Demo Dynamic Segments

components.my-table.js

import Ember from 'ember';

export default Ember.Component.extend({
  name:'',
  init(){
    this._super(...arguments);
    this.set('name','my-table');
    console.log('init');
  },
  willUpdate(){
      this._super(...arguments);
      console.log('willupdate');
    },
  actions:{
    updateName(){
      this.set('name','lewis');
    }
  }
 });

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  reportId:'',
});

router.js

import Ember from 'ember';
import config from './config/environment';

const Router = Ember.Router.extend({
  location: 'none',
  rootURL: config.rootURL
});

Router.map(function() {
  this.route('reports',{path:'reports/:reportId'});
});

export default Router;

routes.reports.js

import Ember from 'ember';

export default Ember.Route.extend({
  model(params){
    var result ={};
    result.reportId=params.reportId;
    result.result = 'result';
    return result;
  },
  setupController(controller,model){
    this._super(...arguments);
    controller.set('reportId',model.reportId);
  }
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>

<br>
{{outlet}}
<br>
<br>

templates.components.my-table.hbs

My-table-{{reportId}} - {{name}} <button {{action "updateName" }}> Update Name </button>
{{yield}}

templates.reports.hbs

Reports-{{reportId }}
{{my-table reportId=reportId}}

twiddle.json

{
  "version": "0.10.4",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.7.0",
    "ember-data": "2.7.0",
    "ember-template-compiler": "2.7.0"
  },
  "addons": {}
}