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feat: enable unlimited historical data fetching for EIX
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Melchior Reimers
2026-01-23 19:19:52 +01:00
parent 454807c30a
commit dae3e9eb29
2 changed files with 267 additions and 135 deletions
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dashboard/public/index.html
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@@ -4,7 +4,7 @@
<head> <head>
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Trading Intelligence Dashboard</title> <title>Trading Intelligence Hub</title>
<script src="https://cdn.tailwindcss.com"></script> <script src="https://cdn.tailwindcss.com"></script>
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script> <script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
<link href="https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap" rel="stylesheet"> <link href="https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&display=swap" rel="stylesheet">
@@ -42,164 +42,226 @@
} }
.config-sidebar { .config-sidebar {
width: 320px; width: 340px;
border-right: 1px solid rgba(255, 255, 255, 0.05); border-right: 1px solid rgba(255, 255, 255, 0.05);
flex-shrink: 0;
} }
.btn-primary { .btn-primary {
background: #38bdf8; background: #38bdf8;
color: #0b1120; color: #0b1120;
padding: 8px 16px; padding: 10px 20px;
border-radius: 8px; border-radius: 10px;
font-weight: 600; font-weight: 700;
transition: all 0.2s; transition: all 0.2s;
box-shadow: 0 4px 14px 0 rgba(56, 189, 248, 0.3);
} }
.btn-primary:hover { .btn-primary:hover {
background: #7dd3fc; background: #7dd3fc;
transform: translateY(-1px); transform: translateY(-1px);
box-shadow: 0 6px 20px rgba(56, 189, 248, 0.4);
}
.suggestion-box {
position: absolute;
z-index: 50;
width: 100%;
top: 100%;
left: 0;
background: #1e293b;
border: 1px solid rgba(255, 255, 255, 0.1);
border-radius: 8px;
margin-top: 4px;
max-height: 200px;
overflow-y: auto;
box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
}
.suggestion-item {
padding: 10px 16px;
cursor: pointer;
border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.suggestion-item:hover {
background: rgba(56, 189, 248, 0.1);
color: #38bdf8;
}
.field-label {
display: block;
text-xs font-bold text-slate-500 uppercase tracking-widest mb-3;
}
.input-glass {
width: 100%;
background: rgba(255, 255, 255, 0.03);
border: 1px solid rgba(255, 255, 255, 0.1);
padding: 10px;
border-radius: 10px;
outline: none;
transition: all 0.2s;
}
.input-glass:focus {
border-color: #38bdf8;
background: rgba(56, 189, 248, 0.05);
} }
</style> </style>
</head> </head>
<body class="flex min-h-screen overflow-hidden"> <body class="flex min-h-screen overflow-hidden">
<!-- Sidebar (Main Nav) --> <!-- Sidebar -->
<aside class="w-64 glass m-4 mr-0 flex flex-col hidden lg:flex"> <aside class="w-20 lg:w-64 glass m-4 mr-0 flex flex-col hidden sm:flex">
<div class="p-6"> <div class="p-6 hidden lg:block">
<h1 class="text-2xl font-bold bg-gradient-to-r from-sky-400 to-blue-500 bg-clip-text text-transparent"> <h1 class="text-2xl font-bold bg-gradient-to-r from-sky-400 to-blue-500 bg-clip-text text-transparent">
Antigravity Trade</h1> Antigravity</h1>
</div> </div>
<nav class="flex-1 px-4 space-y-1 mt-4" id="sidebar"> <nav class="flex-1 px-4 space-y-2 mt-4" id="sidebar">
<a href="#" onclick="showView('dashboard')" id="nav-dashboard" <a href="#" onclick="showView('dashboard')" id="nav-dashboard"
class="flex items-center p-3 rounded-xl transition active-nav"><span class="mr-3">📊</span> class="flex items-center p-3 rounded-xl transition active-nav"><span class="mr-3">📊</span> <span
Dashboard</a> class="hidden lg:inline">Dashboard</span></a>
<a href="#" onclick="showView('analytics')" id="nav-analytics" <a href="#" onclick="showView('analytics')" id="nav-analytics"
class="flex items-center p-3 rounded-xl transition"><span class="mr-3">📈</span> Reports (GC Style)</a> class="flex items-center p-3 rounded-xl transition"><span class="mr-3">📈</span> <span
class="hidden lg:inline">Report Builder</span></a>
<a href="#" onclick="showView('metadata')" id="nav-metadata" <a href="#" onclick="showView('metadata')" id="nav-metadata"
