Initial commit: drawNET Alpha v1.0 - Professional Topology Designer with Full i18n and Performance Optimizations

2026-04-25 03:58:37 +09:00 · 2026-03-22 22:37:24 +09:00
commit 5cea93e317
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+import { state } from '../../state.js';
+import { logger } from '../../utils/logger.js';
+import { t } from '../../i18n.js';
+
+/**
+ * excel_exporter.js - Exports topology data to a structured CSV format compatible with Excel.
+ * Includes all metadata (Parent Group, Tags, Description) for both Nodes and Edges.
+ */
+
+export function exportToExcel() {
+    if (!state.graph) return;
+
+    const nodes = state.graph.getNodes();
+    const edges = state.graph.getEdges();
+
+    if (nodes.length === 0 && edges.length === 0) {
+        alert(t('pptx_no_data') || 'No data to export.');
+        return;
+    }
+
+    // Header Definition (Unified for mapping ease)
+    const headers = [
+        "Category", 
+        "ID", 
+        "Label/Name", 
+        "Type", 
+        "Parent Group", 
+        "Source (ID/Label)", 
+        "Target (ID/Label)", 
+        "Tags", 
+        "Description",
+        "IP Address",
+        "Vendor",
+        "Model",
+        "Asset Tag"
+    ];
+
+    const csvRows = [];
+
+    // Add Nodes
+    nodes.forEach(node => {
+        const d = node.getData() || {};
+        const label = node.attr('label/text') || d.label || '';
+        
+        // Find Parent Group Name
+        let parentName = '';
+        const parent = node.getParent();
+        if (parent && parent.isNode()) {
+            parentName = parent.attr('label/text') || parent.getData()?.label || parent.id;
+        }
+
+        csvRows.push([
+            "Node",
+            node.id,
+            label,
+            d.type || '',
+            parentName,
+            "", // Source
+            "", // Target
+            (d.tags || []).join('; '),
+            d.description || '',
+            d.ip || '',
+            d.vendor || '',
+            d.model || '',
+            d.asset_tag || ''
+        ]);
+    });
+
+    // Add Edges
+    edges.forEach(edge => {
+        const d = edge.getData() || {};
+        const label = (edge.getLabels()[0]?.attrs?.label?.text) || d.label || '';
+        
+        const sourceCell = edge.getSourceCell();
+        const targetCell = edge.getTargetCell();
+        
+        const sourceStr = sourceCell ? (sourceCell.attr('label/text') || sourceCell.id) : (edge.getSource().id || 'Unknown');
+        const targetStr = targetCell ? (targetCell.attr('label/text') || targetCell.id) : (edge.getTarget().id || 'Unknown');
+
+        csvRows.push([
+            "Edge",
+            edge.id,
+            label,
+            d.type || 'Connection',
+            "", // Parent Group (Edges usually not grouped in same way)
+            sourceStr,
+            targetStr,
+            (d.tags || []).join('; '),
+            d.description || '',
+            "", // IP
+            "", // Vendor
+            "", // Model
+            d.asset_tag || ''
+        ]);
+    });
+
+    import('../../ui/toast.js').then(m => m.showToast(t('msg_export_start').replace('{format}', 'Excel'), 'info', 2000));
+
+    // Generate CSV Content with UTF-8 BOM
+    const csvContent = "\uFEFF" + // UTF-8 BOM for Excel (Required for Korean/Special chars)
+        headers.join(',') + "\n" + 
+        csvRows.map(row => row.map(cell => `"${String(cell).replace(/"/g, '""')}"`).join(',')).join('\n');
+
+    // Trigger Download
+    const blob = new Blob([csvContent], { type: 'text/csv;charset=utf-8;' });
+    const url = URL.createObjectURL(blob);
+    const link = document.createElement("a");
+    const timestamp = new Date().toISOString().replace(/[:.]/g, '-').slice(0, 19);
+    const projectName = document.getElementById('project-title')?.innerText || "Project";
+    
+    link.setAttribute("href", url);
+    link.setAttribute("download", `drawNET_Inventory_${projectName}_${timestamp}.csv`);
+    link.style.visibility = 'hidden';
+    document.body.appendChild(link);
+    link.click();
+    document.body.removeChild(link);
+
+    import('../../ui/toast.js').then(m => m.showToast(t('msg_export_success').replace('{format}', 'Excel'), 'success'));
+    logger.high(`Inventory exported for ${nodes.length} nodes and ${edges.length} edges.`);
+}