discourse-custom-wizard/assets/javascripts/discourse/controllers/admin-wizards-pro.js.es6

import Controller from "@ember/controller";
import discourseComputed from "discourse-common/utils/decorators";
import CustomWizardPro from "../models/custom-wizard-pro";
import { alias } from "@ember/object/computed";

export default Controller.extend({
  messageUrl: "https://thepavilion.io/t/3652",
  messageType: 'info',
  messageKey: null,
  showSubscription: alias('model.authentication.active'),

  setup() {
    const authentication = this.get('model.authentication');
    const subscription = this.get('model.subscription');
    const subscribed = subscription && subscription.active;
    const authenticated = authentication && authentication.active;

    if (!subscribed) {
      this.set('messageKey', authenticated ? 'not_subscribed' : 'authorize');
    } else {
      this.set('messageKey', !authenticated ? 
        'subscription_expiring' :
        subscribed ? 'subscription_active' : 'subscription_inactive'
      );
    }
  },

  @discourseComputed('model.server')
  messageOpts(server) {
    return { server };
  },

  actions: {
    unauthorize() {
      this.set('unauthorizing', true);

      CustomWizardPro.unauthorize().then(result => {
        if (result.success) {
          this.setProperties({
            messageKey: 'unauthorized',
            messageType: 'warn',
            "model.authentication": null,
            "model.subscription": null
          });
        } else {
          this.setProperties({
            messageKey: 'unauthorize_failed',
            messageType: 'error'
          });
        }
      }).finally(() => {
        this.set('unauthorizing', false);
      })
    }
  }
});