init push

migrations/20260516_drop_nationality_module.sql

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+-- +goose Up
+-- Remove deprecated nationality module storage.
+
+SET @drop_fk_nationality := (
+  SELECT IF(
+    EXISTS (
+      SELECT 1
+      FROM INFORMATION_SCHEMA.KEY_COLUMN_USAGE
+      WHERE TABLE_SCHEMA = DATABASE()
+        AND TABLE_NAME = 'patient_data'
+        AND COLUMN_NAME = 'nationality_id'
+        AND REFERENCED_TABLE_NAME IS NOT NULL
+    ),
+    (
+      SELECT CONCAT('ALTER TABLE patient_data DROP FOREIGN KEY ', CONSTRAINT_NAME)
+      FROM INFORMATION_SCHEMA.KEY_COLUMN_USAGE
+      WHERE TABLE_SCHEMA = DATABASE()
+        AND TABLE_NAME = 'patient_data'
+        AND COLUMN_NAME = 'nationality_id'
+        AND REFERENCED_TABLE_NAME IS NOT NULL
+      LIMIT 1
+    ),
+    'SELECT 1'
+  )
+);
+PREPARE stmt_drop_fk_nationality FROM @drop_fk_nationality;
+EXECUTE stmt_drop_fk_nationality;
+DEALLOCATE PREPARE stmt_drop_fk_nationality;
+
+SET @drop_idx_nationality := (
+  SELECT IF(
+    EXISTS (
+      SELECT 1
+      FROM INFORMATION_SCHEMA.STATISTICS
+      WHERE TABLE_SCHEMA = DATABASE()
+        AND TABLE_NAME = 'patient_data'
+        AND INDEX_NAME = 'idx_patient_data_nationality_id'
+    ),
+    'ALTER TABLE patient_data DROP INDEX idx_patient_data_nationality_id',
+    'SELECT 1'
+  )
+);
+PREPARE stmt_drop_idx_nationality FROM @drop_idx_nationality;
+EXECUTE stmt_drop_idx_nationality;
+DEALLOCATE PREPARE stmt_drop_idx_nationality;
+
+SET @drop_col_nationality := (
+  SELECT IF(
+    EXISTS (
+      SELECT 1
+      FROM INFORMATION_SCHEMA.COLUMNS
+      WHERE TABLE_SCHEMA = DATABASE()
+        AND TABLE_NAME = 'patient_data'
+        AND COLUMN_NAME = 'nationality_id'
+    ),
+    'ALTER TABLE patient_data DROP COLUMN nationality_id',
+    'SELECT 1'
+  )
+);
+PREPARE stmt_drop_col_nationality FROM @drop_col_nationality;
+EXECUTE stmt_drop_col_nationality;
+DEALLOCATE PREPARE stmt_drop_col_nationality;
+
+DROP TABLE IF EXISTS nationalities;
+
+-- +goose Down
+-- Recreate minimal nationality storage.
+
+CREATE TABLE IF NOT EXISTS nationalities (
+  id BINARY(16) NOT NULL PRIMARY KEY,
+  land_id BINARY(16) NULL,
+  name VARCHAR(128) NOT NULL,
+  sortkey INT NULL,
+  is_active TINYINT(1) NOT NULL DEFAULT 1,
+  created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  created_by BINARY(16) NULL,
+  updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+  updated_by BINARY(16) NULL,
+  deleted_at DATETIME NULL,
+  deleted_by BINARY(16) NULL,
+  KEY idx_nationalities_land_id (land_id),
+  KEY idx_nationalities_sortkey (sortkey),
+  KEY idx_nationalities_is_active (is_active),
+  KEY idx_nationalities_deleted_at (deleted_at)
+);
+
+SET @add_col_nationality := (
+  SELECT IF(
+    EXISTS (
+      SELECT 1
+      FROM INFORMATION_SCHEMA.COLUMNS
+      WHERE TABLE_SCHEMA = DATABASE()
+        AND TABLE_NAME = 'patient_data'
+        AND COLUMN_NAME = 'nationality_id'
+    ),
+    'SELECT 1',
+    'ALTER TABLE patient_data ADD COLUMN nationality_id BINARY(16) NULL AFTER co_insured'
+  )
+);
+PREPARE stmt_add_col_nationality FROM @add_col_nationality;
+EXECUTE stmt_add_col_nationality;
+DEALLOCATE PREPARE stmt_add_col_nationality;
+
+SET @add_idx_nationality := (
+  SELECT IF(
+    EXISTS (
+      SELECT 1
+      FROM INFORMATION_SCHEMA.STATISTICS
+      WHERE TABLE_SCHEMA = DATABASE()
+        AND TABLE_NAME = 'patient_data'
+        AND INDEX_NAME = 'idx_patient_data_nationality_id'
+    ),
+    'SELECT 1',
+    'ALTER TABLE patient_data ADD KEY idx_patient_data_nationality_id (nationality_id)'
+  )
+);
+PREPARE stmt_add_idx_nationality FROM @add_idx_nationality;
+EXECUTE stmt_add_idx_nationality;
+DEALLOCATE PREPARE stmt_add_idx_nationality;