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Refactor(webui): Improve document tooltip display with track ID and better formatting #2170

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Merged
danielaskdd merged 1 commit into from
Oct 5, 2025
+13 −4
Merged

Refactor(webui): Improve document tooltip display with track ID and better formatting #2170

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17 changes: 13 additions & 4 deletions lightrag_webui/src/features/DocumentManager.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -77,7 +77,13 @@ const formatMetadata = (metadata: Record<string, any>): string => {
}
}

return JSON.stringify(formattedMetadata, null, 2);
// Format JSON and remove outer braces and indentation
const jsonStr = JSON.stringify(formattedMetadata, null, 2);
const lines = jsonStr.split('\n');
// Remove first line ({) and last line (}), and remove leading indentation (2 spaces)
return lines.slice(1, -1)
.map(line => line.replace(/^ {2}/, ''))
.join('\n');
};

const pulseStyle = `
Expand Down Expand Up @@ -1422,14 +1428,17 @@ export default function DocumentManager() {
)}

{/* Tooltip rendering logic */}
{(doc.error_msg || (doc.metadata && Object.keys(doc.metadata).length > 0)) && (
{(doc.error_msg || (doc.metadata && Object.keys(doc.metadata).length > 0) || doc.track_id) && (
<div className="invisible group-hover:visible tooltip">
{doc.error_msg && (
<pre>{doc.error_msg}</pre>
{doc.track_id && (
<div className="mt-1">Track ID: {doc.track_id}</div>
)}
{doc.metadata && Object.keys(doc.metadata).length > 0 && (
<pre>{formatMetadata(doc.metadata)}</pre>
)}
{doc.error_msg && (
<pre>{doc.error_msg}</pre>
)}
</div>
)}
</div>
Expand Down