-- 既有 baiyue_warehouse 的一期增量迁移（只增不删，可重复执行）。
-- 执行顺序：warehouse.sql、warehouse-partner.sql、warehouse-express-company.sql、
-- 本文件、warehouse-seed.sql。应用不会在启动时自动执行这些脚本，必须由发布流程执行。
SET NAMES utf8mb4;
USE baiyue_warehouse;

-- MySQL 5.7/8.0 各小版本对条件补列语法的支持不一致。
-- 统一先查 information_schema，再通过动态 SQL 补列，确保脚本可重复执行。
DROP PROCEDURE IF EXISTS add_column_if_missing;
DELIMITER $$
CREATE PROCEDURE add_column_if_missing(
  IN p_table_name VARCHAR(64),
  IN p_column_name VARCHAR(64),
  IN p_column_definition TEXT
)
BEGIN
  IF NOT EXISTS (
    SELECT 1
      FROM information_schema.columns
     WHERE table_schema = DATABASE()
       AND table_name = p_table_name
       AND column_name = p_column_name
  ) THEN
    SET @add_column_sql = CONCAT(
      'ALTER TABLE `', REPLACE(p_table_name, '`', '``'),
      '` ADD COLUMN `', REPLACE(p_column_name, '`', '``'),
      '` ', p_column_definition
    );
    PREPARE add_column_statement FROM @add_column_sql;
    EXECUTE add_column_statement;
    DEALLOCATE PREPARE add_column_statement;
  END IF;
END$$
DELIMITER ;

-- 早期 wh_warehouse 缺少的业务与审计字段。
CALL add_column_if_missing('wh_warehouse', 'warehouse_type', 'VARCHAR(32) NOT NULL DEFAULT ''DOMESTIC'' COMMENT ''仓库类型'' AFTER warehouse_name');
CALL add_column_if_missing('wh_warehouse', 'country_code', 'CHAR(2) NOT NULL DEFAULT ''CN'' COMMENT ''所在国家二字码'' AFTER warehouse_type');
CALL add_column_if_missing('wh_warehouse', 'timezone', 'VARCHAR(64) NOT NULL DEFAULT ''Asia/Shanghai'' COMMENT ''IANA时区'' AFTER country_code');
CALL add_column_if_missing('wh_warehouse', 'contact_name', 'VARCHAR(64) NULL AFTER timezone');
CALL add_column_if_missing('wh_warehouse', 'contact_phone', 'VARCHAR(32) NULL AFTER contact_name');
CALL add_column_if_missing('wh_warehouse', 'contact_email', 'VARCHAR(128) NULL AFTER contact_phone');
CALL add_column_if_missing('wh_warehouse', 'status', 'VARCHAR(20) NOT NULL DEFAULT ''ACTIVE'' AFTER contact_email');
CALL add_column_if_missing('wh_warehouse', 'remark', 'VARCHAR(500) NULL AFTER status');
CALL add_column_if_missing('wh_warehouse', 'created_by', 'BIGINT UNSIGNED NULL');
CALL add_column_if_missing('wh_warehouse', 'created_at', 'DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3)');
CALL add_column_if_missing('wh_warehouse', 'updated_by', 'BIGINT UNSIGNED NULL');
CALL add_column_if_missing('wh_warehouse', 'updated_at', 'DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3)');
CALL add_column_if_missing('wh_warehouse', 'deleted', 'TINYINT(1) NOT NULL DEFAULT 0');
CALL add_column_if_missing('wh_warehouse', 'version', 'INT NOT NULL DEFAULT 0');

