adding discount to premium page

assets/css/src/admin.styl

@@ -36,3 +36,4 @@
 @require 'welcome_wizard'
 @require 'intro'
 @require 'in_app_announcements'
+@require 'discounts'

assets/css/src/discounts.styl

@@ -0,0 +1,24 @@
+.mailpoet-discount-container
+  margin: 15px
+  padding: 20px
+  background: white
+  border: 1px solid #FF5301
+  text-align: center
+
+.mailpoet-discount-container h1
+  margin: 0
+  line-height: 1.2em
+  font-size: 2.8em
+  font-weight: 400
+
+.mailpoet-discount-container p
+  line-height: 1.2em
+  font-size: 1.2em
+
+.mailpoet-discount-container a
+  display: inline-block
+  padding: 10px 30px
+  background: #FF5301
+  border: 1px solid #CC4200
+  color: white
+  text-decoration: none

lib/Config/Menu.php

@@ -391,7 +391,8 @@ class Menu {
   function premium() {
     $data = array(
       'subscriber_count' => Subscriber::getTotalSubscribers(),
-      'sub_menu' => self::MAIN_PAGE_SLUG
+      'sub_menu' => self::MAIN_PAGE_SLUG,
+      'display_discount' => time() <= strtotime('2018-11-30 23:59:59')
     );
 
     $this->displayPage('premium.html', $data);

lib/Util/Notices/PHPVersionWarnings.php

@@ -3,7 +3,6 @@
 namespace MailPoet\Util\Notices;
 
 use MailPoet\Util\Helpers;
-use MailPoet\WP\Notice as WPNotice;
 
 class PHPVersionWarnings {
 
@@ -27,7 +26,7 @@ class PHPVersionWarnings {
     $error = Helpers::replaceLinkTags($error_string, 'https://beta.docs.mailpoet.com/article/251-upgrading-the-websites-php-version', array('target' => '_blank'));
     $extra_classes = 'mailpoet-dismissible-notice is-dismissible';
 
-    return WPNotice::displayError($error, $extra_classes, self::OPTION_NAME);
+    return \MailPoet\WP\Notice::displayError($error, $extra_classes, self::OPTION_NAME);
   }
 
   function disable() {

lib/Util/Notices/PermanentNotices.php

@@ -36,7 +36,6 @@ class PermanentNotices {
   }
 
   function ajaxDismissNoticeHandler() {
-    error_log('YOOOOOOOOOOOOOOOOO POST YES!');
     if(!isset($_POST['type'])) return;
     switch($_POST['type']) {
       case (PHPVersionWarnings::OPTION_NAME):

views/premium.html

@@ -1,8 +1,17 @@
 <% extends 'layout.html' %>
 
 <% block content %>
-
 <div class="wrap mailpoet-about-wrap">
+
+  <% if display_discount %>
+  <div class="mailpoet-discount-container">
+    <h1><%= __('Discounts up to 40% for a limited time') %></h1>
+    <p><%= __("Don’t miss out on our only sale of the year which ends on November 30.") %></p>
+    <p><%= __("There’s never been a better time to change gears.") %></p>
+    <a href=" https://account.mailpoet.com/?s=<%= subscriber_count %>&utm_source=plugin&utm_medium=premium&utm_campaign=discount">Save up to 40%</a>
+  </div>
+  <% endif %>
+
   <h1 style="text-align: center; margin-right: 0;"><%= __('What is MailPoet Premium?') %></h1>
 
   <p class="about-text" style="text-align: center; margin-right: 0;"><%= __("Check out the brief video below. Or, keep reading!") %></p>