Adding logic to move files

Modules/Media/Events/FileStartedMoving.php

+<?php
+
+namespace Modules\Media\Events;
+
+use Modules\Media\Entities\File;
+
+class FileStartedMoving
+{
+    /**
+     * @var File
+     */
+    public $file;
+    /**
+     * @var array
+     */
+    public $previousData;
+
+    public function __construct(File $file, array $previousData)
+    {
+        $this->file = $file;
+        $this->previousData = $previousData;
+    }
+}

Modules/Media/Events/Handlers/MoveFileOnDisk.php

+<?php
+
+namespace Modules\Media\Events\Handlers;
+
+use Illuminate\Contracts\Filesystem\Factory;
+use Modules\Media\Events\FileStartedMoving;
+
+class MoveFileOnDisk
+{
+    /**
+     * @var Factory
+     */
+    private $filesystem;
+
+    public function __construct(Factory $filesystem)
+    {
+        $this->filesystem = $filesystem;
+    }
+
+    public function handle(FileStartedMoving $event)
+    {
+        $this->filesystem->disk($this->getConfiguredFilesystem())
+            ->move(
+                $this->getDestinationPath($event->previousData['path']->getRelativeUrl()),
+                $this->getDestinationPath($event->file->path->getRelativeUrl())
+            );
+    }
+
+    private function getDestinationPath($path) : string
+    {
+        if ($this->getConfiguredFilesystem() === 'local') {
+            return basename(public_path()) . $path;
+        }
+
+        return $path;
+    }
+
+    /**
+     * @return string
+     */
+    private function getConfiguredFilesystem() : string
+    {
+        return config('asgard.media.config.filesystem');
+    }
+}

Modules/Media/Providers/MediaServiceProvider.php

@@ -20,7 +20,9 @@ use Modules\Media\Events\FolderWasUpdated;
 use Modules\Media\Events\Handlers\CreateFolderOnDisk;
 use Modules\Media\Events\Handlers\DeleteAllChildrenOfFolder;
 use Modules\Media\Events\Handlers\DeleteFolderOnDisk;
+use Modules\Media\Events\FileStartedMoving;
 use Modules\Media\Events\Handlers\HandleMediaStorage;
+use Modules\Media\Events\Handlers\MoveFileOnDisk;
 use Modules\Media\Events\Handlers\RegisterMediaSidebar;
 use Modules\Media\Events\Handlers\RemovePolymorphicLink;
 use Modules\Media\Events\Handlers\RenameFolderOnDisk;
@@ -80,6 +82,7 @@ class MediaServiceProvider extends ServiceProvider
         $events->listen(FolderWasUpdated::class, RenameFolderOnDisk::class);
         $events->listen(FolderIsDeleting::class, DeleteFolderOnDisk::class);
         $events->listen(FolderIsDeleting::class, DeleteAllChildrenOfFolder::class);
+        $events->listen(FileStartedMoving::class, MoveFileOnDisk::class);
 
         $this->app[TagManager::class]->registerNamespace(new File());
         $this->registerThumbnails();

Modules/Media/Repositories/Eloquent/EloquentFileRepository.php

@@ -8,6 +8,7 @@ use Modules\Core\Repositories\Eloquent\EloquentBaseRepository;
 use Modules\Media\Entities\File;
 use Modules\Media\Events\FileIsCreating;
 use Modules\Media\Events\FileIsUpdating;
+use Modules\Media\Events\FileStartedMoving;
 use Modules\Media\Events\FileWasCreated;
 use Modules\Media\Events\FileWasUpdated;
 use Modules\Media\Helpers\FileHelper;
@@ -193,4 +194,20 @@ class EloquentFileRepository extends EloquentBaseRepository implements FileRepos
     {
         return $this->model->where('is_folder', 0)->get();
     }
+
+    public function move(File $file, File $destination) : File
+    {
+        $previousData = [
+            'filename' => $file->filename,
+            'path' => $file->path,
+        ];
+
+        $this->update($file, [
+            'path' => $this->getPathFor($file->filename, $destination->id),
+        ]);
+
+        event(new FileStartedMoving($file, $previousData));
+
+        return $file;
+    }
 }

Modules/Media/Repositories/FileRepository.php

@@ -5,6 +5,7 @@ namespace Modules\Media\Repositories;
 use Illuminate\Database\Eloquent\Collection;
 use Illuminate\Http\Request;
 use Modules\Core\Repositories\BaseRepository;
+use Modules\Media\Entities\File;
 use Symfony\Component\HttpFoundation\File\UploadedFile;
 
 interface FileRepository extends BaseRepository
@@ -48,4 +49,6 @@ interface FileRepository extends BaseRepository
     public function findForVirtualPath(string $path);
 
     public function allForGrid() : Collection;
+
+    public function move(File $file, File $destination) : File;
 }

Modules/Media/Tests/EloquentFileRepositoryTest.php

@@ -11,6 +11,7 @@ use Modules\Media\Events\FileWasCreated;
 use Modules\Media\Events\FileWasUpdated;
 use Modules\Media\Repositories\FileRepository;
 use Modules\Media\Repositories\FolderRepository;
+use Modules\Media\Services\FileService;
 use Symfony\Component\Finder\SplFileInfo;
 use Symfony\Component\HttpFoundation\File\UploadedFile;
 
@@ -256,6 +257,37 @@ class EloquentFileRepositoryTest extends MediaTestCase
         $this->assertCount(2, $this->file->allForGrid());
     }
 
+    /** @test */
+    public function it_can_move_a_file_database()
+    {
+        $folderRepository = app(FolderRepository::class);
+        $parentFolder = $folderRepository->create(['name' => 'My Folder', 'parent_id' => 0]);
+        $folder = $folderRepository->create(['name' => 'Child Folder', 'parent_id' => $parentFolder->id]);
+
+        $file = $this->createFile('my-file.jpg');
+
+        $file = $this->file->move($file, $folder);
+
+        $this->assertEquals('my-file.jpg', $file->filename);
+        $this->assertEquals('/assets/media/my-folder/child-folder/my-file.jpg', $file->path->getRelativeUrl());
+    }
+
+    /** @test */
+    public function it_can_move_file_on_disk()
+    {
+        $folderRepository = app(FolderRepository::class);
+        $parentFolder = $folderRepository->create(['name' => 'My Folder', 'parent_id' => 0]);
+        $folder = $folderRepository->create(['name' => 'Child Folder', 'parent_id' => $parentFolder->id]);
+
+        $file = \Illuminate\Http\UploadedFile::fake()->image('my-file.jpg');
+
+        $file = app(FileService::class)->store($file);
+        $this->assertTrue($this->app['files']->exists(public_path('/assets/media/my-file.jpg')));
+
+        $this->file->move($file, $folder);
+        $this->assertTrue($this->app['files']->exists(public_path('/assets/media/my-folder/child-folder/my-file.jpg')));
+    }
+
     private function createFile($fileName = 'random/name.jpg')
     {
         return File::create([