BookStack Code Mirror - bookstack/blob - app/Http/Controllers/Api/ChapterExportApiController.php

   1 <?php namespace BookStack\Http\Controllers\Api;
   2
   3 use BookStack\Entities\Models\Chapter;
   4 use BookStack\Entities\Tools\ExportFormatter;
   5 use BookStack\Entities\Repos\BookRepo;
   6 use Throwable;
   7
   8 class ChapterExportApiController extends ApiController
   9 {
  10     protected $chapterRepo;
  11     protected $exportService;
  12
  13     /**
  14      * ChapterExportController constructor.
  15      */
  16     public function __construct(BookRepo $chapterRepo, ExportFormatter $exportService)
  17     {
  18         $this->chapterRepo = $chapterRepo;
  19         $this->exportService = $exportService;
  20     }
  21
  22     /**
  23      * Export a chapter as a PDF file.
  24      * @throws Throwable
  25      */
  26     public function exportPdf(int $id)
  27     {
  28         $chapter = Chapter::visible()->findOrFail($id);
  29         $pdfContent = $this->exportService->chapterToPdf($chapter);
  30         return $this->downloadResponse($pdfContent, $chapter->slug . '.pdf');
  31     }
  32
  33     /**
  34      * Export a chapter as a contained HTML file.
  35      * @throws Throwable
  36      */
  37     public function exportHtml(int $id)
  38     {
  39         $chapter = Chapter::visible()->findOrFail($id);
  40         $htmlContent = $this->exportService->chapterToContainedHtml($chapter);
  41         return $this->downloadResponse($htmlContent, $chapter->slug . '.html');
  42     }
  43
  44     /**
  45      * Export a chapter as a plain text file.
  46      */
  47     public function exportPlainText(int $id)
  48     {
  49         $chapter = Chapter::visible()->findOrFail($id);
  50         $textContent = $this->exportService->chapterToPlainText($chapter);
  51         return $this->downloadResponse($textContent, $chapter->slug . '.txt');
  52     }
  53 }