547 lines
30 KiB
HTML
547 lines
30 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Force Monitor — History & Analytics</title>
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<script src="/static/chart.umd.min.js"></script>
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<style>
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:root {
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--bg1:#050816; --bg2:#0b1224; --panel:rgba(255,255,255,0.055); --border:rgba(255,255,255,0.10);
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--text:#f4f4f5; --muted:#a1a1aa; --muted2:#71717a; --btnbg:rgba(255,255,255,0.05); --shadow:0 16px 36px rgba(0,0,0,0.18);
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--tableHover:rgba(255,255,255,0.04); --good:#34d399; --warn:#facc15; --bad:#f87171; --info:#93c5fd;
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}
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body[data-theme="light"] {
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--bg1:#eef4ff; --bg2:#f8fafc; --panel:rgba(255,255,255,0.84); --border:rgba(15,23,42,0.10);
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--text:#0f172a; --muted:#475569; --muted2:#64748b; --btnbg:rgba(255,255,255,0.88); --shadow:0 16px 36px rgba(15,23,42,0.08);
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--tableHover:rgba(15,23,42,0.04); --good:#059669; --warn:#b45309; --bad:#dc2626; --info:#1d4ed8;
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}
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* { box-sizing:border-box; }
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body {
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margin:0; min-height:100vh; color:var(--text); font-family:'Segoe UI',system-ui,-apple-system,sans-serif;
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background:
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radial-gradient(circle at 10% 10%, rgba(34,211,238,0.12), transparent 18%),
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radial-gradient(circle at 90% 10%, rgba(168,85,247,0.14), transparent 18%),
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linear-gradient(180deg, var(--bg1) 0%, var(--bg2) 100%);
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}
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body[data-theme="light"] {
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background:
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radial-gradient(circle at 10% 10%, rgba(14,165,233,0.10), transparent 20%),
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radial-gradient(circle at 90% 10%, rgba(168,85,247,0.10), transparent 18%),
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linear-gradient(180deg, var(--bg1) 0%, var(--bg2) 100%);
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}
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.wrap { width:min(95vw, 1760px); margin:0 auto; padding:24px; }
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.glass { background:var(--panel); border:1px solid var(--border); border-radius:24px; backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px); box-shadow:var(--shadow); }
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.nav, .toolbar, .row { display:flex; flex-wrap:wrap; gap:12px; align-items:center; }
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.nav { margin-bottom:18px; }
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.spacer { flex:1 1 auto; }
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.btn, .input, select, .checkline {
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min-height:42px; border-radius:14px; border:1px solid var(--border); background:var(--btnbg); color:var(--text);
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padding:10px 14px; font:inherit;
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}
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.btn { cursor:pointer; font-weight:600; text-decoration:none; display:inline-flex; align-items:center; justify-content:center; }
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.btn:hover { transform:translateY(-1px); }
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.btn.primary { background:rgba(14,165,233,0.14); border-color:rgba(14,165,233,0.35); }
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.btn.good { background:rgba(16,185,129,0.14); border-color:rgba(16,185,129,0.35); }
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.btn.warn { background:rgba(245,158,11,0.14); border-color:rgba(245,158,11,0.35); }
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.btn.active { outline:2px solid rgba(14,165,233,0.32); }
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.input { width:100%; }
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.page-card { padding:20px 22px; margin-bottom:18px; }
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.kicker { font-size:11px; letter-spacing:.22em; color:var(--muted2); text-transform:uppercase; }
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.sub { color:var(--muted); margin-top:8px; font-size:14px; }
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.mono { font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace; }
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.title { margin:8px 0 0 0; font-size:42px; line-height:1.02; }
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.status-line { display:flex; flex-wrap:wrap; gap:12px; color:var(--muted); font-size:14px; margin-top:8px; }
