import Storage, { Collection } from '../core/storage'
import Engine from './Engine'

export default class RemoteStorage<T> implements Storage<T> {
  private readonly engine: Engine<T, Collection<T>>

  constructor(
    private ownerId: string,
    private baseUrl: string,
    private collectionId: string,
  ) {
    this.engine = new Engine(baseUrl)
  }

  async deleteItem(item: T) {
    return this.engine.removeItem(this.collectionId, item)
  }

  async queryItems() {
    const response = await this.engine.getCollection(this.collectionId) as Collection<T>;
    return response.items;
  }

  async saveItem(newItem: T) {
    return this.engine.setItem(this.collectionId, newItem)
  }
}