群组中尚未投票的用户
这将列出属于指定群组且未在任意开放主题中投票的用户。您需要提供 group_name 参数的值。
-- [params]
-- string :group_name
WITH voters AS (
SELECT user_id AS voter_id
FROM topic_voting_votes
WHERE archive = FALSE
)
SELECT u.id AS user_id
FROM users u
JOIN group_users gu ON gu.user_id = u.id
JOIN groups g ON g.id = gu.group_id
WHERE LOWER(g.name) LIKE LOWER(:group_name)
AND u.id NOT IN (SELECT voter_id FROM voters)
这将列出属于指定群组且未在特定主题中投票的用户。您需要提供 group_name 和 topic_id:
-- [params]
-- string :group_name
-- topic_id :topic_id
WITH voters AS (
SELECT user_id AS voter_id
FROM topic_voting_votes tvv
WHERE tvv.topic_id = :topic_id
)
SELECT u.id AS user_id
FROM users u
JOIN group_users gu ON gu.user_id = u.id
JOIN groups g ON g.id = gu.group_id
WHERE LOWER(g.name) LIKE LOWER(:group_name)
AND u.id NOT IN (SELECT voter_id FROM voters)