feat: Netzwerkanalyse-Feature (Wissensgraph)

Neues Feature zur Visualisierung von Entitäten und Beziehungen
aus ausgewählten Lagen als interaktiver d3.js-Netzwerkgraph.

- Haiku extrahiert Entitäten (Person, Organisation, Ort, Ereignis, Militär)
- Opus analysiert Beziehungen und korrigiert Haiku-Fehler
- 6 neue DB-Tabellen (network_analyses, _entities, _relations, etc.)
- REST-API: CRUD + Generierung + Export (JSON/CSV)
- d3.js Force-Directed Graph mit Zoom, Filter, Suche, Export
- WebSocket-Events für Live-Progress während Generierung
- Sidebar-Integration mit Netzwerkanalysen-Sektion

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Dieser Commit ist enthalten in:
Claude Dev
2026-03-16 00:34:26 +01:00
Ursprung d86dae1e86
Commit 9a35973d00
11 geänderte Dateien mit 4047 neuen und 603 gelöschten Zeilen

667
src/static/css/network.css Normale Datei
Datei anzeigen

@@ -0,0 +1,667 @@
/* === Netzwerkanalyse Styles === */
/* --- Sidebar: Netzwerkanalysen-Sektion --- */
.sidebar-network-item {
display: flex;
align-items: center;
gap: var(--sp-md);
padding: 6px 12px;
cursor: pointer;
border-radius: var(--radius);
transition: background 0.15s;
font-size: 13px;
color: var(--sidebar-text);
}
.sidebar-network-item:hover {
background: var(--sidebar-hover-bg);
}
.sidebar-network-item.active {
background: var(--tint-accent);
color: var(--sidebar-active);
}
.sidebar-network-item .network-icon {
width: 16px;
height: 16px;
flex-shrink: 0;
opacity: 0.7;
}
.sidebar-network-item .network-item-name {
flex: 1;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.sidebar-network-item .network-item-count {
font-size: 11px;
color: var(--text-tertiary);
flex-shrink: 0;
}
.sidebar-network-item .network-status-dot {
width: 6px;
height: 6px;
border-radius: 50%;
flex-shrink: 0;
}
.sidebar-network-item .network-status-dot.generating {
background: var(--warning);
animation: pulse-dot 1.5s infinite;
}
.sidebar-network-item .network-status-dot.ready {
background: var(--success);
}
.sidebar-network-item .network-status-dot.error {
background: var(--error);
}
@keyframes pulse-dot {
0%, 100% { opacity: 1; }
50% { opacity: 0.3; }
}
/* --- Typ-Badge für Netzwerk --- */
.incident-type-badge.type-network {
background: rgba(99, 102, 241, 0.15);
color: #818CF8;
border: 1px solid rgba(99, 102, 241, 0.3);
}
/* --- Network View Layout --- */
#network-view {
display: none;
flex-direction: column;
height: 100%;
overflow: hidden;
}
/* --- Header Strip --- */
.network-header-strip {
padding: var(--sp-xl) var(--sp-3xl);
border-bottom: 1px solid var(--border);
background: var(--bg-card);
flex-shrink: 0;
}
.network-header-row1 {
display: flex;
align-items: center;
justify-content: space-between;
gap: var(--sp-xl);
}
.network-header-left {
display: flex;
align-items: center;
gap: var(--sp-lg);
min-width: 0;
}
.network-header-title {
font-family: var(--font-title);
font-size: 18px;
font-weight: 600;
color: var(--text-primary);
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.network-header-actions {
display: flex;
align-items: center;
gap: var(--sp-md);
flex-shrink: 0;
}
.network-header-meta {
display: flex;
align-items: center;
gap: var(--sp-xl);
margin-top: var(--sp-md);
font-size: 12px;
color: var(--text-secondary);
}
.network-header-meta span {
display: flex;
align-items: center;
gap: var(--sp-xs);
}
/* --- Update-Badge --- */
.network-update-badge {
display: inline-flex;
align-items: center;
gap: var(--sp-xs);
padding: 2px 10px;
font-size: 11px;
font-weight: 600;
border-radius: 9999px;
background: rgba(245, 158, 11, 0.15);
color: #F59E0B;
border: 1px solid rgba(245, 158, 11, 0.3);
cursor: pointer;
transition: background 0.15s;
}
.network-update-badge:hover {
background: rgba(245, 158, 11, 0.25);
}
/* --- Progress Bar (3 Schritte) --- */
.network-progress {
padding: var(--sp-lg) var(--sp-3xl);
background: var(--bg-secondary);
border-bottom: 1px solid var(--border);
flex-shrink: 0;
}
.network-progress-steps {
display: flex;
align-items: center;
gap: var(--sp-md);
margin-bottom: var(--sp-md);
}
.network-progress-step {
display: flex;
align-items: center;
gap: var(--sp-sm);
font-size: 12px;
color: var(--text-disabled);
transition: color 0.3s;
}
.network-progress-step.active {
color: var(--accent);
font-weight: 600;
}
.network-progress-step.done {
color: var(--success);
}
.network-progress-step-dot {
width: 8px;
height: 8px;
border-radius: 50%;
background: var(--text-disabled);
transition: background 0.3s;
}
.network-progress-step.active .network-progress-step-dot {
background: var(--accent);
box-shadow: 0 0 6px var(--accent);
}
.network-progress-step.done .network-progress-step-dot {
background: var(--success);
}
.network-progress-connector {
flex: 1;
height: 2px;
background: var(--border);
position: relative;
}
.network-progress-connector.done {
background: var(--success);
}
.network-progress-track {
height: 3px;
background: var(--border);
border-radius: 2px;
overflow: hidden;
}
.network-progress-fill {
height: 100%;
background: var(--accent);
border-radius: 2px;
transition: width 0.5s ease;
width: 0%;
}
.network-progress-label {
font-size: 12px;
color: var(--text-secondary);
margin-top: var(--sp-sm);
}
/* --- Main Content Area --- */
.network-content {
display: flex;
flex: 1;
overflow: hidden;
}
/* --- Graph Area --- */
.network-graph-area {
flex: 1;
position: relative;
overflow: hidden;
background: var(--bg-primary);
}
.network-graph-area svg {
width: 100%;
height: 100%;
display: block;
}
/* --- Rechte Sidebar --- */
.network-sidebar {
width: 300px;
border-left: 1px solid var(--border);
background: var(--bg-card);
display: flex;
flex-direction: column;
overflow: hidden;
flex-shrink: 0;
}
.network-sidebar-section {
padding: var(--sp-lg) var(--sp-xl);
border-bottom: 1px solid var(--border);
}
.network-sidebar-section-title {
font-size: 11px;
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.5px;
color: var(--text-secondary);
margin-bottom: var(--sp-md);
}
/* Suche */
.network-search-input {
width: 100%;
background: var(--input-bg);
border: 1px solid var(--input-border);
border-radius: var(--radius);
padding: var(--sp-md) var(--sp-lg);
font-size: 13px;
color: var(--text-primary);
font-family: var(--font-body);
}
.network-search-input:focus {
outline: 2px solid var(--accent);
outline-offset: -2px;
border-color: var(--accent);
}
.network-search-input::placeholder {
color: var(--text-disabled);
}
/* Typ-Filter */
.network-type-filters {
display: flex;
flex-wrap: wrap;
gap: var(--sp-sm);
}
.network-type-filter {
display: flex;
align-items: center;
gap: var(--sp-xs);
padding: 2px 8px;
font-size: 11px;
border-radius: var(--radius);
cursor: pointer;
border: 1px solid var(--border);
background: transparent;
color: var(--text-secondary);
transition: all 0.15s;
}
.network-type-filter.active {
border-color: currentColor;
background: currentColor;
}
.network-type-filter.active span {
color: #fff;
}
.network-type-filter[data-type="person"] { color: #60A5FA; }
.network-type-filter[data-type="organisation"] { color: #C084FC; }
.network-type-filter[data-type="location"] { color: #34D399; }
.network-type-filter[data-type="event"] { color: #FBBF24; }
.network-type-filter[data-type="military"] { color: #F87171; }
.network-type-filter .type-dot {
width: 8px;
height: 8px;
border-radius: 50%;
background: currentColor;
}
/* Gewicht-Slider */
.network-weight-slider {
width: 100%;
accent-color: var(--accent);
}
.network-weight-labels {
display: flex;
justify-content: space-between;
font-size: 10px;
color: var(--text-disabled);
margin-top: 2px;
}
/* Detail-Panel */
.network-detail-panel {
flex: 1;
overflow-y: auto;
padding: var(--sp-xl);
}
.network-detail-empty {
padding: var(--sp-3xl) var(--sp-xl);
text-align: center;
font-size: 13px;
color: var(--text-disabled);
}
.network-detail-name {
font-size: 16px;
font-weight: 600;
color: var(--text-primary);
margin-bottom: var(--sp-sm);
}
.network-detail-type {
display: inline-block;
font-size: 10px;
font-weight: 600;
padding: 1px 8px;
border-radius: 9999px;
text-transform: uppercase;
letter-spacing: 0.03em;
margin-bottom: var(--sp-lg);
}
.network-detail-type.type-person { background: rgba(96, 165, 250, 0.15); color: #60A5FA; }
.network-detail-type.type-organisation { background: rgba(192, 132, 252, 0.15); color: #C084FC; }
.network-detail-type.type-location { background: rgba(52, 211, 153, 0.15); color: #34D399; }
.network-detail-type.type-event { background: rgba(251, 191, 36, 0.15); color: #FBBF24; }
.network-detail-type.type-military { background: rgba(248, 113, 113, 0.15); color: #F87171; }
.network-detail-desc {
font-size: 13px;
color: var(--text-secondary);
line-height: 1.5;
margin-bottom: var(--sp-lg);
}
.network-detail-section {
margin-top: var(--sp-xl);
}
.network-detail-section-title {
font-size: 11px;
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.5px;
color: var(--text-secondary);
margin-bottom: var(--sp-md);
}
.network-detail-aliases {
display: flex;
flex-wrap: wrap;
gap: var(--sp-xs);
}
.network-detail-alias {
font-size: 11px;
padding: 1px 6px;
border-radius: var(--radius);
background: var(--bg-secondary);
color: var(--text-secondary);
}
.network-detail-stat {
display: flex;
justify-content: space-between;
font-size: 12px;
padding: var(--sp-xs) 0;
color: var(--text-secondary);
}
.network-detail-stat strong {
color: var(--text-primary);
}
.network-opus-badge {
display: inline-flex;
align-items: center;
gap: 3px;
font-size: 10px;
padding: 1px 6px;
border-radius: var(--radius);
background: rgba(99, 102, 241, 0.15);
color: #818CF8;
margin-left: var(--sp-sm);
}
/* Relation-Items im Detail-Panel */
.network-relation-item {
display: flex;
flex-direction: column;
gap: 2px;
padding: var(--sp-md);
border-radius: var(--radius);
background: var(--bg-secondary);
margin-bottom: var(--sp-sm);
font-size: 12px;
cursor: pointer;
transition: background 0.15s;
}
.network-relation-item:hover {
background: var(--bg-hover);
}
.network-relation-header {
display: flex;
align-items: center;
gap: var(--sp-sm);
}
.network-relation-category {
font-size: 10px;
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.03em;
padding: 0 5px;
border-radius: 3px;
}
.network-relation-category.cat-alliance { background: rgba(52, 211, 153, 0.15); color: #34D399; }
.network-relation-category.cat-conflict { background: rgba(239, 68, 68, 0.15); color: #EF4444; }
.network-relation-category.cat-diplomacy { background: rgba(251, 191, 36, 0.15); color: #FBBF24; }
.network-relation-category.cat-economic { background: rgba(96, 165, 250, 0.15); color: #60A5FA; }
.network-relation-category.cat-legal { background: rgba(192, 132, 252, 0.15); color: #C084FC; }
.network-relation-category.cat-neutral { background: rgba(107, 114, 128, 0.15); color: #6B7280; }
.network-relation-target {
color: var(--text-primary);
font-weight: 500;
}
.network-relation-label {
color: var(--text-secondary);
font-size: 11px;
}
.network-relation-weight {
font-size: 10px;
color: var(--text-disabled);
}
/* --- Graph Tooltip --- */
.network-tooltip {
position: absolute;
pointer-events: none;
background: var(--bg-elevated);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: var(--sp-md) var(--sp-lg);
font-size: 12px;
color: var(--text-primary);
box-shadow: var(--shadow-md);
z-index: 100;
max-width: 300px;
display: none;
}
.network-tooltip-title {
font-weight: 600;
margin-bottom: 2px;
}
.network-tooltip-desc {
color: var(--text-secondary);
font-size: 11px;
}
/* --- Graph SVG Styles --- */
.network-graph-area .node-label {
font-size: 10px;
fill: var(--text-secondary);
text-anchor: middle;
pointer-events: none;
user-select: none;
}
.network-graph-area .node-circle {
cursor: pointer;
stroke: var(--bg-primary);
stroke-width: 2;
transition: stroke-width 0.15s;
}
.network-graph-area .node-circle:hover {
stroke-width: 3;
stroke: var(--text-primary);
}
.network-graph-area .node-circle.selected {
stroke-width: 3;
stroke: var(--accent);
}
.network-graph-area .node-circle.dimmed {
opacity: 0.15;
}
.network-graph-area .node-circle.highlighted {
filter: drop-shadow(0 0 8px currentColor);
}
.network-graph-area .node-label.dimmed {
opacity: 0.1;
}
.network-graph-area .edge-line {
fill: none;
pointer-events: stroke;
cursor: pointer;
}
.network-graph-area .edge-line.dimmed {
opacity: 0.05 !important;
}
.network-graph-area .edge-line:hover {
stroke-width: 3 !important;
}
/* --- Modal: Neue Netzwerkanalyse --- */
.network-incident-list {
max-height: 300px;
overflow-y: auto;
border: 1px solid var(--input-border);
border-radius: var(--radius);
background: var(--input-bg);
}
.network-incident-search {
width: 100%;
padding: var(--sp-md) var(--sp-lg);
border: none;
border-bottom: 1px solid var(--input-border);
background: var(--input-bg);
color: var(--text-primary);
font-size: 13px;
font-family: var(--font-body);
}
.network-incident-search:focus {
outline: none;
border-bottom-color: var(--accent);
}
.network-incident-search::placeholder {
color: var(--text-disabled);
}
.network-incident-option {
display: flex;
align-items: center;
gap: var(--sp-md);
padding: var(--sp-md) var(--sp-lg);
cursor: pointer;
transition: background 0.1s;
font-size: 13px;
color: var(--text-primary);
}
.network-incident-option:hover {
background: var(--bg-hover);
}
.network-incident-option input[type="checkbox"] {
accent-color: var(--accent);
}
.network-incident-option .incident-option-type {
font-size: 10px;
color: var(--text-disabled);
margin-left: auto;
}
/* --- Leerer Graph-Zustand --- */
.network-empty-state {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
height: 100%;
gap: var(--sp-lg);
color: var(--text-disabled);
}
.network-empty-state-icon {
font-size: 48px;
opacity: 0.3;
}
.network-empty-state-text {
font-size: 14px;
}

