SET NAMES utf8mb4;
CREATE DATABASE IF NOT EXISTS baiyue_warehouse
  DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
USE baiyue_warehouse;

CREATE TABLE IF NOT EXISTS wh_warehouse (
  id BIGINT UNSIGNED NOT NULL COMMENT '仓库ID（雪花ID）',
  tenant_id BIGINT UNSIGNED NOT NULL COMMENT '仓库所属租户ID',
  warehouse_code VARCHAR(50) NOT NULL COMMENT '租户内唯一仓库编码',
  warehouse_name VARCHAR(120) NOT NULL COMMENT '仓库名称',
  warehouse_type VARCHAR(32) NOT NULL DEFAULT 'OVERSEAS' COMMENT '仓库类型',
  country_code CHAR(2) NOT NULL COMMENT '所在国家二字码',
  timezone VARCHAR(64) NOT NULL COMMENT '仓库所在地IANA时区',
  contact_name VARCHAR(64) DEFAULT NULL COMMENT '仓库联系人',
  contact_phone VARCHAR(32) DEFAULT NULL COMMENT '联系电话',
  contact_email VARCHAR(128) DEFAULT NULL COMMENT '联系邮箱',
  status VARCHAR(20) NOT NULL DEFAULT 'ACTIVE' COMMENT '仓库状态',
  remark VARCHAR(500) DEFAULT NULL COMMENT '仓库备注',
  created_by BIGINT UNSIGNED DEFAULT NULL COMMENT '创建人ID',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_by BIGINT UNSIGNED DEFAULT NULL COMMENT '最后修改人ID',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记',
  version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
  PRIMARY KEY (id),
  UNIQUE KEY uk_wh_tenant_code (tenant_id, warehouse_code, deleted),
  KEY idx_wh_tenant_status (tenant_id, status, deleted),
  KEY idx_wh_country (tenant_id, country_code, deleted)
) ENGINE=InnoDB COMMENT='仓库主数据表：以租户为边界维护仓库编码、名称、国家、时区和启停状态';

CREATE TABLE IF NOT EXISTS wh_warehouse_address (
  id BIGINT UNSIGNED NOT NULL COMMENT '仓库地址ID',
  tenant_id BIGINT UNSIGNED NOT NULL COMMENT '数据所属租户ID',
  warehouse_id BIGINT UNSIGNED NOT NULL COMMENT '所属仓库ID',
  address_type VARCHAR(20) NOT NULL DEFAULT 'OPERATING' COMMENT '地址类型，例如OPERATING或RETURN',
  country_code CHAR(2) NOT NULL COMMENT '国家二字码',
  state_province VARCHAR(100) DEFAULT NULL COMMENT '省或州',
  city VARCHAR(100) NOT NULL COMMENT '城市',
  district VARCHAR(100) DEFAULT NULL COMMENT '区县',
  postal_code VARCHAR(20) DEFAULT NULL COMMENT '邮政编码',
  address_line1 VARCHAR(255) NOT NULL COMMENT '主地址行',
  address_line2 VARCHAR(255) DEFAULT NULL COMMENT '补充地址行',
  latitude DECIMAL(10,7) DEFAULT NULL COMMENT '纬度',
  longitude DECIMAL(10,7) DEFAULT NULL COMMENT '经度',
  created_by BIGINT UNSIGNED DEFAULT NULL COMMENT '创建人ID',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_by BIGINT UNSIGNED DEFAULT NULL COMMENT '最后修改人ID',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记',
  version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
  PRIMARY KEY (id),
  UNIQUE KEY uk_address_type (tenant_id, warehouse_id, address_type, deleted),
  KEY idx_address_warehouse (tenant_id, warehouse_id, deleted)
) ENGINE=InnoDB COMMENT='仓库地址表：保存运营、退货等不同用途的地址及可选经纬度';

CREATE TABLE IF NOT EXISTS wh_service_capability (
  id BIGINT UNSIGNED NOT NULL COMMENT '服务能力ID',
  tenant_id BIGINT UNSIGNED NOT NULL COMMENT '数据所属租户ID',
  warehouse_id BIGINT UNSIGNED NOT NULL COMMENT '所属仓库ID',
  capability_code VARCHAR(50) NOT NULL COMMENT '能力编码：RECEIVING、STORAGE、PICK_PACK、RETURN等',
  capability_name VARCHAR(100) NOT NULL COMMENT '能力名称',
  enabled TINYINT(1) NOT NULL DEFAULT 1 COMMENT '是否启用',
  cutoff_time TIME DEFAULT NULL COMMENT '当日作业截单时间',
  description VARCHAR(500) DEFAULT NULL COMMENT '能力说明',
  created_by BIGINT UNSIGNED DEFAULT NULL COMMENT '创建人ID',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_by BIGINT UNSIGNED DEFAULT NULL COMMENT '最后修改人ID',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记',
  version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
  PRIMARY KEY (id),
  UNIQUE KEY uk_capability (tenant_id, warehouse_id, capability_code, deleted),
  KEY idx_capability_query (tenant_id, warehouse_id, enabled, deleted)
) ENGINE=InnoDB COMMENT='仓库服务能力表：声明仓库可提供的收货、仓储、拣包、退货等能力及截单时间';

-- 不使用跨服务数据库外键；仓库聚合内的归属由服务代码通过 tenant_id 与 warehouse_id 共同校验。