class="flex items-center p-3 rounded-xl transition"><span class="mr-3">🏢</span> Companies</a> class="flex items-center p-3 rounded-xl transition"><span class="mr-3">🏢</span> <span
class="hidden lg:inline">Companies</span></a>
</nav> </nav>
<div class="p-6 mt-auto hidden lg:block">
<div class="glass p-4 text-xs text-sky-400 border-sky-500/30">Status: <span
class="text-green-400 animate-pulse">Connected</span></div>
</div>
</aside> </aside>
<!-- Main Content Area --> <!-- Main Content -->
<main class="flex-1 flex flex-col min-w-0"> <main class="flex-1 flex flex-col min-w-0">
<header class="p-8 pb-0 flex justify-between items-center"> <header class="p-8 pb-4 flex justify-between items-center flex-shrink-0">
<div id="viewHeader"> <div>
<h2 class="text-3xl font-bold">Market Intelligence</h2> <h2 class="text-3xl font-bold" id="pageTitle">Market Overview</h2>
<p class="text-slate-400 mt-1">Cross-exchange analysis and real-time visualization.</p> <div id="activeIsins" class="flex flex-wrap gap-2 mt-2"></div>
</div>
<div id="globalControls" class="flex items-center space-x-4">
<div id="activeIsins" class="flex -space-x-2"></div>
<button onclick="fetchData()" class="glass p-2 px-4 text-sky-400 hover:text-sky-300">↻ Refresh</button>
</div> </div>
<button onclick="fetchData()" class="glass p-2 px-6 text-sky-400 font-bold hover:text-sky-200 transition">↻
REFRESH</button>
</header> </header>
<!-- DASHBOARD VIEW --> <!-- DASHBOARD VIEW -->
<div id="view-dashboard" class="view flex-1 p-8 overflow-y-auto"> <div id="view-dashboard" class="view flex-1 p-8 pt-4 overflow-y-auto">
<div class="grid grid-cols-1 md:grid-cols-3 gap-6 mb-10"> <div class="grid grid-cols-1 md:grid-cols-3 gap-6 mb-10">
<div class="glass p-6 border-l-4 border-sky-500"> <div class="glass p-8 border-l-4 border-sky-400 glow">
<p class="text-slate-400 text-xs uppercase tracking-widest mb-2">Transaction Volume</p> <p class="text-slate-500 text-xs font-bold uppercase tracking-wider mb-2">Volume (7d)</p>
<h3 id="statVolume" class="text-4xl font-bold">--</h3> <h3 id="statVolume" class="text-4xl font-bold">€0.0</h3>
</div> </div>
<div class="glass p-6 border-l-4 border-amber-500"> <div class="glass p-8 border-l-4 border-amber-400">
<p class="text-slate-400 text-xs uppercase tracking-widest mb-2">Total Executions</p> <p class="text-slate-500 text-xs font-bold uppercase tracking-wider mb-2">Total Trades</p>
<h3 id="statTrades" class="text-4xl font-bold">--</h3> <h3 id="statTrades" class="text-4xl font-bold">0</h3>
</div> </div>
<div class="glass p-6 border-l-4 border-emerald-500"> <div class="glass p-8 border-l-4 border-emerald-400">
<p class="text-slate-400 text-xs uppercase tracking-widest mb-2">Unique Assets</p> <p class="text-slate-500 text-xs font-bold uppercase tracking-wider mb-2">Assets</p>
<h3 id="statIsins" class="text-4xl font-bold">--</h3> <h3 id="statIsins" class="text-4xl font-bold">0</h3>
</div> </div>
</div> </div>
<div class="grid grid-cols-1 xl:grid-cols-2 gap-8"> <div class="grid grid-cols-1 xl:grid-cols-2 gap-8">
<div class="glass p-8"> <div class="glass p-8">
<h3 class="text-xl font-bold mb-6">Price Trend (Recent)</h3> <h3 class="text-lg font-bold mb-6 text-slate-300">Live Price Feed</h3>
<div class="h-80"><canvas id="priceChart"></canvas></div> <div class="h-80"><canvas id="priceChart"></canvas></div>
</div> </div>
<div class="glass p-8"> <div class="glass p-8">
<h3 class="text-xl font-bold mb-6">Market Distribution</h3> <h3 class="text-lg font-bold mb-6 text-slate-300">Regional Distribution</h3>
<div class="h-80"><canvas id="continentChart"></canvas></div> <div class="h-80"><canvas id="continentChart"></canvas></div>
</div> </div>
</div> </div>
</div> </div>
<!-- ANALYTICS VIEW (Google Cloud Billing Style) --> <!-- REPORT BUILDER VIEW -->
<div id="view-analytics" class="view hidden flex-1 flex overflow-hidden"> <div id="view-analytics" class="view hidden flex-1 flex overflow-hidden">
<!-- Configuration Sidebar --> <div class="config-sidebar p-8 space-y-8 overflow-y-auto bg-slate-900/30">
