import { alias } from '@ember/object/computed';
import Component from '@ember/component';
import layout from './template';

export default Component.extend({
  layout,
  field   : null,
  value   : null,

  choices : null,
  default : alias('field.default'),
  loading : true,

  init() {
    this._super(...arguments);

    this.get('store').findAll('certificate').then((choices) => {
      var def = this.get('default');
      if ( this.get('value') === undefined )
      {
        if ( def )
        {
          var match = choices.filterBy('name', def);
          if ( match.length > 0 )
          {
            this.set('value', def);
          }
          else
          {
            this.set('value', null);
          }
        }
        else
        {
          this.set('value', null);
        }
      }

      this.setProperties({
        loading: false,
        choices: choices
      });
    });
  },
});