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areologist/.block

Last active August 3, 2017 06:54
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Raw
.block
license: mit
Raw
data.json
{
"all": [
{
"year": 2017,
"months": [
{
"month": 1,
"totalNet": 130000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 2,
"totalNet": 128000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 3,
"totalNet": 145000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 4,
"totalNet": 142000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 5,
"totalNet": 163899,
"totalIn": 0,
"totalOut": 0
},
{
"month": 6,
"totalNet": 158000,
"totalIn": 0,
"totalOut": 0
}
]
},
{
"year": 2016,
"months": [
{
"month": 1,
"totalNet": 142000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 2,
"totalNet": 141000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 3,
"totalNet": 130000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 4,
"totalNet": 152000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 5,
"totalNet": 150000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 6,
"totalNet": 153000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 7,
"totalNet": 149000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 8,
"totalNet": 140000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 9,
"totalNet": 140000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 10,
"totalNet": 140000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 11,
"totalNet": 140000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 12,
"totalNet": 140000,
"totalIn": 0,
"totalOut": 0
}
]
},
{
"year": 2015,
"months": [
{
"month": 1,
"totalNet": 123000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 2,
"totalNet": 123300,
"totalIn": 0,
"totalOut": 0
},
{
"month": 3,
"totalNet": 130000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 4,
"totalNet": 130400,
"totalIn": 0,
"totalOut": 0
},
{
"month": 5,
"totalNet": 125000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 6,
"totalNet": 122000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 7,
"totalNet": 138000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 8,
"totalNet": 146000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 9,
"totalNet": 144000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 10,
"totalNet": 140000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 11,
"totalNet": 140000,
"totalIn": 0,
"totalOut": 0
},
{
"month": 12,
"totalNet": 140000,
"totalIn": 0,
"totalOut": 0
}
]
}
]
}
Raw
index.html
<!DOCTYPE html>
<head>
<meta charset="utf-8">
<script src="https://d3js.org/d3.v4.min.js"></script>
<style>
body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
svg {
box-shadow: 1px 1px 10px 2px #ccc;
}
.y-label {
text-anchor: 'middle';
font-size: 13px;
fill: #000;
fill-opacity: 0.5;
font-family: Helvetica;
}
</style>
</head>
<body>
<script>
const margin = { top: 80, right: 65, bottom: 80, left: 65, };
const fullWidth = 520;
const fullHeight = 300;
const width = fullWidth - margin.right - margin.left;
const height = fullHeight - margin.top - margin.bottom;
const svg = d3.select("body").append("svg")
.attr("width", fullWidth)
.attr("height", fullHeight)
//.call(responsivefy)
.append('g')
.attr('transform', `translate(${margin.left}, ${margin.top})`);
const parseTime = d3.timeParse('%Y-%m');
let yScale, xScale;
const minMonth = 1;
const maxMonth = 8;
d3.json('data.json', (err, rawData) => {
const data = rawData.all
.map(y => {
const year = y.year;
const values = y.months
.map(m => ({
month: m.month,
value: m.totalNet
}))
.filter(m => m.month >= minMonth && m.month <= maxMonth);
return {
year,
values
};
});
setup(data);
});
function setup(data) {
// build y scale and axis
let min = d3.min(data,
year => d3.min(year.values,
d => d.value));
let max = d3.max(data,
year => d3.max(year.values,
d => d.value));
yScale = d3.scaleLinear()
.domain([min, max])
.range([height, 0]);
const yAxis = d3.axisLeft(yScale)
.ticks(2);
//svg.append('g')
// .call(yAxis);
