INSERT INTO custom_sequence (company_id, work_order_sequence, asset_sequence,
preventive_maintenance_sequence, location_sequence, request_sequence)
SELECT id, 1, 1, 1, 1, 1
FROM company;
WITH numbered_work_orders AS (SELECT w.id,
w.company_id,
ROW_NUMBER() OVER (PARTITION BY w.company_id ORDER BY w.created_at) AS row_num
FROM work_order w)
UPDATE work_order w
SET custom_id = CONCAT('WO', LPAD(n.row_num::text, 6, '0')) FROM numbered_work_orders n
WHERE w.id = n.id;
UPDATE custom_sequence cs
SET work_order_sequence = sub.max_seq + 1 FROM (
SELECT company_id, COUNT(*) AS max_seq
FROM work_order
GROUP BY company_id
) sub
WHERE cs.company_id = sub.company_id;
WITH numbered_assets AS (SELECT a.id,
a.company_id,
ROW_NUMBER() OVER (PARTITION BY a.company_id ORDER BY a.created_at) AS row_num
FROM asset a)
UPDATE asset a
SET custom_id = CONCAT('A', LPAD(n.row_num::text, 6, '0')) FROM numbered_assets n
WHERE a.id = n.id;
UPDATE custom_sequence cs
SET asset_sequence = sub.max_seq + 1 FROM (
SELECT company_id, COUNT(*) AS max_seq
FROM asset
GROUP BY company_id
) sub
WHERE cs.company_id = sub.company_id;
WITH numbered_preventive_maintenances AS (SELECT pm.id,
pm.company_id,
ROW_NUMBER() OVER (PARTITION BY pm.company_id ORDER BY pm.created_at) AS row_num
FROM preventive_maintenance pm)
UPDATE preventive_maintenance pm
SET custom_id = CONCAT('PM', LPAD(n.row_num::text, 6, '0')) FROM numbered_preventive_maintenances n
WHERE pm.id = n.id;
UPDATE custom_sequence cs
SET preventive_maintenance_sequence = sub.max_seq + 1 FROM (
SELECT company_id, COUNT(*) AS max_seq
FROM preventive_maintenance
GROUP BY company_id
) sub
WHERE cs.company_id = sub.company_id;
WITH numbered_locations AS (SELECT l.id,
l.company_id,
ROW_NUMBER() OVER (PARTITION BY l.company_id ORDER BY l.created_at) AS row_num
FROM location l)
UPDATE location l
SET custom_id = CONCAT('L', LPAD(n.row_num::text, 6, '0')) FROM numbered_locations n
WHERE l.id = n.id;
UPDATE custom_sequence cs
SET location_sequence = sub.max_seq + 1 FROM (
SELECT company_id, COUNT(*) AS max_seq
FROM location
GROUP BY company_id
) sub
WHERE cs.company_id = sub.company_id;
WITH numbered_requests AS (SELECT r.id,
r.company_id,
ROW_NUMBER() OVER (PARTITION BY r.company_id ORDER BY r.created_at) AS row_num
FROM request r)
UPDATE request r
SET custom_id = CONCAT('R', LPAD(n.row_num::text, 6, '0')) FROM numbered_requests n
WHERE r.id = n.id;
UPDATE custom_sequence cs
SET request_sequence = sub.max_seq + 1 FROM (
SELECT company_id, COUNT(*) AS max_seq
FROM request
GROUP BY company_id
) sub
WHERE cs.company_id = sub.company_id;
UPDATE work_order_aud wa
SET custom_id = w.custom_id FROM work_order w
WHERE wa.id = w.id;