refactor: extract action classes, add Blade components, reduce Commandocentrum

- Create EmulatorControlAction and NitroControlAction classes
- Extract business logic from Commandocentrum controller methods
- Add Blade components for status cards, diagnostics, and summary cards
- Replace shell_exec with file_get_contents in config reading
- Remove duplicate methods and unused code
- Commandocentrum reduced from 2033 to 1780 lines

app/Actions/Commandocentrum/EmulatorControlAction.php

@@ -0,0 +1,87 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Actions\Commandocentrum;
+
+use App\Services\EmulatorUpdateService;
+use App\Services\RconService;
+use App\Services\SettingsService;
+use Illuminate\Support\Facades\Process;
+
+class EmulatorControlAction
+{
+    public function __construct(
+        private readonly SettingsService $settings,
+        private readonly EmulatorUpdateService $updateService,
+    ) {}
+
+    public function start(): array
+    {
+        $serviceName = $this->settings->getOrDefault('emulator_service_name', 'arcturus');
+        $result = Process::timeout(30)->run("systemctl start {$serviceName} 2>&1");
+
+        return [
+            'success' => $result->successful(),
+            'message' => $result->successful() ? 'Emulator gestart!' : ($result->output() ?: 'Kon emulator niet starten'),
+        ];
+    }
+
+    public function stop(): array
+    {
+        $serviceName = $this->settings->getOrDefault('emulator_service_name', 'arcturus');
+        $result = Process::timeout(30)->run("systemctl stop {$serviceName} 2>&1");
+
+        return [
+            'success' => $result->successful(),
+            'message' => $result->successful() ? 'Emulator gestopt!' : ($result->output() ?: 'Kon emulator niet stoppen'),
+        ];
+    }
+
+    public function restart(): array
+    {
+        $serviceName = $this->settings->getOrDefault('emulator_service_name', 'arcturus');
+        $result = Process::timeout(60)->run("systemctl restart {$serviceName} 2>&1");
+
+        return [
+            'success' => $result->successful(),
+            'message' => $result->successful() ? 'Emulator herstart!' : ($result->output() ?: 'Kon emulator niet herstarten'),
+        ];
+    }
+
+    public function sendAlert(string $message): array
+    {
+        if (empty($message)) {
+            return ['success' => false, 'message' => 'Bericht mag niet leeg zijn'];
+        }
+
+        app(RconService::class)->sendCommand('alert', ['message' => $message]);
+
+        return ['success' => true, 'message' => 'Alert verstuurd naar alle gebruikers!'];
+    }
+
+    public function build(): array
+    {
+        return $this->updateService->buildFromSource();
+    }
+
+    public function update(): array
+    {
+        return $this->updateService->updateEmulator();
+    }
+
+    public function runSqlUpdates(): array
+    {
+        return $this->updateService->runSqlUpdates();
+    }
+
+    public function getBackups(): array
+    {
+        return $this->updateService->getBackupList();
+    }
+
+    public function restoreBackup(string $backupName): array
+    {
+        return $this->updateService->restoreBackup($backupName);
+    }
+}