Harwinder Sekhon
59 lines
1.8 KiB
JavaScript
59 lines
1.8 KiB
JavaScript
document.addEventListener('DOMContentLoaded', function() {
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// Draw horizontal bar charts for each score using Chart.js
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function drawCharts() {
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const gaugeContainers = document.querySelectorAll('.gauge-container');
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gaugeContainers.forEach(container => {
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const label = container.dataset.label;
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const score = parseFloat(container.dataset.score);
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// Clear any previous content
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container.innerHTML = '';
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// Create canvas element
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const canvas = document.createElement('canvas');
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// Set a fixed height for thin bar
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canvas.height = 30;
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container.appendChild(canvas);
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const ctx = canvas.getContext('2d');
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// Determine bar colour based on sign
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const bgColor = score >= 0 ? 'rgba(40,167,69,0.8)' : 'rgba(220,53,69,0.8)'; // success/red
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new Chart(ctx, {
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type: 'bar',
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data: {
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labels: [label],
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datasets: [{
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label: label,
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data: [score],
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backgroundColor: bgColor,
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borderColor: 'rgba(0,0,0,0.1)',
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borderWidth: 1,
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barThickness: 12,
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maxBarThickness: 12,
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}]
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},
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options: {
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indexAxis: 'y',
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scales: {
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x: {
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min: -100,
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max: 100,
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display: false,
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grid: { display: false },
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ticks: { display: false }
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},
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y: { display: false, grid: { display: false } }
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},
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plugins: {
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legend: { display: false },
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tooltip: { enabled: false },
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title: { display: false }
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},
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maintainAspectRatio: false,
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responsive: true,
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animation: { duration: 500, easing: 'easeOutQuad' }
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}
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});
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});
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}
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drawCharts();
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window.addEventListener('resize', drawCharts);
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}); |