12-05-2026 admin, Panel Displays

app/Http/Controllers/Api/ModulePreviewController.php

@@ -0,0 +1,50 @@
+<?php
+
+namespace App\Http\Controllers\Api;
+
+use App\Http\Controllers\Controller;
+use App\Models\DisplayVersion;
+use App\Models\DisplayVersionItem;
+use App\Services\DisplayPlaylistConfigBuilder;
+use Illuminate\Http\JsonResponse;
+use Symfony\Component\HttpFoundation\BinaryFileResponse;
+
+class ModulePreviewController extends Controller
+{
+    public function show(DisplayVersion $module): BinaryFileResponse
+    {
+        return response()->file(public_path('_cabinet/display/index.html'));
+    }
+
+    public function showItem(DisplayVersion $module, DisplayVersionItem $item): BinaryFileResponse
+    {
+        abort_unless($item->display_version_id === $module->id, 404);
+
+        return response()->file(public_path('_cabinet/display/index.html'));
+    }
+
+    public function config(DisplayVersion $module, DisplayPlaylistConfigBuilder $configBuilder): JsonResponse
+    {
+        $module->load('items');
+
+        if (! $module->is_active) {
+            return response()->json(['error' => 'Module preview not configured'], 404);
+        }
+
+        return response()->json($configBuilder->fromModules($module->newCollection([$module])));
+    }
+
+    public function configItem(DisplayVersion $module, DisplayVersionItem $item, DisplayPlaylistConfigBuilder $configBuilder): JsonResponse
+    {
+        abort_unless($item->display_version_id === $module->id, 404);
+
+        if (! $module->is_active) {
+            return response()->json(['error' => 'Module preview not configured'], 404);
+        }
+
+        $item->is_active = true;
+        $module->setRelation('items', $item->newCollection([$item]));
+
+        return response()->json($configBuilder->fromModules($module->newCollection([$module]), $item->updated_at));
+    }
+}