<div class="config-sidebar p-6 space-y-8 overflow-y-auto bg-slate-900/20"> <h3 class="text-sky-400 font-bold text-xs uppercase tracking-tighter mb-4">Report Configuration</h3>
<!-- Time Selection -->
<div> <div>
<label class="block text-xs font-bold text-slate-500 uppercase tracking-widest mb-4">Time <label class="field-label">Time Period</label>
Range</label> <select id="timeRangePreset" class="input-glass mb-2" onchange="handlePresetChange()">
<div class="space-y-2"> <option value="1">Today</option>
<select id="timeRangePreset" class="w-full glass p-2 text-sm outline-none" <option value="7" selected>Last 7 Days</option>
onchange="handlePresetChange()"> <option value="30">Last 30 Days</option>
<option value="1">1 Day</option> <option value="ytd">Year to Date (YTD)</option>
<option value="7" selected>Last 7 Days</option> <option value="year">Full Year 2026</option>
<option value="30">Last 30 Days</option> <option value="custom">Custom Date Range...</option>
<option value="ytd">YTD (Year to Date)</option> </select>
<option value="year">Current Year</option> <div id="customDates" class="hidden grid grid-cols-2 gap-2 mt-2">
<option value="custom">Custom Range</option> <input type="date" id="dateFrom" class="input-glass text-xs p-2">
</select> <input type="date" id="dateTo" class="input-glass text-xs p-2">
<div id="customDates" class="hidden space-y-2 pt-2">
<input type="date" id="dateFrom" class="w-full glass p-2 text-xs">
<input type="date" id="dateTo" class="w-full glass p-2 text-xs">
</div>
</div> </div>
</div> </div>
<!-- Dimension Selection (X) -->
<div> <div>
<label class="block text-xs font-bold text-slate-500 uppercase tracking-widest mb-4">Group by <label class="field-label">Group By (X-Axis)</label>
(X-Axis)</label> <select id="axisX" class="input-glass" onchange="updateSubGroupOptions()">
<select id="axisX" class="w-full glass p-2 text-sm outline-none"> <option value="day">Time (Daily)</option>
<option value="day">Day</option> <option value="month">Time (Monthly)</option>
<option value="month">Month</option> <option value="exchange">Exchange Origin</option>
<option value="exchange">Exchange</option> <option value="continent">Region/Continent</option>
<option value="continent">Continent</option> <option value="sector">Industry Sector</option>
<option value="sector">Sector</option> <option value="isin">Specific ISIN</option>
<option value="name">Company Name</option>
</select> </select>
</div> </div>
<div> <!-- Breakdown Selection (Series) -->
<label class="block text-xs font-bold text-slate-500 uppercase tracking-widest mb-4">Breakdown by <div id="subGroupContainer">
(Series)</label> <label class="field-label">Breakdown by (Series)</label>
<select id="axisSub" class="w-full glass p-2 text-sm outline-none"> <select id="axisSub" class="input-glass">
<option value="">None</option> <option value="">None (Single Series)</option>
<option value="exchange">Exchange</option> <option value="exchange">Exchange</option>
<option value="continent">Continent</option> <option value="continent">Continent</option>
<option value="sector">Sector</option> <option value="sector">Sector</option>
</select> </select>
</div> </div>
<!-- Metric Selection (Y) -->
<div> <div>
<label class="block text-xs font-bold text-slate-500 uppercase tracking-widest mb-4">Metric <label class="field-label">Measurement (Y-Axis)</label>
(Y-Axis)</label> <select id="axisY" class="input-glass">
<select id="axisY" class="w-full glass p-2 text-sm outline-none">
<option value="volume">Trade Volume (€)</option> <option value="volume">Trade Volume (€)</option>
<option value="count">Trade Count</option> <option value="count">Number of Trades</option>
<option value="avg_price">Avg. Price</option> <option value="avg_price">Average Price</option>
</select> </select>
</div> </div>
<div> <!-- Search & Filter -->
<label class="block text-xs font-bold text-slate-500 uppercase tracking-widest mb-4">Filters</label> <div class="relative">
<input type="text" id="isinFilter" placeholder="Filter ISINs (split by ,)" <label class="field-label">Filter to Companies</label>
class="w-full glass p-2 text-xs outline-none"> <input type="text" id="isinSearch" autocomplete="off" placeholder="Search ISIN or Name..."
