X-Git-Url: https://git.toastfreeware.priv.at/chrisu/seepark.git/blobdiff_plain/93e38c518b76d229d1dad791c3c73b1de7528464..399e4efcc12eb206d749d6bc1cafd02d97f6b040:/web/static/seepark_web.js

diff --git a/web/static/seepark_web.js b/web/static/seepark_web.js
index eedcb44..904810a 100644
--- a/web/static/seepark_web.js
+++ b/web/static/seepark_web.js
@@ -17,7 +17,11 @@ var chart = c3.generate({
 			'0316a2193bff': 'Wassertemperatur in 4 m Tiefe',
 			'0316a21383ff': 'Wassertemperatur in 5 m Tiefe'
 		},
-		xFormat: '%Y-%m-%d %H:%M:%S'
+		xFormat: '%Y-%m-%d %H:%M:%S',
+		colors: {
+			'0316a2193bff': 'lightblue',
+			'0316a21383ff': 'darkblue'
+		}
 	},
 	axis: {
 		x: {
@@ -47,16 +51,13 @@ var chart = c3.generate({
 			// UNIX epoch
 			var start = domain[0].getTime()/1000;
 			var end   = domain[1].getTime()/1000;
-			var duration = end- start;
+			var duration = end - start;
 			// duration is now the diff of the "viewport in seconds"
-			// and now we could try and load more/less data
-			// this works but doesn't make sense :)
-			/*
-			chart.load({
-				url: '/data/7',
-				mimeType: 'json'
-			});
-			*/
+			// FIXME
+			var days = Math.round(duration / 86400 / 2);
+			if (days > 0) {
+				loaddays(days);
+			}
 		}
 	},
 	tooltip: {
@@ -67,7 +68,7 @@ var chart = c3.generate({
 				return res;
 			},
 			value: function (value, ratio, id, index) {
-				return value + '°';
+				return value.toFixed(2) + '°';
 			}
 		}
 	},
@@ -84,3 +85,9 @@ var chart = c3.generate({
 	]
 });
 
+function loaddays(days) {
+	chart.load({
+		url: '/data/' + days,
+		mimeType: 'json'
+	});
+}