stacker.news/prisma/migrations/20240229194605_reward_views/migration.sql

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CREATE OR REPLACE FUNCTION rewards(min TIMESTAMP(3), max TIMESTAMP(3), ival INTERVAL, date_part TEXT)
RETURNS TABLE (
t TIMESTAMP(3), total BIGINT, donations BIGINT, fees BIGINT, boost BIGINT, jobs BIGINT, anons_stack BIGINT
)
LANGUAGE plpgsql
AS $$
DECLARE
BEGIN
RETURN QUERY
SELECT period.t,
coalesce(FLOOR(sum(msats)), 0)::BIGINT as total,
coalesce(FLOOR(sum(msats) FILTER(WHERE type = 'DONATION')), 0)::BIGINT as donations,
coalesce(FLOOR(sum(msats) FILTER(WHERE type NOT IN ('BOOST', 'STREAM', 'DONATION', 'ANON'))), 0)::BIGINT as fees,
coalesce(FLOOR(sum(msats) FILTER(WHERE type = 'BOOST')), 0)::BIGINT as boost,
coalesce(FLOOR(sum(msats) FILTER(WHERE type = 'STREAM')), 0)::BIGINT as jobs,
coalesce(FLOOR(sum(msats) FILTER(WHERE type = 'ANON')), 0)::BIGINT as anons_stack
FROM generate_series(min, max, ival) period(t),
LATERAL
(
(SELECT
("ItemAct".msats - COALESCE("ReferralAct".msats, 0)) * COALESCE("Sub"."rewardsPct", 100) * 0.01 as msats,
act::text as type
FROM "ItemAct"
JOIN "Item" ON "Item"."id" = "ItemAct"."itemId"
LEFT JOIN "Sub" ON "Sub"."name" = "Item"."subName"
LEFT JOIN "ReferralAct" ON "ReferralAct"."itemActId" = "ItemAct".id
WHERE date_trunc(date_part, "ItemAct".created_at AT TIME ZONE 'UTC' AT TIME ZONE 'America/Chicago') = period.t
AND "ItemAct".act <> 'TIP')
UNION ALL
(SELECT sats * 1000 as msats, 'DONATION' as type
FROM "Donation"
WHERE date_trunc(date_part, "Donation".created_at AT TIME ZONE 'UTC' AT TIME ZONE 'America/Chicago') = period.t)
UNION ALL
-- any earnings from anon's stack that are not forwarded to other users
(SELECT "ItemAct".msats, 'ANON' as type
FROM "Item"
JOIN "ItemAct" ON "ItemAct"."itemId" = "Item".id
LEFT JOIN "ItemForward" ON "ItemForward"."itemId" = "Item".id
WHERE "Item"."userId" = 27 AND "ItemAct".act = 'TIP'
AND date_trunc(date_part, "ItemAct".created_at AT TIME ZONE 'UTC' AT TIME ZONE 'America/Chicago') = period.t
GROUP BY "ItemAct".id, "ItemAct".msats
HAVING COUNT("ItemForward".id) = 0)
) x
GROUP BY period.t;
END;
$$;
DROP MATERIALIZED VIEW IF EXISTS rewards_today;
CREATE MATERIALIZED VIEW IF NOT EXISTS rewards_today AS
SELECT (rewards(min, max, '1 day'::INTERVAL, 'day')).* FROM today;
DROP MATERIALIZED VIEW IF EXISTS rewards_days;
CREATE MATERIALIZED VIEW IF NOT EXISTS rewards_days AS
SELECT (rewards(min, max, '1 day'::INTERVAL, 'day')).* FROM all_days;
CREATE UNIQUE INDEX IF NOT EXISTS rewards_today_idx ON rewards_today(t);
CREATE UNIQUE INDEX IF NOT EXISTS rewards_days_idx ON rewards_days(t);
CREATE OR REPLACE FUNCTION reschedule_earn_job()
RETURNS INTEGER
LANGUAGE plpgsql
AS $$
DECLARE
BEGIN
UPDATE pgboss.schedule set cron = '10 0 1 * *' WHERE name = 'earn';
return 0;
EXCEPTION WHEN OTHERS THEN
return 0;
END;
$$;
SELECT reschedule_earn_job();
DROP FUNCTION IF EXISTS reschedule_earn_job;