Initial commit — Mek-Tech AI Consultancy Framework v2.0

routes/infrastructure.js

@@ -0,0 +1,92 @@
+const express = require('express');
+const router = express.Router();
+const { getDb } = require('../db');
+
+router.get('/', (req, res) => {
+  const db = getDb();
+  const tab = req.query.tab || 'overview';
+
+  const totalRacks = db.prepare('SELECT COUNT(*) as cnt FROM racks').get().cnt;
+  const totalRackDevices = db.prepare('SELECT COUNT(*) as cnt FROM rack_devices').get().cnt;
+  const totalNetworkDevices = db.prepare('SELECT COUNT(*) as cnt FROM network_devices').get().cnt;
+  const totalConnections = db.prepare('SELECT COUNT(*) as cnt FROM network_connections').get().cnt;
+  const totalDiagrams = db.prepare('SELECT COUNT(*) as cnt FROM data_diagrams').get().cnt;
+
+  const racksByClient = db.prepare(`
+    SELECT c.name as client_name, COUNT(*) as cnt
+    FROM racks r JOIN clients c ON c.id = r.client_id
+    GROUP BY c.id ORDER BY cnt DESC LIMIT 10
+  `).all();
+
+  const deviceTypes = db.prepare(`
+    SELECT device_type, COUNT(*) as cnt
+    FROM rack_devices GROUP BY device_type ORDER BY cnt DESC
+  `).all();
+
+  const netDeviceTypes = db.prepare(`
+    SELECT device_type, COUNT(*) as cnt
+    FROM network_devices GROUP BY device_type ORDER BY cnt DESC
+  `).all();
+
+  const diagramTypes = db.prepare(`
+    SELECT diagram_type, COUNT(*) as cnt
+    FROM data_diagrams GROUP BY diagram_type ORDER BY cnt DESC
+  `).all();
+
+  const recentRacks = db.prepare(`
+    SELECT r.*, c.name as client_name,
+      (SELECT COUNT(*) FROM rack_devices d WHERE d.rack_id = r.id) as device_count
+    FROM racks r JOIN clients c ON c.id = r.client_id
+    ORDER BY r.updated_at DESC LIMIT 6
+  `).all();
+
+  const recentDiagrams = db.prepare(`
+    SELECT d.*, c.name as client_name
+    FROM data_diagrams d JOIN clients c ON c.id = d.client_id
+    ORDER BY d.updated_at DESC LIMIT 6
+  `).all();
+
+  const recentNetDevices = db.prepare(`
+    SELECT nd.*, c.name as client_name
+    FROM network_devices nd JOIN clients c ON c.id = nd.client_id
+    ORDER BY nd.updated_at DESC LIMIT 6
+  `).all();
+
+  const racks = db.prepare(`
+    SELECT r.*, c.name as client_name,
+      (SELECT COUNT(*) FROM rack_devices d WHERE d.rack_id = r.id) as device_count
+    FROM racks r JOIN clients c ON c.id = r.client_id ORDER BY r.updated_at DESC
+  `).all();
+
+  const netDevices = db.prepare(`
+    SELECT nd.*, c.name as client_name
+    FROM network_devices nd JOIN clients c ON c.id = nd.client_id
+    ORDER BY nd.updated_at DESC
+  `).all();
+
+  const connections = db.prepare(`
+    SELECT nc.*, c.name as client_name
+    FROM network_connections nc JOIN clients c ON c.id = nc.client_id
+    ORDER BY nc.created_at DESC
+  `).all();
+
+  const diagrams = db.prepare(`
+    SELECT d.*, c.name as client_name,
+      json_array_length(d.nodes) as node_count
+    FROM data_diagrams d JOIN clients c ON c.id = d.client_id
+    ORDER BY d.updated_at DESC
+  `).all();
+
+  const clients = db.prepare('SELECT id, name FROM clients ORDER BY name').all();
+  const hardwareLibrary = require('../data/hardware-library');
+
+  res.render('infrastructure', {
+    tab, racks, clients, hardwareLibrary,
+    netDevices, connections, diagrams,
+    totalRacks, totalRackDevices, totalNetworkDevices, totalConnections, totalDiagrams,
+    racksByClient, deviceTypes, netDeviceTypes, diagramTypes,
+    recentRacks, recentDiagrams, recentNetDevices
+  });
+});
+
+module.exports = router;