class="input-glass" onkeyup="handleSearch(event)">
<div id="suggestions" class="suggestion-box hidden"></div>
<div id="filterChips" class="flex flex-wrap gap-2 mt-4"></div>
</div> </div>
<button onclick="renderAnalyticsReport()" class="btn-primary w-full">Run Report</button> <div class="pt-4">
<button onclick="renderAnalyticsReport()" class="btn-primary w-full">GENERATE REPORT</button>
<p class="text-[10px] text-slate-500 mt-4 text-center">Charts are automatically optimized (Line vs
Bar) based on selected grouping.</p>
</div>
</div> </div>
<!-- Report Content Area --> <div class="flex-1 p-8 overflow-hidden flex flex-col">
<div class="flex-1 p-8 overflow-y-auto"> <div class="glass p-10 h-full flex flex-col shadow-2xl relative overflow-hidden">
<div class="glass p-8 h-full flex flex-col"> <div class="flex justify-between items-center mb-10 z-10">
<div class="flex justify-between items-center mb-8"> <h3 class="text-2xl font-bold" id="reportTitle">Report: Market Activity</h3>
<h3 class="text-xl font-bold" id="reportTitle">Custom Trade Analysis</h3> <div class="flex glass p-1 rounded-lg">
<div class="flex space-x-2"> <button class="p-2 px-4 text-xs font-bold rounded-md hover:bg-white/5"
<button class="glass p-2 px-3 text-xs" onclick="setChartType('line')">Line</button> onclick="setChartType('line')">Line</button>
<button class="glass p-2 px-3 text-xs" onclick="setChartType('bar')">Bar</button> <button class="p-2 px-4 text-xs font-bold rounded-md hover:bg-white/5"
onclick="setChartType('bar')">Bar</button>
</div> </div>
</div> </div>
<div class="flex-1 min-h-0"><canvas id="analyticsChart"></canvas></div> <div class="flex-1 min-h-0 z-10"><canvas id="analyticsChart"></canvas></div>
<!-- Subtle watermark -->
<div class="absolute bottom-8 right-8 text-white/5 text-6xl font-black pointer-events-none">
ANALYTICS</div>
</div> </div>
</div> </div>
</div> </div>
@@ -207,12 +269,13 @@
<!-- COMPANIES VIEW --> <!-- COMPANIES VIEW -->
<div id="view-metadata" class="view hidden flex-1 p-8 overflow-y-auto"> <div id="view-metadata" class="view hidden flex-1 p-8 overflow-y-auto">
<div class="glass overflow-hidden"> <div class="glass overflow-hidden">
<div class="p-6 border-b border-white/5 flex justify-between items-center"> <div class="p-8 border-b border-white/5 flex justify-between items-center">
<h3 class="text-xl font-bold text-sky-400">ISIN Metadata Directory</h3> <h3 class="text-xl font-bold">Metadata Repository</h3>
<input type="text" id="metadataSearch" onkeyup="filterMetadata()" placeholder="Search..." <input type="text" onkeyup="filterMetadata(this.value)"
class="glass px-4 py-2 text-sm w-80 outline-none"> placeholder="Search company, ISIN, sector..."