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.grid { display:grid; gap:16px; }
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.cards { grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); }
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.card { padding:18px 20px; }
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.metric-value { font-size:34px; font-weight:800; margin-top:8px; line-height:1; }
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.metric-sub { color:var(--muted); margin-top:10px; font-size:14px; line-height:1.4; }
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.ok { color:var(--good); }
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.warning { color:var(--warn); }
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.critical { color:var(--bad); }
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.neutral { color:var(--muted); }
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.chart-shell { padding:18px 20px 12px; }
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.chart-box { height:58vh; min-height:460px; max-height:820px; }
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.legend-checks { display:flex; flex-wrap:wrap; gap:10px; }
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.checkline { display:inline-flex; align-items:center; gap:8px; min-height:auto; padding:9px 12px; }
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.checkline input { accent-color:#38bdf8; }
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.table-wrap { overflow:auto; }
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table { width:100%; border-collapse:collapse; }
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th, td { padding:12px 10px; text-align:left; border-bottom:1px solid var(--border); vertical-align:top; }
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th { color:var(--muted2); font-size:12px; text-transform:uppercase; letter-spacing:.16em; }
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tbody tr:hover { background:var(--tableHover); }
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.pill {
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display:inline-flex; align-items:center; justify-content:center; min-width:86px; padding:4px 10px; border-radius:999px;
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font-size:12px; font-weight:700; letter-spacing:.04em; border:1px solid transparent;
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}
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.pill.good { background:rgba(16,185,129,0.12); color:var(--good); border-color:rgba(16,185,129,0.24); }
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.pill.warn { background:rgba(245,158,11,0.12); color:var(--warn); border-color:rgba(245,158,11,0.24); }
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.pill.bad { background:rgba(239,68,68,0.12); color:var(--bad); border-color:rgba(239,68,68,0.24); }
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.pill.info { background:rgba(59,130,246,0.12); color:var(--info); border-color:rgba(59,130,246,0.24); }
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.banner {
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display:none; margin-bottom:16px; padding:14px 18px; border-radius:18px;
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background:rgba(239,68,68,0.14); border:1px solid rgba(239,68,68,0.28); color:#fecaca;
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}
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.banner.show { display:block; }
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.section-title { font-size:26px; margin:0; }
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.note { color:var(--muted); font-size:13px; }
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@media (max-width: 900px) {
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.wrap { width:min(97vw, 1760px); padding:16px; }
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.title { font-size:34px; }
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.metric-value { font-size:28px; }
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.chart-box { min-height:360px; height:46vh; }
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}
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</style>
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</head>
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<body data-theme="dark">
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<div class="wrap">
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<div class="nav">
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<a class="btn" href="/">Dashboard</a>
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<a class="btn primary" href="/history">History</a>
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<a class="btn" href="/alarms">Alarms</a>
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<a class="btn" href="/kiosk">Kiosk</a>
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<a class="btn" href="/process-capability">Process capability</a>
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<a class="btn" href="/reports">Reports</a>
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<a class="btn" href="/license">License</a>
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<div class="spacer"></div>
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<button id="theme-toggle" class="btn" type="button">Light theme</button>
