Update OpenAI API key and enhance app functionality: Replace the OpenAI API key in the .env file for improved access. Refactor app.py to include error handling for missing API keys and implement dark mode functionality with session management. Update README.md to reflect the use of Tailwind CSS via CDN and document the Content Security Policy (CSP) adjustments. Enhance mindmap data loading with a new API endpoint for refreshing data, ensuring better user experience during database connection issues. Update styles and templates for improved UI consistency and responsiveness.
This commit is contained in:
70
static/d3-extensions.js
vendored
70
static/d3-extensions.js
vendored
@@ -450,6 +450,76 @@ class D3Extensions {
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// Pulsanimation starten
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pulse();
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}
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/**
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* Verarbeitet Daten aus der Datenbank für die Mindmap-Visualisierung
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* @param {Array} databaseNodes - Knotendaten aus der Datenbank
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* @param {Array} links - Verbindungsdaten oder null für automatische Extraktion
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* @returns {Object} Aufbereitete Daten für D3.js
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*/
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static processDbNodesForVisualization(databaseNodes, links = null) {
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// Überprüfe, ob Daten vorhanden sind
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if (!databaseNodes || databaseNodes.length === 0) {
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console.warn('Keine Knotendaten zum Verarbeiten vorhanden');
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return { nodes: [], links: [] };
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}
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// Knoten mit D3-Kompatiblem Format erstellen
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const nodes = databaseNodes.map(node => {
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// Farbgenerierung, falls keine vorhanden
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const nodeColor = node.color_code ||
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node.color ||
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D3Extensions.stringToColor(node.name || 'default');
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return {
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id: node.id,
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name: node.name,
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description: node.description || '',
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thought_count: node.thought_count || 0,
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color: nodeColor,
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// Zusätzliche Attribute
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category_id: node.category_id,
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is_public: node.is_public !== undefined ? node.is_public : true,
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// Position, falls vorhanden
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x: node.x_position,
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y: node.y_position,
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// Größe, falls vorhanden
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scale: node.scale || 1.0
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};
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});
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// Verbindungen verarbeiten
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let processedLinks = [];
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if (links && Array.isArray(links)) {
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// Verwende übergebene Verbindungen
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processedLinks = links.map(link => {
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return {
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source: link.source,
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target: link.target,
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// Zusätzliche Attribute
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type: link.type || 'default',
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strength: link.strength || 1
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};
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});
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} else {
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// Extrahiere Verbindungen aus den Knoten
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databaseNodes.forEach(node => {
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if (node.connections && Array.isArray(node.connections)) {
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node.connections.forEach(conn => {
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processedLinks.push({
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source: node.id,
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target: conn.target,
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type: conn.type || 'default',
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strength: conn.strength || 1
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});
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});
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}
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});
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}
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return { nodes, links: processedLinks };
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}
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}
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// Globale Verfügbarkeit sicherstellen
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