class="glass p-3 px-6 text-sm w-96 outline-none focus:border-sky-500">
</div> </div>
<table class="w-full text-left text-sm"> <table class="w-full text-left">
<tbody id="metadataRows"></tbody> <tbody id="metadataRows"></tbody>
</table> </table>
</div> </div>
@@ -224,12 +287,17 @@
let store = { trades: [], metadata: [], summary: [], pinnedIsins: [] }; let store = { trades: [], metadata: [], summary: [], pinnedIsins: [] };
let charts = {}; let charts = {};
let currentChartType = 'bar'; let currentChartType = 'bar';
let searchTimeout;
function showView(viewId) { function showView(viewId) {
document.querySelectorAll('.view').forEach(v => v.classList.add('hidden')); document.querySelectorAll('.view').forEach(v => v.classList.add('hidden'));
document.getElementById(`view-${viewId}`).classList.remove('hidden'); document.getElementById(`view-${viewId}`).classList.remove('hidden');
document.querySelectorAll('#sidebar a').forEach(a => a.classList.remove('active-nav')); document.querySelectorAll('#sidebar a').forEach(a => a.classList.remove('active-nav'));
document.getElementById(`nav-${viewId}`).classList.add('active-nav'); document.getElementById(`nav-${viewId}`).classList.add('active-nav');
const titles = { 'dashboard': 'Market Overview', 'analytics': 'Custom Report Builder', 'metadata': 'Entity Metadata' };
document.getElementById('pageTitle').innerText = titles[viewId];
if (viewId === 'analytics') renderAnalyticsReport(); else fetchData(); if (viewId === 'analytics') renderAnalyticsReport(); else fetchData();
} }
@@ -238,16 +306,76 @@
document.getElementById('customDates').classList.toggle('hidden', v !== 'custom'); document.getElementById('customDates').classList.toggle('hidden', v !== 'custom');
} }
function updateSubGroupOptions() {
const x = document.getElementById('axisX').value;
const sub = document.getElementById('axisSub');
const container = document.getElementById('subGroupContainer');
// Contextual Logic: If X is already a metadata field, don't allow it as series (too complex)
container.classList.remove('hidden');
Array.from(sub.options).forEach(opt => {
opt.disabled = (opt.value === x);
});
}
async function handleSearch(e) {
const q = e.target.value;
const sBox = document.getElementById('suggestions');
if (q.length < 2) { sBox.classList.add('hidden'); return; }
clearTimeout(searchTimeout);
searchTimeout = setTimeout(async () => {
const res = await fetch(`${API}/metadata/search?q=${q}`).then(r => r.json());
const data = res.dataset || [];
if (data.length > 0) {
sBox.innerHTML = data.map(item => `<div class="suggestion-item" onclick="addFilter('${item[0]}', '${item[1]}')">
<div class="font-bold">${item[0]}</div>
<div class="text-[10px] text-slate-500">${item[1]}</div>
</div>`).join('');
sBox.classList.remove('hidden');
} else {
sBox.classList.add('hidden');
}
}, 300);
}
function addFilter(isin, name) {
if (!store.pinnedIsins.find(p => p.isin === isin)) {
store.pinnedIsins.push({ isin, name });
updateFilterChips();
// Close search
document.getElementById('isinSearch').value = '';
document.getElementById('suggestions').classList.add('hidden');
}
}
function removeFilter(isin) {
store.pinnedIsins = store.pinnedIsins.filter(p => p.isin !== isin);
updateFilterChips();
}
function updateFilterChips() {
const container = document.getElementById('filterChips');
const pins = document.getElementById('activeIsins');
const html = store.pinnedIsins.map(p => `
<div class="glass p-1 px-3 text-[10px] font-bold text-sky-400 border-sky-400/30 flex items-center bg-sky-400/10">
${p.isin} <span class="ml-2 cursor-pointer text-slate-500 hover:text-white" onclick="removeFilter('${p.isin}')">×</span>
</div>
`).join('');
container.innerHTML = html;
pins.innerHTML = html;
}
function getDates() { function getDates() {