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<button id="fullscreen-toggle" class="btn" type="button">Enter fullscreen</button>
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</div>
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<div class="glass page-card">
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<div class="row">
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<div>
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<div class="kicker" id="page-kicker">Force Monitor</div>
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<h1 class="title">Engineering History & Executive Analytics</h1>
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<div class="sub">Longer-window peak force analytics, imbalance risk, percentile-based engineering metrics, alarm density, previous-window comparison, and top-event tables for engineering and management.</div>
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</div>
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<div class="spacer"></div>
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<div class="status-line">
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<span id="fetch-status">Status: idle</span>
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<span id="last-refresh">Last refresh: --</span>
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<span id="current-window">Window: --</span>
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</div>
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</div>
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</div>
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<div id="license-warning" class="banner"></div>
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<div class="glass page-card">
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<div class="toolbar" style="justify-content:space-between; align-items:flex-start;">
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<div class="toolbar" style="align-items:center;">
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<button class="btn active window-btn" data-window="15m">15m</button>
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<button class="btn window-btn" data-window="1h">1h</button>
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<button class="btn window-btn" data-window="8h">8h</button>
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<button class="btn window-btn" data-window="24h">24h</button>
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<button class="btn window-btn" data-window="7d">7d</button>
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<input id="custom-window" class="input" style="width:140px" placeholder="e.g. 90m or 3h">
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<button id="apply-window" class="btn primary" type="button">Apply</button>
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</div>
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<div class="toolbar">
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<label class="checkline"><input id="auto-refresh" type="checkbox" checked> Auto refresh</label>
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<button id="refresh-btn" class="btn good" type="button">Refresh now</button>
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<button id="export-csv" class="btn warn" type="button">Export current CSV</button>
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</div>
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</div>
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<div class="toolbar" style="margin-top:14px; justify-content:space-between; align-items:flex-start;">
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<div class="legend-checks">
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<label class="checkline"><input class="series-toggle" type="checkbox" data-series="left" checked> Left %</label>
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<label class="checkline"><input class="series-toggle" type="checkbox" data-series="right" checked> Right %</label>
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<label class="checkline"><input class="series-toggle" type="checkbox" data-series="total" checked> Total %</label>
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<label class="checkline"><input class="series-toggle" type="checkbox" data-series="imbalance" checked> Imbalance %</label>
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<label class="checkline"><input class="series-toggle" type="checkbox" data-series="warning" checked> Warning line</label>
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<label class="checkline"><input class="series-toggle" type="checkbox" data-series="critical" checked> Critical line</label>
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</div>
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<div class="note" id="limit-note">Thresholds loading…</div>
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</div>
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</div>
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<div class="grid cards" style="margin-bottom:18px;">
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<div class="glass card"><div class="kicker">Avg total peak</div><div id="metric-avg-total" class="metric-value mono">--</div><div id="metric-avg-total-sub" class="metric-sub">Window average</div></div>
