ionic 2 blog series - rates.js

import {Page, Modal} from 'ionic/ionic';
import {InputModal} from './input-modal';
import {RatesService} from './rates.service';

@Page({
  templateUrl: 'app/rates/rates.html',
  providers: [RatesService]
})
export class Rates {
  constructor(modal: Modal, rates: RatesService) {
    this.modal = modal;
    rates.all().then(rates => {
      this.rates = rates;
    });
  }

  showInputModal(direction) {
    this.modal.open(InputModal, {direction: direction});
  }
}