import { cloneDeep } from 'lodash';

declare global {
  var db: any;
}

export const put = async (
  _id: string,
  type: string,
  update: (doc: any) => any,
  defaultDoc: any
) => {
  let current;
  try {
    current = await db.get(_id);
  } catch {
    current = { _rev: undefined, doc: cloneDeep(defaultDoc) };
  }
  try {
    await db.put({ _id, _rev: current._rev, type, doc: update(current.doc) });
  } catch (error: any) {
    if (error.name === 'conflict') {
      console.log({ caller: 'db.put', _id, type, defaultDoc, error });
      await put(_id, type, update, defaultDoc);
    } else {
      console.error({ caller: 'db.put', _id, type, defaultDoc, error });
    }
  }
};

export const getFamily = async (key: string, options: any = {}) => {
  return await db.allDocs({
    startkey: key,
    endkey: key + '\ufff0',
    ...options,
  });
};

export const get = async (id: string) => {
  return await db.get(id);
};

export const putAll = async (docs: any[]) => {
  return await db.bulkDocs(docs);
};