(AuthorFollower)
) # Добавлен второй псевдоним
aliased_author = aliased(Author)
q = ( q = (
q.outerjoin(ShoutAuthor, aliased_author.id == ShoutAuthor.author) q.outerjoin(aliased_shout_author, aliased_shout_author.author == Author.id)
.add_columns(func.count(distinct(ShoutAuthor.shout)).label('shouts_stat')) .add_columns(func.count(distinct(aliased_shout_author.shout)).label("shouts_stat"))
.outerjoin( .outerjoin(aliased_author_authors, aliased_author_authors.follower == Author.id)
aliased_author_authors, aliased_author_authors.follower == aliased_author.id .add_columns(func.count(distinct(aliased_shout_author.user)).label("authors_stat"))
) .outerjoin(aliased_author_followers, aliased_author_followers.author == Author.id)
.add_columns( .add_columns(func.count(distinct(aliased_author_followers.follower)).label("followers_stat"))
func.count(distinct(aliased_author_authors.author)).label('authors_stat')
)
.outerjoin(
aliased_author_followers,
aliased_author_followers.author == aliased_author.id,
) # Используется второй псевдоним
.add_columns(
func.count(distinct(aliased_author_followers.follower)).label(
'followers_stat'
)
) # Используется второй псевдоним
) )
q = q.group_by(aliased_author.id) q = q.group_by(Author.id)
return q return q