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visualize a timecard data using d3.js
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| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <style> | |
| body { | |
| font: 10px sans-serif; | |
| shape-rendering: crispEdges; | |
| } | |
| .day { | |
| fill: #eee; | |
| stroke: #fff; | |
| stroke-width: 3px; | |
| } | |
| .month { | |
| fill: none; | |
| stroke: #fff; | |
| stroke-width: 5px; | |
| } | |
| .RdYlGn .q0-11{fill:rgb(255,255,229)} | |
| .RdYlGn .q1-11{fill:rgb(247,252,185)} | |
| .RdYlGn .q2-11{fill:rgb(217,240,163)} | |
| .RdYlGn .q3-11{fill:rgb(173,221,142)} | |
| .RdYlGn .q4-11{fill:rgb(120,198,121)} | |
| .RdYlGn .q5-11{fill:rgb(65,171,93)} | |
| .RdYlGn .q6-11{fill:rgb(35,132,67)} | |
| .RdYlGn .q7-11{fill:rgb(0,104,55)} | |
| .RdYlGn .q8-11{fill:rgb(0,69,41)} | |
| .RdYlGn .q9-11{fill:rgb(0,69,41)} | |
| .RdYlGn .q10-11{fill:rgb(0,69,41)} | |
| </style> | |
| <body> | |
| <h1>lab_life</h1> | |
| <script src="http://d3js.org/d3.v3.min.js"></script> | |
| <script> | |
| var width = 960, | |
| height = 136, | |
| cellSize = 17; // cell size | |
| var targetYear = 2014; | |
| var day = d3.time.format("%w"), | |
| week = d3.time.format("%U"), | |
| hour = d3.time.format("%H"), | |
| percent = d3.format(".1%"), | |
| format = d3.time.format("%Y/%m/%d"); | |
| var color = d3.scale.quantize() | |
| .domain([0, 1.0]) | |
| .range(d3.range(11).map(function(d) { return "q" + d + "-11"; })); | |
| var svg = d3.select("body").selectAll("svg") | |
| .data(d3.range(targetYear, targetYear + 1)) | |
| .enter().append("svg") | |
| .attr("width", width) | |
| .attr("height", height) | |
| .attr("class", "RdYlGn") | |
| .append("g") | |
| .attr("transform", "translate(" + ((width - cellSize * 53) / 2) + "," + (height - cellSize * 7 - 1) + ")"); | |
| svg.append("text") | |
| .attr("transform", "translate(-6," + cellSize * 3.5 + ")rotate(-90)") | |
| .style("text-anchor", "middle") | |
| .text(function(d) { return d; }); | |
| var rect = svg.selectAll(".day") | |
| .data(function(d) { return d3.time.days(new Date(d, 0, 1), new Date(d + 1, 0, 1)); }) | |
| .enter().append("rect") | |
| .attr("class", "day") | |
| .attr("width", cellSize) | |
| .attr("height", cellSize) | |
| .attr("x", function(d) { return week(d) * cellSize; }) | |
| .attr("y", function(d) { return day(d) * cellSize; }) | |
| .datum(format); | |
| rect.append("title") | |
| .text(function(d) { return d; }); | |
| svg.selectAll(".month") | |
| .data(function(d) { return d3.time.months(new Date(d, 0, 1), new Date(d + 1, 0, 1)); }) | |
| .enter().append("path") | |
| .attr("class", "month") | |
| .attr("d", monthPath); | |
| var calcHours = function(d) { | |
| var endTime = Date.parse('2000/01/01 ' + String(d).split(' ')[2]), | |
| startTime = Date.parse('2000/01/01 ' + String(d).split(' ')[1]); | |
| return (endTime - startTime) / 3600000 / 24; | |
| } | |
| d3.text("timecard", "text/plane", function(error, txt) { | |
| var data = d3.nest() | |
| .key(function(d) { return d.split(' ')[0]; }) | |
| .rollup(function(d) { return d; }) | |
| .map(txt.split('\n')); | |
| rect.filter(function(d) { return d in data; }) | |
| .attr("class", function(d) { return "day " + color(calcHours(data[d])); }) | |
| .select("title") | |
| .text(function(d) { return d + "\n" + String(data[d]).split(' ')[1] + "->" + String(data[d]).split(' ')[2]; }); | |
| }); | |
| function monthPath(t0) { | |
| var t1 = new Date(t0.getFullYear(), t0.getMonth() + 1, 0), | |
| d0 = +day(t0), w0 = +week(t0), | |
| d1 = +day(t1), w1 = +week(t1); | |
| return "M" + (w0 + 1) * cellSize + "," + d0 * cellSize | |
| + "H" + w0 * cellSize + "V" + 7 * cellSize | |
| + "H" + w1 * cellSize + "V" + (d1 + 1) * cellSize | |
| + "H" + (w1 + 1) * cellSize + "V" + 0 | |
| + "H" + (w0 + 1) * cellSize + "Z"; | |
| } | |
| d3.select(self.frameElement).style("height", "2910px"); | |
| </script> |
Author
rinx
commented
Aug 30, 2014
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