Initial

server/controllers/hostController.js

@@ -1,5 +1,6 @@
-import { hostSchema } from '../forms/schemas.js';
-import { createHost, deleteHost, listHosts, updateHost } from '../models/hostModel.js';
+import { hostSchema, vcenterImportSchema, vcenterPreviewSchema } from '../forms/schemas.js';
+import { createHost, deleteHost, findVisibleHostByIdentity, listHosts, updateHost } from '../models/hostModel.js';
+import { buildHostPayloadFromVm, previewVCenterHosts, vcenterStatus } from '../services/vcenterService.js';
 
 export function index(req, res) {
   res.json(listHosts(req.user.id));
@@ -21,3 +22,45 @@ export function destroy(req, res) {
   deleteHost(req.params.id, req.user.id);
   res.status(204).end();
 }
+
+export function vcenterImportStatus(req, res) {
+  res.json(vcenterStatus());
+}
+
+export async function previewVCenterImport(req, res) {
+  const parsed = vcenterPreviewSchema.safeParse(req.body);
+  if (!parsed.success) return res.status(400).json({ error: 'Invalid vCenter preview payload' });
+  try {
+    res.json(await previewVCenterHosts(parsed.data));
+  } catch (err) {
+    res.status(502).json({ error: err.message });
+  }
+}
+
+export async function importVCenterHosts(req, res) {
+  const parsed = vcenterImportSchema.safeParse(req.body);
+  if (!parsed.success) return res.status(400).json({ error: 'Invalid vCenter import payload' });
+  try {
+    const preview = await previewVCenterHosts(parsed.data);
+    const selected = new Set(parsed.data.vmIds || []);
+    const candidates = selected.size
+      ? preview.candidates.filter((candidate) => selected.has(candidate.id))
+      : preview.candidates;
+    const imported = [];
+    const skipped = [];
+
+    for (const candidate of candidates) {
+      const hostPayload = buildHostPayloadFromVm(candidate, parsed.data);
+      const existing = findVisibleHostByIdentity(hostPayload, req.user.id);
+      if (existing) {
+        skipped.push({ vm: candidate, reason: `Existing host matched ${existing.name}` });
+        continue;
+      }
+      imported.push(createHost(hostPayload, req.user.id));
+    }
+
+    res.status(201).json({ imported, skipped, scanned: preview.count });
+  } catch (err) {
+    res.status(502).json({ error: err.message });
+  }
+}