feat: Implement vCenter management APIs, console ticket retrieval, password encryption, and background synchronization.

app/Jobs/VirtualMachine/Sync/SyncHost.php

@@ -77,17 +77,15 @@ class SyncHost implements ShouldQueue
                     // Use TemplateService
                     $template = $templateService->getAllTemplate();
 
-                    if ($host) {
-                        foreach ($host as $_subItem) {
-                            if (!ModuleHost::where('host_id', $_subItem['host'])->exists()) {
-                                ModuleHost::create([
-                                    'name' => $_subItem['name'],
-                                    'host_id' => $_subItem['host'],
-                                    'module_datacenter_id' => $_item['id'],
-                                    'template' => $template[0] ?? null,
-                                ]);
-                            }
-                        }
+                    foreach ($host as $_subItem) {
+                        ModuleHost::updateOrCreate(
+                            ['host_id' => $_subItem['host']],
+                            [
+                                'name' => $_subItem['name'],
+                                'module_datacenter_id' => $_item['id'],
+                                'template' => $template[0] ?? null,
+                            ]
+                        );
                     }
                 }
             }