add version notification support

Controller/ConfigurationController.php

@@ -0,0 +1,37 @@
+<?php
+/*
+ * Copyright (c) 2014 Eltrino LLC (http://eltrino.com)
+ *
+ * Licensed under the Open Software License (OSL 3.0).
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://opensource.org/licenses/osl-3.0.php
+ *
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@eltrino.com so we can send you a copy immediately.
+ */
+namespace Diamante\EmailProcessingBundle\Controller;
+
+use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
+use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
+use Symfony\Bundle\FrameworkBundle\Controller\Controller;
+
+/**
+ * @Route("system")
+ */
+class ConfigurationController extends Controller
+{
+    /**
+     * @Route("/config/channels/help", name="diamante_config_channels_help")
+     * @Template
+     */
+    public function systemAction()
+    {
+        $versionService = $this->get('diamante.version.service');
+        $versions = sprintf('%s|%s', $versionService->getDiamanteVersion(), $versionService->getOroVersion());
+
+        return ['versions' => base64_encode($versions)];
+    }
+}

DependencyInjection/Configuration.php

@@ -56,7 +56,8 @@ public function getConfigTreeBuilder()
                 'mailbox_delete_processed_messages' => [
                     'value' => false,
                     'type' => 'bool'
-                ]
+                ],
+                'mailbox_help' => ['type' => 'array']
             )
         );
 

DependencyInjection/DiamanteEmailProcessingExtension.php

@@ -38,5 +38,6 @@ public function load(array $configs, ContainerBuilder $container)
 
         $loader = new Loader\XmlFileLoader($container, new FileLocator(__DIR__ . '/../Resources/config'));
         $loader->load('services.xml');
+        $loader->load('form.xml');
     }
 }

Form/Type/HelpChannelsConfigurationType.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace Diamante\EmailProcessingBundle\Form\Type;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+
+use Oro\Bundle\FormBundle\Form\DataTransformer\ArrayToJsonTransformer;
+
+class HelpChannelsConfigurationType extends AbstractType
+{
+    const NAME = 'diamante_config_channels_help';
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getParent()
+    {
+        return 'hidden';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return self::NAME;
+    }
+}

Resources/config/assets.yml

@@ -0,0 +1,3 @@
+css:
+  'diamanteemailprocessing':
+      - 'bundles/diamanteemailprocessing/css/diam.css'

Resources/config/form.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" ?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+           xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+
+    <parameters>
+        <parameter key="diamante_config_channels_help.type.class">Diamante\EmailProcessingBundle\Form\Type\HelpChannelsConfigurationType</parameter>
+    </parameters>
+
+    <services>
+        <service id="diamante_config_channels_help" class="%diamante_config_channels_help.type.class%">
+            <tag name="form.type" alias="diamante_config_channels_help"/>
+        </service>
+    </services>
+</container>

Resources/config/oro/routing.yml

@@ -0,0 +1,3 @@
+diamante_email_processing_bundle:
+    resource:     "@DiamanteEmailProcessingBundle/Controller"
+    type:         annotation

Resources/config/oro/twig.yml

@@ -0,0 +1,2 @@
+bundles:
+    - DiamanteEmailProcessingBundle:Form:fields.html.twig

Resources/public/css/diam.css

@@ -0,0 +1,10 @@
+.diam-channels-info {
+    margin-top: 20px;
+}
+
+.diam-channels-image {
+    width: 13px;
+    height: 13px;
+    position: relative;
+    bottom: 1px;
+}

Resources/views/Configuration/block/system.html.twig

@@ -0,0 +1,7 @@
+<div class="diam-channels-info">
+    <img class="diam-channels-image"
+         src="https://assets.diamantedesk.com/images/{{ versions }}/help.png"
+         title="More info"/> More info could be found in the <a
+            href="http://docs.diamantedesk.com/en/latest/user-guide/channels/email-processing.html#how-to-set-up-a-support-account">
+        documentation.</a>
+</div>

Resources/views/Form/fields.html.twig

@@ -0,0 +1,8 @@
+{% block diamante_config_channels_help_widget %}
+    {{ form_widget(form) }}
+        {{ oro_widget_render({
+            'widgetType': 'block',
+            'url': path('diamante_config_channels_help'),
+            'alias': 'diamante_config_channels_help'
+        }) }}
+{% endblock %}