CALL add_column_if_missing('wh_warehouse_address', 'tenant_id', 'BIGINT UNSIGNED NOT NULL DEFAULT 0 AFTER id');
CALL add_column_if_missing('wh_warehouse_address', 'warehouse_id', 'BIGINT UNSIGNED NOT NULL DEFAULT 0 AFTER tenant_id');
CALL add_column_if_missing('wh_warehouse_address', 'address_type', 'VARCHAR(20) NOT NULL DEFAULT ''OPERATING'' AFTER warehouse_id');
CALL add_column_if_missing('wh_warehouse_address', 'country_code', 'CHAR(2) NOT NULL DEFAULT ''CN'' AFTER address_type');
CALL add_column_if_missing('wh_warehouse_address', 'state_province', 'VARCHAR(100) NULL');
CALL add_column_if_missing('wh_warehouse_address', 'city', 'VARCHAR(100) NOT NULL DEFAULT '''' AFTER state_province');
CALL add_column_if_missing('wh_warehouse_address', 'district', 'VARCHAR(100) NULL');
CALL add_column_if_missing('wh_warehouse_address', 'postal_code', 'VARCHAR(20) NULL');
CALL add_column_if_missing('wh_warehouse_address', 'address_line1', 'VARCHAR(255) NOT NULL DEFAULT '''' AFTER postal_code');
CALL add_column_if_missing('wh_warehouse_address', 'address_line2', 'VARCHAR(255) NULL');
CALL add_column_if_missing('wh_warehouse_address', 'latitude', 'DECIMAL(10,7) NULL');
CALL add_column_if_missing('wh_warehouse_address', 'longitude', 'DECIMAL(10,7) NULL');
CALL add_column_if_missing('wh_warehouse_address', 'created_by', 'BIGINT UNSIGNED NULL');
CALL add_column_if_missing('wh_warehouse_address', 'created_at', 'DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3)');
CALL add_column_if_missing('wh_warehouse_address', 'updated_by', 'BIGINT UNSIGNED NULL');
CALL add_column_if_missing('wh_warehouse_address', 'updated_at', 'DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3)');
CALL add_column_if_missing('wh_warehouse_address', 'deleted', 'TINYINT(1) NOT NULL DEFAULT 0');
CALL add_column_if_missing('wh_warehouse_address', 'version', 'INT NOT NULL DEFAULT 0');

CALL add_column_if_missing('wh_service_capability', 'tenant_id', 'BIGINT UNSIGNED NOT NULL DEFAULT 0 AFTER id');
CALL add_column_if_missing('wh_service_capability', 'warehouse_id', 'BIGINT UNSIGNED NOT NULL DEFAULT 0 AFTER tenant_id');
CALL add_column_if_missing('wh_service_capability', 'capability_code', 'VARCHAR(50) NOT NULL DEFAULT '''' AFTER warehouse_id');
CALL add_column_if_missing('wh_service_capability', 'capability_name', 'VARCHAR(100) NOT NULL DEFAULT '''' AFTER capability_code');
CALL add_column_if_missing('wh_service_capability', 'enabled', 'TINYINT(1) NOT NULL DEFAULT 1');
CALL add_column_if_missing('wh_service_capability', 'cutoff_time', 'TIME NULL');
CALL add_column_if_missing('wh_service_capability', 'description', 'VARCHAR(500) NULL');
CALL add_column_if_missing('wh_service_capability', 'created_by', 'BIGINT UNSIGNED NULL');
CALL add_column_if_missing('wh_service_capability', 'created_at', 'DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3)');
CALL add_column_if_missing('wh_service_capability', 'updated_by', 'BIGINT UNSIGNED NULL');
CALL add_column_if_missing('wh_service_capability', 'updated_at', 'DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3)');
CALL add_column_if_missing('wh_service_capability', 'deleted', 'TINYINT(1) NOT NULL DEFAULT 0');
CALL add_column_if_missing('wh_service_capability', 'version', 'INT NOT NULL DEFAULT 0');