Datei anzeigen

@@ -16,6 +16,7 @@
<link rel="stylesheet" href="/static/vendor/leaflet.css">
<link rel="stylesheet" href="/static/vendor/MarkerCluster.css">
<link rel="stylesheet" href="/static/vendor/MarkerCluster.Default.css">
<link rel="stylesheet" href="/static/css/network.css?v=20260316a">
<link rel="stylesheet" href="/static/css/style.css?v=20260304h">
</head>
<body>
@@ -93,6 +94,16 @@
</h2>
<div id="archived-incidents" aria-live="polite" style="display:none;"></div>
</div>
<div class="sidebar-section">
<button class="btn btn-primary btn-full btn-small" id="new-network-btn" onclick="App.openNetworkModal()" style="margin-bottom:8px;">+ Neue Netzwerkanalyse</button>
<h2 class="sidebar-section-title collapsible" onclick="App.toggleSidebarSection('network-analyses-list')" role="button" tabindex="0" aria-expanded="true">
<span class="sidebar-chevron" id="chevron-network-analyses-list" aria-hidden="true">&#9662;</span>
Netzwerkanalysen
<span class="sidebar-section-count" id="count-network-analyses"></span>
</h2>
<div id="network-analyses-list" aria-live="polite"></div>
</div>
<div class="sidebar-sources-link">
<button class="btn btn-secondary btn-full btn-small" onclick="App.openSourceManagement()">Quellen verwalten</button>
<button class="btn btn-secondary btn-full btn-small sidebar-feedback-btn" onclick="App.openFeedback()">Feedback senden</button>
@@ -110,6 +121,99 @@
<div class="empty-state-text">Erstelle eine neue Lage oder wähle einen bestehenden Vorfall aus der Seitenleiste.</div>
</div>
<!-- Netzwerkanalyse View (hidden by default) -->
<div id="network-view" style="display:none;">
<!-- Header Strip -->
<div class="network-header-strip">
<div class="network-header-row1">
<div class="network-header-left">
<span class="incident-type-badge type-network">Netzwerk</span>
<h2 class="network-header-title" id="network-title"></h2>
<span class="network-update-badge" id="network-update-badge" style="display:none;" onclick="App.regenerateNetwork()">Aktualisierung verfügbar</span>
</div>
<div class="network-header-actions">
<button class="btn btn-primary btn-small" onclick="App.regenerateNetwork()">Neu generieren</button>
<div class="export-dropdown">
<button class="btn btn-secondary btn-small" onclick="this.nextElementSibling.classList.toggle('show')" aria-haspopup="true">Exportieren &#9662;</button>
<div class="export-dropdown-menu" role="menu">
<button class="export-dropdown-item" role="menuitem" onclick="App.exportNetwork('json')">JSON</button>
<button class="export-dropdown-item" role="menuitem" onclick="App.exportNetwork('csv')">CSV (Kantenliste)</button>
<hr class="export-dropdown-divider" role="separator">
<button class="export-dropdown-item" role="menuitem" onclick="App.exportNetwork('png')">PNG Screenshot</button>
</div>
</div>
<button class="btn btn-danger btn-small" onclick="App.deleteNetworkAnalysis()">Löschen</button>
</div>
</div>
<div class="network-header-meta">
<span id="network-entity-count"></span>
<span id="network-relation-count"></span>
<span id="network-last-generated"></span>
<span id="network-incident-list-text" style="opacity:0.7;"></span>
</div>
</div>
<!-- Progress Bar -->
<div class="network-progress" id="network-progress-bar" style="display:none;">
<div class="network-progress-steps">
<div class="network-progress-step" data-step="entity_extraction">
<div class="network-progress-step-dot"></div>
<span>Entitäten</span>
</div>
<div class="network-progress-connector"></div>
<div class="network-progress-step" data-step="relationship_extraction">
<div class="network-progress-step-dot"></div>
<span>Beziehungen</span>
</div>
<div class="network-progress-connector"></div>
<div class="network-progress-step" data-step="correction">
<div class="network-progress-step-dot"></div>
<span>Korrekturen</span>
</div>
</div>
<div class="network-progress-track">
<div class="network-progress-fill" id="network-progress-fill"></div>
</div>
<div class="network-progress-label" id="network-progress-label">Wird verarbeitet...</div>
</div>
<!-- Graph + Sidebar -->
<div class="network-content">
<div class="network-graph-area" id="network-graph-area">
<div class="network-empty-state">
<div class="network-empty-state-icon">&#9737;</div>
<div class="network-empty-state-text">Graph wird geladen...</div>
</div>
</div>
<div class="network-sidebar">
<div class="network-sidebar-section">
<div class="network-sidebar-section-title">Suche</div>
<input type="text" class="network-search-input" id="network-search" placeholder="Entität suchen...">
</div>
<div class="network-sidebar-section">
<div class="network-sidebar-section-title">Typ-Filter</div>
<div class="network-type-filters" id="network-type-filter-container"></div>
</div>
<div class="network-sidebar-section">
<div class="network-sidebar-section-title">Min. Gewicht: <strong id="network-weight-value">1</strong></div>
<input type="range" class="network-weight-slider" id="network-weight-slider" min="1" max="5" value="1" step="1">
<div class="network-weight-labels"><span>1</span><span>5</span></div>
</div>
<div class="network-sidebar-section" style="border-bottom:none;">
<button class="btn btn-secondary btn-small btn-full" onclick="App.resetNetworkView()" style="margin-bottom:6px;">Filter zurücksetzen</button>
<button class="btn btn-secondary btn-small btn-full" onclick="App.isolateNetworkCluster()">Cluster isolieren</button>
</div>
<div class="network-detail-panel" id="network-detail-panel">
<div class="network-detail-empty">Klicke auf einen Knoten für Details</div>
</div>
</div>
</div>
<!-- Tooltip -->
<div class="network-tooltip" id="network-tooltip"></div>
</div>
<!-- Lagebild (hidden by default) -->
<div id="incident-view" style="display:none;">
<!-- Header Strip -->
@@ -607,9 +711,40 @@
</form>
</div>
<!-- Modal: Neue Netzwerkanalyse -->
<div class="modal-overlay" id="modal-network-new" role="dialog" aria-modal="true" aria-labelledby="modal-network-new-title">
<div class="modal">
<div class="modal-header">
<div class="modal-title" id="modal-network-new-title">Neue Netzwerkanalyse</div>
<button class="modal-close" onclick="closeModal('modal-network-new')" aria-label="Schließen">&times;</button>
</div>
<form onsubmit="App.submitNetworkAnalysis(event); return false;">
<div class="modal-body">
<div class="form-group">
<label for="network-name">Name der Analyse</label>
<input type="text" id="network-name" required placeholder="z.B. Irankonflikt-Netzwerk">
</div>
<div class="form-group">
<label>Lagen auswählen</label>
<div class="network-incident-list">
<input type="text" class="network-incident-search" id="network-incident-search" placeholder="Lagen durchsuchen...">
<div id="network-incident-options"></div>
</div>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" onclick="closeModal('modal-network-new')">Abbrechen</button>
<button type="submit" class="btn btn-primary" id="network-submit-btn">Analyse starten</button>
</div>
</form>
</div>
</div>
<!-- Toast Container -->
<div class="toast-container" id="toast-container" aria-live="polite" aria-atomic="true"></div>
<script src="https://cdn.jsdelivr.net/npm/d3@7/dist/d3.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/gridstack@12/dist/gridstack-all.js"></script>
<script src="/static/vendor/leaflet.js"></script>
<script src="/static/vendor/leaflet.markercluster.js"></script>
@@ -618,6 +753,9 @@
<script src="/static/js/components.js?v=20260304h"></script>
<script src="/static/js/layout.js?v=20260304h"></script>
<script src="/static/js/app.js?v=20260304h"></script>
<script src="/static/js/api_network.js?v=20260316a"></script>
<script src="/static/js/network-graph.js?v=20260316a"></script>
<script src="/static/js/app_network.js?v=20260316a"></script>
<script src="/static/js/chat.js?v=20260315b"></script>
<script>document.addEventListener("DOMContentLoaded",function(){Chat.init()});</script>

43
src/static/js/api_network.js Normale Datei
Datei anzeigen

@@ -0,0 +1,43 @@
/**
* Netzwerkanalyse API-Methoden — werden zum API-Objekt hinzugefügt.
*/
// Netzwerkanalysen
API.listNetworkAnalyses = function() {
return this._request('GET', '/network-analyses');
};
API.createNetworkAnalysis = function(data) {
return this._request('POST', '/network-analyses', data);
};
API.getNetworkAnalysis = function(id) {
return this._request('GET', '/network-analyses/' + id);
};
API.getNetworkGraph = function(id) {
return this._request('GET', '/network-analyses/' + id + '/graph');
};
API.regenerateNetwork = function(id) {
return this._request('POST', '/network-analyses/' + id + '/regenerate');
};
API.checkNetworkUpdate = function(id) {
return this._request('GET', '/network-analyses/' + id + '/check-update');
};
API.updateNetworkAnalysis = function(id, data) {
return this._request('PUT', '/network-analyses/' + id, data);
};
API.deleteNetworkAnalysis = function(id) {
return this._request('DELETE', '/network-analyses/' + id);
};
API.exportNetworkAnalysis = function(id, format) {
var token = localStorage.getItem('osint_token');
return fetch(this.baseUrl + '/network-analyses/' + id + '/export?format=' + format, {
headers: { 'Authorization': 'Bearer ' + token },
});
};

