start_date = start_date.iso8601(6)
end_date = end_date.iso8601(6)
SELECT u.id
FROM users AS u
JOIN posts AS p ON p.user_id = u.id
JOIN topics AS t ON p.topic_id = t.id
WHERE u.id > 0
AND u.active
AND NOT u.staged
AND (u.silenced_till IS NULL OR u.silenced_till < '#{start_date}')
AND (u.suspended_till IS NULL OR u.suspended_till < '#{start_date}')
AND u.created_at <= '#{start_date}'
AND NOT p.hidden
AND p.deleted_at IS NULL
AND p.created_at BETWEEN '#{start_date}' AND '#{end_date}'
AND t.visible
AND t.archetype <> 'private_message'
AND t.deleted_at IS NULL
AND NOT EXISTS (SELECT 1 FROM user_badges AS ub WHERE ub.user_id = u.id AND ub.badge_id = #{Badge::Anniversary} AND ub.granted_at BETWEEN '#{start_date}' AND '#{end_date}')
AND NOT EXISTS (SELECT 1 FROM anonymous_users AS au WHERE au.user_id = u.id)
GROUP BY u.id
HAVING COUNT(p.id) > 0
取り消しクエリを毎日実行
クエリの対象
投稿
トリガー
毎日更新
感謝（複数の投稿への「いいね」数）
感謝、 尊敬、 称賛のバッジは、p.like_count と HAVING COUNT(*) の値が異なるだけで、同じパターンに従います。
SELECT p.user_id, CURRENT_TIMESTAMP AS granted_at
FROM posts AS p
WHERE p.like_count >= #{like_count}
AND (:backfill OR p.user_id IN (:user_ids))
GROUP BY p.user_id
HAVING COUNT(*) > #{post_count}
取り消しクエリを毎日実行
クエリの対象
投稿
トリガー
毎日更新
自己紹介者
SELECT u.id user_id, CURRENT_TIMESTAMP granted_at
FROM users u
JOIN user_profiles up on u.id = up.user_id
WHERE bio_raw IS NOT NULL AND LENGTH(TRIM(bio_raw)) > 10 AND
uploaded_avatar_id IS NOT NULL AND
(:backfill OR u.id IN (:user_ids) )
SELECT p.user_id, min(p.id) post_id, min(p.created_at) granted_at
FROM badge_posts p
WHERE p.self_edits > 0 AND
(:backfill OR p.id IN (:post_ids) )
GROUP BY p.user_id
WITH consecutive_visits AS (
SELECT user_id
, visited_at
, visited_at - (DENSE_RANK() OVER (PARTITION BY user_id ORDER BY visited_at))::int s
FROM user_visits
), visits AS (
SELECT user_id
, MIN(visited_at) "start"
, DENSE_RANK() OVER (PARTITION BY user_id ORDER BY s) "rank"
FROM consecutive_visits
GROUP BY user_id, s
HAVING COUNT(*) >= #{days}
)
SELECT user_id
, "start" + interval '#{days} days' "granted_at"
FROM visits
WHERE "rank" = 1
SELECT pa1.user_id, pa1.created_at granted_at, pa1.post_id
FROM (
SELECT pa.user_id, MIN(pa.id) id
FROM post_actions pa
JOIN badge_posts p on p.id = pa.post_id
WHERE post_action_type_id IN (
SELECT f.id
FROM flags f
WHERE name != 'like'
AND score_type IS FALSE
AND require_message IS FALSE
)
AND (:backfill OR pa.post_id IN (:post_ids))
GROUP BY pa.user_id
) x
JOIN post_actions pa1 on pa1.id = x.id
取り消しクエリを毎日実行
クエリの対象
投稿
トリガー
ユーザーが投稿に対してアクションを起こしたとき
最初のいいね
SELECT pa1.user_id, pa1.created_at granted_at, pa1.post_id
FROM (
SELECT pa.user_id, MIN(pa.id) id
FROM post_actions pa
JOIN badge_posts p on p.id = pa.post_id
WHERE post_action_type_id = 2 AND
(:backfill OR pa.post_id IN (:post_ids) )
GROUP BY pa.user_id
) x
JOIN post_actions pa1 on pa1.id = x.id
取り消しクエリを毎日実行
クエリの対象
投稿
トリガー
ユーザーが投稿に対してアクションを起こしたとき
最初のリンク
SELECT l.user_id, l.post_id, l.created_at granted_at
FROM
(
SELECT MIN(l1.id) id
