agent.html
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{% extends "base_page.html" %}
{% block more_heads %}
<style type="text/css">
#charge_div {
background-color: #fAfAfA;
border: 1pt solid black;
display: inline-block;
}
rect.bar:hover {
fill: dimgrey;
}
rect.bar {
fill: rgb(127, 127, 159);
}
.tooltip {
position: absolute;
opacity: 0.8;
z-index: 1000;
text-align: left;
border-radius: 4px;
-moz-border-radius: 4px;
-webkit-border-radius: 4px;
padding: 8px;
color: #fff;
background-color: #000;
font: 12px sans-serif;
max-width: 300px;
}
</style>
{% endblock %}
{% block content %}
<div id="charge_div"></div>
{% endblock %}
{% block more_scripts %}
{% include 'd3js-includes.html' %}
<script>
const margin = {top: 40, right: 40, bottom: 90, left: 120},
width = 900 - margin.left - margin.right,
height = 500 - margin.top - margin.bottom;
const x = d3.scaleBand()
.range([0, width])
.padding(0.2);
const y = d3.scaleLinear()
.range([height, 0]);
const svg = d3.select("#charge_div").append("svg")
.attr("id", "svg")
.attr("width", width + margin.left + margin.right)
.attr("height", height + margin.top + margin.bottom)
.append("g")
.attr("transform", "translate(" + margin.left + "," + margin.top + ")");
const div = d3.select("body").append("div")
.attr("class", "tooltip")
.style("opacity", 0);
// On demande à D3JS de charger notre fichier
d3.json("{{url_for('main.charge_agent', agent_id=agent.id)}}").then(data => {
// waiting for structure of the form:
//
var periods = Object.keys(data)
var first_stacked_charges = Object.values(data)[0]
var projects = Object.keys(first_stacked_charges)
console.log(projects)
// periods = data
var x = d3.scaleBand()
.domain(periods)
.range([0, width])
.padding(0.2)
svg.append('g')
.attr('transform', 'translate(20, ' + height + ')')
.call(d3.axisBottom(x).tickSizeOuter(0));
var y = d3.scaleLinear()
.domain([0, 100])
.range([height, 0])
svg.append('g')
.attr('transform', 'translate(20, 0)')
.call(d3.axisLeft(y))
var color = d3.scaleOrdinal()
.domain(projects)
.range(['#e41a1c', '#377eb8', '#4daf4a',
"#800000",
"#FFFF00",
"#808000",
"#00FF00",
"#008000",
"#00FFFF",
"#008080",
"#0000FF",
"#000080",
"#FF00FF",
"#800080",
]);
var stack_generator = d3.stack()
.keys(projects)
var stackable_data = []
Object.keys(data).forEach( function (period){
line = data[period];
line['period']=period;
stackable_data.push(line)
});
var stacked_data = stack_generator(stackable_data)
// var sel = d3.select("#demo2")
// .select('g')
// .selectAll('g.series')
// .data(stackedSeries)
// .join('g')
// .classed('series', true)
// .style('fill', (d) => colorScale(d.key));
//
// sel.selectAll('rect')
// .data((d) => d)
// .join('rect')
// .attr('width', 40)
// .attr('y', (d) => yScale(d[1]))
// .attr('x', (d) => xScale(d.data.month) - 20)
// .attr('height', (d) => yScale(d[0]) - yScale(d[1]));
svg.append('g')
.selectAll('g')
.data(stacked_data)
.enter().append('g')
.attr("fill", function (d) {
return color(d.key);
})
.selectAll("rect")
// enter a second time = loop subgroup per subgroup to add all rectangles
.data(d => d)
.enter().append("rect")
.attr("x", d => x(d.data.period) + 20)
.attr("y", d => y(d[1]))
.attr("height", d => y(d[0]) - y(d[1]))
.attr("width", x.bandwidth())
.on("mouseover", function (e, d) {
console.log(d)
div.transition()
.duration(200)
.style("opacity", .9);
div.html("Charge: " + d)
.style("left", (e.x + 10) + "px")
.style("top", (e.y - 50) + "px");
})
.on("mouseout", function (d) {
div.transition()
.duration(500)
.style("opacity", 0);
});
});
</script>
{% endblock %}