cms_stress_test/dashboard-template.html at master · martinpsz/cms_stress_test · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Live Bot Performance Visualizer</title>
    <script src="https://cdn.jsdelivr.net/npm/d3@7"></script>
    <style>
        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
            background-color: #f8fafc;
            margin: 0;
            padding: 24px;
        }
        .container {
            background-color: #ffffff;
            border-radius: 8px;
            box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1);
            padding: 24px;
            display: block;
            max-width: 100%;
            margin: 0 auto;
            box-sizing: border-box;
        }
        h3 {
            margin-top: 0;
            color: #1e293b;
        }

        /* 1. FLEXBOX CONTAINER: Locks Y-Axis left, lets Chart scroll right */
        #chart {
            display: flex;
            width: 100%;
            border: 1px solid #e2e8f0;
            border-radius: 4px;
            background-color: #ffffff;
        }

        /* Fixed Y-Axis container layer */
        #y-axis-container {
            flex: 0 0 65px; /* Fixed width, will never shrink or grow */
            background-color: #ffffff;
            z-index: 10;
        }

        /* Scrollable timeline window pane layer */
        #timeline-container {
            flex: 1;
            overflow-x: auto;
            overflow-y: hidden;
        }

        .bar {
            fill: #4f46e5;
            transition: fill 0.1s ease;
        }
        .bar:hover {
            fill: #ef4444;
        }
        .tooltip {
            position: absolute;
            padding: 6px 10px;
            background: rgba(15, 23, 42, 0.9);
            color: #ffffff;
            border-radius: 4px;
            font-size: 12px;
            pointer-events: none;
            opacity: 0;
            box-shadow: 0 2px 4px rgb(0 0 0 / 0.1);
            font-variant-numeric: tabular-nums;
            z-index: 50;
        }
    </style>
</head>
<body>

    <div class="container">
        <h3>Search Time Results</h3>
        <div id="chart">
            <div id="y-axis-container"></div>
            <div id="timeline-container"></div>
        </div>
    </div>
    <div id="tooltip" class="tooltip"></div>

    <script>
        // Shared structural metrics
        const margin = { top: 20, right: 30, bottom: 40, left: 0 };
        const yAxisWidth = 65;
        const height = 400 - margin.top - margin.bottom;
        const pixelsPerBar = 25;
        const barPadding = 0.2;

        // --- Layer A: Fixed Y-Axis SVG Configuration ---
        const ySvg = d3.select("#y-axis-container")
            .append("svg")
            .attr("width", yAxisWidth)
            .attr("height", height + margin.top + margin.bottom);

        const yGroup = ySvg.append("g")
            .attr("transform", `translate(${yAxisWidth - 5}, ${margin.top})`);

        const yScale = d3.scaleLinear().range([height, 0]);
        const yAxis = d3.axisLeft(yScale).tickFormat(d => d + 's');

        // --- Layer B: Scrollable Timeline SVG Configuration ---
        const timelineSvg = d3.select("#timeline-container")
            .append("svg")
            .attr("height", height + margin.top + margin.bottom);

        const g = timelineSvg.append("g")
            .attr("transform", `translate(10, ${margin.top})`); // Small 10px breathing room buffer on the left edge

        const xScale = d3.scaleBand().padding(barPadding);
        const xAxisGroup = g.append("g")
            .attr("class", "x-axis")
            .attr("transform", `translate(0, ${height})`);

        const tooltip = d3.select("#tooltip");

        // --- Core Real-Time Render Pipeline ---
        window.updateRealTimeChart = function(results) {
            if (!results || results.length === 0) return;

            // 1. Dynamic scale updates based on stream contents
            const maxTime = d3.max(results, d => d.timeElapsed) ?? 10;
            yScale.domain([0, maxTime * 1.1]);

            // Redraw the static Y-Axis layer instantly
            yGroup.call(yAxis);

            // 2. Expand scrollable canvas width layout dynamically
            const dynamicWidth = Math.max(500, results.length * pixelsPerBar);
            timelineSvg.attr("width", dynamicWidth + margin.right);

            // 3. Adjust X-Domain mapping
            xScale.domain(results.map(d => d.runId)).range([0, dynamicWidth]);

            // Limit text overlapping down on the x-axis tick collections
            const tickInterval = Math.ceil(results.length / 25);
            const xTicks = results.map(d => d.runId).filter((d, i) => i % tickInterval === 0);
            xAxisGroup.call(d3.axisBottom(xScale).tickValues(xTicks));

            // 4. Data-bind rectangles
            const bars = g.selectAll(".bar").data(results, d => d.runId);
            bars.exit().remove();

            bars.enter()
                .append("rect")
                .attr("class", "bar")
                .merge(bars)
                .attr("x", d => xScale(d.runId))
                .attr("y", d => yScale(d.timeElapsed))
                .attr("width", xScale.bandwidth())
                .attr("height", d => height - yScale(d.timeElapsed))
                .on("mouseover", function(event, d) {
                    tooltip.style("opacity", 1)
                           .html(`<strong>Run:</strong> #${d.runId}<br><strong>Time:</strong> ${d.timeElapsed}s`);
                })
                .on("mousemove", function(event) {
                    tooltip.style("left", (event.pageX + 12) + "px")
                           .style("top", (event.pageY - 35) + "px");
                })
                .on("mouseout", function() {
                    tooltip.style("opacity", 0);
                });

            // 5. Scroll the timeline window frame right while keeping the Y-Axis locked left
            const scrollDiv = document.getElementById('timeline-container');
            if(scrollDiv) {
                scrollDiv.scrollLeft = scrollDiv.scrollWidth;
            }
        };
    </script>
</body>
</html>