event updates

* event list is now as discussed
    - call to action buttons
    - no text, just the title
    - date and place
    - cfp is red to highlight
* frontmatter sanatization
* use of shortcodes in place of conditional code

Signed-off-by: Toshaan Bharvani <toshaan@vantosh.com>

content/events/fosdem21.md

@@ -2,13 +2,12 @@
 title: "FOSDEM 2021 OpenPOWER DevRoom"
 eventdate: 2021-02-06
 eventplace: "Virtual Online"
-eventcalendar: https://archive.fosdem.org/2021/schedule/track/openpower/
-eventtime: 10:00 17:00
-image: thumb-7.jpg
-link: 'https://archive.fosdem.org/2021/schedule/track/openpower/'
+schedule: https://archive.fosdem.org/2021/schedule/track/openpower/
+recordings: https://video.fosdem.org/2021/D.power/
 date: 2021-10-28
 draft: false
 ---
 
 FOSDEM 2021 is a well known Free Open Source Conference.  
 The OpenPOWER Foundation has a dedicated OpenPOWER Developer Room at FOSDEM21.  
+This event does not require any registration, just show up and enjoy the talks.  

content/events/fosdem22.md

@@ -2,10 +2,9 @@
 title: "FOSDEM 2022 OpenPOWER DevRoom"
 eventdate: 2022-02-05
 eventplace: "Virtual Online"
-eventcalendar: https://fosdem.org/2022/schedule/track/openpower/
-eventtime: 10:00 - 18:00
-image: thumb-7.jpg
-link: https://fosdem.org/2022/schedule/track/openpower/
+callforpresentation: https://cfp.openpower.foundation/fosdem2022/cfp
+#schedule: https://fosdem.org/2022/schedule/track/openpower/
+#recordings:
 date: 2021-10-28
 draft: false
 ---

content/events/openpowersummit21.md

@@ -1,13 +1,13 @@
 ---
-title: "OpenPOWER Summit EU 2019"
-eventdate: 2019-10-31
-eventplace: "Lyon, France"
-eventcalendar: Google Calendar ICS
-eventtime: 10:00am 6:00pm
-image: thumb-7.jpg
-link: '#'
-date: 2021-10-27
+title: "OpenPOWER Summit 2021"
+eventdate: 2021-10-28
+eventplace: "Virtual online"
+schedule: https://cfp.openpower.foundation/summit2021/schedule/
+sponsors:
+  -
+date: 2021-12-23
 draft: false
 ---
 
-First- It all begins with an idea. Maybe you want to launch a business. Maybe you want to turn a hobby into something more. Or maybe you have a creative project to share with the world. Whatever it is, the way you tell your story online can make all the difference.
+
+{{< pretalx event="summit2021" >}}

content/events/openpowersummit22.md

@@ -1,5 +1,5 @@
 ---
-title: "OpenPOWER Summit EU 2021"
+title: "OpenPOWER Summit EU 2022"
 eventdate: 2021-10-31
 eventplace: "Lyon, France"
 eventcalendar: Google Calendar ICS
@@ -7,7 +7,5 @@ eventtime: 10:00am 6:00pm
 image: thumb-7.jpg
 link: '#'
 date: 2021-10-28
-draft: false
+draft: true
 ---
-
-Second - It all begins with an idea. Maybe you want to launch a business. Maybe you want to turn a hobby into something more. Or maybe you have a creative project to share with the world. Whatever it is, the way you tell your story online can make all the difference.

themes/openpowerfoundation/assets/css/header.scss

@@ -121,6 +121,7 @@ body {
 
       &:first-child {
         height: 100%;
+        top: -5px;
         overflow-y: auto;
       }
 

themes/openpowerfoundation/layouts/events/list.html

@@ -1,7 +1,5 @@
 {{ partial "header.html" . }}
-
 {{ partial "navbar.html" . }}
-
 <main id="main">
 <div class="container">
 	<div class="row">
@@ -20,8 +18,31 @@
 					<div class="timeline-content js--fadeInLeft">
 						<h2><a href="{{ .Permalink }}"><span class="post-title">{{ .Title }}</span></a></h2>
 						{{ $eventdate := .Param "eventdate" }}
-						<div class="date">{{ dateFormat "2 January 2006" $eventdate }}</div>
-						<p>{{ .Summary }}</p>
+						<div class="date">
+							{{ dateFormat "2 January 2006" $eventdate }} - {{ .Param "eventplace" }}
+						</div>
+						<p class="text-center">
+							{{ if .Param "callforpresentation" }}
+								<a class="btn-outline-danger btn-sm btn" href="{{ .Param "callforpresentation" }}">
+									Call-for-Presentation&nbsp;<i class="fas fa-external-link-alt"></i>
+								</a>
+							{{ end }}
+							{{ if .Param "register" }}
+								<a class="btn-outline-primary btn-sm btn" href="{{ .Param "register" }}">
+									Register&nbsp;<i class="fas fa-external-link-alt"></i>
+								</a>
+							{{ end }}
+							{{ if .Param "schedule" }}
+								<a class="btn-outline-primary btn-sm btn" href="{{ .Param "schedule" }}">
+									Schedule&nbsp;<i class="fas fa-external-link-alt"></i>
+								</a>
+							{{ end }}
+							{{ if .Param "recordings" }}
+								<a class="btn-outline-primary btn-sm btn" href="{{ .Param "recordings" }}">
+									Recordings&nbsp;<i class="fas fa-external-link-alt"></i>
+								</a>
+							{{ end }}
+						</p>
 					</div>
 				</div>
 			{{ end }}
@@ -32,5 +53,4 @@
 </div>
 </section>
 </main>
-
 {{ partial "footer.html" . }}

themes/openpowerfoundation/layouts/shortcodes/pretalx.html

@@ -1,9 +1,6 @@
 {{ $eventcode := .Get "event" }}
-
 <div id="schedule">
-
 <script src="https://cfp.openpower.foundation/{{ $eventcode }}/schedule/widget/v2.en.js" type="text/javascript" async></script>
-
 	<pretalx-schedule event-url="https://cfp.openpower.foundation/{{ $eventcode}}/" locale="en" format="grid" style="--pretalx-clr-primary: #3aa57c">
 	</pretalx-schedule>
 <noscript>
@@ -14,7 +11,5 @@
 	</div>
 </div>
 </noscript>
-
 <a href="https://cfp.openpower.foundation/{{ $eventcode}}/schedule/">External Direct Schedule Link <i class="external link alternate icon"></i></a>
-
 </div>