JSFiddle - React, Tailwind, and code Playground

by velo_ninja

HTML

<!DOCTYPE html>
<html lang="de">
<head>
  <meta charset="utf-8" />
  <meta name="viewport" content="width=device-width,initial-scale=1" />
  <title>Extrusion Data Logger - Professional</title>
 <!-- PDF Export Dependencies -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/jspdf/2.5.1/jspdf.umd.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jspdf-autotable/3.5.25/jspdf.plugin.autotable.min.js"></script>
<!-- Optional: Only needed if you use html2canvas (currently not used in your logic) -->
<!-- <script src="https://cdnjs.cloudflare.com/ajax/libs/html2canvas/1.4.1/html2canvas.min.js"></script> -->

  <link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap" rel="stylesheet">
  <link href="https://fonts.googleapis.com/icon?family=Material+Icons+Round" rel="stylesheet">
  <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/chart.umd.min.js"></script>
  <link rel="stylesheet" href="styles.css"> 
  <style>

  </style>
</head>
<body id="appBody">
  <div id="div_MainWrapper">
    <header>
      <h1>đź“Š Durchsatzmessung</h1>
    </header>

    <div id="div_HEADER">
      <div id="div_generalData" class="panel">
        <h3><span class="icon">description</span> Versuchsdaten</h3>
        <div class="session-inputs">
          <div class="field">
            <label for="jobOrder"><span class="field-label-text"><span class="icon">badge</span> Auftrag-Nr.</span></label>
            <input id="jobOrder" type="text" placeholder="A12345" />
          </div>
          <div class="field">
            <label for="machineType"><span class="field-label-text"><span class="icon">precision_manufacturing</span> Maschine</span></label>
            <input id="machineType" type="text" placeholder="Kuhne K50" />
          </div>
          <div class="field">
            <label for="extruderType"><span class="field-label-text"><span class="icon">engineering</span>...

CSS

:root {
  --primary: #2563eb;
  --primary-dark: #1e40af;
  --primary-light: #3b82f6;
  --success: #10b981;
  --success-dark: #059669;
  --danger: #ef4444;
  --danger-dark: #dc2626;
  --warning: #f59e0b;
  --warning-dark: #d97706;
  --secondary: #6366f1;
  --bg: #f8fafc;
  --bg-dark: #e2e8f0;
  --surface: #ffffff;
  --border: #cbd5e1;
  --border-light: #e2e8f0;
  --text: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --chart-sec: #8b5cf6;
  --chart-tert: #ec4899;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  padding: 20px;
  overflow-x: hidden;
}

#div_MainWrapper {
  max-width: 1800px; 
  margin: 0 auto;
  background: var(--bg);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  padding: 24px;
  width: 100%;
}

header {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: white;
  padding: 20px 24px;
  border-radius: 12px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-md);
  position: relative;
}

header h1 {
  font-size: 28px;
  font-weight: 700;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.panel {
  background: var(--surface);
  border-radius: 12px;
  padding: 20px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-light);
}

.panel h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--primary-dark);
  margin-bottom: 16px;
 ...

JavaScript

let chartInstances = {}; // Changed: Use an object to store multiple chart instances
    let currentSort = { col: 'id', dir: 'desc' };
    let viewFilter = 'full';
    // Changed: Use an array for multiple chart types
    let currentChartTypes = ['throughput']; // Default to throughput
    let pdfChartImageBase64 = ''; // Potentially needs adjustment for multiple charts in PDF
    (function () {
      const state = {
        trials: [],
        rpmSeries: [],
        currentTrialIndex: 0,
        autoNext: false,
        stopwatch: {
          interval: null,
          elapsed: 0
        },
        units: {
          rpm: 'u/min',
          mass: 'kg',
          current: 'A',
          pressure: 'bar',
          temperature: '°C'
        },
        images: [],
        session: {
          jobOrder: '',
          machineType: '',
          extruderType: '',
          material: '',
          additiv: '',
          motorPower: 100.0
        },
        accordionStates: {
          tableAccordion: false,
        },
        showUnits: true,
      };
      const $ = id => document.getElementById(id);
      const STORAGE_PREFIX = 'ext_data_logger_';

      // Define colors for different datasets
      const datasetColors = {
        throughput: 'var(--success)', // Green
        energy_consumption: 'var(--chart-sec)', // Purple
        efficiency: 'var(--chart-tert)' // Pink
      };

      // Unit conversion functions remain unchanged
      const unitConversions = {
        rpm: {
          toBase: (val, unit) => unit === 'u/h' ? val / 60 : val,
          fromBase: (val, unit) => unit === 'u/h' ? val * 60 : val,
          display: (val, unit) => unit === 'u/h' ? `${val.toFixed(0)} u/h` : `${val.toFixed(0)} u/min`
        },
        current: {
          toBase: (val, unit, motorPower) => unit === 'kW' ? val * 1000 / motorPower : val,
          fromBase: (val, unit, motorPower) => unit === 'kW' ? (val * motorPower) /...