support exporting WYSIWYG pages as Markdown

[bookstack] / app / Http / Controllers / BookExportController.php

diff --git a/app/Http/Controllers/BookExportController.php b/app/Http/Controllers/BookExportController.php
index d0294ec35eecb3258651914a1fab8abdef8ac741..40eec69fe9e90e01b1e5029d0fc8c09b76ec6a16 100644 (file)
--- a/app/Http/Controllers/BookExportController.php
+++ b/app/Http/Controllers/BookExportController.php
@@ -3,72 +3,65 @@
 namespace BookStack\Http\Controllers;
 
 use BookStack\Entities\ExportService;
-use BookStack\Entities\Repos\EntityRepo;
-use BookStack\Exceptions\NotFoundException;
+use BookStack\Entities\Repos\BookRepo;
 use Throwable;
 
 class BookExportController extends Controller
 {
-    /**
-     * @var EntityRepo
-     */
-    protected $entityRepo;
 
-    /**
-     * @var ExportService
-     */
+    protected $bookRepo;
     protected $exportService;
 
     /**
      * BookExportController constructor.
-     * @param EntityRepo $entityRepo
-     * @param ExportService $exportService
      */
-    public function __construct(EntityRepo $entityRepo, ExportService $exportService)
+    public function __construct(BookRepo $bookRepo, ExportService $exportService)
     {
-        $this->entityRepo = $entityRepo;
+        $this->bookRepo = $bookRepo;
         $this->exportService = $exportService;
         parent::__construct();
     }
 
     /**
      * Export a book as a PDF file.
-     * @param string $bookSlug
-     * @return mixed
-     * @throws NotFoundException
      * @throws Throwable
      */
     public function pdf(string $bookSlug)
     {
-        $book = $this->entityRepo->getBySlug('book', $bookSlug);
+        $book = $this->bookRepo->getBySlug($bookSlug);
         $pdfContent = $this->exportService->bookToPdf($book);
         return $this->downloadResponse($pdfContent, $bookSlug . '.pdf');
     }
 
     /**
      * Export a book as a contained HTML file.
-     * @param string $bookSlug
-     * @return mixed
-     * @throws NotFoundException
      * @throws Throwable
      */
     public function html(string $bookSlug)
     {
-        $book = $this->entityRepo->getBySlug('book', $bookSlug);
+        $book = $this->bookRepo->getBySlug($bookSlug);
         $htmlContent = $this->exportService->bookToContainedHtml($book);
         return $this->downloadResponse($htmlContent, $bookSlug . '.html');
     }
 
     /**
      * Export a book as a plain text file.
-     * @param $bookSlug
-     * @return mixed
-     * @throws NotFoundException
      */
     public function plainText(string $bookSlug)
     {
-        $book = $this->entityRepo->getBySlug('book', $bookSlug);
+        $book = $this->bookRepo->getBySlug($bookSlug);
         $textContent = $this->exportService->bookToPlainText($book);
         return $this->downloadResponse($textContent, $bookSlug . '.txt');
     }
+
+    /**
+     * Export a book as a markdown file.
+     */
+    public function markdown(string $bookSlug)
+    {
+        // TODO: This should probably export to a zip file.
+        $book = $this->bookRepo->getBySlug($bookSlug);
+        $textContent = $this->exportService->bookToMarkdown($book);
+        return $this->downloadResponse($textContent, $bookSlug . '.md');
+    }
 }