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add date on the last Sync display

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tab888
2026-02-09 23:36:01 +08:00
parent 76d85a97b5
commit 9236cc24c7
1 changed files with 99 additions and 90 deletions
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templates/index.html
+96 -87
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@@ -325,112 +325,114 @@
if (loading) loading.style.display = 'inline';
try {
try { // <--- THIS WAS MISSING
const response = await fetch('/api/summary');
const result = await response.json();
// 1. Update Sync Time
if (result.last_sync) {
// Ensure format is ISO compliant for mobile browsers
const dateStr = result.last_sync.replace(' ', 'T');
const dateObj = new Date(dateStr + (dateStr.includes('Z') ? '' : 'Z'));
// --- 1. DATE & TIMEZONE FIX ---
if (syncDisplay && result.last_sync) {
const dateStr = result.last_sync.trim().replace(' ', 'T');
const dateObj = new Date(dateStr + (dateStr.includes('Z') ? '' : 'Z'));
document.getElementById('lastSyncTime').innerText = dateObj.toLocaleTimeString([], {
hour: '2-digit', minute: '2-digit', second: '2-digit', hour12: false
});
}
// --- FIX: Extract data from result ---
const data = result.data;
syncDisplay.innerText = dateObj.toLocaleString([], {
month: 'short', day: '2-digit',
hour: '2-digit', minute: '2-digit', second: '2-digit',
hour12: false
});
if (!data || data.length === 0) {
tbody.innerHTML = '<tr><td colspan="14" class="text-center signal-neutral">No data found.</td></tr>';
return;
}
syncDisplay.classList.add('text-success');
setTimeout(() => syncDisplay.classList.remove('text-success'), 2000);
}
// --- 2. Extract data from result ---
const data = result.data;
let htmlContent = '';
const todayStr = new Date().toISOString().split('T')[0];
data.forEach(item => {
// --- A. Error Handling ---
if (item.error || !item.last_close || item.last_close === 'N/A') {
if (data && data.length > 0) {
data.forEach(item => {
// --- A. Error Handling ---
if (item.error || !item.last_close || item.last_close === 'N/A') {
htmlContent += `
<tr>
<td><div class="fw-bold text-muted">${item.name || item.symbol}</div></td>
<td colspan="13" class="text-center p-3">
<span class="badge bg-warning text-dark">Needs Sync</span>
<small class="text-muted ms-2">Data not found or corrupted.</small>
</td>
</tr>`;
return;
}
// --- B. Preparation & Math ---
let displayDate = item.last_date || "N/A";
let dateColor = '#dc3545';
if (item.last_date && item.last_date.includes('-')) {
const parts = item.last_date.split('-');
displayDate = `${parts[2]}/${parts[1]}`;
dateColor = (item.last_date === todayStr) ? '#28a745' : '#dc3545';
}
const current = parseFloat(item.last_close) || 0;
const low = parseFloat(item.low_52) || 0;
const high = parseFloat(item.high_52) || 0;
let rangePct = high > low ? Math.min(Math.max(((current - low) / (high - low)) * 100, 0), 100) : 0;
const rangeColor = rangePct > 80 ? 'text-danger' : (rangePct < 20 ? 'text-success' : 'text-muted');
const rsiVal = item.rsi !== null ? item.rsi : "N/A";
const bbRaw = parseFloat(item.bb_pct);
const bbDisplay = !isNaN(bbRaw) ? (bbRaw * 100).toFixed(0) + '%' : 'N/A';
const z60Val = item.z60 !== null ? item.z60 : "N/A";
const z120Val = item.z120 !== null ? item.z120 : "N/A";
const isFresh = item.last_date === todayStr;
const dateBadgeClass = isFresh ? 'badge bg-success-subtle text-success border border-success-subtle' : 'text-muted';
// --- C. Construct Row ---
htmlContent += `
<tr>
<td><div class="fw-bold text-muted">${item.name || item.symbol}</div></td>
<td colspan="13" class="text-center p-3">
<span class="badge bg-warning text-dark">Needs Sync</span>
<small class="text-muted ms-2">Data not found or corrupted.</small>
<td><div class="fw-bold">${item.name || item.symbol}</div></td>
<td><span class="table-date ${dateBadgeClass}" style="color: ${dateColor} !important;">${displayDate}</span></td>
<td class="fw-bold">${item.last_close}</td>
<td class="${item.change_pct >= 0 ? 'text-up' : 'text-down'}">
${item.change_pct >= 0 ? '+' : ''}${item.change_pct}%
</td>
<td class="${rangeColor} small">
<div class="d-flex justify-content-between mb-1" style="min-width: 100px; font-size: 0.7rem;">
<span>${item.low_52}</span><span>${item.high_52}</span>
</div>
<div class="progress" style="height: 4px;">
<div class="progress-bar bg-primary" style="width: ${rangePct}%"></div>
</div>
</td>
<td ${getRSIColor(rsiVal)} class="text-center">${rsiVal}</td>
<td ${getBBColor(item.bb_pct)} class="text-center">${bbDisplay}</td>
<td ${getZColor(z60Val)} class="text-center">${z60Val}</td>
<td ${getZColor(z120Val)} class="text-center">${z120Val}</td>