Datei anzeigen

@@ -518,10 +518,15 @@ const App = {
// Sidebar-Chevrons initial auf offen setzen (Archiv geschlossen)
document.querySelectorAll('.sidebar-chevron').forEach(c => c.classList.add('open'));
document.getElementById('chevron-archived-incidents').classList.remove('open');
var chevronNetwork = document.getElementById('chevron-network-analyses-list');
if (chevronNetwork) chevronNetwork.classList.add('open');
// Lagen laden (frueh, damit Sidebar sofort sichtbar)
await this.loadIncidents();
// Netzwerkanalysen laden
await this.loadNetworkAnalyses();
// Notification-Center initialisieren
try { await NotificationCenter.init(); } catch (e) { console.warn('NotificationCenter:', e); }
@@ -532,6 +537,9 @@ const App = {
WS.on('refresh_summary', (msg) => this.handleRefreshSummary(msg));
WS.on('refresh_error', (msg) => this.handleRefreshError(msg));
WS.on('refresh_cancelled', (msg) => this.handleRefreshCancelled(msg));
WS.on('network_status', (msg) => this._handleNetworkStatus(msg));
WS.on('network_complete', (msg) => this._handleNetworkComplete(msg));
WS.on('network_error', (msg) => this._handleNetworkError(msg));
// Laufende Refreshes wiederherstellen
try {
@@ -552,6 +560,17 @@ const App = {
}
}
// Zuletzt ausgewählte Netzwerkanalyse wiederherstellen
if (!savedId || !this.incidents.some(inc => inc.id === parseInt(savedId, 10))) {
const savedNetworkId = localStorage.getItem('selectedNetworkId');
if (savedNetworkId) {
const nid = parseInt(savedNetworkId, 10);
if (this.networkAnalyses.some(na => na.id === nid)) {
await this.selectNetworkAnalysis(nid);
}
}
}
// Leaflet-Karte nachladen falls CDN langsam war
setTimeout(() => UI.retryPendingMap(), 2000);
},
@@ -647,6 +666,10 @@ const App = {
document.getElementById('empty-state').style.display = 'none';
document.getElementById('incident-view').style.display = 'flex';
document.getElementById('network-view').style.display = 'none';
this.currentNetworkId = null;
localStorage.removeItem('selectedNetworkId');
this.renderNetworkSidebar();
// GridStack-Animation deaktivieren und Scroll komplett sperren
// bis alle Tile-Resize-Operationen (doppeltes rAF) abgeschlossen sind