FROM topic_links l1
JOIN badge_posts p1 ON p1.id = l1.post_id
JOIN badge_posts p2 ON p2.id = l1.link_post_id
WHERE NOT reflection AND p1.topic_id <> p2.topic_id AND not quote AND
(:backfill OR ( p1.id in (:post_ids) ))
GROUP BY l1.user_id
) ids
JOIN topic_links l ON l.id = ids.id
取り消しクエリを毎日実行
クエリの対象
投稿
トリガー
ユーザーが投稿を編集または作成したとき
最初の言及
SELECT acting_user_id AS user_id, MIN(target_post_id) AS post_id, MIN(p.created_at) AS granted_at
FROM user_actions
JOIN posts p ON p.id = target_post_id
JOIN topics t ON t.id = topic_id
JOIN categories c on c.id = category_id
WHERE action_type = 7
AND NOT read_restricted
AND p.deleted_at IS NULL
AND t.deleted_at IS NULL
AND t.visible
AND t.archetype <> 'private_message'
AND (:backfill OR p.id IN (:post_ids))
GROUP BY acting_user_id
SELECT ids.user_id, q.post_id, p3.created_at granted_at
FROM
(
SELECT p1.user_id, MIN(q1.id) id
FROM quoted_posts q1
JOIN badge_posts p1 ON p1.id = q1.post_id
JOIN badge_posts p2 ON p2.id = q1.quoted_post_id
WHERE (:backfill OR ( p1.id IN (:post_ids) ))
GROUP BY p1.user_id
) ids
JOIN quoted_posts q ON q.id = ids.id
JOIN badge_posts p3 ON q.post_id = p3.id
SELECT views.user_id, i2.post_id, i2.created_at granted_at
FROM
(
SELECT i.user_id, MIN(i.id) i_id
FROM incoming_links i
JOIN badge_posts p on p.id = i.post_id
JOIN users u on u.id = i.user_id
GROUP BY i.user_id
) as views
JOIN incoming_links i2 ON i2.id = views.i_id
SELECT p.user_id, p.id post_id, CURRENT_TIMESTAMP granted_at
FROM badge_posts p
WHERE p.post_number > 1 AND p.like_count >= #{count.to_i} AND
(:backfill OR p.id IN (:post_ids) )
SELECT views.user_id, i2.post_id, CURRENT_TIMESTAMP granted_at
FROM
(
SELECT i.user_id, MIN(i.id) i_id
FROM incoming_links i
JOIN badge_posts p on p.id = i.post_id
JOIN users u on u.id = i.user_id
GROUP BY i.user_id,i.post_id
HAVING COUNT(DISTINCT(i.ip_address, i.current_user_id)) >= #{count}
) as views
JOIN incoming_links i2 ON i2.id = views.i_id
SELECT p.user_id, p.id post_id, CURRENT_TIMESTAMP granted_at
FROM badge_posts p
WHERE p.post_number = 1 AND p.like_count >= #{count.to_i} AND
(:backfill OR p.id IN (:post_ids) )
SELECT gdl.user_id, CURRENT_TIMESTAMP AS granted_at
FROM given_daily_likes AS gdl
WHERE gdl.limit_reached
AND (:backfill OR gdl.user_id IN (:user_ids))
GROUP BY gdl.user_id
HAVING COUNT(*) >= #{count}
SELECT tl.user_id, post_id, CURRENT_TIMESTAMP granted_at
FROM topic_links tl
JOIN badge_posts p ON p.id = post_id
WHERE NOT tl.internal
AND tl.clicks >= #{count}
GROUP BY tl.user_id, tl.post_id
取り消しクエリを毎日実行
クエリの対象
投稿
トリガー
毎日更新
プロモーター（招待）
プロモーター、 キャンペーン、 チャンピオンのバッジは、招待者に必要な信頼レベルの値と HAVING COUNT(*) の閾値が異なるだけで、同じパターンに従います。
SELECT u.id user_id, CURRENT_TIMESTAMP granted_at
FROM users u
WHERE u.id IN (
SELECT invited_by_id
FROM invites i
JOIN invited_users iu ON iu.invite_id = i.id
JOIN users u2 ON u2.id = iu.user_id
WHERE i.deleted_at IS NULL
AND i.invited_by_id <> u2.id
AND u2.active
AND u2.trust_level >= #{trust_level.to_i}
AND u2.silenced_till IS NULL