<td>${typeof formatEma === 'function' ? formatEma(item.last_ema20) : item.last_ema20}</td>
<td>${typeof formatEma === 'function' ? formatEma(item.last_ema50) : item.last_ema50}</td>
<td>${typeof formatEma === 'function' ? formatEma(item.last_ema100) : item.last_ema100}</td>
<td>${typeof formatEma === 'function' ? formatEma(item.last_ema200) : item.last_ema200}</td>
<td>${typeof formatKD === 'function' ? formatKD(item.kd_values) : 'N/A'}</td>
</tr>`;
return;
}
// --- B. Preparation & Math ---
let displayDate = item.last_date || "N/A";
let dateColor = '#dc3545';
if (item.last_date && item.last_date.includes('-')) {
const parts = item.last_date.split('-');
displayDate = `${parts[2]}/${parts[1]}`;
dateColor = (item.last_date === todayStr) ? '#28a745' : '#dc3545';
}
const current = parseFloat(item.last_close) || 0;
const low = parseFloat(item.low_52) || 0;
const high = parseFloat(item.high_52) || 0;
// 52W Range calculation
let rangePct = high > low ? Math.min(Math.max(((current - low) / (high - low)) * 100, 0), 100) : 0;
const rangeColor = rangePct > 80 ? 'text-danger' : (rangePct < 20 ? 'text-success' : 'text-muted');
// Indicators
const rsiVal = item.rsi !== null ? item.rsi : "N/A";
const bbRaw = parseFloat(item.bb_pct);
const bbDisplay = !isNaN(bbRaw) ? (bbRaw * 100).toFixed(0) + '%' : 'N/A';
const z60Val = item.z60 !== null ? item.z60 : "N/A";
const z120Val = item.z120 !== null ? item.z120 : "N/A";
const isFresh = item.last_date === todayStr;
const dateBadgeClass = isFresh ? 'badge bg-success-subtle text-success border border-success-subtle' : 'text-muted';
// --- C. Construct Row (14 Columns) ---
htmlContent += `
<tr>
<td><div class="fw-bold">${item.name || item.symbol}</div></td>
<td><span class="table-date ${dateBadgeClass}" style="color: ${dateColor} !important;">${displayDate}</span></td>
<td class="fw-bold">${item.last_close}</td>
<td class="${item.change_pct >= 0 ? 'text-up' : 'text-down'}">
${item.change_pct >= 0 ? '+' : ''}${item.change_pct}%
</td>
<td class="${rangeColor} small">
<div class="d-flex justify-content-between mb-1" style="min-width: 100px; font-size: 0.7rem;">
<span>${item.low_52}</span><span>${item.high_52}</span>
</div>
<div class="progress" style="height: 4px;">
<div class="progress-bar bg-primary" style="width: ${rangePct}%"></div>
</div>
</td>
<td ${getRSIColor(rsiVal)} class="text-center">${rsiVal}</td>
<td ${getBBColor(item.bb_pct)} class="text-center">${bbDisplay}</td>
<td ${getZColor(z60Val)} class="text-center">${z60Val}</td>
<td ${getZColor(z120Val)} class="text-center">${z120Val}</td>
<td>${typeof formatEma === 'function' ? formatEma(item.last_ema20) : item.last_ema20}</td>
<td>${typeof formatEma === 'function' ? formatEma(item.last_ema50) : item.last_ema50}</td>
<td>${typeof formatEma === 'function' ? formatEma(item.last_ema100) : item.last_ema100}</td>
<td>${typeof formatEma === 'function' ? formatEma(item.last_ema200) : item.last_ema200}</td>
<td>${typeof formatKD === 'function' ? formatKD(item.kd_values) : 'N/A'}</td>
</tr>`;
});
});
} else {
htmlContent = '<tr><td colspan="14" class="text-center">No data available</td></tr>';
}
tbody.innerHTML = htmlContent;
} catch (error) {
console.error("Fetch error:", error);
if (tbody) tbody.innerHTML = '<tr><td colspan="14" class="text-danger p-4 text-center">Error loading data.</td></tr>';
if (tbody) tbody.innerHTML = '<tr><td colspan="14" class="text-danger p-4 text-center">API Error: Check Console</td></tr>';
} finally {
if (loading) loading.style.display = 'none';
}
}
// --- 4. Global Sync ---
async function runGlobalSync() {
console.log("Sync triggered...");
const syncBtn = document.getElementById('syncBtn');
const loading = document.getElementById('loading');
if (!syncBtn) return;
@@ -457,17 +459,24 @@
// This checks if the Flask server is responding every 30 seconds
async function checkStatus() {
const indicator = document.getElementById('statusIndicator');
// GUARD: If the element is missing from HTML, exit immediately
if (!indicator) return;
try {
const response = await fetch('/api/summary'); // Or a dedicated /health endpoint
const response = await fetch('/api/summary');
if (response.ok) {
indicator.innerHTML = '● Online';
indicator.className = 'text-success';
// Using a span for the dot allows us to animate it separately if desired
indicator.innerHTML = '<span class="status-dot-pulse">●</span> Online';
indicator.className = 'text-success fw-bold';
} else {
throw new Error();
}
} catch (e) {
indicator.innerHTML = '● Offline';
indicator.className = 'text-danger';
if (indicator) {
indicator.innerHTML = '● Offline';
indicator.className = 'text-danger fw-bold';
}
}
}