447
src/static/js/app_network.js Normale Datei
Datei anzeigen

@@ -0,0 +1,447 @@
/**
* Netzwerkanalyse-Erweiterungen für App-Objekt.
* Wird nach app.js geladen und erweitert App um Netzwerk-Funktionalität.
*/
// State-Erweiterung
App.networkAnalyses = [];
App.currentNetworkId = null;
App._networkGenerating = new Set();
/**
* Netzwerkanalysen laden und Sidebar rendern.
*/
App.loadNetworkAnalyses = async function() {
try {
this.networkAnalyses = await API.listNetworkAnalyses();
} catch (e) {
console.warn('Netzwerkanalysen laden fehlgeschlagen:', e);
this.networkAnalyses = [];
}
this.renderNetworkSidebar();
};
/**
* Netzwerkanalysen-Sektion in der Sidebar rendern.
*/
App.renderNetworkSidebar = function() {
var container = document.getElementById('network-analyses-list');
if (!container) return;
var countEl = document.getElementById('count-network-analyses');
if (countEl) countEl.textContent = '(' + this.networkAnalyses.length + ')';
if (this.networkAnalyses.length === 0) {
container.innerHTML = '<div style="padding:8px 12px;font-size:12px;color:var(--text-tertiary);">Keine Netzwerkanalysen</div>';
return;
}
var self = this;
container.innerHTML = this.networkAnalyses.map(function(na) {
var isActive = na.id === self.currentNetworkId;
var statusClass = na.status === 'generating' ? 'generating' : (na.status === 'error' ? 'error' : 'ready');
var countText = na.status === 'ready' ? (na.entity_count + ' / ' + na.relation_count) : na.status === 'generating' ? '...' : '';
return '<div class="sidebar-network-item' + (isActive ? ' active' : '') + '" onclick="App.selectNetworkAnalysis(' + na.id + ')">' +
'<svg class="network-icon" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="5" r="3"/><circle cx="5" cy="19" r="3"/><circle cx="19" cy="19" r="3"/><line x1="12" y1="8" x2="5" y2="16"/><line x1="12" y1="8" x2="19" y2="16"/></svg>' +
'<span class="network-item-name" title="' + _escHtml(na.name) + '">' + _escHtml(na.name) + '</span>' +
'<span class="network-item-count">' + countText + '</span>' +
'<span class="network-status-dot ' + statusClass + '"></span>' +
'</div>';
}).join('');
};
/**
* Netzwerkanalyse auswählen und anzeigen.
*/
App.selectNetworkAnalysis = async function(id) {
this.currentNetworkId = id;
this.currentIncidentId = null;
localStorage.removeItem('selectedIncidentId');
localStorage.setItem('selectedNetworkId', id);
// Views umschalten
document.getElementById('empty-state').style.display = 'none';
document.getElementById('incident-view').style.display = 'none';
document.getElementById('network-view').style.display = 'flex';
// Sidebar aktualisieren
this.renderSidebar();
this.renderNetworkSidebar();
// Analyse laden
try {
var analysis = await API.getNetworkAnalysis(id);
this._renderNetworkHeader(analysis);
if (analysis.status === 'ready') {
this._hideNetworkProgress();
var graphData = await API.getNetworkGraph(id);
NetworkGraph.init('network-graph-area', graphData);
this._setupNetworkFilters(graphData);
// Update-Check
try {
var updateCheck = await API.checkNetworkUpdate(id);
var badge = document.getElementById('network-update-badge');
if (badge) badge.style.display = updateCheck.has_update ? 'inline-flex' : 'none';
} catch (e) { /* ignorieren */ }
} else if (analysis.status === 'generating') {
this._showNetworkProgress('entity_extraction', 0);
} else if (analysis.status === 'error') {
this._hideNetworkProgress();
var graphArea = document.getElementById('network-graph-area');
if (graphArea) graphArea.innerHTML = '<div class="network-empty-state"><div class="network-empty-state-icon">&#9888;</div><div class="network-empty-state-text">Fehler bei der Generierung. Versuche es erneut.</div></div>';
}
} catch (err) {
UI.showToast('Fehler beim Laden der Netzwerkanalyse: ' + err.message, 'error');
}
};
/**
* Netzwerkanalyse-Header rendern.
*/
App._renderNetworkHeader = function(analysis) {
var el;
el = document.getElementById('network-title');
if (el) el.textContent = analysis.name;
el = document.getElementById('network-entity-count');
if (el) el.textContent = analysis.entity_count + ' Entitäten';
el = document.getElementById('network-relation-count');
if (el) el.textContent = analysis.relation_count + ' Beziehungen';
el = document.getElementById('network-incident-list-text');
if (el) el.textContent = (analysis.incident_titles || []).join(', ') || '-';
el = document.getElementById('network-last-generated');
if (el) {
if (analysis.last_generated_at) {
var d = parseUTC(analysis.last_generated_at) || new Date(analysis.last_generated_at);
el.textContent = 'Generiert: ' + d.toLocaleDateString('de-DE', { day: '2-digit', month: '2-digit', year: 'numeric', timeZone: TIMEZONE }) + ' ' +
d.toLocaleTimeString('de-DE', { hour: '2-digit', minute: '2-digit', timeZone: TIMEZONE });
} else {
el.textContent = '';
}
}
};
/**
* Filter-Controls in der Netzwerk-Sidebar aufsetzen.
*/
App._setupNetworkFilters = function(graphData) {
// Typ-Filter-Buttons aktivieren
var types = new Set();
(graphData.entities || []).forEach(function(e) { types.add(e.entity_type); });
var filterContainer = document.getElementById('network-type-filter-container');
if (filterContainer) {
var allTypes = ['person', 'organisation', 'location', 'event', 'military'];
var typeLabels = { person: 'Person', organisation: 'Organisation', location: 'Ort', event: 'Ereignis', military: 'Militär' };
filterContainer.innerHTML = allTypes.map(function(t) {
var hasEntities = types.has(t);
return '<button class="network-type-filter active" data-type="' + t + '" onclick="App.toggleNetworkTypeFilter(this)" ' +
(hasEntities ? '' : 'disabled style="opacity:0.3"') + '>' +
'<span class="type-dot"></span><span>' + typeLabels[t] + '</span></button>';
}).join('');
}
// Gewicht-Slider
var slider = document.getElementById('network-weight-slider');
if (slider) {
slider.value = 1;
slider.oninput = function() {
var label = document.getElementById('network-weight-value');
if (label) label.textContent = this.value;
NetworkGraph.filterByWeight(parseInt(this.value));
};
}
// Suche
var searchInput = document.getElementById('network-search');
if (searchInput) {
searchInput.value = '';
var timer = null;
searchInput.oninput = function() {
clearTimeout(timer);
var val = this.value;
timer = setTimeout(function() {
NetworkGraph.search(val);
}, 250);
};
}
};
/**
* Typ-Filter toggle.
*/
App.toggleNetworkTypeFilter = function(btn) {
btn.classList.toggle('active');
var activeTypes = [];
document.querySelectorAll('.network-type-filter.active').forEach(function(b) {
activeTypes.push(b.dataset.type);
});
NetworkGraph.filterByType(new Set(activeTypes));
};
/**
* Progress-Bar anzeigen.
*/
App._showNetworkProgress = function(phase, progress) {
var bar = document.getElementById('network-progress-bar');
if (bar) bar.style.display = 'block';
var steps = ['entity_extraction', 'relationship_extraction', 'correction'];
var stepEls = document.querySelectorAll('.network-progress-step');
var connectorEls = document.querySelectorAll('.network-progress-connector');
var phaseIndex = steps.indexOf(phase);
stepEls.forEach(function(el, i) {
el.classList.remove('active', 'done');
if (i < phaseIndex) el.classList.add('done');
else if (i === phaseIndex) el.classList.add('active');
});
connectorEls.forEach(function(el, i) {
el.classList.remove('done');
if (i < phaseIndex) el.classList.add('done');
