BookStack Code Mirror - bookstack/blob - app/Exports/Controllers/ImportController.php

   1 <?php
   2
   3 declare(strict_types=1);
   4
   5 namespace BookStack\Exports\Controllers;
   6
   7 use BookStack\Activity\ActivityType;
   8 use BookStack\Exceptions\ZipValidationException;
   9 use BookStack\Exports\ImportRepo;
  10 use BookStack\Http\Controller;
  11 use BookStack\Uploads\AttachmentService;
  12 use Illuminate\Http\Request;
  13
  14 class ImportController extends Controller
  15 {
  16     public function __construct(
  17         protected ImportRepo $imports,
  18     ) {
  19         $this->middleware('can:content-import');
  20     }
  21
  22     /**
  23      * Show the view to start a new import, and also list out the existing
  24      * in progress imports that are visible to the user.
  25      */
  26     public function start(Request $request)
  27     {
  28         // TODO - Test visibility access for listed items
  29         $imports = $this->imports->getVisibleImports();
  30
  31         $this->setPageTitle(trans('entities.import'));
  32
  33         return view('exports.import', [
  34             'imports' => $imports,
  35             'zipErrors' => session()->pull('validation_errors') ?? [],
  36         ]);
  37     }
  38
  39     /**
  40      * Upload, validate and store an import file.
  41      */
  42     public function upload(Request $request)
  43     {
  44         $this->validate($request, [
  45             'file' => ['required', ...AttachmentService::getFileValidationRules()]
  46         ]);
  47
  48         $file = $request->file('file');
  49         try {
  50             $import = $this->imports->storeFromUpload($file);
  51         } catch (ZipValidationException $exception) {
  52             session()->flash('validation_errors', $exception->errors);
  53             return redirect('/import');
  54         }
  55
  56         $this->logActivity(ActivityType::IMPORT_CREATE, $import);
  57
  58         return redirect($import->getUrl());
  59     }
  60
  61     /**
  62      * Show a pending import, with a form to allow progressing
  63      * with the import process.
  64      */
  65     public function show(int $id)
  66     {
  67         // TODO - Test visibility access
  68         $import = $this->imports->findVisible($id);
  69
  70         $this->setPageTitle(trans('entities.import_continue'));
  71
  72         return view('exports.import-show', [
  73             'import' => $import,
  74         ]);
  75     }
  76
  77     /**
  78      * Delete an active pending import from the filesystem and database.
  79      */
  80     public function delete(int $id)
  81     {
  82         // TODO - Test visibility access
  83         $import = $this->imports->findVisible($id);
  84         $this->imports->deleteImport($import);
  85
  86         $this->logActivity(ActivityType::IMPORT_DELETE, $import);
  87
  88         return redirect('/import');
  89     }
  90 }