move zip export into exportservice

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

diff --git a/app/Http/Controllers/BookExportController.php b/app/Http/Controllers/BookExportController.php
index 40eec69fe9e90e01b1e5029d0fc8c09b76ec6a16..a92d94cc94f4f7a0b368dfb47b2a13f7009c8848 100644 (file)
--- a/app/Http/Controllers/BookExportController.php
+++ b/app/Http/Controllers/BookExportController.php
@@ -2,6 +2,7 @@
 
 namespace BookStack\Http\Controllers;
 
+use BookStack\Entities\Managers\BookContents;
 use BookStack\Entities\ExportService;
 use BookStack\Entities\Repos\BookRepo;
 use Throwable;
@@ -59,9 +60,18 @@ class BookExportController extends Controller
      */
     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');
     }
+
+    /**
+     * Export a book as a zip file, made of markdown files.
+     */
+    public function zip(string $bookSlug)
+    {
+        $book = $this->bookRepo->getBySlug($bookSlug);
+        $filename = $this->exportService->bookToZip($book);
+        return response()->download($filename);
+    }
 }