JavaScript
function drawESGraph() {
d3.selectAll('.ES__graph__container svg')
.remove();
d3.selectAll('.ES__buttons button')
.remove();
var $container = $('.ES__graph__container');
var width = $container.width() / 3;
var m = 40,
r = width / 3,
labelr = r + 20;
var arc = d3.svg.arc()
.outerRadius(r)
.innerRadius(r / 2);
var pie = d3.layout.pie()
.value(function(d) {
return +d.val;
})
.sort(null);
var data = [{
brand: 'brand1',
platform: 'platform1',
year: '2012-2013',
val: 85.8
}, {
brand: 'brand1',
platform: 'platform2',
year: '2012-2013',
val: 14
}, {
brand: 'brand1',
platform: 'platform3',
year: '2012-2013',
val: 0.2
}, {
brand: 'brand1',
platform: 'platform4',
year: '2012-2013',
val: 0
}, {
brand: 'brand1',
platform: 'platform1',
year: '2013-2014',
val: 91
}, {
brand: 'brand1',
platform: 'platform2',
year: '2013-2014',
val: 8
}, {
brand: 'brand1',
platform: 'platform3',
year: '2013-2014',
val: 1
}, {
brand: 'brand1',
platform: 'platform4',
year: '2013-2014',
val: 0
}, {
brand: 'brand1',
platform: 'platform1',
year: '2014-2015',
val: 77
}, {
brand: 'brand1',
platform: 'platform2',
year: '2014-2015',
val: 8
}, {
brand: 'brand1',
platform: 'platform3',
year: '2014-2015',
val: 2
}, {
brand: 'brand1',
platform: 'platform4',
year: '2014-2015',
val: 13
}, {
brand: 'brand2',
platform: 'platform1',
year: '2012-2013',
val: 76.9
}, {
brand: 'brand2',
platform: 'platform2',
year: '2012-2013',
val: 23
}, {
brand: 'brand2',
platform: 'platform3',
year: '2012-2013',
val: 0.1
}, {
brand: 'brand2',
platform: 'platform4',
year: '2012-2013',
val: 0
}, {
brand: 'brand2',
platform: 'platform1',
year: '2013-2014',
val: 87.6
},...