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<div class="glass card"><div class="kicker">Max total peak</div><div id="metric-max-total" class="metric-value mono">--</div><div id="metric-max-total-sub" class="metric-sub">Highest total in window</div></div>
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<div class="glass card"><div class="kicker">P95 / P99 total</div><div id="metric-p95-p99" class="metric-value mono">--</div><div id="metric-p95-p99-sub" class="metric-sub">Engineering percentiles</div></div>
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<div class="glass card"><div class="kicker">Avg imbalance</div><div id="metric-avg-imb" class="metric-value mono">--</div><div id="metric-avg-imb-sub" class="metric-sub">Process centering quality</div></div>
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<div class="glass card"><div class="kicker">Critical sample rate</div><div id="metric-critical-rate" class="metric-value mono">--</div><div id="metric-critical-rate-sub" class="metric-sub">% of samples in critical zone</div></div>
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<div class="glass card"><div class="kicker">Alarm transitions</div><div id="metric-alarm-count" class="metric-value mono">--</div><div id="metric-alarm-count-sub" class="metric-sub">Window event density</div></div>
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<div class="glass card"><div class="kicker">Vs previous window</div><div id="metric-prev-delta" class="metric-value mono">--</div><div id="metric-prev-delta-sub" class="metric-sub">Average total comparison</div></div>
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<div class="glass card"><div class="kicker">Stability verdict</div><div id="metric-stability" class="metric-value mono">--</div><div id="metric-stability-sub" class="metric-sub">Analytics interpretation</div></div>
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</div>
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<div class="glass chart-shell" style="margin-bottom:18px;">
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<div class="row" style="justify-content:space-between; margin-bottom:14px;">
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<div>
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<h2 class="section-title">Expanded Trend View</h2>
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<div class="sub">Overlay left, right, total, and imbalance across the selected window. Imbalance uses the right axis so engineering can see centering drift without losing total-force detail.</div>
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</div>
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<div class="note">Refresh cadence follows the current page only. Open the dashboard for operator live view.</div>
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</div>
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<div class="chart-box"><canvas id="historyChart"></canvas></div>
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</div>
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<div class="grid" style="grid-template-columns:repeat(auto-fit,minmax(420px,1fr)); margin-bottom:18px;">
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<div class="glass page-card">
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<div class="row" style="justify-content:space-between; margin-bottom:8px;">
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<h2 class="section-title">Top total peaks</h2>
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<span class="pill bad">stress points</span>
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</div>
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<div class="sub">Highest total peaks in the selected window. This helps engineering review overload clusters and lets management see the true worst-case demand.</div>
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<div class="table-wrap" style="margin-top:14px;">
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<table>
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<thead><tr><th>Time</th><th class="right">Total %</th><th class="right">Total kN</th><th class="right">L %</th><th class="right">R %</th><th class="right">Imb %</th></tr></thead>
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<tbody id="top-peaks-body"><tr><td colspan="6" class="note">No data</td></tr></tbody>
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</table>
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</div>
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</div>
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<div class="glass page-card">
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<div class="row" style="justify-content:space-between; margin-bottom:8px;">
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<h2 class="section-title">Worst imbalances</h2>
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<span class="pill warn">centering risk</span>
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</div>
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<div class="sub">Largest left-right differences in the selected window. This is ideal for die setup review, mechanical alignment checks, and boss-level trend summaries.</div>
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<div class="table-wrap" style="margin-top:14px;">
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<table>
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<thead><tr><th>Time</th><th class="right">Imb %</th><th class="right">Total %</th><th class="right">L %</th><th class="right">R %</th><th class="right">Total kN</th></tr></thead>
