SCCommon/overwrite/src/index.ts

import BaseOverwrite from './base/base';
import ChongQing2018 from './chongqing-2018/chongQing2018';

// 费用定额ID 与 overwrite实例 映射
const overwriteMap: Record<string, BaseOverwrite> = {
  '5b52b027fd3bb0000b257cf8': new ChongQing2018(),
};

const baseOverwrite = new BaseOverwrite();

// 根据费用定额ID，获取overwrite单例
export function getOverwrite(compilationID?: string): BaseOverwrite {
  return (compilationID && overwriteMap[compilationID]) || baseOverwrite;
}

export * from './base/base';
export * from './chongqing-2018/chongQing2018';