Ember 2.10.0+ migration to glimmer / removal of ember-handlebars breaks outlet keyword.

[microfauna]

I started looking into replacing it but it seems quite involved.

[microfauna]

I got started on a basic hack to get this working - it's surely not the best way to go about it and still needs to load parent model, target and have an "into" specified - but it's a start, no?

  Ember.Route.reopen({
    controllerFor(name, _skipAssert) {
      let owner = Ember.getOwner(this);
      let route = owner.lookup(`route:${name}`);
      let controller;

      if (route && route.controllerName) {
        name = route.controllerName;
      }

      controller = owner.lookup(`component:${name}`);

      if (!controller) {
        return this._super.apply(this, arguments);
      }

      return controller;
    },

    render(_name, options) {
      let name;

      console.log(this.templateName, this.routeName, options);
      if (typeof _name === 'object' && !options) {
        name = this.templateName || this.routeName;
        options = _name;
      } else {
        name = (_name && _name.replace(/\//g, '.')) || this.routeName;
      }

      let templateName = "components/" + (this.templateName || name);

      let owner = Ember.getOwner(this);
      let into = options && options.into && options.into.replace(/\//g, '.');
      let outlet = (options && options.outlet) || 'main';
      
      let controller = owner.lookup(`component:${name}`);

      if (!controller) {
        this._super.apply(this, arguments);
      } else {
        let template = owner.lookup(`template:${templateName}`);
        console.log(Ember.Route.parentRoute(this));

        let renderOptions = {
          owner,
          into,
          outlet,
          name,
          controller,
          template,
          ViewClass: undefined
        };

        this.connections.push(renderOptions);
        Ember.run.once(this.router, '_setOutlets');
      }
    }
  });