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<tbody id="worst-imb-body"><tr><td colspan="6" class="note">No data</td></tr></tbody>
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</table>
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</div>
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</div>
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</div>
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<div class="glass page-card">
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<div class="row" style="justify-content:space-between; margin-bottom:10px;">
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<h2 class="section-title">Executive interpretation</h2>
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<span id="boss-pill" class="pill info">loading</span>
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</div>
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<div id="boss-summary" class="sub">Loading analytics…</div>
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</div>
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</div>
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<script src="/static/app-common.js"></script>
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<script>
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let config = { ui:{ title:'Force Monitor', unit_force:'kN' }, thresholds:{ warning_percent:80, critical_percent:95, gauge_max_percent:130, imbalance_warning_percent:10, imbalance_critical_percent:20 } };
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let currentWindow = '15m';
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let chart = null;
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let historyData = [];
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let analyticsData = null;
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let trendData = null;
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let refreshTimer = null;
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let busy = false;
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let currentTheme = 'dark';
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const fmt1 = new Intl.NumberFormat(undefined, { maximumFractionDigits: 1, minimumFractionDigits: 1 });
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const fmt2 = new Intl.NumberFormat(undefined, { maximumFractionDigits: 2, minimumFractionDigits: 2 });
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const percent = v => fmt1.format(Number(v || 0)) + '%';
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const kn = v => fmt1.format(Number(v || 0)) + ' ' + ((config && config.ui && config.ui.unit_force) || 'kN');
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const nowTime = () => new Date().toLocaleTimeString();
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const escapeHtml = (value) => String(value === undefined || value === null ? '' : value)
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.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"').replace(/'/g, ''');
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function isLightTheme() { return currentTheme === 'light'; }
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function qs(id) { return document.getElementById(id); }
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function applyTheme(theme) {
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currentTheme = theme === 'light' ? 'light' : 'dark';
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document.body.setAttribute('data-theme', currentTheme);
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try { localStorage.setItem('force-monitor-theme', currentTheme); } catch (_) {}
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qs('theme-toggle').textContent = isLightTheme() ? 'Dark theme' : 'Light theme';
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updateChartTheme();
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}
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function initTheme() {
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let theme = 'dark';
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try {
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const stored = localStorage.getItem('force-monitor-theme');
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if (stored === 'light' || stored === 'dark') theme = stored;
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else if (window.matchMedia && window.matchMedia('(prefers-color-scheme: light)').matches) theme = 'light';
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} catch (_) {}
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applyTheme(theme);
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}
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function setFetchStatus(text) { qs('fetch-status').textContent = 'Status: ' + text; }
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function setWarning(msg) {
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const el = qs('license-warning');
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if (!msg) { el.classList.remove('show'); el.textContent = ''; return; }
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el.textContent = msg; el.classList.add('show');
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}