CALL add_column_if_missing('wh_partner', 'tenant_id', 'BIGINT UNSIGNED NOT NULL DEFAULT 0 AFTER id');
CALL add_column_if_missing('wh_partner', 'partner_code', 'VARCHAR(50) NOT NULL DEFAULT '''' AFTER tenant_id');
CALL add_column_if_missing('wh_partner', 'partner_name', 'VARCHAR(128) NOT NULL DEFAULT '''' AFTER partner_code');
CALL add_column_if_missing('wh_partner', 'partner_type', 'VARCHAR(20) NOT NULL DEFAULT ''CUSTOMER'' AFTER partner_name');
CALL add_column_if_missing('wh_partner', 'contact_name', 'VARCHAR(64) NOT NULL DEFAULT '''' AFTER partner_type');
CALL add_column_if_missing('wh_partner', 'contact_phone', 'VARCHAR(32) NOT NULL DEFAULT '''' AFTER contact_name');
CALL add_column_if_missing('wh_partner', 'contact_email', 'VARCHAR(128) NULL');
CALL add_column_if_missing('wh_partner', 'country_code', 'CHAR(2) NOT NULL DEFAULT ''CN'' AFTER contact_email');
CALL add_column_if_missing('wh_partner', 'province', 'VARCHAR(64) NULL');
CALL add_column_if_missing('wh_partner', 'city', 'VARCHAR(64) NOT NULL DEFAULT '''' AFTER province');
CALL add_column_if_missing('wh_partner', 'district', 'VARCHAR(64) NULL');
CALL add_column_if_missing('wh_partner', 'address_line', 'VARCHAR(255) NOT NULL DEFAULT '''' AFTER district');
CALL add_column_if_missing('wh_partner', 'postal_code', 'VARCHAR(20) NULL');
CALL add_column_if_missing('wh_partner', 'status', 'VARCHAR(20) NOT NULL DEFAULT ''ACTIVE'' AFTER postal_code');
CALL add_column_if_missing('wh_partner', 'created_by', 'BIGINT UNSIGNED NULL');
CALL add_column_if_missing('wh_partner', 'created_at', 'DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3)');
CALL add_column_if_missing('wh_partner', 'updated_by', 'BIGINT UNSIGNED NULL');
CALL add_column_if_missing('wh_partner', 'updated_at', 'DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3)');
CALL add_column_if_missing('wh_partner', 'deleted', 'TINYINT(1) NOT NULL DEFAULT 0');
CALL add_column_if_missing('wh_partner', 'version', 'INT NOT NULL DEFAULT 0');

-- 该表在旧库中不存在时先由 warehouse-express-company.sql 建表；此段补齐早期部署缺列。
CALL add_column_if_missing('wh_express_company', 'tenant_id', 'BIGINT UNSIGNED NOT NULL DEFAULT 0 AFTER id');
CALL add_column_if_missing('wh_express_company', 'company_code', 'VARCHAR(50) NOT NULL DEFAULT '''' AFTER tenant_id');
CALL add_column_if_missing('wh_express_company', 'company_name', 'VARCHAR(128) NOT NULL DEFAULT '''' AFTER company_code');
CALL add_column_if_missing('wh_express_company', 'service_phone', 'VARCHAR(32) NULL');
CALL add_column_if_missing('wh_express_company', 'website', 'VARCHAR(255) NULL');
CALL add_column_if_missing('wh_express_company', 'tracking_url_template', 'VARCHAR(500) NULL');
CALL add_column_if_missing('wh_express_company', 'status', 'VARCHAR(20) NOT NULL DEFAULT ''ACTIVE'' AFTER tracking_url_template');
CALL add_column_if_missing('wh_express_company', 'remark', 'VARCHAR(500) NULL');
CALL add_column_if_missing('wh_express_company', 'created_by', 'BIGINT UNSIGNED NULL');
CALL add_column_if_missing('wh_express_company', 'created_at', 'DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3)');
CALL add_column_if_missing('wh_express_company', 'updated_by', 'BIGINT UNSIGNED NULL');
CALL add_column_if_missing('wh_express_company', 'updated_at', 'DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3)');
CALL add_column_if_missing('wh_express_company', 'deleted', 'TINYINT(1) NOT NULL DEFAULT 0');
CALL add_column_if_missing('wh_express_company', 'version', 'INT NOT NULL DEFAULT 0');

DROP PROCEDURE IF EXISTS add_column_if_missing;

