wongjiahau/ttap-web

import { ObjectStore } from "../../dataStructure/objectStore";
import { IMasterState, MasterStateAction } from "./../reducers/masterState";
export class SelectSlotChoice extends MasterStateAction {
  public constructor(private slotUid: number, private newSlotChoice: number) {
    super();
  }
  public TypeName(): string {
    return "select slot choice";
  }
  protected GenerateNewState(state: IMasterState): IMasterState {
    const oldObjectStore = state.TimetableListState.SlotViewModelStore;
    const newSlotStateStore = new ObjectStore(oldObjectStore.GetAll());
    const slotsToBeModified = newSlotStateStore.GetOne(this.slotUid);
    if (!slotsToBeModified) {
      return state;
    }
    slotsToBeModified.CurrentChoice = this.newSlotChoice;
    return {
      ...state,
      TimetableListState: {
        ...state.TimetableListState,
        SlotViewModelStore: newSlotStateStore,
      },
    };
  }
}