GROUP BY invited_by_id
HAVING COUNT(*) >= #{count.to_i}
) AND u.active AND u.silenced_till IS NULL AND u.id > 0 AND
(:backfill OR u.id IN (:user_ids) )
取り消しクエリを毎日実行
クエリの対象
投稿
トリガー
毎日更新
ガイドライン読了
SELECT user_id, read_faq granted_at
FROM user_stats
WHERE read_faq IS NOT NULL AND (user_id IN (:user_ids) OR :backfill)
取り消しクエリを毎日実行
クエリの対象
投稿
トリガー
ユーザーが編集または作成されたとき
読者
SELECT id user_id, CURRENT_TIMESTAMP granted_at
FROM users
WHERE id IN
(
SELECT pt.user_id
FROM post_timings pt
JOIN badge_posts b ON b.post_number = pt.post_number AND
b.topic_id = pt.topic_id
JOIN topics t ON t.id = pt.topic_id
LEFT JOIN user_badges ub ON ub.badge_id = 17 AND ub.user_id = pt.user_id
WHERE ub.id IS NULL AND t.posts_count > 100
GROUP BY pt.user_id, pt.topic_id, t.posts_count
HAVING COUNT(*) >= t.posts_count
取り消しクエリを毎日実行
クエリの対象
投稿
トリガー
ありがとう（与えたいいね + 受けたいいね）
ありがとう、 還元、 共感のバッジは、us.likes_given と HAVING COUNT(*) の値が異なるだけで、同じパターンに従います。
SELECT us.user_id, CURRENT_TIMESTAMP granted_at
FROM user_stats AS us
INNER JOIN posts AS p ON p.user_id = us.user_id
WHERE p.like_count > 0
AND us.likes_given >= #{likes_given}
AND (:backfill OR us.user_id IN (:user_ids))
GROUP BY us.user_id, us.likes_given
HAVING COUNT(*) > #{likes_received}
取り消しクエリを毎日実行
クエリの対象
投稿
トリガー
毎日更新
ようこそ
SELECT p.user_id, MIN(post_id) post_id, MIN(pa.created_at) granted_at
FROM post_actions pa
JOIN badge_posts p on p.id = pa.post_id
WHERE post_action_type_id = 2 AND
(:backfill OR pa.post_id IN (:post_ids) )
GROUP BY p.user_id
取り消しクエリを毎日実行
クエリの対象
投稿
トリガー
ユーザーが投稿に対してアクションを起こしたとき
ウィキ編集者
SELECT pr2.user_id, pr2.post_id, pr2.created_at granted_at
FROM
(
SELECT MIN(pr.id) id
FROM post_revisions pr
JOIN badge_posts p on p.id = pr.post_id
WHERE p.wiki
AND NOT pr.hidden
AND (:backfill OR p.id IN (:post_ids))
GROUP BY pr.user_id
) as X
JOIN post_revisions pr2 ON pr2.id = X.id
SELECT user_id, created_at AS granted_at, post_id
FROM (
SELECT ru.post_id, ru.user_id, ru.created_at,
ROW_NUMBER() OVER (PARTITION BY ru.user_id ORDER BY ru.created_at) AS row_number
FROM discourse_reactions_reaction_users ru
JOIN badge_posts p ON ru.post_id = p.id
WHERE :backfill
OR ru.post_id IN (:post_ids)
) x
WHERE row_number = 1
SELECT post_id, user_id, created_at AS granted_at
FROM (
SELECT p.id AS post_id, p.user_id, dsst.created_at,
ROW_NUMBER() OVER (PARTITION BY p.user_id ORDER BY dsst.created_at) AS row_number
FROM discourse_solved_solved_topics dsst
JOIN badge_posts p ON dsst.answer_post_id = p.id
JOIN topics t ON p.topic_id = t.id
WHERE p.user_id <> t.user_id -- OP によって解決されたトピックを無視
AND (:backfill OR p.id IN (:post_ids))
) x
WHERE row_number = 1
SELECT p.user_id, MAX(pcf.created_at) AS granted_at
FROM post_custom_fields pcf
JOIN badge_posts p ON pcf.post_id = p.id
JOIN topics t ON p.topic_id = t.id
WHERE pcf.name = 'is_accepted_answer'
AND p.user_id <> t.user_id -- OP によって解決されたトピックを無視
AND (:backfill OR p.id IN (:post_ids))
GROUP BY p.user_id
HAVING COUNT(*) >= #{min_count}
記念日
感謝（複数の投稿への「いいね」数）
称賛のバッジは、
