angular-state-management-49.ts

import { ProjectsDetails } from '../../../shared/model/user-projects-details';
import * as actions from './../actions/projects';

export interface State extends ProjectsDetails {
  error: any;
}

export const initialState: State = {
  projects: [],
  projectsUsers: [],
  timeEntries: [],
  error: null,
};

export function reducer(
  state = initialState,
  action: actions.Actions
): State {
  switch(action.type) {
    case actions.LOAD_PROJECTS_DETAILS_SUCCESS: {
      return {
        ...state,
        ...action.payload,
      };
    }

    case actions.LOAD_PROJECTS_DETAILS_ERROR: {
      return {
        ...state,
        error: action.error,
      };
    }

    default:
      return state;
  }
}

export const getProjects = (state: State) => state.projects;

export const getProjectsUsers = (state: State) => state.projectsUsers;

export const getTimeEntries = (state: State) => state.timeEntries;

export const getError = (state: State) => state.error;