consul/ui-v2/app/mixins/kv/with-actions.js

import Mixin from '@ember/object/mixin';
import { get, set } from '@ember/object';
import WithFeedback from 'consul-ui/mixins/with-feedback';

const transitionToList = function(key, transitionTo) {
  if (key === '/') {
    return transitionTo('dc.kv.index');
  } else {
    return transitionTo('dc.kv.folder', key);
  }
};

export default Mixin.create(WithFeedback, {
  actions: {
    create: function(item, parent) {
      get(this, 'feedback').execute(
        () => {
          return get(this, 'repo')
            .persist(item)
            .then(item => {
              return transitionToList(get(parent, 'Key'), this.transitionTo.bind(this));
            });
        },
        `Your key has been added.`,
        `There was an error adding your key.`
      );
    },
    update: function(item, parent) {
      get(this, 'feedback').execute(
        () => {
          return get(this, 'repo')
            .persist(item)
            .then(() => {
              return transitionToList(get(parent, 'Key'), this.transitionTo.bind(this));
            });
        },
        `Your key has been saved.`,
        `There was an error saving your key.`
      );
    },
    delete: function(item, parent) {
      get(this, 'feedback').execute(
        () => {
          return get(this, 'repo')
            .remove(item)
            .then(() => {
              switch (this.routeName) {
                case 'dc.kv.index':
                  return this.refresh();
                default:
                  return transitionToList(get(parent, 'Key'), this.transitionTo.bind(this));
              }
            });
        },
        `Your key was deleted.`,
        `There was an error deleting your key.`
      );
    },
    cancel: function(item, parent) {
      return transitionToList(get(parent, 'Key'), this.transitionTo.bind(this));
    },
    invalidateSession: function(item) {
      const controller = this.controller;
      const repo = get(this, 'sessionRepo');
      get(this, 'feedback').execute(
        () => {
          return repo.remove(item).then(() => {
            const item = get(controller, 'item');
            set(item, 'Session', null);
            delete item.Session;
            set(controller, 'session', null);
          });
        },
        `The session was invalidated.`,
        `There was an error invalidating the session.`
      );
    },
  },
});