X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/62342433f41f2eaef19c5e85f5ce960297ee8206..refs/pull/1025/head:/app/Http/Controllers/ChapterController.php

diff --git a/app/Http/Controllers/ChapterController.php b/app/Http/Controllers/ChapterController.php
index a4e0b6409..1fe231a65 100644
--- a/app/Http/Controllers/ChapterController.php
+++ b/app/Http/Controllers/ChapterController.php
@@ -107,17 +107,14 @@ class ChapterController extends Controller
      * @param          $bookSlug
      * @param          $chapterSlug
      * @return Response
+     * @throws \BookStack\Exceptions\NotFoundException
      */
     public function update(Request $request, $bookSlug, $chapterSlug)
     {
         $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
         $this->checkOwnablePermission('chapter-update', $chapter);
-        if ($chapter->name !== $request->get('name')) {
-            $chapter->slug = $this->entityRepo->findSuitableSlug('chapter', $request->get('name'), $chapter->id, $chapter->book->id);
-        }
-        $chapter->fill($request->all());
-        $chapter->updated_by = user()->id;
-        $chapter->save();
+
+        $this->entityRepo->updateFromInput('chapter', $chapter, $request->all());
         Activity::add($chapter, 'chapter_update', $chapter->book->id);
         return redirect($chapter->getUrl());
     }
@@ -253,10 +250,7 @@ class ChapterController extends Controller
     {
         $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
         $pdfContent = $this->exportService->chapterToPdf($chapter);
-        return response()->make($pdfContent, 200, [
-            'Content-Type'        => 'application/octet-stream',
-            'Content-Disposition' => 'attachment; filename="' . $chapterSlug . '.pdf'
-        ]);
+        return $this->downloadResponse($pdfContent, $chapterSlug . '.pdf');
     }
 
     /**
@@ -269,10 +263,7 @@ class ChapterController extends Controller
     {
         $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
         $containedHtml = $this->exportService->chapterToContainedHtml($chapter);
-        return response()->make($containedHtml, 200, [
-            'Content-Type'        => 'application/octet-stream',
-            'Content-Disposition' => 'attachment; filename="' . $chapterSlug . '.html'
-        ]);
+        return $this->downloadResponse($containedHtml, $chapterSlug . '.html');
     }
 
     /**
@@ -284,10 +275,7 @@ class ChapterController extends Controller
     public function exportPlainText($bookSlug, $chapterSlug)
     {
         $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
-        $containedHtml = $this->exportService->chapterToPlainText($chapter);
-        return response()->make($containedHtml, 200, [
-            'Content-Type'        => 'application/octet-stream',
-            'Content-Disposition' => 'attachment; filename="' . $chapterSlug . '.txt'
-        ]);
+        $chapterText = $this->exportService->chapterToPlainText($chapter);
+        return $this->downloadResponse($chapterText, $chapterSlug . '.txt');
     }
 }