[spalenque] - #12944 * add home page banner setting on event page cms

Author: santipalenque

events/code/ui/EventHolder.php

@@ -20,7 +20,8 @@ class EventHolder extends Page {
     );
 
     private static $has_one = array(
-       'Banner' => 'BetterImage'
+       'Banner' => 'BetterImage',
+       'HomePageBanner' => 'BetterImage'
     );
 
     function getCMSFields() {
@@ -34,6 +35,13 @@ function getCMSFields() {
         $uploadField->setFolderName('openstackdays');
         $uploadField->setAllowedFileCategories('image');
 
+        $fields->addFieldToTab(
+            'Root.Main',
+            $uploadField2 = new UploadField('HomePageBanner','HomePage Banner')
+        );
+        $uploadField2->setFolderName('openstackdays');
+        $uploadField2->setAllowedFileCategories('image');
+
         return $fields;
     }
 

openstack/code/HomePage.php

@@ -193,6 +193,20 @@ private function queryExternalSource($url, $expiry=3600, $collection = NULL, $el
         return $output;
     }
 
+    function getEventsBanner() {
+        $event_page = EventHolder::get()->sort('ID','DESC')->first();
+        return $event_page->HomePageBanner();
+    }
+
+    function getUpcomingSummitLink() {
+        $summit = Summit::GetUpcoming();
+        if ($summit) {
+            return $summit->Link();
+        } else {
+            return '/summit';
+        }
+    }
+
     function UpcomingEvents($limit = 1)
     {
 

themes/openstack/templates/Layout/Includes/HomePageBottom.ss

@@ -92,7 +92,11 @@
             <div class="row">
                 <div class="col-lg-6 col-sm-6 news-wrapper">
                     <h2>Upcoming Events <a href="/community/events/">See All <i class="fa fa-caret-right"></i></a></h2>
-                    <a href="/summit/boston-2017/"><img class="event-ad" src="/assets/boston-summit/promo/0E430DD4-0DEB-4900-AEE2-D909F2BF87EC.jpeg"></a>
+                    <% if $getEventsBanner() %>
+                    <a href="{$getUpcomingSummitLink()}">
+                        <img class="event-ad" src="{$getEventsBanner().URL}">
+                    </a>
+                    <% end_if %>
                     $UpcomingEvents(20)
                 </div>
                 <div class="col-lg-6 col-sm-6 news-wrapper">