access.state.ts

import {Action, State, StateContext} from '@ngxs/store';
import {ViewDIP} from '@app/access/access.action';

export interface AccessStateModel {
  feed: boolean;
  dip: string;
  isLoading: boolean;
}

@State<AccessStateModel>({
  name: 'access',
  defaults: {
    feed: false,
    dip: '',
    isLoading: false,
  },
})
export class AccessState {
  @Action(ViewDIP)
  viewDip(ctx: StateContext<AccessStateModel>, action: ViewDIP) {
    const state = ctx.getState();
    // ctx.patchState()
    ctx.setState({
      ...state,
      feed: !state.feed,
      dip: action.name,
      isLoading: true,
    });
  }
}