Add project duplication flow

app/Actions/Projects/CreateProject.php

@@ -7,24 +7,39 @@ use App\Actions\ProjectTicketMetadata\InitializeProjectTicketMetadata;
 use App\Enums\Permission;
 use App\Models\Project;
 use App\Models\User;
+use Illuminate\Support\Arr;
+use Illuminate\Support\Facades\DB;
 
 class CreateProject
 {
     public function __construct(
+        private readonly DuplicateProjectConfiguration $duplicateProjectConfiguration,
         private readonly InitializeProjectTicketMetadata $initializeProjectTicketMetadata,
         private readonly PermissionService $permissionService,
     ) {}
 
     /**
-     * @param  array{key: string, name: string}  $attributes
+     * @param  array{key: string, name: string, creation_mode?: string, source_project_id?: int|string|null, copy_areas?: array<int, string>|null}  $attributes
      */
     public function handle(array $attributes, User $actor): Project
     {
-        $project = Project::query()->create($attributes);
+        return DB::transaction(function () use ($attributes, $actor): Project {
+            $project = Project::query()->create(Arr::only($attributes, ['key', 'name']));
 
-        $this->initializeProjectTicketMetadata->handle($project);
-        $this->permissionService->grant($actor, Permission::ProjectAdmin, $project);
+            $this->initializeProjectTicketMetadata->handle($project);
+            $this->permissionService->grant($actor, Permission::ProjectAdmin, $project);
 
-        return $project;
+            if (($attributes['creation_mode'] ?? 'scratch') === 'duplicate' && isset($attributes['source_project_id'])) {
+                $sourceProject = Project::query()->findOrFail((int) $attributes['source_project_id']);
+
+                $this->duplicateProjectConfiguration->handle(
+                    $sourceProject,
+                    $project,
+                    array_values($attributes['copy_areas'] ?? []),
+                );
+            }
+
+            return $project->fresh() ?? $project;
+        });
     }
 }