import { Injectable } from '@angular/core';
import { Menu } from './define-menu';
/*
  Generated class for the DataService provider.

  See https://angular.io/docs/ts/latest/guide/dependency-injection.html
  for more info on providers and Angular 2 DI.
*/
@Injectable()
export class ContentsMenu {
    menu: Menu[];

    constructor() {
        this.menu = this.createMenu();
    }


  private createMenu(): Menu[] {
     var menu = [{
        menuId: 0,
        grade: '1',
        title: '身のまわりの現象'
      }, {
        menuId: 1,
        grade: '1',
        title: '身のまわりの物質'
      }, {
        menuId: 2,
        grade: '1',
        title: '電流とその利用（１）'
      }, {
        menuId: 3,
        grade: '1',
        title: '電流とその利用（２）'
      }, {
        menuId: 4,
        grade: '1',
        title: '化学変化と原子・分子（１）'
      }, {
        menuId: 5,
        grade: '1',
        title: '化学変化と原子・分子（２）'
      }, {
        menuId: 6,
        grade: '1',
        title: '植物の生活と種類'
      }, {
        menuId: 7,
        grade: '1',
        title: '大地の変化'
      }];

      return menu;
  }



}