});
var fill = document.getElementById('network-progress-fill');
if (fill) {
var pct = ((phaseIndex / steps.length) * 100) + (progress || 0) * (100 / steps.length) / 100;
fill.style.width = Math.min(100, pct) + '%';
}
var label = document.getElementById('network-progress-label');
if (label) {
var labels = { entity_extraction: 'Entitäten werden extrahiert...', relationship_extraction: 'Beziehungen werden analysiert...', correction: 'Korrekturen werden angewendet...' };
label.textContent = labels[phase] || 'Wird verarbeitet...';
}
};
App._hideNetworkProgress = function() {
var bar = document.getElementById('network-progress-bar');
if (bar) bar.style.display = 'none';
};
/**
* Modal: Neue Netzwerkanalyse öffnen.
*/
App.openNetworkModal = async function() {
var list = document.getElementById('network-incident-options');
if (list) list.innerHTML = '<div style="padding:12px;color:var(--text-disabled);font-size:12px;">Lade Lagen...</div>';
openModal('modal-network-new');
// Lagen laden
try {
var incidents = await API.listIncidents();
if (list) {
list.innerHTML = incidents.map(function(inc) {
var typeLabel = inc.type === 'research' ? 'Analyse' : 'Live';
return '<label class="network-incident-option">' +
'<input type="checkbox" value="' + inc.id + '" class="network-incident-cb">' +
'<span>' + _escHtml(inc.title) + '</span>' +
'<span class="incident-option-type">' + typeLabel + '</span>' +
'</label>';
}).join('');
}
} catch (e) {
if (list) list.innerHTML = '<div style="padding:12px;color:var(--error);font-size:12px;">Fehler beim Laden der Lagen</div>';
}
// Name-Feld leeren
var nameField = document.getElementById('network-name');
if (nameField) nameField.value = '';
// Suchfeld leeren
var searchField = document.getElementById('network-incident-search');
if (searchField) {
searchField.value = '';
searchField.oninput = function() {
var term = this.value.toLowerCase();
document.querySelectorAll('.network-incident-option').forEach(function(opt) {
var text = opt.textContent.toLowerCase();
opt.style.display = text.includes(term) ? '' : 'none';
});
};
}
};
/**
* Netzwerkanalyse erstellen.
*/
App.submitNetworkAnalysis = async function(e) {
if (e) e.preventDefault();
var name = (document.getElementById('network-name').value || '').trim();
if (!name) {
UI.showToast('Bitte einen Namen eingeben.', 'warning');
return;
}
var incidentIds = [];
document.querySelectorAll('.network-incident-cb:checked').forEach(function(cb) {
incidentIds.push(parseInt(cb.value));
});
if (incidentIds.length === 0) {
UI.showToast('Bitte mindestens eine Lage auswählen.', 'warning');
return;
}
var btn = document.getElementById('network-submit-btn');
if (btn) btn.disabled = true;
try {
var result = await API.createNetworkAnalysis({ name: name, incident_ids: incidentIds });
closeModal('modal-network-new');
await this.loadNetworkAnalyses();
await this.selectNetworkAnalysis(result.id);
UI.showToast('Netzwerkanalyse gestartet.', 'success');
} catch (err) {
UI.showToast('Fehler: ' + err.message, 'error');
} finally {
if (btn) btn.disabled = false;
}
};
/**
* Netzwerkanalyse neu generieren.
*/
App.regenerateNetwork = async function() {
if (!this.currentNetworkId) return;
if (!await confirmDialog('Netzwerkanalyse neu generieren? Bestehende Daten werden überschrieben.')) return;
try {
await API.regenerateNetwork(this.currentNetworkId);
this._showNetworkProgress('entity_extraction', 0);
await this.loadNetworkAnalyses();
UI.showToast('Neugenerierung gestartet.', 'success');
} catch (err) {
UI.showToast('Fehler: ' + err.message, 'error');
}
};
/**
* Netzwerkanalyse löschen.
*/
App.deleteNetworkAnalysis = async function() {
if (!this.currentNetworkId) return;
if (!await confirmDialog('Netzwerkanalyse wirklich löschen? Alle Daten gehen verloren.')) return;
try {
await API.deleteNetworkAnalysis(this.currentNetworkId);
this.currentNetworkId = null;
localStorage.removeItem('selectedNetworkId');
NetworkGraph.destroy();
document.getElementById('network-view').style.display = 'none';
document.getElementById('empty-state').style.display = 'flex';
await this.loadNetworkAnalyses();
UI.showToast('Netzwerkanalyse gelöscht.', 'success');
} catch (err) {
UI.showToast('Fehler: ' + err.message, 'error');
}
};
/**
* Netzwerkanalyse exportieren.
*/
App.exportNetwork = async function(format) {
if (!this.currentNetworkId) return;
if (format === 'png') {
NetworkGraph.exportPNG();
return;
}
try {
var resp = await API.exportNetworkAnalysis(this.currentNetworkId, format);
if (!resp.ok) throw new Error('Export fehlgeschlagen');
var blob = await resp.blob();
var url = URL.createObjectURL(blob);
var a = document.createElement('a');
a.href = url;
a.download = 'netzwerk-' + this.currentNetworkId + '.' + format;
a.click();
URL.revokeObjectURL(url);
} catch (err) {
UI.showToast('Export fehlgeschlagen: ' + err.message, 'error');
}
};
/**
* WebSocket-Handler für Netzwerk-Events.
*/
App._handleNetworkStatus = function(msg) {
if (msg.analysis_id === this.currentNetworkId) {
this._showNetworkProgress(msg.phase, msg.progress || 0);
}
};
App._handleNetworkComplete = async function(msg) {
this._networkGenerating.delete(msg.analysis_id);
if (msg.analysis_id === this.currentNetworkId) {
this._hideNetworkProgress();
// Graph neu laden
try {
var graphData = await API.getNetworkGraph(msg.analysis_id);
NetworkGraph.init('network-graph-area', graphData);
this._setupNetworkFilters(graphData);
var analysis = await API.getNetworkAnalysis(msg.analysis_id);
this._renderNetworkHeader(analysis);
} catch (e) {
console.error('Graph nach Generierung laden fehlgeschlagen:', e);
}
UI.showToast('Netzwerkanalyse fertig: ' + (msg.entity_count || 0) + ' Entitäten, ' + (msg.relation_count || 0) + ' Beziehungen', 'success');
}
await this.loadNetworkAnalyses();
};
App._handleNetworkError = function(msg) {
this._networkGenerating.delete(msg.analysis_id);
if (msg.analysis_id === this.currentNetworkId) {
this._hideNetworkProgress();
var graphArea = document.getElementById('network-graph-area');
if (graphArea) graphArea.innerHTML = '<div class="network-empty-state"><div class="network-empty-state-icon">&#9888;</div><div class="network-empty-state-text">Fehler: ' + _escHtml(msg.error || 'Unbekannter Fehler') + '</div></div>';
}
UI.showToast('Netzwerkanalyse fehlgeschlagen: ' + (msg.error || 'Unbekannter Fehler'), 'error');
this.loadNetworkAnalyses();
};
/**
* Cluster isolieren (nur verbundene Knoten zeigen).
*/
App.isolateNetworkCluster = function() {
if (NetworkGraph._selectedNode) {
NetworkGraph.isolateCluster(NetworkGraph._selectedNode.id);
}
};
/**
* Graph-Ansicht zurücksetzen.
*/
App.resetNetworkView = function() {
NetworkGraph.resetView();
// Typ-Filter zurücksetzen
document.querySelectorAll('.network-type-filter').forEach(function(btn) {
if (!btn.disabled) btn.classList.add('active');
});
var slider = document.getElementById('network-weight-slider');
if (slider) { slider.value = 1; var lbl = document.getElementById('network-weight-value'); if (lbl) lbl.textContent = '1'; }
var search = document.getElementById('network-search');
if (search) search.value = '';
};
// HTML-Escape Hilfsfunktion (falls nicht global verfügbar)
function _escHtml(text) {
if (typeof UI !== 'undefined' && UI.escape) return UI.escape(text);
var d = document.createElement('div');
d.textContent = text || '';
return d.innerHTML;
}

