init push

migrations/goose/20260525_medicine_clegacy_import_apply.sql

@@ -0,0 +1,165 @@
+-- +goose Up
+-- Apply legacy c* staging data into target tables:
+-- - medicine_groups
+-- - motor_reactions
+-- - medicines
+-- - medicine_motor_reactions (optional backfill via motor_reaction_id)
+
+START TRANSACTION;
+
+CREATE TABLE IF NOT EXISTS cmedikamente_group_old_import (
+  id INT(11) NOT NULL,
+  name VARCHAR(255) DEFAULT NULL,
+  PRIMARY KEY (id)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci;
+
+CREATE TABLE IF NOT EXISTS cmotorische_old_import (
+  id INT(11) NOT NULL,
+  name VARCHAR(255) DEFAULT NULL,
+  ball INT(11) DEFAULT NULL,
+  PRIMARY KEY (id)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci;
+
+CREATE TABLE IF NOT EXISTS cmedikamente_old_import (
+  id INT(11) NOT NULL,
+  name VARCHAR(255) DEFAULT NULL,
+  dose VARCHAR(255) DEFAULT NULL,
+  weight INT(11) DEFAULT NULL,
+  col INT(11) DEFAULT NULL,
+  cmedikamente_group_id INT(11) DEFAULT NULL,
+  PRIMARY KEY (id),
+  KEY idx_cmedikamente_old_import_group_id (cmedikamente_group_id)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci;
+
+CREATE TABLE IF NOT EXISTS cmedikamente_group_old_id_map (
+  old_id INT(11) NOT NULL,
+  new_id BINARY(16) NOT NULL,
+  PRIMARY KEY (old_id),
+  UNIQUE KEY uq_cmedikamente_group_old_new_id (new_id)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci;
+
+CREATE TABLE IF NOT EXISTS cmotorische_old_id_map (
+  old_id INT(11) NOT NULL,
+  new_id BINARY(16) NOT NULL,
+  PRIMARY KEY (old_id),
+  UNIQUE KEY uq_cmotorische_old_new_id (new_id)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci;
+
+CREATE TABLE IF NOT EXISTS cmedikamente_old_id_map (
+  old_id INT(11) NOT NULL,
+  new_id BINARY(16) NOT NULL,
+  PRIMARY KEY (old_id),
+  UNIQUE KEY uq_cmedikamente_old_new_id (new_id)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_general_ci;
+
+INSERT INTO cmedikamente_group_old_id_map (old_id, new_id)
+SELECT
+  s.id,
+  UNHEX(REPLACE(UUID(), '-', ''))
+FROM cmedikamente_group_old_import s
+LEFT JOIN cmedikamente_group_old_id_map m ON m.old_id = s.id
+WHERE m.old_id IS NULL;
+
+INSERT INTO cmotorische_old_id_map (old_id, new_id)
+SELECT
+  s.id,
+  UNHEX(REPLACE(UUID(), '-', ''))
+FROM cmotorische_old_import s
+LEFT JOIN cmotorische_old_id_map m ON m.old_id = s.id
+WHERE m.old_id IS NULL;
+
+INSERT INTO cmedikamente_old_id_map (old_id, new_id)
+SELECT
+  s.id,
+  UNHEX(REPLACE(UUID(), '-', ''))
+FROM cmedikamente_old_import s
+LEFT JOIN cmedikamente_old_id_map m ON m.old_id = s.id
+WHERE m.old_id IS NULL;
+
+INSERT INTO medicine_groups (
+  id,
+  name,
+  is_active,
+  created_at,
+  updated_at
+)
+SELECT
+  map.new_id,
+  LEFT(COALESCE(NULLIF(TRIM(s.name), ''), CONCAT('Medicine Group ', s.id)), 255),
+  1,
+  UTC_TIMESTAMP(),
+  UTC_TIMESTAMP()
+FROM cmedikamente_group_old_import s
+JOIN cmedikamente_group_old_id_map map ON map.old_id = s.id
+ON DUPLICATE KEY UPDATE
+  name = VALUES(name),
+  is_active = 1,
+  updated_at = UTC_TIMESTAMP();
+
+INSERT INTO motor_reactions (
+  id,
+  name,
+  score,
+  is_active,
+  created_at,
+  updated_at
+)
+SELECT
+  map.new_id,
+  LEFT(COALESCE(NULLIF(TRIM(s.name), ''), CONCAT('Motor Reaction ', s.id)), 255),
+  s.ball,
+  1,
+  UTC_TIMESTAMP(),
+  UTC_TIMESTAMP()
+FROM cmotorische_old_import s
+JOIN cmotorische_old_id_map map ON map.old_id = s.id
+ON DUPLICATE KEY UPDATE
+  name = VALUES(name),
+  score = VALUES(score),
+  is_active = 1,
+  updated_at = UTC_TIMESTAMP();
+
+INSERT INTO medicines (
+  id,
+  name,
+  dose,
+  weight,
+  `column`,
+  medicine_group_id,
+  is_active,
+  created_at,
+  updated_at
+)
+SELECT
+  med_map.new_id,
+  LEFT(COALESCE(NULLIF(TRIM(s.name), ''), CONCAT('Medicine ', s.id)), 128),
+  LEFT(TRIM(COALESCE(s.dose, '')), 128),
+  s.weight,
+  COALESCE(s.col, 0),
+  grp_map.new_id,
+  1,
+  UTC_TIMESTAMP(),
+  UTC_TIMESTAMP()
+FROM cmedikamente_old_import s
+JOIN cmedikamente_old_id_map med_map ON med_map.old_id = s.id
+LEFT JOIN cmedikamente_group_old_id_map grp_map ON grp_map.old_id = s.cmedikamente_group_id
+ON DUPLICATE KEY UPDATE
+  name = VALUES(name),
+  dose = VALUES(dose),
+  weight = VALUES(weight),
+  `column` = VALUES(`column`),
+  medicine_group_id = VALUES(medicine_group_id),
+  is_active = 1,
+  updated_at = UTC_TIMESTAMP();
+
+-- Optional compatibility backfill: if medicines.motor_reaction_id exists, sync into join table.
+INSERT IGNORE INTO medicine_motor_reactions (medicine_id, motor_reaction_id)
+SELECT id, motor_reaction_id
+FROM medicines
+WHERE motor_reaction_id IS NOT NULL;
+
+COMMIT;
+
+-- +goose Down
+-- Data migration is intentionally non-reversible.
+SELECT 1;