Actions Up

components.button-with-confirmation.js

import Ember from 'ember';

export default Ember.Component.extend({
  actions: {
    launchConfirmDialog() {
      this.set('confirmShown', true)
    },
    submitConfirm() {
      this.get('onConfirm')(this.get('confirmValue'))
      this.set('confirmShown', false)
    },
    cancelConfirm() {
      this.set('confirmShown', false)
    }
  }
});

components.send-message.js

import Ember from 'ember';

export default Ember.Component.extend({
    actions: {
      sendMessage(messageType, messageText) {
         console.log('Message Sent', messageType, messageText)
      }
  }
});

components.user-profile.js

import Ember from 'ember';

export default Ember.Component.extend({
  actions: {
    userDidDeleteAccount() {
       console.log('User Deleted')
    }
  }
});

controllers.application.js

import Ember from 'ember';

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

templates.application.hbs

<h1>Playground to understand Ember Actions</h1>
<br>
<br>
{{user-profile}}
{{send-message}}
{{outlet}}
<br>
<br>

templates.components.button-with-confirmation.hbs

<button onclick={{action "launchConfirmDialog"}}>{{text}}</button>
{{#if confirmShown}}
	{{yield confirmValue}}
	<button onclick={{action "submitConfirm"}}>Okay</button>
  <button onclick={{action "cancelConfirm"}}>Cancel</button>
{{/if}}

templates.components.send-message.hbs

{{#button-with-confirmation
	text="Click OK to send your message"
  onConfirm=(action "sendMessage" "info")
  as |confirmValue|
}}
	{{input value=confirmValue}}
{{/button-with-confirmation}}
{{yield}}

templates.components.user-profile.hbs

{{button-with-confirmation
	text="Click OK to delete your account."
  onConfirm=(action "userDidDeleteAccount")
}}
{{yield}}

twiddle.json

{
  "version": "0.12.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.12.0",
    "ember-template-compiler": "2.12.0",
    "ember-testing": "2.12.0"
  },
  "addons": {
    "ember-data": "2.12.1"
  }
}