831
src/static/js/network-graph.js Normale Datei
Datei anzeigen

@@ -0,0 +1,831 @@
/**
* AegisSight OSINT Monitor - Network Graph Visualization
*
* Force-directed graph powered by d3.js v7.
* Expects d3 to be loaded globally from CDN before this script runs.
*
* Usage:
* NetworkGraph.init('network-graph-area', data);
* NetworkGraph.filterByType(new Set(['person', 'organisation']));
* NetworkGraph.search('Russland');
* NetworkGraph.destroy();
*/
/* global d3 */
const NetworkGraph = {
// ---- internal state -------------------------------------------------------
_svg: null,
_simulation: null,
_data: null, // raw data as received
_filtered: null, // currently visible subset
_container: null, // <g> inside SVG that receives zoom transforms
_zoom: null,
_selectedNode: null,
_tooltip: null,
_filters: {
types: new Set(), // empty = all visible
minWeight: 1,
searchTerm: '',
},
_colorMap: {
node: {
person: '#60A5FA',
organisation: '#C084FC',
location: '#34D399',
event: '#FBBF24',
military: '#F87171',
},
edge: {
alliance: '#34D399',
conflict: '#EF4444',
diplomacy: '#FBBF24',
economic: '#60A5FA',
legal: '#C084FC',
neutral: '#6B7280',
},
},
// ---- public API -----------------------------------------------------------
/**
* Initialise the graph inside the given container element.
* @param {string} containerId – DOM id of the wrapper element
* @param {object} data – { entities: [], relations: [] }
*/
init(containerId, data) {
this.destroy();
const wrapper = document.getElementById(containerId);
if (!wrapper) {
console.error('[NetworkGraph] Container #' + containerId + ' not found.');
return;
}
this._data = this._prepareData(data);
this._filters = { types: new Set(), minWeight: 1, searchTerm: '' };
this._selectedNode = null;
const rect = wrapper.getBoundingClientRect();
const width = rect.width || 960;
const height = rect.height || 640;
// SVG
this._svg = d3.select(wrapper)
.append('svg')
.attr('width', '100%')
.attr('height', '100%')
.attr('viewBox', [0, 0, width, height].join(' '))
.attr('preserveAspectRatio', 'xMidYMid meet')
.style('background', 'transparent');
// Defs: arrow markers per category
this._createMarkers();
// Defs: glow filter for top-connected nodes
this._createGlowFilter();
// Zoom container
this._container = this._svg.append('g').attr('class', 'ng-zoom-layer');
// Zoom behaviour
this._zoom = d3.zoom()
.scaleExtent([0.1, 8])
.on('zoom', (event) => {
this._container.attr('transform', event.transform);
});
this._svg.call(this._zoom);
// Double-click resets zoom
this._svg.on('dblclick.zoom', null);
this._svg.on('dblclick', () => this.resetView());
// Tooltip
this._tooltip = d3.select(wrapper)
.append('div')
.attr('class', 'ng-tooltip')
.style('position', 'absolute')
.style('pointer-events', 'none')
.style('background', 'rgba(15,23,42,0.92)')
.style('color', '#e2e8f0')
.style('border', '1px solid #334155')
.style('border-radius', '6px')
.style('padding', '6px 10px')
.style('font-size', '12px')
.style('max-width', '260px')
.style('z-index', '1000')
.style('display', 'none');
// Simulation
this._simulation = d3.forceSimulation()
.force('link', d3.forceLink().id(d => d.id).distance(d => {
// Inverse weight: higher weight -> closer
return Math.max(40, 200 - d.weight * 25);
}))
.force('charge', d3.forceManyBody().strength(-300))
.force('center', d3.forceCenter(width / 2, height / 2))
.force('collide', d3.forceCollide().radius(d => d._radius + 6))
.alphaDecay(0.02);
this.render();
},
/**
* Tear down the graph completely.
*/
destroy() {
if (this._simulation) {
this._simulation.stop();
this._simulation = null;
}
if (this._svg) {
this._svg.remove();
this._svg = null;
}
if (this._tooltip) {
this._tooltip.remove();
this._tooltip = null;
}
this._container = null;
this._data = null;
this._filtered = null;
this._selectedNode = null;
},
/**
* Full re-render based on current filters.
*/
render() {
if (!this._data || !this._container) return;
this._applyFilters();
const nodes = this._filtered.entities;
const links = this._filtered.relations;
// Clear previous drawing
this._container.selectAll('*').remove();
// Determine top-5 most connected node IDs
const connectionCounts = {};
this._data.relations.forEach(r => {
connectionCounts[r.source_entity_id] = (connectionCounts[r.source_entity_id] || 0) + 1;
connectionCounts[r.target_entity_id] = (connectionCounts[r.target_entity_id] || 0) + 1;
});
const top5Ids = new Set(
Object.entries(connectionCounts)
.sort((a, b) => b[1] - a[1])
.slice(0, 5)
.map(e => e[0])
);
// Radius scale (sqrt of connection count)
const maxConn = Math.max(1, ...Object.values(connectionCounts));
const rScale = d3.scaleSqrt().domain([0, maxConn]).range([8, 40]);
nodes.forEach(n => {
n._connections = connectionCounts[n.id] || 0;
n._radius = rScale(n._connections);
n._isTop5 = top5Ids.has(n.id);
});
// ---- edges ------------------------------------------------------------
const linkGroup = this._container.append('g').attr('class', 'ng-links');
const linkSel = linkGroup.selectAll('line')
.data(links, d => d.id)
.join('line')
.attr('stroke', d => this._colorMap.edge[d.category] || this._colorMap.edge.neutral)
.attr('stroke-width', d => Math.max(1, d.weight * 0.8))
.attr('stroke-opacity', d => Math.min(1, 0.3 + d.weight * 0.14))
.attr('marker-end', d => 'url(#ng-arrow-' + (d.category || 'neutral') + ')')
.style('cursor', 'pointer')
.on('mouseover', (event, d) => {
const lines = [];
if (d.label) lines.push('<strong>' + this._esc(d.label) + '</strong>');
if (d.description) lines.push(this._esc(d.description));
lines.push('Kategorie: ' + this._esc(d.category) + ' | Gewicht: ' + d.weight);
this._showTooltip(event, lines.join('<br>'));
})
.on('mousemove', (event) => this._moveTooltip(event))
.on('mouseout', () => this._hideTooltip());
// ---- nodes ------------------------------------------------------------
const nodeGroup = this._container.append('g').attr('class', 'ng-nodes');
const nodeSel = nodeGroup.selectAll('g')
.data(nodes, d => d.id)
.join('g')
.attr('class', 'ng-node')
.style('cursor', 'pointer')
.call(this._drag(this._simulation))
.on('mouseover', (event, d) => {
this._showTooltip(event, '<strong>' + this._esc(d.name) + '</strong><br>' +
this._esc(d.entity_type) + ' | Verbindungen: ' + d._connections);
})
.on('mousemove', (event) => this._moveTooltip(event))
.on('mouseout', () => this._hideTooltip())
.on('click', (event, d) => {
event.stopPropagation();
this._onNodeClick(d, linkSel, nodeSel);
});
// Circle
nodeSel.append('circle')
.attr('r', d => d._radius)
.attr('fill', d => this._colorMap.node[d.entity_type] || '#94A3B8')
.attr('stroke', '#0f172a')
.attr('stroke-width', 1.5)
.attr('filter', d => d._isTop5 ? 'url(#ng-glow)' : null);
// Label
nodeSel.append('text')
.text(d => d.name.length > 15 ? d.name.slice(0, 14) + '\u2026' : d.name)
.attr('dy', d => d._radius + 14)
.attr('text-anchor', 'middle')
.attr('fill', '#cbd5e1')
.attr('font-size', '10px')
.attr('pointer-events', 'none');
// ---- simulation -------------------------------------------------------
// Build link data with object references (d3 expects id strings or objects)
const simNodes = nodes;
const simLinks = links.map(l => ({
...l,
source: typeof l.source === 'object' ? l.source.id : l.source_entity_id,
target: typeof l.target === 'object' ? l.target.id : l.target_entity_id,
}));
this._simulation.nodes(simNodes);
this._simulation.force('link').links(simLinks);
this._simulation.force('collide').radius(d => d._radius + 6);
this._simulation.alpha(1).restart();
this._simulation.on('tick', () => {
