shopping-service.ts

shoppingService.ts

import { ListStore } from './shopika.store';
import { List, Item } from './shopika.model';
import { ID, update } from '@datorama/akita';

export class ShopikaService {
  constructor(private listStore: ListStore) {
  }
  
  addList(list: List) {
    this.listStore.add(list);
  }
  
  updateList(data: List, item: Item, purchased: boolean) {
    this.listStore.update(data.id, list => {
      return {
        ...list,
        items: update(data.items, item,  {purchased})
      }
   });
  }

  selectList(id: ID) {
    this.listStore.setActive(id);
  }

  deleteList(id: ID) {
    this.listStore.remove(id);
  }
}