$(function() {
var min = [],
avg = [];

min.push([gd(2025,10,30), 1233.00, '']);
avg.push([gd(2025,10,30), 1389.28, '']);
min.push([gd(2025,11,14), 1274.88, '']);
avg.push([gd(2025,11,14), 1421.55, '']);
min.push([gd(2025,11,29), 1351.98, '']);
avg.push([gd(2025,11,29), 1499.91, '']);
min.push([gd(2025,12,14), 1370.62, '']);
avg.push([gd(2025,12,14), 1528.44, '']);
min.push([gd(2025,12,29), 1403.70, '']);
avg.push([gd(2025,12,29), 1570.97, '']);
min.push([gd(2026,01,13), 1437.59, '']);
avg.push([gd(2026,01,13), 1702.31, '']);
min.push([gd(2026,01,28), 1437.59, '']);
avg.push([gd(2026,01,28), 1740.76, '']);
min.push([gd(2026,02,12), 1437.59, '']);
avg.push([gd(2026,02,12), 1719.88, '']);
min.push([gd(2026,02,27), 1437.59, '']);
avg.push([gd(2026,02,27), 1847.77, '']);
min.push([gd(2026,03,14), 1437.59, '']);
avg.push([gd(2026,03,14), 1879.11, '']);
min.push([gd(2026,03,29), 1437.59, '']);
avg.push([gd(2026,03,29), 1869.61, '']);
min.push([gd(2026,04,13), 1437.59, '']);
avg.push([gd(2026,04,13), 1856.21, '']);
min.push([gd(2026,04,28), 1437.59, '']);
avg.push([gd(2026,04,28), 1833.77, '']);
min.push([gd(2026,05,13), 1437.59, '']);
avg.push([gd(2026,05,13), 1883.72, '']);
min.push([gd(2026,05,28), 1437.59, '']);
avg.push([gd(2026,05,28), 1901.94, '']);
min.push([gd(2026,06,12), 1437.59, '']);
avg.push([gd(2026,06,12), 1875.22, '']);
min.push([gd(2026,06,27), 1437.59, '']);
avg.push([gd(2026,06,27), 1859.52, '']);
min.push([gd(2026,07,12), 1437.59, '']);
avg.push([gd(2026,07,12), 1857.88, '']);
min.push([gd(2026,07,27), 1437.59, '']);
avg.push([gd(2026,07,27), 1793.27, '']);
min.push([gd(2026,08,11), 1717.63, '']);
avg.push([gd(2026,08,11), 1972.69, '']);
min.push([gd(2026,08,26), 1715.44, '']);
avg.push([gd(2026,08,26), 1993.84, '']);

Date.prototype.yyyymmdd = function() {
var yyyy = this.getFullYear().toString();
var mm = (this.getMonth()+1).toString();
var dd  = this.getDate().toString();
return yyyy + "." + (mm[1]?mm:"0"+mm[0]) + "." + (dd[1]?dd:"0"+dd[0]);
}

function gd(year, month, day) {
return new Date(year, month - 1, day);
}

function eur_prefix(val, axis){
val = parseFloat(val);
return parseFloat(val.toFixed(2)) + " €"
}

eur_prefix = function(val, axis){
val = parseFloat(val);
return parseFloat(val.toFixed(2)) + " €"
}

var plot = $.plot("#flotchart", [
{ data: avg, label: "средняя цена", points: { symbol: "circle", fillColor: "#767773"}},
{ data: min, label: "минимальная цена", points: { symbol: "circle", fillColor: "#65a422"}}
], {
colors: ["#767773", "#65a422"],
series: {
lines: {
show: true
},
points: {
show: true,
fill: true,
lineWidth: 3
}
},
grid: {
hoverable: true,
clickable: false,
borderWidth: {
top: 0.1,
right: 0.1,
left: 1,
bottom: 1
},
},
yaxis: {
min: 1109,
max: 2194,
tickFormatter: eur_prefix
}
,
xaxis: {
mode: "time",
minTickSize: [4, "day"],
timeformat:"%Y.%m.%d"
}
});

$("<div id='tooltip'></div>").css({
position: "absolute",
display: "none",
border: "1px solid #65a422",
padding: "3px",
"background-color": "#efefef",
opacity: 0.80
}).appendTo("body");

$("#flotchart").bind("plothover", function (event, pos, item) {
if (item) {
var x = item.datapoint[0],
y = eur_prefix(item.datapoint[1].toFixed(2));

$("#tooltip").html(new Date(x).yyyymmdd() + " " + item.series.label + " " + y + " " + item.series.data[item.dataIndex][2])
.css({top: item.pageY+5, left: item.pageX+5})
.fadeIn(200);
} else {
$("#tooltip").hide();
}
});
$("#flotgraph").show();
});