From 3e34da7385fcd686a71adff11c48d83668d7622a Mon Sep 17 00:00:00 2001
From: giovanni <giovannigabriel619@gmail.com>
Date: Sat, 23 May 2026 11:06:33 +0700
Subject: [PATCH] add migration for normalize wrong location pullet cikaum

---
 ...nsolidate_pullet_cikaum_locations.down.sql | 31 +++++++++++++++++
 ...consolidate_pullet_cikaum_locations.up.sql | 34 +++++++++++++++++++
 2 files changed, 65 insertions(+)
 create mode 100644 internal/database/migrations/20260523035647_consolidate_pullet_cikaum_locations.down.sql
 create mode 100644 internal/database/migrations/20260523035647_consolidate_pullet_cikaum_locations.up.sql

diff --git a/internal/database/migrations/20260523035647_consolidate_pullet_cikaum_locations.down.sql b/internal/database/migrations/20260523035647_consolidate_pullet_cikaum_locations.down.sql
new file mode 100644
index 00000000..88c69f9c
--- /dev/null
+++ b/internal/database/migrations/20260523035647_consolidate_pullet_cikaum_locations.down.sql
@@ -0,0 +1,31 @@
+BEGIN;
+
+-- Rollback konsolidasi: kembalikan data ke loc 18 / 25 sesuai snapshot pre-migration.
+-- Order: un-soft-delete locations dulu agar FK tidak gagal saat UPDATE child.
+
+-- 1. Un-soft-delete locations
+UPDATE locations SET deleted_at = NULL WHERE id IN (18, 25);
+
+-- 2. project_flocks: PF 30 -> 18, PF 25 & 31 -> 25
+UPDATE project_flocks SET location_id = 18, updated_at = NOW() WHERE id = 30;
+UPDATE project_flocks SET location_id = 25, updated_at = NOW() WHERE id IN (25, 31);
+
+-- 3. kandangs: K9, K72, K117 -> 18; K10, K73, K116 -> 25
+UPDATE kandangs SET location_id = 18, updated_at = NOW() WHERE id IN (9, 72, 117);
+UPDATE kandangs SET location_id = 25, updated_at = NOW() WHERE id IN (10, 73, 116);
+
+-- 4. kandang_groups: KG 26, 68 -> 18; KG 27, 67 -> 25
+UPDATE kandang_groups SET location_id = 18, updated_at = NOW() WHERE id IN (26, 68);
+UPDATE kandang_groups SET location_id = 25, updated_at = NOW() WHERE id IN (27, 67);
+
+-- 5. warehouses: W27, W145, W152 -> 18; W3, W146, W153 -> 25
+UPDATE warehouses SET location_id = 18, updated_at = NOW() WHERE id IN (27, 145, 152);
+UPDATE warehouses SET location_id = 25, updated_at = NOW() WHERE id IN (3, 146, 153);
+
+-- 6. expenses: list eksplisit per location
+UPDATE expenses SET location_id = 18, updated_at = NOW()
+WHERE id IN (36, 345, 500, 501, 502, 503, 504, 505, 506, 507, 508);
+UPDATE expenses SET location_id = 25, updated_at = NOW()
+WHERE id IN (9, 37, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518);
+
+COMMIT;
diff --git a/internal/database/migrations/20260523035647_consolidate_pullet_cikaum_locations.up.sql b/internal/database/migrations/20260523035647_consolidate_pullet_cikaum_locations.up.sql
new file mode 100644
index 00000000..3480b7cc
--- /dev/null
+++ b/internal/database/migrations/20260523035647_consolidate_pullet_cikaum_locations.up.sql
@@ -0,0 +1,34 @@
+BEGIN;
+
+-- Konsolidasi 3 lokasi "Pullet Cikaum" jadi 1.
+-- Pindahkan semua data di loc 18 (Pullet Cikaum 1) & 25 (Pullet Cikaum 2) ke loc 2 (Pullet Cikaum).
+-- Urutan wajib: semua UPDATE child harus selesai SEBELUM soft-delete locations,
+-- karena trigger trg_soft_delete_fk_locations akan RAISE EXCEPTION untuk FK
+-- RESTRICT (project_flocks, kandangs, kandang_groups, expenses) atau SET NULL
+-- untuk warehouses kalau masih ada child yang reference.
+
+-- 1. project_flocks (PF 25, 30, 31)
+UPDATE project_flocks SET location_id = 2, updated_at = NOW()
+WHERE location_id IN (18, 25);
+
+-- 2. kandangs (K9, K72, K117, K10, K73, K116)
+UPDATE kandangs SET location_id = 2, updated_at = NOW()
+WHERE location_id IN (18, 25);
+
+-- 3. kandang_groups (KG 26, 68, 27, 67)
+UPDATE kandang_groups SET location_id = 2, updated_at = NOW()
+WHERE location_id IN (18, 25);
+
+-- 4. warehouses (W3, W27, W145, W146, W152, W153)
+UPDATE warehouses SET location_id = 2, updated_at = NOW()
+WHERE location_id IN (18, 25);
+
+-- 5. expenses (23 row BOP)
+UPDATE expenses SET location_id = 2, updated_at = NOW()
+WHERE location_id IN (18, 25);
+
+-- 6. Soft-delete locations 18 & 25 (kosong, aman karena semua child sudah pindah)
+UPDATE locations SET deleted_at = NOW()
+WHERE id IN (18, 25) AND deleted_at IS NULL;
+
+COMMIT;