linkSel
.attr('x1', d => d.source.x)
.attr('y1', d => d.source.y)
.attr('x2', d => {
// Shorten line so arrow doesn't overlap circle
const target = d.target;
const dx = target.x - d.source.x;
const dy = target.y - d.source.y;
const dist = Math.sqrt(dx * dx + dy * dy) || 1;
return target.x - (dx / dist) * (target._radius + 4);
})
.attr('y2', d => {
const target = d.target;
const dx = target.x - d.source.x;
const dy = target.y - d.source.y;
const dist = Math.sqrt(dx * dx + dy * dy) || 1;
return target.y - (dy / dist) * (target._radius + 4);
});
nodeSel.attr('transform', d => 'translate(' + d.x + ',' + d.y + ')');
});
// Click on background to deselect
this._svg.on('click', () => {
this._selectedNode = null;
nodeSel.select('circle').attr('stroke', '#0f172a').attr('stroke-width', 1.5);
linkSel.attr('stroke-opacity', d => Math.min(1, 0.3 + d.weight * 0.14));
this._clearDetailPanel();
});
// Apply search highlight if active
if (this._filters.searchTerm) {
this._applySearchHighlight(nodeSel);
}
},
// ---- filtering ------------------------------------------------------------
/**
* Compute the visible subset from raw data + current filters.
*/
_applyFilters() {
let entities = this._data.entities.slice();
let relations = this._data.relations.slice();
// Type filter
if (this._filters.types.size > 0) {
const allowed = this._filters.types;
entities = entities.filter(e => allowed.has(e.entity_type));
const visibleIds = new Set(entities.map(e => e.id));
relations = relations.filter(r =>
visibleIds.has(r.source_entity_id) && visibleIds.has(r.target_entity_id)
);
}
// Weight filter
if (this._filters.minWeight > 1) {
relations = relations.filter(r => r.weight >= this._filters.minWeight);
}
// Cluster isolation
if (this._filters._isolateId) {
const centerId = this._filters._isolateId;
const connectedIds = new Set([centerId]);
relations.forEach(r => {
if (r.source_entity_id === centerId) connectedIds.add(r.target_entity_id);
if (r.target_entity_id === centerId) connectedIds.add(r.source_entity_id);
});
entities = entities.filter(e => connectedIds.has(e.id));
relations = relations.filter(r =>
connectedIds.has(r.source_entity_id) && connectedIds.has(r.target_entity_id)
);
}
this._filtered = { entities, relations };
},
/**
* Populate the detail panel (#network-detail-panel) with entity info.
* @param {object} entity
*/
_updateDetailPanel(entity) {
const panel = document.getElementById('network-detail-panel');
if (!panel) return;
const typeColor = this._colorMap.node[entity.entity_type] || '#94A3B8';
// Connected relations
const connected = this._data.relations.filter(
r => r.source_entity_id === entity.id || r.target_entity_id === entity.id
);
// Group by category
const grouped = {};
connected.forEach(r => {
const cat = r.category || 'neutral';
if (!grouped[cat]) grouped[cat] = [];
// Determine the "other" entity
const otherId = r.source_entity_id === entity.id ? r.target_entity_id : r.source_entity_id;
const other = this._data.entities.find(e => e.id === otherId);
grouped[cat].push({ relation: r, other });
});
let html = '';
// Header
html += '<div style="margin-bottom:12px;">';
html += '<h3 style="margin:0 0 6px 0;color:#f1f5f9;font-size:16px;">' + this._esc(entity.name) + '</h3>';
html += '<span style="display:inline-block;background:' + typeColor + ';color:#0f172a;' +
'padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600;text-transform:uppercase;">' +
this._esc(entity.entity_type) + '</span>';
if (entity.corrected_by_opus) {
html += ' <span style="display:inline-block;background:#FBBF24;color:#0f172a;' +
'padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600;">Corrected by Opus</span>';
}
html += '</div>';
// Description
if (entity.description) {
html += '<p style="color:#94a3b8;font-size:13px;margin:0 0 10px 0;">' +
this._esc(entity.description) + '</p>';
}
// Aliases
if (entity.aliases && entity.aliases.length > 0) {
html += '<div style="margin-bottom:10px;">';
html += '<strong style="color:#cbd5e1;font-size:12px;">Aliase:</strong><br>';
entity.aliases.forEach(a => {
html += '<span style="display:inline-block;background:#1e293b;color:#94a3b8;' +
'padding:1px 6px;border-radius:3px;font-size:11px;margin:2px 4px 2px 0;">' +
this._esc(a) + '</span>';
});
html += '</div>';
}
// Mention count
html += '<div style="margin-bottom:10px;color:#94a3b8;font-size:12px;">';
html += 'Erw\u00e4hnungen: <strong style="color:#f1f5f9;">' +
(entity.mention_count || 0) + '</strong>';
html += '</div>';
// Relations grouped by category
const categoryLabels = {
alliance: 'Allianz', conflict: 'Konflikt', diplomacy: 'Diplomatie',
economic: '\u00d6konomie', legal: 'Recht', neutral: 'Neutral',
};
if (Object.keys(grouped).length > 0) {
html += '<div style="border-top:1px solid #334155;padding-top:10px;">';
html += '<strong style="color:#cbd5e1;font-size:12px;">Verbindungen (' + connected.length + '):</strong>';
Object.keys(grouped).sort().forEach(cat => {
const catColor = this._colorMap.edge[cat] || this._colorMap.edge.neutral;
const catLabel = categoryLabels[cat] || cat;
html += '<div style="margin-top:8px;">';
html += '<span style="color:' + catColor + ';font-size:11px;font-weight:600;text-transform:uppercase;">' +
this._esc(catLabel) + '</span>';
grouped[cat].forEach(item => {
const r = item.relation;
const otherName = item.other ? item.other.name : '?';
const direction = r.source_entity_id === entity.id ? '\u2192' : '\u2190';
html += '<div style="color:#94a3b8;font-size:12px;padding:2px 0 2px 8px;">';
html += direction + ' <span style="color:#e2e8f0;">' + this._esc(otherName) + '</span>';
if (r.label) html += ' &mdash; ' + this._esc(r.label);
html += ' <span style="color:#64748b;">(G:' + r.weight + ')</span>';
html += '</div>';
});
html += '</div>';
});
html += '</div>';
}
panel.innerHTML = html;
panel.style.display = 'block';
},
/**
* Filter nodes by entity type.
* @param {Set|Array} types – entity_type values to show. Empty = all.
*/
filterByType(types) {
this._filters.types = types instanceof Set ? types : new Set(types);
this._filters._isolateId = null;
this.render();
},
/**
* Filter edges by minimum weight.
* @param {number} minWeight
*/
filterByWeight(minWeight) {
this._filters.minWeight = minWeight;
this.render();
},
/**
* Highlight nodes matching the search term (name, aliases, description).
* @param {string} term
*/
search(term) {
this._filters.searchTerm = (term || '').trim().toLowerCase();
this.render();
},
/**
* Show only the 1-hop neighbourhood of the given entity.
* @param {string} entityId
*/
isolateCluster(entityId) {
this._filters._isolateId = entityId;
this.render();
},
/**
* Reset zoom, filters and selection to initial state.
*/
resetView() {
this._filters = { types: new Set(), minWeight: 1, searchTerm: '' };
this._selectedNode = null;
this._clearDetailPanel();
if (this._svg && this._zoom) {
this._svg.transition().duration(500).call(
this._zoom.transform, d3.zoomIdentity
);
}
this.render();
},
// ---- export ---------------------------------------------------------------
/**
* Export the current graph as a PNG image.
*/
exportPNG() {
if (!this._svg) return;
const svgNode = this._svg.node();
const serializer = new XMLSerializer();
const svgString = serializer.serializeToString(svgNode);
const svgBlob = new Blob([svgString], { type: 'image/svg+xml;charset=utf-8' });
const url = URL.createObjectURL(svgBlob);
const img = new Image();
img.onload = function () {
const canvas = document.createElement('canvas');
const bbox = svgNode.getBoundingClientRect();
