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1 files changed, 78 insertions, 0 deletions

diff --git a/foris/templates/javascript/i2c_collect/i2c_collect.js.tpl b/foris/templates/javascript/i2c_collect/i2c_collect.js.tpl
new file mode 100644
index 0000000..0ca8108
--- /dev/null
+++ b/foris/templates/javascript/i2c_collect/i2c_collect.js.tpl
@@ -0,0 +1,78 @@
+function graph_init(field) {
+	var graph_config = {
+		type: 'line',
+		data: {
+			labels: graph_labels[field],
+			datasets: [
+				{
+					label: field,
+					data: graph_data[field],
+				},
+			],
+			fill: false,
+			steppedLine: false,
+		},
+		options: {
+			responsive: true,
+			title: {
+				display:true,
+				text:'{{ trans("Sample") }}'
+			},
+			tooltips: {
+				mode: 'index',
+				intersect: false,
+			},
+			hover: {
+				mode: 'nearest',
+				intersect: true
+			},
+			scales: {
+				xAxes: [{
+					display: true,
+					scaleLabel: {
+						display: true,
+						labelString: '{{ trans("Time") }}'
+					}
+				}],
+				yAxes: [{
+					display: true,
+					scaleLabel: {
+						display: true,
+						labelString: '{{ trans("Value") }}'
+					}
+				}],
+			},
+		},
+	};
+	if (field == "voltage") {
+		graph_config.options.scales.yAxes[0].ticks = { min: 10, max: 15 }
+	} else if (field == "light" || field == "temperature") {
+		graph_config.options.scales.yAxes[0].ticks = { min: 0, max: 250 }
+	} else if (field == "light" || field == "temperature") {
+		graph_config.options.scales.yAxes[0].ticks = { min: 0, max: 100 }
+	}
+	var graph_ctx = document.getElementById("canvas-" + field).getContext("2d");
+	Foris.lineChart[field] = new Chart(graph_ctx, graph_config);
+	Foris.lineChartData[field] = graph_config.data;
+}
+
+$(document).ready(function() {
+	Foris.lineChart = [];
+	Foris.lineChartData = [];
+	graph_init("voltage");
+	graph_init("light");
+	graph_init("temperature");
+	graph_init("trimmer");
+});
+
+/*
+Foris.WS["i2c-collect"] = function (data) {
+	for (d in data) {
+		Foris.lineChartData[d].datasets[0].data.push(data[d][0]);
+		Foris.lineChartData[d].datasets[0].data.shift();
+		Foris.lineChartData[d].labels.push(data[d][1]);
+		Foris.lineChartData[d].labels.shift();
+		Foris.lineChart[d].update();
+	}
+};
+*/