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async function fetchJson(url) {
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const res = await fetch(url, { cache: 'no-store' });
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let data = null;
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try { data = await res.json(); } catch (_) {}
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if (!res.ok) {
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const msg = data && data.error ? data.error : ('HTTP ' + res.status);
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const err = new Error(msg);
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err.status = res.status;
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err.payload = data;
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throw err;
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}
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return data;
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}
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async function loadConfig() {
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config = await fetchJson('/api/config/public');
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document.title = ((config.ui && config.ui.title) || 'Force Monitor') + ' — History & Analytics';
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qs('page-kicker').textContent = (config.ui && config.ui.title) || 'Force Monitor';
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qs('limit-note').textContent = `Force W ${fmt1.format(config.thresholds.warning_percent)} / C ${fmt1.format(config.thresholds.critical_percent)} • Imbalance W ${fmt1.format(config.thresholds.imbalance_warning_percent)} / C ${fmt1.format(config.thresholds.imbalance_critical_percent)}`;
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}
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function buildChart() {
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const ctx = qs('historyChart');
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if (!ctx) return;
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chart = new Chart(ctx, {
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type: 'line',
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data: {
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labels: [],
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datasets: [
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{ label:'Left %', data:[], borderColor:'#22d3ee', backgroundColor:'rgba(34,211,238,0.10)', borderWidth:2, pointRadius:0, tension:0.18, yAxisID:'y' },
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{ label:'Right %', data:[], borderColor:'#c084fc', backgroundColor:'rgba(192,132,252,0.10)', borderWidth:2, pointRadius:0, tension:0.18, yAxisID:'y' },
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{ label:'Total %', data:[], borderColor:'#34d399', backgroundColor:'rgba(52,211,153,0.10)', borderWidth:3, pointRadius:0, tension:0.18, yAxisID:'y' },
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{ label:'Imbalance %', data:[], borderColor:'#f59e0b', backgroundColor:'rgba(245,158,11,0.10)', borderWidth:2, pointRadius:0, tension:0.18, yAxisID:'y1' },
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{ label:'Warning limit', data:[], borderColor:'rgba(245,158,11,0.95)', borderWidth:2, pointRadius:0, borderDash:[8,6], tension:0, yAxisID:'y' },
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{ label:'Critical limit', data:[], borderColor:'rgba(239,68,68,0.95)', borderWidth:2, pointRadius:0, borderDash:[8,6], tension:0, yAxisID:'y' }
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]
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},
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options: {
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responsive:true,
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maintainAspectRatio:false,
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interaction:{ mode:'index', intersect:false },
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animation:false,
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scales:{
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x:{ grid:{ color:'rgba(255,255,255,0.06)' }, ticks:{ color:'#a1a1aa', maxTicksLimit:18 } },
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y:{ beginAtZero:true, suggestedMax:130, grid:{ color:'rgba(255,255,255,0.06)' }, ticks:{ color:'#a1a1aa' }, title:{ display:true, text:'Force %' } },
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y1:{ beginAtZero:true, suggestedMax:30, position:'right', grid:{ drawOnChartArea:false }, ticks:{ color:'#f59e0b' }, title:{ display:true, text:'Imbalance %' } }
|
|
},
|
|
plugins:{
|
|
legend:{ position:'top', labels:{ color:'#f4f4f5' } },
|
|
tooltip:{ backgroundColor:'rgba(9,9,11,0.96)', titleColor:'#f4f4f5', bodyColor:'#f4f4f5' }
|
|
}
|
|
}
|
|
});
|
|
updateChartTheme();
|
|
document.querySelectorAll('.series-toggle').forEach(input => input.addEventListener('change', syncSeriesVisibility));
|
|
}
|
|
|
|
function updateChartTheme() {
|
|
if (!chart) return;
|
|
const light = isLightTheme();
|
|
const grid = light ? 'rgba(15,23,42,0.10)' : 'rgba(255,255,255,0.06)';
|
|
const tick = light ? '#334155' : '#a1a1aa';
|
|
const legend = light ? '#0f172a' : '#f4f4f5';
|
|
const tooltipBg = light ? 'rgba(255,255,255,0.98)' : 'rgba(9,9,11,0.96)';
|
|
const tooltipText = light ? '#0f172a' : '#f4f4f5';
|
|
chart.options.scales.x.grid.color = grid;