-- MySQL 8 的 ALTER ADD INDEX 不在所有小版本都支持 IF NOT EXISTS，使用元数据判断以保证重复执行安全。
SET @schema_name = DATABASE();
SET @sql = IF((SELECT COUNT(*) FROM information_schema.statistics WHERE table_schema = @schema_name AND table_name = 'wh_warehouse' AND index_name = 'idx_wh_tenant_status') = 0,
  'ALTER TABLE wh_warehouse ADD KEY idx_wh_tenant_status (tenant_id, status, deleted)', 'SELECT 1');
PREPARE statement FROM @sql; EXECUTE statement; DEALLOCATE PREPARE statement;
SET @sql = IF((SELECT COUNT(*) FROM information_schema.statistics WHERE table_schema = @schema_name AND table_name = 'wh_warehouse_address' AND index_name = 'idx_address_warehouse') = 0,
  'ALTER TABLE wh_warehouse_address ADD KEY idx_address_warehouse (tenant_id, warehouse_id, deleted)', 'SELECT 1');
PREPARE statement FROM @sql; EXECUTE statement; DEALLOCATE PREPARE statement;
SET @sql = IF((SELECT COUNT(*) FROM information_schema.statistics WHERE table_schema = @schema_name AND table_name = 'wh_service_capability' AND index_name = 'idx_capability_query') = 0,
  'ALTER TABLE wh_service_capability ADD KEY idx_capability_query (tenant_id, warehouse_id, enabled, deleted)', 'SELECT 1');
PREPARE statement FROM @sql; EXECUTE statement; DEALLOCATE PREPARE statement;
SET @sql = IF((SELECT COUNT(*) FROM information_schema.statistics WHERE table_schema = @schema_name AND table_name = 'wh_partner' AND index_name = 'idx_wh_partner_tenant_status') = 0,
  'ALTER TABLE wh_partner ADD KEY idx_wh_partner_tenant_status (tenant_id, status, deleted)', 'SELECT 1');
PREPARE statement FROM @sql; EXECUTE statement; DEALLOCATE PREPARE statement;
SET @sql = IF((SELECT COUNT(*) FROM information_schema.statistics WHERE table_schema = @schema_name AND table_name = 'wh_express_company' AND index_name = 'idx_wh_express_tenant_status') = 0,
  'ALTER TABLE wh_express_company ADD KEY idx_wh_express_tenant_status (tenant_id, status, deleted)', 'SELECT 1');
PREPARE statement FROM @sql; EXECUTE statement; DEALLOCATE PREPARE statement;

SET @sql = IF((SELECT COUNT(*) FROM information_schema.statistics WHERE table_schema = @schema_name AND table_name = 'wh_partner' AND index_name = 'uk_wh_partner_tenant_code') = 0,
  'ALTER TABLE wh_partner ADD UNIQUE KEY uk_wh_partner_tenant_code (tenant_id, partner_code, deleted)', 'SELECT 1');
PREPARE statement FROM @sql; EXECUTE statement; DEALLOCATE PREPARE statement;
SET @sql = IF((SELECT COUNT(*) FROM information_schema.statistics WHERE table_schema = @schema_name AND table_name = 'wh_express_company' AND index_name = 'uk_wh_express_tenant_code') = 0,
  'ALTER TABLE wh_express_company ADD UNIQUE KEY uk_wh_express_tenant_code (tenant_id, company_code, deleted)', 'SELECT 1');
PREPARE statement FROM @sql; EXECUTE statement; DEALLOCATE PREPARE statement;
SET @sql = IF((SELECT COUNT(*) FROM information_schema.statistics WHERE table_schema = @schema_name AND table_name = 'wh_express_company' AND index_name = 'uk_wh_express_tenant_name') = 0,
  'ALTER TABLE wh_express_company ADD UNIQUE KEY uk_wh_express_tenant_name (tenant_id, company_name, deleted)', 'SELECT 1');
PREPARE statement FROM @sql; EXECUTE statement; DEALLOCATE PREPARE statement;