import type { MigrationLiveDefinition } from '@d8d-appcontainer/types'
import { DeleteStatus , EnableStatus} from "../../client/share/types.ts";

// 机柜信息表迁移
const createRackInfoTable: MigrationLiveDefinition = {
  name: "create_rack_info_table",
  up: async (api) => {
    await api.schema.createTable('rack_info', (table) => {
      table.increments('id').primary();
      table.string('rack_name').comment('机柜名称');
      table.string('rack_code').unique().comment('机柜编号');
      table.integer('capacity').defaultTo(42).comment('机柜可容纳设备数量，默认42U');
      table.decimal('position_x', 10, 6).comment('机柜X轴位置坐标');
      table.decimal('position_y', 10, 6).comment('机柜Y轴位置坐标');
      table.decimal('position_z', 10, 6).comment('机柜Z轴位置坐标');
      table.string('area').comment('机柜所在区域');
      table.string('room').comment('机柜所在机房');
      table.text('remark').comment('备注信息');
      table.integer('is_disabled').defaultTo(EnableStatus.ENABLED).comment('是否禁用 (0否 1是)');
      table.integer('is_deleted').defaultTo(DeleteStatus.NOT_DELETED).comment('是否被删除 (0否 1是)');
      table.timestamps(true, true);
      
      // 添加索引
      table.index('rack_name');
      table.index('rack_code');
      table.index('area');
      table.index('room');
      table.index('is_disabled');
      table.index('is_deleted');
    });
  },
  down: async (api) => {
    await api.schema.dropTable('rack_info');
  }
};

export default createRackInfoTable