-- После seed-demo-one.mjs: оставляет в пуле «Демо: Агентство» около 30 объектов и раскладывает историю
-- по датам, чтобы аналитика, динамика и карточки выглядели как у агентства, работающего три месяца.

BEGIN;

CREATE TEMP TABLE demo ON COMMIT DROP AS SELECT id FROM companies WHERE name = 'Демо: Агентство';

-- 1. Пул: остаются по 15 самых свежих нетронутых объектов аренды и продажи; остальные нетронутые удаляются.
CREATE TEMP TABLE extra ON COMMIT DROP AS
SELECT id FROM (
  SELECT l.id, row_number() OVER (PARTITION BY l.deal_type ORDER BY l.id DESC) AS n
  FROM leads l
  WHERE l.company_id IN (SELECT id FROM demo) AND l.assignee_id IS NULL
    AND NOT EXISTS (SELECT 1 FROM events e WHERE e.lead_id = l.id AND e.type <> 'created')
    AND NOT EXISTS (SELECT 1 FROM client_leads cl WHERE cl.lead_id = l.id)
    AND NOT EXISTS (SELECT 1 FROM viewings v WHERE v.lead_id = l.id)
    AND NOT EXISTS (SELECT 1 FROM deals d WHERE d.lead_id = l.id)
) t WHERE n > 15;
DELETE FROM events WHERE lead_id IN (SELECT id FROM extra);
DELETE FROM lead_notifications WHERE lead_id IN (SELECT id FROM extra);
DELETE FROM outbox WHERE lead_id IN (SELECT id FROM extra);
DELETE FROM leads WHERE id IN (SELECT id FROM extra);

-- 2. Компания и люди работают три с лишним месяца.
UPDATE companies SET created_at = now() - interval '100 days' WHERE id IN (SELECT id FROM demo);
UPDATE users SET created_at = now() - make_interval(days => 100 - (users.id % 5)) WHERE company_id IN (SELECT id FROM demo);
UPDATE invoices SET created_at = now() - interval '100 days' WHERE company_id IN (SELECT id FROM demo);
UPDATE payments SET created_at = now() - interval '99 days' WHERE invoice_id IN (SELECT id FROM invoices WHERE company_id IN (SELECT id FROM demo));

-- 3. Объекты. Со сделкой: пришли за 8–20 дней до неё. В работе: 1–20 дней назад. В пуле: за последние трое суток.
UPDATE leads SET created_at = CASE
    WHEN d.deal_date IS NOT NULL THEN (d.deal_date + time '14:00') AT TIME ZONE 'Asia/Yerevan' - make_interval(days => 8 + (leads.id % 13), hours => leads.id % 7)
    WHEN w.worked THEN now() - make_interval(days => 1 + (leads.id * 7 % 20), hours => leads.id * 5 % 9)
    ELSE now() - make_interval(hours => leads.id * 13 % 70, mins => leads.id * 17 % 60) END
FROM leads l
LEFT JOIN deals d ON d.lead_id = l.id
CROSS JOIN LATERAL (SELECT EXISTS (SELECT 1 FROM events e WHERE e.lead_id = l.id AND e.type <> 'created') AS worked) w
WHERE leads.id = l.id AND l.company_id IN (SELECT id FROM demo);

-- События объекта — по порядку от его прихода до сделки (или до «час назад»).
WITH e AS (
  SELECT ev.id, l.created_at,
         coalesce((d.deal_date + time '14:00') AT TIME ZONE 'Asia/Yerevan', now() - interval '1 hour') AS until,
         row_number() OVER (PARTITION BY ev.lead_id ORDER BY ev.id) - 1 AS n,
         count(*) OVER (PARTITION BY ev.lead_id) AS cnt
  FROM events ev JOIN leads l ON l.id = ev.lead_id LEFT JOIN deals d ON d.lead_id = l.id
  WHERE l.company_id IN (SELECT id FROM demo)
)
UPDATE events SET at = e.created_at + (e.n::float / greatest(e.cnt - 1, 1)) * (e.until - e.created_at)
FROM e WHERE events.id = e.id;

