Report.add_report("moderators_activity") do |report| report.labels = [ { type: :user, properties: { username: :username, id: :user_id, avatar: :user_avatar_template, }, title: I18n.t("reports.moderators_activity.labels.moderator"), }, { property: :flag_count, type: :number, title: I18n.t("reports.moderators_activity.labels.flag_count") }, { type: :seconds, property: :time_read, title: I18n.t("reports.moderators_activity.labels.time_read") }, { property: :topic_count, type: :number, title: I18n.t("reports.moderators_activity.labels.topic_count") }, { property: :pm_count, type: :number, title: I18n.t("reports.moderators_activity.labels.pm_count") }, { property: :post_count, type: :number, title: I18n.t("reports.moderators_activity.labels.post_count") }, { property: :revision_count, type: :number, title: I18n.t("reports.moderators_activity.labels.revision_count") } ] report.modes = [:table] report.data = [] query = <<~SQL WITH mods AS ( SELECT id AS user_id, username_lower AS username, uploaded_avatar_id FROM users u WHERE u.moderator = 'true' AND u.id > 0 ), time_read AS ( SELECT SUM(uv.time_read) AS time_read, uv.user_id FROM mods m JOIN user_visits uv ON m.user_id = uv.user_id WHERE uv.visited_at >= '#{report.start_date}' AND uv.visited_at <= '#{report.end_date}' GROUP BY uv.user_id ), flag_count AS ( WITH period_actions AS ( SELECT agreed_by_id, disagreed_by_id FROM post_actions WHERE post_action_type_id IN (#{PostActionType.flag_types_without_custom.values.join(',')}) AND created_at >= '#{report.start_date}' AND created_at <= '#{report.end_date}' ), agreed_flags AS ( SELECT pa.agreed_by_id AS user_id, COUNT(*) AS flag_count FROM mods m JOIN period_actions pa ON pa.agreed_by_id = m.user_id GROUP BY agreed_by_id ), disagreed_flags AS ( SELECT pa.disagreed_by_id AS user_id, COUNT(*) AS flag_count FROM mods m JOIN period_actions pa ON pa.disagreed_by_id = m.user_id GROUP BY disagreed_by_id ) SELECT COALESCE(af.user_id, df.user_id) AS user_id, COALESCE(af.flag_count, 0) + COALESCE(df.flag_count, 0) AS flag_count FROM agreed_flags af FULL OUTER JOIN disagreed_flags df ON df.user_id = af.user_id ), revision_count AS ( SELECT pr.user_id, COUNT(*) AS revision_count FROM mods m JOIN post_revisions pr ON pr.user_id = m.user_id JOIN posts p ON p.id = pr.post_id WHERE pr.created_at >= '#{report.start_date}' AND pr.created_at <= '#{report.end_date}' AND p.user_id <> pr.user_id GROUP BY pr.user_id ), topic_count AS ( SELECT t.user_id, COUNT(*) AS topic_count FROM mods m JOIN topics t ON t.user_id = m.user_id WHERE t.archetype = 'regular' AND t.created_at >= '#{report.start_date}' AND t.created_at <= '#{report.end_date}' GROUP BY t.user_id ), post_count AS ( SELECT p.user_id, COUNT(*) AS post_count FROM mods m JOIN posts p ON p.user_id = m.user_id JOIN topics t ON t.id = p.topic_id WHERE t.archetype = 'regular' AND p.created_at >= '#{report.start_date}' AND p.created_at <= '#{report.end_date}' GROUP BY p.user_id ), pm_count AS ( SELECT p.user_id, COUNT(*) AS pm_count FROM mods m JOIN posts p ON p.user_id = m.user_id JOIN topics t ON t.id = p.topic_id WHERE t.archetype = 'private_message' AND p.created_at >= '#{report.start_date}' AND p.created_at <= '#{report.end_date}' GROUP BY p.user_id ) SELECT m.user_id, m.username, m.uploaded_avatar_id, tr.time_read, fc.flag_count, rc.revision_count, tc.topic_count, pc.post_count, pmc.pm_count FROM mods m LEFT JOIN time_read tr ON tr.user_id = m.user_id LEFT JOIN flag_count fc ON fc.user_id = m.user_id LEFT JOIN revision_count rc ON rc.user_id = m.user_id LEFT JOIN topic_count tc ON tc.user_id = m.user_id LEFT JOIN post_count pc ON pc.user_id = m.user_id LEFT JOIN pm_count pmc ON pmc.user_id = m.user_id ORDER BY m.username SQL DB.query(query).each do |row| mod = {} mod[:username] = row.username mod[:user_id] = row.user_id mod[:user_avatar_template] = User.avatar_template(row.username, row.uploaded_avatar_id) mod[:time_read] = row.time_read mod[:flag_count] = row.flag_count mod[:revision_count] = row.revision_count mod[:topic_count] = row.topic_count mod[:post_count] = row.post_count mod[:pm_count] = row.pm_count report.data << mod end end