canvas.width = bbox.width * 2; // 2x for retina
canvas.height = bbox.height * 2;
const ctx = canvas.getContext('2d');
ctx.scale(2, 2);
ctx.fillStyle = '#0f172a';
ctx.fillRect(0, 0, bbox.width, bbox.height);
ctx.drawImage(img, 0, 0, bbox.width, bbox.height);
URL.revokeObjectURL(url);
canvas.toBlob(function (blob) {
if (!blob) return;
const a = document.createElement('a');
a.href = URL.createObjectURL(blob);
a.download = 'aegis-network-' + Date.now() + '.png';
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(a.href);
}, 'image/png');
};
img.src = url;
},
/**
* Export the current relations as CSV.
*/
exportCSV() {
if (!this._data) return;
const entityMap = {};
this._data.entities.forEach(e => { entityMap[e.id] = e.name; });
const rows = [['source', 'target', 'category', 'label', 'weight', 'description'].join(',')];
this._data.relations.forEach(r => {
rows.push([
this._csvField(entityMap[r.source_entity_id] || r.source_entity_id),
this._csvField(entityMap[r.target_entity_id] || r.target_entity_id),
this._csvField(r.category),
this._csvField(r.label),
r.weight,
this._csvField(r.description || ''),
].join(','));
});
const blob = new Blob([rows.join('\n')], { type: 'text/csv;charset=utf-8' });
const a = document.createElement('a');
a.href = URL.createObjectURL(blob);
a.download = 'aegis-network-' + Date.now() + '.csv';
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(a.href);
},
/**
* Export the full data as JSON.
*/
exportJSON() {
if (!this._data) return;
const exportData = {
entities: this._data.entities.map(e => ({
id: e.id,
name: e.name,
name_normalized: e.name_normalized,
entity_type: e.entity_type,
description: e.description,
aliases: e.aliases,
mention_count: e.mention_count,
corrected_by_opus: e.corrected_by_opus,
metadata: e.metadata,
})),
relations: this._data.relations.map(r => ({
id: r.id,
source_entity_id: r.source_entity_id,
target_entity_id: r.target_entity_id,
category: r.category,
label: r.label,
description: r.description,
weight: r.weight,
status: r.status,
evidence: r.evidence,
})),
};
const blob = new Blob(
[JSON.stringify(exportData, null, 2)],
{ type: 'application/json;charset=utf-8' }
);
const a = document.createElement('a');
a.href = URL.createObjectURL(blob);
a.download = 'aegis-network-' + Date.now() + '.json';
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(a.href);
},
// ---- internal helpers -----------------------------------------------------
/**
* Prepare / clone data so we do not mutate the original.
*/
_prepareData(raw) {
return {
entities: (raw.entities || []).map(e => ({ ...e })),
relations: (raw.relations || []).map(r => ({ ...r })),
};
},
/**
* Create SVG arrow markers for each edge category.
*/
_createMarkers() {
const defs = this._svg.append('defs');
const categories = Object.keys(this._colorMap.edge);
categories.forEach(cat => {
defs.append('marker')
.attr('id', 'ng-arrow-' + cat)
.attr('viewBox', '0 -5 10 10')
.attr('refX', 10)
.attr('refY', 0)
.attr('markerWidth', 8)
.attr('markerHeight', 8)
.attr('orient', 'auto')
.append('path')
.attr('d', 'M0,-4L10,0L0,4')
.attr('fill', this._colorMap.edge[cat]);
});
},
/**
* Create SVG glow filter for top-5 nodes.
*/
_createGlowFilter() {
const defs = this._svg.select('defs');
const filter = defs.append('filter')
.attr('id', 'ng-glow')
.attr('x', '-50%')
.attr('y', '-50%')
.attr('width', '200%')
.attr('height', '200%');
filter.append('feGaussianBlur')
.attr('in', 'SourceGraphic')
.attr('stdDeviation', 4)
.attr('result', 'blur');
filter.append('feColorMatrix')
.attr('in', 'blur')
.attr('type', 'matrix')
.attr('values', '0 0 0 0 0.98 0 0 0 0 0.75 0 0 0 0 0.14 0 0 0 0.7 0')
.attr('result', 'glow');
const merge = filter.append('feMerge');
merge.append('feMergeNode').attr('in', 'glow');
merge.append('feMergeNode').attr('in', 'SourceGraphic');
},
/**
* d3 drag behaviour.
*/
_drag(simulation) {
function dragstarted(event, d) {
if (!event.active) simulation.alphaTarget(0.3).restart();
d.fx = d.x;
d.fy = d.y;
}
function dragged(event, d) {
d.fx = event.x;
d.fy = event.y;
}
function dragended(event, d) {
if (!event.active) simulation.alphaTarget(0);
d.fx = null;
d.fy = null;
}
return d3.drag()
.on('start', dragstarted)
.on('drag', dragged)
.on('end', dragended);
},
/**
* Handle node click – highlight edges, show detail panel.
*/
_onNodeClick(d, linkSel, nodeSel) {
this._selectedNode = d;
// Highlight selected node
nodeSel.select('circle')
.attr('stroke', n => n.id === d.id ? '#FBBF24' : '#0f172a')
.attr('stroke-width', n => n.id === d.id ? 3 : 1.5);
// Highlight connected edges
const connectedNodeIds = new Set([d.id]);
linkSel.each(function (l) {
const srcId = typeof l.source === 'object' ? l.source.id : l.source;
const tgtId = typeof l.target === 'object' ? l.target.id : l.target;
if (srcId === d.id || tgtId === d.id) {
connectedNodeIds.add(srcId);
connectedNodeIds.add(tgtId);
}
});
linkSel.attr('stroke-opacity', l => {
const srcId = typeof l.source === 'object' ? l.source.id : l.source;
const tgtId = typeof l.target === 'object' ? l.target.id : l.target;
if (srcId === d.id || tgtId === d.id) {
return Math.min(1, 0.3 + l.weight * 0.14) + 0.3;
}
return 0.08;
});
nodeSel.select('circle').attr('opacity', n =>
connectedNodeIds.has(n.id) ? 1 : 0.25
);
nodeSel.select('text').attr('opacity', n =>
connectedNodeIds.has(n.id) ? 1 : 0.2
);
// Detail panel
const entity = this._data.entities.find(e => e.id === d.id);
if (entity) {
this._updateDetailPanel(entity);
}
},
/**
* Apply search highlighting (glow matching, dim rest).
*/
_applySearchHighlight(nodeSel) {
const term = this._filters.searchTerm;
if (!term) return;
nodeSel.each(function (d) {
const matches = NetworkGraph._matchesSearch(d, term);
d3.select(this).select('circle')
.attr('opacity', matches ? 1 : 0.15)
.attr('filter', matches ? 'url(#ng-glow)' : null);
d3.select(this).select('text')
.attr('opacity', matches ? 1 : 0.1);
});
},
/**
* Check if entity matches the search term.
*/
_matchesSearch(entity, term) {
if (!term) return true;
if (entity.name && entity.name.toLowerCase().includes(term)) return true;
if (entity.name_normalized && entity.name_normalized.toLowerCase().includes(term)) return true;
if (entity.description && entity.description.toLowerCase().includes(term)) return true;
if (entity.aliases) {
for (let i = 0; i < entity.aliases.length; i++) {
if (entity.aliases[i].toLowerCase().includes(term)) return true;
}
}
return false;
},
/**
* Clear the detail panel.
*/
_clearDetailPanel() {
const panel = document.getElementById('network-detail-panel');
if (panel) {
panel.innerHTML = '<p style="color:#64748b;font-size:13px;padding:16px;">Klicke auf einen Knoten, um Details anzuzeigen.</p>';
}
},
// ---- tooltip helpers ------------------------------------------------------
_showTooltip(event, html) {
if (!this._tooltip) return;
this._tooltip
.style('display', 'block')
.html(html);
this._moveTooltip(event);
},
_moveTooltip(event) {
if (!this._tooltip) return;
this._tooltip
.style('left', (event.offsetX + 14) + 'px')
.style('top', (event.offsetY - 10) + 'px');
},
_hideTooltip() {
if (!this._tooltip) return;
this._tooltip.style('display', 'none');
},
// ---- string helpers -------------------------------------------------------
_esc(str) {
if (!str) return '';
const div = document.createElement('div');
div.appendChild(document.createTextNode(str));
return div.innerHTML;
},
_csvField(val) {
const s = String(val == null ? '' : val);
if (s.includes(',') || s.includes('"') || s.includes('\n')) {
return '"' + s.replace(/"/g, '""') + '"';
}
return s;
},
};