X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/cd6572b61af2165133468d2562d04dffdca8fca8..refs/pull/1445/head:/app/Http/Controllers/ChapterController.php

diff --git a/app/Http/Controllers/ChapterController.php b/app/Http/Controllers/ChapterController.php
index 1760ee5c6..c19e45694 100644
--- a/app/Http/Controllers/ChapterController.php
+++ b/app/Http/Controllers/ChapterController.php
@@ -1,8 +1,9 @@
 <?php namespace BookStack\Http\Controllers;
 
 use Activity;
-use BookStack\Repos\EntityRepo;
-use BookStack\Repos\UserRepo;
+use BookStack\Auth\UserRepo;
+use BookStack\Entities\Repos\EntityRepo;
+use BookStack\Entities\ExportService;
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
 use Views;
@@ -12,16 +13,19 @@ class ChapterController extends Controller
 
     protected $userRepo;
     protected $entityRepo;
+    protected $exportService;
 
     /**
      * ChapterController constructor.
      * @param EntityRepo $entityRepo
      * @param UserRepo $userRepo
+     * @param \BookStack\Entities\ExportService $exportService
      */
-    public function __construct(EntityRepo $entityRepo, UserRepo $userRepo)
+    public function __construct(EntityRepo $entityRepo, UserRepo $userRepo, ExportService $exportService)
     {
         $this->entityRepo = $entityRepo;
         $this->userRepo = $userRepo;
+        $this->exportService = $exportService;
         parent::__construct();
     }
 
@@ -35,7 +39,7 @@ class ChapterController extends Controller
         $book = $this->entityRepo->getBySlug('book', $bookSlug);
         $this->checkOwnablePermission('chapter-create', $book);
         $this->setPageTitle(trans('entities.chapters_create'));
-        return view('chapters/create', ['book' => $book, 'current' => $book]);
+        return view('chapters.create', ['book' => $book, 'current' => $book]);
     }
 
     /**
@@ -74,7 +78,7 @@ class ChapterController extends Controller
         Views::add($chapter);
         $this->setPageTitle($chapter->getShortName());
         $pages = $this->entityRepo->getChapterChildren($chapter);
-        return view('chapters/show', [
+        return view('chapters.show', [
             'book' => $chapter->book,
             'chapter' => $chapter,
             'current' => $chapter,
@@ -94,7 +98,7 @@ class ChapterController extends Controller
         $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
         $this->checkOwnablePermission('chapter-update', $chapter);
         $this->setPageTitle(trans('entities.chapters_edit_named', ['chapterName' => $chapter->getShortName()]));
-        return view('chapters/edit', ['book' => $chapter->book, 'chapter' => $chapter, 'current' => $chapter]);
+        return view('chapters.edit', ['book' => $chapter->book, 'chapter' => $chapter, 'current' => $chapter]);
     }
 
     /**
@@ -103,17 +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());
     }
@@ -129,7 +130,7 @@ class ChapterController extends Controller
         $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
         $this->checkOwnablePermission('chapter-delete', $chapter);
         $this->setPageTitle(trans('entities.chapters_delete_named', ['chapterName' => $chapter->getShortName()]));
-        return view('chapters/delete', ['book' => $chapter->book, 'chapter' => $chapter, 'current' => $chapter]);
+        return view('chapters.delete', ['book' => $chapter->book, 'chapter' => $chapter, 'current' => $chapter]);
     }
 
     /**
@@ -155,11 +156,13 @@ class ChapterController extends Controller
      * @return mixed
      * @throws \BookStack\Exceptions\NotFoundException
      */
-    public function showMove($bookSlug, $chapterSlug) {
+    public function showMove($bookSlug, $chapterSlug)
+    {
         $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
         $this->setPageTitle(trans('entities.chapters_move_named', ['chapterName' => $chapter->getShortName()]));
         $this->checkOwnablePermission('chapter-update', $chapter);
-        return view('chapters/move', [
+        $this->checkOwnablePermission('chapter-delete', $chapter);
+        return view('chapters.move', [
             'chapter' => $chapter,
             'book' => $chapter->book
         ]);
@@ -173,9 +176,11 @@ class ChapterController extends Controller
      * @return mixed
      * @throws \BookStack\Exceptions\NotFoundException
      */
-    public function move($bookSlug, $chapterSlug, Request $request) {
+    public function move($bookSlug, $chapterSlug, Request $request)
+    {
         $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
         $this->checkOwnablePermission('chapter-update', $chapter);
+        $this->checkOwnablePermission('chapter-delete', $chapter);
 
         $entitySelection = $request->get('entity_selection', null);
         if ($entitySelection === null || $entitySelection === '') {
@@ -209,13 +214,14 @@ class ChapterController extends Controller
      * @param $bookSlug
      * @param $chapterSlug
      * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
+     * @throws \BookStack\Exceptions\NotFoundException
      */
-    public function showRestrict($bookSlug, $chapterSlug)
+    public function showPermissions($bookSlug, $chapterSlug)
     {
         $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
         $this->checkOwnablePermission('restrictions-manage', $chapter);
         $roles = $this->userRepo->getRestrictableRoles();
-        return view('chapters/restrictions', [
+        return view('chapters.permissions', [
             'chapter' => $chapter,
             'roles' => $roles
         ]);
@@ -227,8 +233,10 @@ class ChapterController extends Controller
      * @param $chapterSlug
      * @param Request $request
      * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
+     * @throws \BookStack\Exceptions\NotFoundException
+     * @throws \Throwable
      */
-    public function restrict($bookSlug, $chapterSlug, Request $request)
+    public function permissions($bookSlug, $chapterSlug, Request $request)
     {
         $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
         $this->checkOwnablePermission('restrictions-manage', $chapter);
@@ -236,4 +244,43 @@ class ChapterController extends Controller
         session()->flash('success', trans('entities.chapters_permissions_success'));
         return redirect($chapter->getUrl());
     }
+
+    /**
+     * Exports a chapter to pdf .
+     * @param string $bookSlug
+     * @param string $chapterSlug
+     * @return \Illuminate\Http\Response
+     */
+    public function exportPdf($bookSlug, $chapterSlug)
+    {
+        $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
+        $pdfContent = $this->exportService->chapterToPdf($chapter);
+        return $this->downloadResponse($pdfContent, $chapterSlug . '.pdf');
+    }
+
+    /**
+     * Export a chapter to a self-contained HTML file.
+     * @param string $bookSlug
+     * @param string $chapterSlug
+     * @return \Illuminate\Http\Response
+     */
+    public function exportHtml($bookSlug, $chapterSlug)
+    {
+        $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
+        $containedHtml = $this->exportService->chapterToContainedHtml($chapter);
+        return $this->downloadResponse($containedHtml, $chapterSlug . '.html');
+    }
+
+    /**
+     * Export a chapter to a simple plaintext .txt file.
+     * @param string $bookSlug
+     * @param string $chapterSlug
+     * @return \Illuminate\Http\Response
+     */
+    public function exportPlainText($bookSlug, $chapterSlug)
+    {
+        $chapter = $this->entityRepo->getBySlug('chapter', $chapterSlug, $bookSlug);
+        $chapterText = $this->exportService->chapterToPlainText($chapter);
+        return $this->downloadResponse($chapterText, $chapterSlug . '.txt');
+    }
 }