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

min.push([gd(2025,08,30), 560.97, '']);
avg.push([gd(2025,08,30), 749.41, '']);
min.push([gd(2025,10,01), 605.98, '']);
avg.push([gd(2025,10,01), 755.80, '']);
min.push([gd(2025,11,02), 611.90, '']);
avg.push([gd(2025,11,02), 726.46, '']);
min.push([gd(2025,12,04), 549.00, '']);
avg.push([gd(2025,12,04), 725.10, '']);
min.push([gd(2026,01,05), 592.02, '']);
avg.push([gd(2026,01,05), 775.59, '']);
min.push([gd(2026,02,06), 592.02, '']);
avg.push([gd(2026,02,06), 784.16, '']);
min.push([gd(2026,03,10), 592.02, '']);
avg.push([gd(2026,03,10), 770.21, '']);
min.push([gd(2026,04,11), 512.04, '']);
avg.push([gd(2026,04,11), 742.26, '']);
min.push([gd(2026,05,13), 501.05, '']);
avg.push([gd(2026,05,13), 760.80, '']);
min.push([gd(2026,06,14), 501.05, '']);
avg.push([gd(2026,06,14), 760.80, '']);
min.push([gd(2026,07,16), 501.05, '']);
avg.push([gd(2026,07,16), 760.80, '']);
min.push([gd(2026,08,17), 501.05, '']);
avg.push([gd(2026,08,17), 760.80, '']);
min.push([gd(2026,09,18), 501.05, '']);
avg.push([gd(2026,09,18), 760.80, '']);
min.push([gd(2026,10,20), 501.05, '']);
avg.push([gd(2026,10,20), 760.80, '']);
min.push([gd(2026,11,21), 501.05, '']);
avg.push([gd(2026,11,21), 760.80, '']);
min.push([gd(2026,12,23), 501.05, '']);
avg.push([gd(2026,12,23), 760.80, '']);
min.push([gd(2027,01,24), 501.05, '']);
avg.push([gd(2027,01,24), 760.80, '']);
min.push([gd(2027,02,25), 501.05, '']);
avg.push([gd(2027,02,25), 760.80, '']);
min.push([gd(2027,03,29), 501.05, '']);
avg.push([gd(2027,03,29), 760.80, '']);
min.push([gd(2027,04,30), 501.05, '']);
avg.push([gd(2027,04,30), 760.80, '']);
min.push([gd(2026,05,07), 501.05, '']);
avg.push([gd(2026,05,07), 760.80, '']);

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: 450,
max: 863,
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();
});