const preset = document.getElementById('timeRangePreset').value; const preset = document.getElementById('timeRangePreset').value;
const now = new Date(); const now = new Date();
let from, to = now.toISOString().split('T')[0]; let from, to = now.toISOString().split('T')[0];
if (preset === '1') from = new Date(now.setDate(now.getDate() - 1)).toISOString().split('T')[0]; if (preset === '1') from = to;
else if (preset === '7') from = new Date(now.setDate(now.getDate() - 7)).toISOString().split('T')[0]; else if (preset === '7') from = new Date(now.setDate(now.getDate() - 7)).toISOString().split('T')[0];
else if (preset === '30') from = new Date(now.setDate(now.getDate() - 30)).toISOString().split('T')[0]; else if (preset === '30') from = new Date(now.setDate(now.getDate() - 30)).toISOString().split('T')[0];
else if (preset === 'ytd') from = new Date(now.getFullYear(), 0, 1).toISOString().split('T')[0]; else if (preset === 'ytd') from = new Date(now.getFullYear(), 0, 1).toISOString().split('T')[0];
else if (preset === 'year') { from = new Date(now.getFullYear(), 0, 1).toISOString().split('T')[0]; to = new Date(now.getFullYear(), 11, 31).toISOString().split('T')[0]; } else if (preset === 'year') { from = '2026-01-01'; to = '2026-12-31'; }
else if (preset === 'custom') { from = document.getElementById('dateFrom').value; to = document.getElementById('dateTo').value; } else if (preset === 'custom') { from = document.getElementById('dateFrom').value; to = document.getElementById('dateTo').value; }
return { from, to }; return { from, to };
} }
@@ -261,16 +389,16 @@
]); ]);
store = { ...store, trades: t.dataset || [], metadata: m.dataset || [], summary: s.dataset || [] }; store = { ...store, trades: t.dataset || [], metadata: m.dataset || [], summary: s.dataset || [] };
updateDashboard(); updateDashboard();
fillMetadataTable();
} catch (err) { console.error(err); } } catch (err) { console.error(err); }
} }
function updateDashboard() { function updateDashboard() {
let vol = store.trades.reduce((acc, r) => acc + (parseFloat(r[4]) * parseFloat(r[5] || 0)), 0); let vol = store.trades.reduce((acc, r) => acc + (parseFloat(r[4]) * parseFloat(r[5] || 0)), 0);
document.getElementById('statVolume').innerText = vol >= 1e6 ? `€${(vol / 1e6).toFixed(2)}M` : `€${(vol / 1e3).toFixed(1)}k`; document.getElementById('statVolume').innerText = vol >= 1e6 ? `€${(vol / 1e6).toFixed(1)}M` : `€${(vol / 1e3).toFixed(0)}k`;
document.getElementById('statTrades').innerText = store.trades.length.toLocaleString(); document.getElementById('statTrades').innerText = store.trades.length.toLocaleString();
document.getElementById('statIsins').innerText = store.metadata.length.toLocaleString(); document.getElementById('statIsins').innerText = store.metadata.length.toLocaleString();
renderDashboardCharts(); renderDashboardCharts();
fillMetadataTable();
} }
function setChartType(type) { currentChartType = type; renderAnalyticsReport(); } function setChartType(type) { currentChartType = type; renderAnalyticsReport(); }
@@ -280,7 +408,7 @@
const x = document.getElementById('axisX').value; const x = document.getElementById('axisX').value;
const sub = document.getElementById('axisSub').value; const sub = document.getElementById('axisSub').value;
const y = document.getElementById('axisY').value; const y = document.getElementById('axisY').value;
const isins = document.getElementById('isinFilter').value; const isins = store.pinnedIsins.map(p => p.isin).join(',');
let url = `${API}/analytics?metric=${y}&group_by=${x}`; let url = `${API}/analytics?metric=${y}&group_by=${x}`;
if (sub) url += `&sub_group_by=${sub}`; if (sub) url += `&sub_group_by=${sub}`;
@@ -293,23 +421,22 @@
const data = res.dataset || []; const data = res.dataset || [];
