Method _loadMapItem

storage.js:228–256

(params)

    return Promise.reject(new NotFoundError(JSON.stringify(params)));
  }
  _loadMapItem(params) {
    let { ret, key, id, autoSync, batched, syncInBackground, syncParams } = params;
    if(ret === null || ret === undefined) {
      return this._noItemFound(params);
    }
    if(typeof ret === 'string'){
      ret = JSON.parse(ret);
      const { key, id } = params;
      const newId = this._getId(key, id);
      if (this.enableCache) {
        this.cache[newId] = ret;
      }
    }
    let now = new Date().getTime();
    if(ret.expires < now) {
      if(autoSync && this.sync[key]) {
        if(syncInBackground) {
          this.sync[key]({ id, syncParams });
          return Promise.resolve(ret.rawData);
        }
        return new Promise((resolve, reject) => this.sync[key]({ id, resolve, reject, syncParams }));
      }
      if(batched) {
        return Promise.resolve({ syncId: id });
      }
      return Promise.reject(new ExpiredError(JSON.stringify(params)));
    }
    return Promise.resolve(ret.rawData);
  }
  _lookUpInMap(params) {
    let m = this._m,
      ret;