Format air temperature and time values in template.

[chrisu/seepark.git] / web / templates / seepark_web.html
diff --git a/web/templates/seepark_web.html b/web/templates/seepark_web.html

index aabd1df480a520ff35f0d517424f2c567f901aea..2fccfd6ba030e78be45265bbf5e82cdf4886ef4b 100644 (file)
--- a/web/templates/seepark_web.html
+++ b/web/templates/seepark_web.html
@@ -1,8 +1,14 @@
  <!DOCTYPE html>
  <html lang="de">
         <head>
+               <!-- mobile first, yeah -->
                 <meta name="viewport" content="width=device-width, initial-scale=1.0">
  
+               <!-- don't cache; refresh -->
+               <meta http-equiv="Pragma" content="no-cache" />
+               <meta http-equiv="Cache-Control" content="no-cache" />
+               <meta http-equiv="Refresh" content="300" />
+
                 <!-- Load c3.css -->
                 <link href="{{url_for('static', filename='c3.css')}}" rel="stylesheet">
  
@@ -20,8 +26,12 @@
                 <h2>Aktuelle Werte</h2>
                 <div id="current">
                 <p id="currentair">
-                       <strong>Luft: {{ airvalue }}°C</strong><br />
-                       <small>({{ airtime }})</small>
+                       {% if airvalue is none %}
+                       <strong>Luft: N/A</strong>
+                       {% else %}
+                       <strong>Luft: {{ airvalue|round(1) }}°C</strong><br />
+                       <small>({{ airtime.strftime('%Y-%m-%d %H:%M') }})</small>
+                       {% endif %}
                 </p>
                 <p id="currentwater">
                         <strong>Wasser: {{ watervalue }}°C</strong><br />