const ctx = document.getElementById('analyticsChart').getContext('2d'); const ctx = document.getElementById('analyticsChart').getContext('2d');
// Grouping logic for stacked/multi-series charts
let labels = [...new Set(data.map(r => r[0]))]; let labels = [...new Set(data.map(r => r[0]))];
let datasets = []; if (x === 'day' || x === 'month') labels.sort((a, b) => new Date(a) - new Date(b));
let datasets = [];
if (sub) { if (sub) {
let series = [...new Set(data.map(r => r[1]))]; let seriesNames = [...new Set(data.map(r => r[1]))];
series.forEach((s, idx) => { seriesNames.forEach((name, idx) => {
// Use a wider golden-angle based hue distribution for maximum contrast
const hue = (idx * 137.5) % 360; const hue = (idx * 137.5) % 360;
datasets.push({ datasets.push({
label: s, label: name,
data: labels.map(l => { data: labels.map(l => {
let match = data.find(r => r[0] === l && r[1] === s); const row = data.find(r => r[0] === l && r[1] === name);
return match ? match[2] : 0; return row ? row[2] : 0;
}), }),
backgroundColor: `hsla(${hue}, 70%, 55%, 0.8)`, backgroundColor: `hsla(${hue}, 75%, 50%, 0.8)`,
borderColor: `hsla(${hue}, 70%, 55%, 1)`, borderColor: `hsla(${hue}, 75%, 50%, 1)`,
borderWidth: 2, borderWidth: 2,
fill: currentChartType === 'line' fill: currentChartType === 'line'
}); });
@@ -317,7 +444,10 @@
} else { } else {
datasets.push({ datasets.push({
label: y, label: y,
data: data.map(r => r[1]), data: labels.map(l => {
const row = data.find(r => r[0] === l);
return row ? row[1] : 0;
}),
backgroundColor: '#38bdf888', backgroundColor: '#38bdf888',
borderColor: '#38bdf8', borderColor: '#38bdf8',
borderWidth: 2, borderWidth: 2,
@@ -328,63 +458,53 @@
if (charts.analytics) charts.analytics.destroy(); if (charts.analytics) charts.analytics.destroy();
charts.analytics = new Chart(ctx, { charts.analytics = new Chart(ctx, {
type: currentChartType, type: currentChartType,
data: { labels: labels.map(l => x === 'day' ? new Date(l).toLocaleDateString() : l), datasets }, data: { labels: labels.map(l => (x === 'day' || x === 'month') ? new Date(l).toLocaleDateString() : l), datasets },
options: { options: {
responsive: true, maintainAspectRatio: false, responsive: true, maintainAspectRatio: false,
scales: { y: { stacked: true, grid: { color: 'rgba(255,255,255,0.05)' } }, x: { stacked: true, grid: { display: false } } }, scales: { y: { stacked: true, grid: { color: 'rgba(255,255,255,0.05)' } }, x: { stacked: true, grid: { display: false } } },
plugins: { legend: { position: 'bottom', labels: { color: '#94a3b8' } } } plugins: { legend: { position: 'bottom', labels: { color: '#94a3b8' } } }
} }
}); });
document.getElementById('reportTitle').innerText = `Analysis: ${y} by ${x} ${sub ? ' (Splitted by ' + sub + ')' : ''}`;
} catch (err) { console.error(err); } } catch (err) { console.error(err); }
} }
function renderDashboardCharts() { function renderDashboardCharts() {
const trendCtx = document.getElementById('priceChart').getContext('2d'); const trendCtx = document.getElementById('priceChart').getContext('2d');
const samples = [...store.trades].sort((a, b) => new Date(a[3]) - new Date(b[3])).slice(-50); const samples = [...store.trades].sort((a, b) => new Date(a[3]) - new Date(b[3])).slice(-100);
if (charts.price) charts.price.destroy(); if (charts.price) charts.price.destroy();
charts.price = new Chart(trendCtx, { charts.price = new Chart(trendCtx, {
type: 'line', type: 'line',
data: { labels: samples.map(r => new Date(r[3]).toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' })), datasets: [{ data: samples.map(r => r[4]), borderColor: '#38bdf8', tension: 0.4, pointRadius: 0 }] }, data: { labels: samples.map(r => new Date(r[3]).toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' })), datasets: [{ data: samples.map(r => r[4]), borderColor: '#38bdf8', borderWidth: 2, tension: 0.4, pointRadius: 0 }] },