// build the x scale and axis
xScale = d3.scaleLinear()
.domain([minMonth, maxMonth])
.range([0, width]);
const months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
const xAxis = d3.axisBottom(xScale)
.ticks(8)
.tickSize(0)
.tickFormat(m => months[m - 1]);
svg.append('g')
.attr('transform', `translate(0, ${height + 40})`)
.call(xAxis)
.attr('font-size', 12)
.attr('fill-opacity', 0.5)
.select('.domain').remove();
update(data);
}
function update(data) {
const line = d3.line()
.x(d => xScale(d.month))
.y(d => yScale(d.value));
const colors = [
{ fill: '#1170a7', stroke: '#004f9a' },
{ fill: '#29b258', stroke: '#00ab3b' },
{ fill: '#dadcde', stroke: '#bdbebd' }
];
const lines = svg.selectAll('.line')
.data(data.reverse())
.enter()
.append('g')
.attr('class', 'line');
lines
.append('path')
.attr('d', d => line(d.values))
.style('stroke-width', 2)
.style('stroke', (d, i) => colors[2 - i].stroke)
.style('fill', 'none');
lines
.attr('transform', (d, i) =>
`translate(0, ${fullHeight + 500 * i})`)
.transition()
.duration(1000)
.ease(d3.easeCubicInOut)
.attr('transform', `translate(0, 0)`);
data.forEach((d, i) => {
scatterPlot(d.values, colors[2 - i]);
checkbox(d.year, colors[2 - i])
.attr('transform', `translate(${80 * i}, -100)`)
.style('opacity', 0)
.transition()
.delay(900)
.duration(1000)
.attr('transform', `translate(${80 * i}, -70)`)
.style('opacity', 1);
});
// y-axis labels
const container = svg.append('g');
container
.selectAll('text')
.data(yScale.domain().reverse())
.enter()
.append('text')
.text(d => d3.format('$,.0f')(d))
.attr('class', 'y-label')
.attr('text-anchor', 'middle')
.attr('transform', (d, i) => `translate(-20, ${(height + 45) * i - 20})`)
.style('opacity', 0)
.transition()
.delay(800)
.duration(1600)
.style('opacity', 1);
}
function scatterPlot(data, colors) {
const container = svg.append('g');
container.selectAll('circle')
.data(data)
.enter()
.append('circle')
.attr('cx', 0)
.attr('cy', 0)
.attr('fill', colors.fill)
.attr('stroke', colors.stroke)
.attr('stroke-width', 1)
.attr('transform', d => `translate(${xScale(d.month)}, ${yScale(d.value)})`)
.attr('r', 0)
.style('opacity', 0.5)
.transition()
.delay(1000)
.duration(1000)
.attr('r', 6)
.style('opacity', 1);
}
function checkbox(data, color) {
const container = svg.append('g');
const icon = container
.append('svg')
.attr('x', 0)
.attr('y', 0)
.attr('viewBox', '0 0 1000 1000')
.attr('width', 18)
.attr('height', 18)
.style('opacity', 0.2);
icon.append('g')
.append('path')
.attr('d', 'M924.7,10H75.3C39.2,10,10,39.2,10,75.3v849.3c0,36.1,29.2,65.3,65.3,65.3h849.3c36.1,0,65.3-29.2,65.3-65.3V75.3C990,39.2,960.8,10,924.7,10z M407.1,765.4L141.5,504.9l81.7-80.5l182.8,180l371.7-365.9l81.7,80.4L407.1,765.4z');
container.append('text')
.text(`${data}`)
.style('font-family', 'Helvetica')
.style('font-size', 14)
.style('font-weight', 'bold')
.style('fill', `${color.stroke}`)
.attr('transform', 'translate(26, 14)');
return container;
}
/////
function responsivefy(svg) {
// get container + svg aspect ratio
var container = d3.select(svg.node().parentNode),
width = parseInt(svg.style("width")),
height = parseInt(svg.style("height")),
aspect = width / height;
// add viewBox and preserveAspectRatio properties,
// and call resize so that svg resizes on inital page load
svg.attr("viewBox", "0 0 " + width + " " + height)
.attr("preserveAspectRatio", "xMinYMid")
.call(resize);
// to register multiple listeners for same event type,
// you need to add namespace, i.e., 'click.foo'
// necessary if you call invoke this function for multiple svgs
// api docs: https://github.com/mbostock/d3/wiki/Selections#on
d3.select(window).on("resize." + container.attr("id"), resize);
// get width of container and resize svg to fit it
function resize() {
var targetWidth = parseInt(container.style("width"));
svg.attr("width", targetWidth);
svg.attr("height", Math.round(targetWidth / aspect));
}
}
</script>
</body>
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