|
|
chart.options.scales.x.ticks.color = tick;
|
|
chart.options.scales.y.grid.color = grid;
|
|
chart.options.scales.y.ticks.color = tick;
|
|
chart.options.scales.y1.ticks.color = light ? '#b45309' : '#f59e0b';
|
|
chart.options.plugins.legend.labels.color = legend;
|
|
chart.options.plugins.tooltip.backgroundColor = tooltipBg;
|
|
chart.options.plugins.tooltip.titleColor = tooltipText;
|
|
chart.options.plugins.tooltip.bodyColor = tooltipText;
|
|
chart.update('none');
|
|
}
|
|
|
|
function syncSeriesVisibility() {
|
|
if (!chart) return;
|
|
const mapping = { left:0, right:1, total:2, imbalance:3, warning:4, critical:5 };
|
|
document.querySelectorAll('.series-toggle').forEach(input => {
|
|
const idx = mapping[input.dataset.series];
|
|
if (typeof idx === 'number') chart.setDatasetVisibility(idx, input.checked);
|
|
});
|
|
chart.update('none');
|
|
}
|
|
|
|
function severityClass(rate) {
|
|
if (rate >= 10) return 'critical';
|
|
if (rate >= 2) return 'warning';
|
|
return 'ok';
|
|
}
|
|
|
|
function setMetric(id, value, sub, cls) {
|
|
const valueEl = qs(id);
|
|
const subEl = qs(id + '-sub');
|
|
if (!valueEl) return;
|
|
valueEl.className = 'metric-value mono ' + (cls || '');
|
|
valueEl.textContent = value;
|
|
if (subEl) subEl.textContent = sub || '';
|
|
}
|
|
|
|
function renderAnalytics() {
|
|
if (!analyticsData) return;
|
|
const a = analyticsData;
|
|
const t = trendData || {};
|
|
setMetric('metric-avg-total', percent(a.total_avg_pct), `Average total peak • ${kn(a.total_avg_kn)}`, a.total_avg_pct >= config.thresholds.warning_percent ? 'warning' : 'ok');
|
|
setMetric('metric-max-total', percent(a.total_max_pct), `Maximum total • ${kn(a.total_max_kn)}`, a.total_max_pct >= config.thresholds.critical_percent ? 'critical' : (a.total_max_pct >= config.thresholds.warning_percent ? 'warning' : 'ok'));
|
|
setMetric('metric-p95-p99', `${fmt1.format(a.total_p95_pct)} / ${fmt1.format(a.total_p99_pct)}`, 'P95 / P99 total %', a.total_p99_pct >= config.thresholds.critical_percent ? 'critical' : 'ok');
|
|
setMetric('metric-avg-imb', percent(a.imbalance_avg_pct), `P95 imbalance ${fmt1.format(a.imbalance_p95_pct)}% • Max ${fmt1.format(a.imbalance_max_pct)}%`, a.imbalance_avg_pct >= config.thresholds.imbalance_warning_percent ? 'warning' : 'ok');
|
|
setMetric('metric-critical-rate', fmt2.format(a.critical_rate_pct) + '%', `${a.critical_samples} critical samples • ${a.warning_samples} warning samples`, severityClass(a.critical_rate_pct));
|
|
setMetric('metric-alarm-count', String(a.alarm_transitions), `${a.critical_events} critical events • ${a.plc_disconnects} PLC disconnects`, a.critical_events > 0 ? 'warning' : 'ok');
|
|
const deltaCls = a.previous_window_delta_pct >= 5 ? 'critical' : (Math.abs(a.previous_window_delta_pct) >= 2 ? 'warning' : 'ok');
|
|
setMetric('metric-prev-delta', (a.previous_window_delta_pct >= 0 ? '+' : '') + fmt1.format(a.previous_window_delta_pct) + '%', `Imbalance vs previous ${(a.previous_imbalance_delta_pct >= 0 ? '+' : '') + fmt1.format(a.previous_imbalance_delta_pct)}%`, deltaCls);
|
|
const stability = String(t.process_stability || 'insufficient_data').toUpperCase();
|
|
const stabilityCls = t.process_stability === 'unstable' ? 'critical' : (t.process_stability === 'caution' ? 'warning' : 'ok');
|
|
setMetric('metric-stability', stability, t.stability_reason || 'No interpretation', stabilityCls);
|
|
qs('current-window').textContent = 'Window: ' + a.window;
|
|
renderTable('top-peaks-body', a.top_peaks || [], 'peaks');
|
|
renderTable('worst-imb-body', a.worst_imbalances || [], 'imb');
|
|
renderBossSummary();
|
|
}
|
|
|
|
function renderTable(targetId, rows, mode) {
|
|
const body = qs(targetId);
|
|
if (!body) return;
|
|
if (!rows.length) {
|
|
body.innerHTML = '<tr><td colspan="6" class="note">No data in selected window</td></tr>';
|
|
return;
|
|
}
|
|
body.innerHTML = rows.map(row => {
|
|
if (mode === 'peaks') {
|
|
return `<tr><td class="mono">${escapeHtml(row.time)}</td><td class="right mono">${fmt1.format(row.total_percent)}%</td><td class="right mono">${fmt1.format(row.total_kn)}</td><td class="right mono">${fmt1.format(row.left_percent)}%</td><td class="right mono">${fmt1.format(row.right_percent)}%</td><td class="right mono">${fmt1.format(row.imbalance_percent)}%</td></tr>`;
|
|
}
|
|
return `<tr><td class="mono">${escapeHtml(row.time)}</td><td class="right mono">${fmt1.format(row.imbalance_percent)}%</td><td class="right mono">${fmt1.format(row.total_percent)}%</td><td class="right mono">${fmt1.format(row.left_percent)}%</td><td class="right mono">${fmt1.format(row.right_percent)}%</td><td class="right mono">${fmt1.format(row.total_kn)}</td></tr>`;
|
|
}).join('');
|
|
}
|
|
|
|
function renderBossSummary() {
|
|
if (!analyticsData) return;
|
|
const a = analyticsData;
|
|
const bossPill = qs('boss-pill');
|
|
const bossSummary = qs('boss-summary');
|
|
let headline = 'Stable';
|
|
let cls = 'good';
|
|
const parts = [];
|
|
if (a.total_max_pct >= config.thresholds.critical_percent || a.critical_events > 0 || a.plc_disconnects > 0) {
|
|
headline = 'Attention required'; cls = 'bad';
|
|
} else if (a.total_max_pct >= config.thresholds.warning_percent || a.imbalance_avg_pct >= config.thresholds.imbalance_warning_percent || Math.abs(a.previous_window_delta_pct) >= 2) {
|
|
headline = 'Watch closely'; cls = 'warn';
|
|
}
|
|
bossPill.className = 'pill ' + cls;
|
|
bossPill.textContent = headline;
|
|