-- 4. Клиенты. Со сделкой: заведены за 10–25 дней до неё; остальные — 2–16 дней назад. События — так же по порядку.
UPDATE clients SET created_at = CASE
    WHEN d.deal_date IS NOT NULL THEN (d.deal_date + time '14:00') AT TIME ZONE 'Asia/Yerevan' - make_interval(days => 10 + (clients.id % 16), hours => clients.id % 6)
    ELSE now() - make_interval(days => 2 + (clients.id * 5 % 15), hours => clients.id * 3 % 8) END
FROM clients c LEFT JOIN deals d ON d.client_id = c.id
WHERE clients.id = c.id AND c.company_id IN (SELECT id FROM demo);

WITH e AS (
  SELECT ev.id, cl.created_at,
         coalesce((d.deal_date + time '14:00') AT TIME ZONE 'Asia/Yerevan', now() - interval '1 hour') AS until,
         row_number() OVER (PARTITION BY ev.client_id ORDER BY ev.id) - 1 AS n,
         count(*) OVER (PARTITION BY ev.client_id) AS cnt
  FROM events ev JOIN clients cl ON cl.id = ev.client_id LEFT JOIN deals d ON d.client_id = cl.id
  WHERE cl.company_id IN (SELECT id FROM demo) AND ev.lead_id IS NULL
)
UPDATE events SET at = e.created_at + (e.n::float / greatest(e.cnt - 1, 1)) * (e.until - e.created_at)
FROM e WHERE events.id = e.id;

UPDATE client_leads SET created_at = greatest(cl.created_at, l.created_at) + interval '2 hours'
FROM clients cl, leads l
WHERE client_leads.client_id = cl.id AND client_leads.lead_id = l.id AND cl.company_id IN (SELECT id FROM demo);

UPDATE deals SET created_at = (deal_date + time '14:00') AT TIME ZONE 'Asia/Yerevan' WHERE company_id IN (SELECT id FROM demo);

-- 5. «Взят» — по записи истории; таймер возврата в пул отсчитывается от последней смены статуса.
UPDATE leads SET taken_at = t.at
FROM (SELECT lead_id, min(at) AS at FROM events WHERE type = 'taken' GROUP BY lead_id) t
WHERE leads.id = t.lead_id AND leads.company_id IN (SELECT id FROM demo);

UPDATE leads SET status_changed_at = s.at
FROM (SELECT lead_id, max(at) AS at FROM events WHERE type IN ('taken', 'status', 'deal', 'blacklisted') GROUP BY lead_id) s
WHERE leads.id = s.lead_id AND leads.company_id IN (SELECT id FROM demo);

UPDATE clients SET status_changed_at = s.at
FROM (SELECT client_id, max(at) AS at FROM events WHERE type IN ('status', 'deal') AND client_id IS NOT NULL GROUP BY client_id) s
WHERE clients.id = s.client_id AND clients.company_id IN (SELECT id FROM demo);

-- 6. Выплаты и ручные записи отмечены в день выплаты и в середине своего месяца.
UPDATE payouts SET created_at = (paid_at + time '11:00') AT TIME ZONE 'Asia/Yerevan' WHERE company_id IN (SELECT id FROM demo);
UPDATE pay_adjustments SET created_at = least(now(), ((month || '-15')::date + time '12:00') AT TIME ZONE 'Asia/Yerevan') WHERE company_id IN (SELECT id FROM demo);

COMMIT;

SELECT (SELECT count(*) FROM leads WHERE company_id = c.id) AS leads,
       (SELECT count(*) FROM leads WHERE company_id = c.id AND assignee_id IS NULL) AS pool,
       (SELECT count(*) FROM clients WHERE company_id = c.id) AS clients,
       (SELECT count(*) FROM deals WHERE company_id = c.id) AS deals,
       (SELECT count(*) FROM payouts WHERE company_id = c.id) AS payouts
FROM companies c WHERE c.name = 'Демо: Агентство';