X-Git-Url: https://git.toastfreeware.priv.at/chrisu/seepark.git/blobdiff_plain/f68e9fb3f57a0f6621cf051acbe47674c6c99e69..97dea911176a579b4e927ba7f575bdb2d4438fc7:/web/static/seepark_web.js

diff --git a/web/static/seepark_web.js b/web/static/seepark_web.js
index b58ad45..f5f2f6a 100644
--- a/web/static/seepark_web.js
+++ b/web/static/seepark_web.js
@@ -1,22 +1,89 @@
 var chart = c3.generate({
-    bindto: '#chart',
-    data: {
-        x: 'x',
-//        xFormat: '%Y%m%d', // 'xFormat' can be used as custom format of 'x'
-        columns: [
-            ['x', '2013-01-01', '2013-01-02', '2013-01-03', '2013-01-04', '2013-01-05', '2013-01-06'],
-//            ['x', '20130101', '20130102', '20130103', '20130104', '20130105', '20130106'],
-            ['data1', 30, 200, 100, 400, 150, 250],
-            ['data2', 130, 340, 200, 500, 250, 350]
-        ]
-    },
-    axis: {
-        x: {
-            type: 'timeseries',
-            tick: {
-                format: '%Y-%m-%d'
-            }
-        }
-    }
+	bindto: '#chart',
+	transition: {
+		duration: null
+	},
+	title: {
+		text: 'Der See'
+	},
+	data: {
+		url: '/data/', // redirects to /data/1
+		mimeType: 'json',
+		xs: {
+			'0316a2193bff': '0316a2193bff_x',
+			'0316a21383ff': '0316a21383ff_x'
+		},
+		names: {
+			'0316a2193bff': 'Wassertemperatur in 4 m Tiefe',
+			'0316a21383ff': 'Wassertemperatur in 5 m Tiefe'
+		},
+		xFormat: '%Y-%m-%d %H:%M:%S'
+	},
+	axis: {
+		x: {
+			type: 'timeseries',
+			tick: {
+				format: '%Y-%m-%d %H:%M',
+				fit: false,
+				multiline: true, // broken? so →
+				rotate: -90
+			}
+		},
+		y: {
+			label: {
+				text: 'Temperatur in °C',
+				position: 'outer-middle'
+			},
+			tick: {
+				format: function (d) {
+					return d + '°';
+				}
+			}
+		}
+	},
+	zoom: {
+		enabled: true,
+		onzoomend: function (domain) {
+			// UNIX epoch
+			var start = domain[0].getTime()/1000;
+			var end   = domain[1].getTime()/1000;
+			var duration = end - start;
+			// duration is now the diff of the "viewport in seconds"
+			// FIXME
+			var days = Math.round(duration / 86400 / 2);
+			if (days > 0) {
+				loaddays(days);
+			}
+		}
+	},
+	tooltip: {
+		format: {
+			name: function (name, ratio, id, index) {
+				var re = /\d m/;
+				var res = re.exec(name);
+				return res;
+			},
+			value: function (value, ratio, id, index) {
+				return value.toFixed(2) + '°';
+			}
+		}
+	},
+	grid: {
+		y: {
+			show: true
+		}
+	},
+	regions: [
+		{axis: 'y', start: -999, end:   0, class: 'region-frozen'},
+		{axis: 'y', start:    0, end:  25, class: 'region-ok'},
+		{axis: 'y', start:   25, end: 100, class: 'region-warm'},
+		{axis: 'y', start:  100, end: 999, class: 'region-boiling'}
+	]
 });
 
+function loaddays(days) {
+	chart.load({
+		url: '/data/' + days,
+		mimeType: 'json'
+	});
+}