parts.push(`In the selected ${a.window} window, the average total peak was ${fmt1.format(a.total_avg_pct)}% and the maximum reached ${fmt1.format(a.total_max_pct)}% (${kn(a.total_max_kn)}).`);
|
|
parts.push(`Critical-zone exposure was ${fmt2.format(a.critical_rate_pct)}% of samples, with ${a.critical_events} critical alarm transitions and ${a.plc_disconnects} PLC disconnect event(s).`);
|
|
parts.push(`Average imbalance was ${fmt1.format(a.imbalance_avg_pct)}%, worst imbalance was ${fmt1.format(a.imbalance_max_pct)}%, and the window-to-window change in average total was ${(a.previous_window_delta_pct >= 0 ? '+' : '') + fmt1.format(a.previous_window_delta_pct)}%.`);
|
|
if (trendData && trendData.process_stability) {
|
|
parts.push(`Trend interpretation reports ${String(trendData.process_stability).toUpperCase()} — ${trendData.stability_reason || 'no extra reason provided'}.`);
|
|
}
|
|
bossSummary.textContent = parts.join(' ');
|
|
}
|
|
|
|
function renderChart() {
|
|
if (!chart) return;
|
|
const labels = historyData.map(p => p.time);
|
|
const left = historyData.map(p => Number(p.sila_l || 0));
|
|
const right = historyData.map(p => Number(p.sila_r || 0));
|
|
const total = historyData.map(p => (Number(p.sila_l || 0) + Number(p.sila_r || 0)) / 2);
|
|
const imbalance = historyData.map(p => Math.abs(Number(p.sila_l || 0) - Number(p.sila_r || 0)));
|
|
const warning = labels.map(() => Number(config.thresholds.warning_percent || 0));
|
|
const critical = labels.map(() => Number(config.thresholds.critical_percent || 0));
|
|
chart.options.scales.y.suggestedMax = Math.max(Number(config.thresholds.gauge_max_percent || 130), 130);
|
|
chart.options.scales.y1.suggestedMax = Math.max(Number(config.thresholds.imbalance_critical_percent || 20) * 1.4, 30);
|
|
chart.data.labels = labels;
|
|
chart.data.datasets[0].data = left;
|
|
chart.data.datasets[1].data = right;
|
|
chart.data.datasets[2].data = total;
|
|
chart.data.datasets[3].data = imbalance;
|
|
chart.data.datasets[4].data = warning;
|
|
chart.data.datasets[5].data = critical;
|
|
chart.update('none');
|
|
syncSeriesVisibility();
|
|
}
|
|
|
|
async function refreshAll() {
|
|
if (busy) return;
|
|
busy = true;
|
|
setFetchStatus('loading…');
|
|
try {
|
|
const [history, analytics, trend] = await Promise.all([
|
|
fetchJson('/api/history?window=' + encodeURIComponent(currentWindow)),
|
|
fetchJson('/api/history/analytics?window=' + encodeURIComponent(currentWindow)),
|
|
fetchJson('/api/trend?window=' + encodeURIComponent(currentWindow))
|
|
]);
|
|
setWarning('');
|
|
historyData = Array.isArray(history.points) ? history.points : [];
|
|
analyticsData = analytics;
|
|
trendData = trend;
|
|
renderChart();
|
|
renderAnalytics();
|
|
setFetchStatus('ready');
|
|
qs('last-refresh').textContent = 'Last refresh: ' + nowTime();
|
|
} catch (err) {
|
|
console.warn('history page refresh failed', err);
|
|
if (err.status === 403) {
|
|
const msg = err.payload && err.payload.license && err.payload.license.message ? err.payload.license.message : err.message;
|
|
setWarning('License required or expired: ' + msg);
|
|
} else {
|
|
setWarning('Unable to load analytics: ' + err.message);
|
|
}
|
|
setFetchStatus('error');
|
|
} finally {
|
|
busy = false;
|
|
}
|
|
}
|
|
|
|
function setActiveWindowButtons() {
|
|
document.querySelectorAll('.window-btn').forEach(btn => btn.classList.toggle('active', btn.dataset.window === currentWindow));
|
|
}
|
|
|
|
function exportCsv() {
|
|
if (!historyData.length) return;
|
|
const rows = [['time','left_percent','right_percent','total_percent','imbalance_percent']];
|
|
for (const p of historyData) {
|
|
const left = Number(p.sila_l || 0);
|
|
const right = Number(p.sila_r || 0);
|
|
rows.push([p.time, left.toFixed(3), right.toFixed(3), ((left + right) / 2).toFixed(3), Math.abs(left - right).toFixed(3)]);
|
|
}
|
|
const csv = rows.map(r => r.join(',')).join('\n');
|
|
const blob = new Blob([csv], { type:'text/csv;charset=utf-8' });
|
|
const url = URL.createObjectURL(blob);
|
|
const a = document.createElement('a');
|
|
a.href = url;
|
|
a.download = `force-monitor-history-${currentWindow}.csv`;
|
|
document.body.appendChild(a);
|
|
a.click();
|
|
a.remove();
|
|
URL.revokeObjectURL(url);
|
|
}
|
|
|
|
function scheduleRefresh() {
|
|
if (refreshTimer) clearInterval(refreshTimer);
|
|
if (!qs('auto-refresh').checked) return;
|
|
refreshTimer = setInterval(refreshAll, 5000);
|
|
}
|
|
|
|
function wireEvents() {
|
|
AppUI.initTheme({ onChange: (t) => { currentTheme = t; updateChartTheme(); } });
|
|
AppUI.initFullscreen({ buttonId:'fullscreen-toggle' });
|
|
updateFullscreenButton();
|
|
qs('refresh-btn').addEventListener('click', refreshAll);
|
|
qs('export-csv').addEventListener('click', exportCsv);
|
|
qs('apply-window').addEventListener('click', () => {
|
|
const value = qs('custom-window').value.trim();
|
|
if (!value) return;
|
|
currentWindow = value;
|
|
setActiveWindowButtons();
|
|
refreshAll();
|
|
});
|
|
document.querySelectorAll('.window-btn').forEach(btn => btn.addEventListener('click', () => {
|
|
currentWindow = btn.dataset.window;
|
|
setActiveWindowButtons();
|
|
refreshAll();
|
|
}));
|
|
qs('auto-refresh').addEventListener('change', scheduleRefresh);
|
|
}
|
|
|
|
(async function init() {
|
|
// theme initialized by AppUI
|
|
wireEvents();
|
|
buildChart();
|
|
try { await loadConfig(); } catch (err) { setWarning('Failed to load public config: ' + err.message); }
|
|
setActiveWindowButtons();
|
|
await refreshAll();
|
|
scheduleRefresh();
|
|
})();
|
|
</script>
|
|
</body>
|
|
</html>
|