options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { display: false } } } options: { responsive: true, maintainAspectRatio: false, plugins: { legend: { display: false } }, scales: { x: { display: false }, y: { grid: { color: 'rgba(255,255,255,0.05)' } } } }
}); });
const contCtx = document.getElementById('continentChart').getContext('2d'); const contCtx = document.getElementById('continentChart').getContext('2d');
if (charts.continent) charts.continent.destroy(); if (charts.continent) charts.continent.destroy();
charts.continent = new Chart(contCtx, { charts.continent = new Chart(contCtx, {
type: 'doughnut', type: 'doughnut',
data: { data: { labels: store.summary.map(r => r[0]), datasets: [{ data: store.summary.map(r => r[2]), backgroundColor: ['#38bdf8', '#fbbf24', '#f43f5e', '#10b981', '#8b5cf6'], borderWidth: 0 }] },
labels: store.summary.map(r => r[0]), options: { responsive: true, maintainAspectRatio: false, cutout: '75%', plugins: { legend: { position: 'right', labels: { color: '#94a3b8' } } } }
datasets: [{
data: store.summary.map(r => r[2]),
backgroundColor: [
'#38bdf8', // Sky
'#f43f5e', // Rose
'#fbbf24', // Amber
'#10b981', // Emerald
'#8b5cf6', // Violet
'#f97316', // Orange
'#06b6d4', // Cyan
'#ec4899' // Pink
],
borderWidth: 0
}]
},
options: { responsive: true, maintainAspectRatio: false, cutout: '70%', plugins: { legend: { position: 'bottom', labels: { color: '#94a3b8' } } } }
}); });
} }
function fillMetadataTable() { function fillMetadataTable() {
const tbody = document.getElementById('metadataRows'); const tbody = document.getElementById('metadataRows');
tbody.innerHTML = store.metadata.map(r => ` tbody.innerHTML = store.metadata.map(r => `
<tr class="hover:bg-white/5 transition border-b border-white/5"> <tr class="hover:bg-white/5 transition border-b border-white/5 cursor-pointer" onclick="addFilter('${r[0]}', '${r[1]}'); showView('analytics');">
<td class="p-4 px-6 font-mono text-sky-400 font-bold">${r[0]}</td> <td class="p-5 px-8 font-mono text-sky-400 font-bold">${r[0]}</td>
<td class="p-4 font-semibold">${r[1]}</td> <td class="p-5 font-semibold text-slate-200">${r[1]}</td>
<td class="p-4 text-slate-500">${r[2]}</td> <td class="p-5 text-slate-500">${r[2]}</td>
<td class="p-4 text-slate-400 text-xs italic">${r[4]}</td> <td class="p-5"><span class="bg-white/5 px-2 py-1 rounded text-[10px] text-slate-400 font-bold uppercase">${r[4] || 'UNKNOWN'}</span></td>
</tr> </tr>
`).join(''); `).join('');
} }
function filterMetadata(q) {
const rows = document.querySelectorAll('#metadataRows tr');
rows.forEach(r => r.style.display = r.innerText.toLowerCase().includes(q.toLowerCase()) ? '' : 'none');
}
window.onload = () => { fetchData(); setInterval(fetchData, 30000); }; window.onload = () => { fetchData(); setInterval(fetchData, 30000); };
</script> </script>
</body> </body>

12
dashboard/server.py
View File

@@ -138,6 +138,18 @@ async def get_analytics(
except Exception as e: except Exception as e:
raise HTTPException(status_code=500, detail=str(e)) raise HTTPException(status_code=500, detail=str(e))
@app.get("/api/metadata/search")
async def search_metadata(q: str):
# Case-insensitive search for ISIN or Name
query = f"select isin, name from metadata where isin ilike '%{q}%' or name ilike '%{q}%' limit 10"
try:
response = requests.get(f"http://{DB_HOST}:9000/exec", params={'query': query}, auth=DB_AUTH)
if response.status_code == 200:
return response.json()
throw_http_error(response)
except Exception as e:
raise HTTPException(status_code=500, detail=str(e))
def throw_http_error(res): def throw_http_error(res):
raise HTTPException(status_code=res.status_code, detail=f"QuestDB error: {res.text}") raise HTTPException(status_code=res.status_code, detail=f"QuestDB error: {res.text}")