{% extends "base.html" %}
{% block content %}

<style>
table, th, tr, td {
	border: 1px solid #ddd;
	align: center;
	text-align: center;
}
th, tr, td {
	width: 6%;
	min-width: 3%;
	padding: 10px;
	}
</style>
<link href="/inc/chart.min.css" rel="stylesheet">
<script src="/inc/metrics.js"></script>
<script src="/inc/chart.min.js"></script>
{% if services == '0' %}
<center>
	<br />
	<h3>You do not have installed Metrics service.
	Read <a href="https://haproxy-wi.org/services.py?service=metrics#installation" title="Metrics installation" style="color: #5d9ceb;" target="_blank">hear</a>
	how to install Metrics service</h3>
</center>
{% else %}
{% if servers|length == 0 %}
	{% include 'include/getstarted.html' %}
{% else %}
	<table style="min-width: 40%;">
		<tr class="overviewHead">
			<th colspan=13 style="background-color: #d1ecf1">
				<span id="table_metrics_head" style="position: absolute;margin-left: 43%;">Metrics</span>
				<span id="en_table_metric" class="add switcher_table_metric" title="Enable showing Average table"></span>
				<span id="dis_table_metric" class="minus switcher_table_metric" title="Disable showing Average table"></span>
			</th>
		</tr>
	</table>
	<div id="table_metrics"></div>
	<div style="padding-left: 25px;float: left;margin-top: 6px;">
		<b>Time range:</b>
		<select title="Choose time range" id="time-range">
			<option value="30">30 minutes</option>
			<option value="60">1 hour</option>
			<option value="180">3 hours</option>
			<option value="360">6 hours</option>
			<option value="720">12 hours</option>
		</select>
	</div>
	<div id="refresh" style="text-align: right;margin-top: 20px;margin-right: 10px;" title="Refresh metrics" onclick="showMetrics()">
		<span  class="service-reload"></span>
	</div>
{% for s in servers %}
	<div class="chart-container">
		<canvas id="{{s.0}}" role="img"></canvas>
	</div>
{% endfor %}
<script>
	function showMetrics() {
		let metrics = new Promise(
			(resolve, reject) => {
				{% for s in servers %}
					getChartData('{{s.0}}')
				{% endfor %}
				if (localStorage.getItem('table_metrics') == 0 || localStorage.getItem('table_metrics') === null) {
					$('#dis_table_metric').css('display', 'none');
				} else {
					$('#en_table_metric').css('display', 'none');
					loadMetrics();
				}
			});	
		metrics.then();
	}
	showMetrics()
	$( function() {
		$("#time-range").on('selectmenuchange', function () {
			removeData()
			let metrics = new Promise(
					(resolve, reject) => {
						{% for s in servers %}
						getChartData('{{s.0}}')
						{% endfor %}
					});
			metrics.then();
		});
	});

 </script>
{% endif %}
{% endif %}
{% endblock %}