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

diff --git a/app/Http/Controllers/ChapterController.php b/app/Http/Controllers/ChapterController.php
index e7d1f17993fde863f8a149dca1c9f96de370245b..fbef815821e3bcaacf15cd34b38b4594778f1739 100644 (file)
--- a/app/Http/Controllers/ChapterController.php
+++ b/app/Http/Controllers/ChapterController.php
@@ -1,116 +1,205 @@
-<?php
-
-namespace Oxbow\Http\Controllers;
+<?php namespace BookStack\Http\Controllers;

 
 

+use BookStack\Actions\View;
+use BookStack\Entities\Models\Book;
+use BookStack\Entities\Tools\BookContents;
+use BookStack\Entities\Repos\ChapterRepo;
+use BookStack\Entities\Tools\PermissionsUpdater;
+use BookStack\Exceptions\MoveOperationException;
+use BookStack\Exceptions\NotFoundException;

 use Illuminate\Http\Request;
 use Illuminate\Http\Request;

-
-use Oxbow\Http\Requests;
-use Oxbow\Http\Controllers\Controller;
-use Oxbow\Repos\BookRepo;
-use Oxbow\Repos\ChapterRepo;
+use Illuminate\Validation\ValidationException;
+use Throwable;
+use Views;

 
 class ChapterController extends Controller
 {
 
 
 class ChapterController extends Controller
 {
 

-    protected $bookRepo;

     protected $chapterRepo;
 
     /**
      * ChapterController constructor.
     protected $chapterRepo;
 
     /**
      * ChapterController constructor.

-     * @param $bookRepo
-     * @param $chapterRepo

      */
      */

-    public function __construct(BookRepo $bookRepo,ChapterRepo $chapterRepo)
+    public function __construct(ChapterRepo $chapterRepo)

     {
     {

-        $this->bookRepo = $bookRepo;

         $this->chapterRepo = $chapterRepo;
     }
 
         $this->chapterRepo = $chapterRepo;
     }
 

-

     /**
     /**

-     * Display a listing of the resource.
-     *
-     * @return Response
+     * Show the form for creating a new chapter.

      */
      */

-    public function index()
+    public function create(string $bookSlug)

     {
     {

-        //
+        $book = Book::visible()->where('slug', '=', $bookSlug)->firstOrFail();
+        $this->checkOwnablePermission('chapter-create', $book);
+
+        $this->setPageTitle(trans('entities.chapters_create'));
+        return view('chapters.create', ['book' => $book, 'current' => $book]);

     }
 
     /**
     }
 
     /**

-     * Show the form for creating a new resource.
-     *
-     * @param $bookSlug
-     * @return Response
+     * Store a newly created chapter in storage.
+     * @throws ValidationException

      */
      */

-    public function create($bookSlug)
+    public function store(Request $request, string $bookSlug)

     {
     {

-        $book = $this->bookRepo->getBySlug($bookSlug);
-        return view('chapters/create', ['book' => $book]);
+        $this->validate($request, [
+            'name' => 'required|string|max:255'
+        ]);
+
+        $book = Book::visible()->where('slug', '=', $bookSlug)->firstOrFail();
+        $this->checkOwnablePermission('chapter-create', $book);
+
+        $chapter = $this->chapterRepo->create($request->all(), $book);
+
+        return redirect($chapter->getUrl());

     }
 
     /**
     }
 
     /**

-     * Store a newly created resource in storage.
-     *
-     * @param $bookSlug
-     * @param  Request $request
-     * @return Response
+     * Display the specified chapter.

      */
      */

-    public function store($bookSlug, Request $request)
+    public function show(string $bookSlug, string $chapterSlug)

     {
     {

-        $this->validate($request, [
-            'name' => 'required|string|max:255'
+        $chapter = $this->chapterRepo->getBySlug($bookSlug, $chapterSlug);
+        $this->checkOwnablePermission('chapter-view', $chapter);
+
+        $sidebarTree = (new BookContents($chapter->book))->getTree();
+        $pages = $chapter->getVisiblePages();
+        View::incrementFor($chapter);
+
+        $this->setPageTitle($chapter->getShortName());
+        return view('chapters.show', [
+            'book' => $chapter->book,
+            'chapter' => $chapter,
+            'current' => $chapter,
+            'sidebarTree' => $sidebarTree,
+            'pages' => $pages

         ]);
         ]);

+    }
+
+    /**
+     * Show the form for editing the specified chapter.
+     */
+    public function edit(string $bookSlug, string $chapterSlug)
+    {
+        $chapter = $this->chapterRepo->getBySlug($bookSlug, $chapterSlug);
+        $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]);
+    }
+
+    /**
+     * Update the specified chapter in storage.
+     * @throws NotFoundException
+     */
+    public function update(Request $request, string $bookSlug, string $chapterSlug)
+    {
+        $chapter = $this->chapterRepo->getBySlug($bookSlug, $chapterSlug);
+        $this->checkOwnablePermission('chapter-update', $chapter);
+
+        $this->chapterRepo->update($chapter, $request->all());
+
+        return redirect($chapter->getUrl());
+    }
+
+    /**
+     * Shows the page to confirm deletion of this chapter.
+     * @throws NotFoundException
+     */
+    public function showDelete(string $bookSlug, string $chapterSlug)
+    {
+        $chapter = $this->chapterRepo->getBySlug($bookSlug, $chapterSlug);
+        $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]);
+    }
+
+    /**
+     * Remove the specified chapter from storage.
+     * @throws NotFoundException
+     * @throws Throwable
+     */
+    public function destroy(string $bookSlug, string $chapterSlug)
+    {
+        $chapter = $this->chapterRepo->getBySlug($bookSlug, $chapterSlug);
+        $this->checkOwnablePermission('chapter-delete', $chapter);
+
+        $this->chapterRepo->destroy($chapter);

 
 

-        $book = $this->bookRepo->getBySlug($bookSlug);
-        $chapter = $this->chapterRepo->newFromInput($request->all());
-        $chapter->slug = $this->chapterRepo->findSuitableSlug($chapter->name, $book->id);
-        $book->chapters()->save($chapter);
-        return redirect($book->getUrl());
+        return redirect($chapter->book->getUrl());

     }
 
     /**
     }
 
     /**

-     * Display the specified resource.
-     *
-     * @param  int  $id
-     * @return Response
+     * Show the page for moving a chapter.
+     * @throws NotFoundException

      */
      */

-    public function show($id)
+    public function showMove(string $bookSlug, string $chapterSlug)

     {
     {

-        //
+        $chapter = $this->chapterRepo->getBySlug($bookSlug, $chapterSlug);
+        $this->setPageTitle(trans('entities.chapters_move_named', ['chapterName' => $chapter->getShortName()]));
+        $this->checkOwnablePermission('chapter-update', $chapter);
+        $this->checkOwnablePermission('chapter-delete', $chapter);
+
+        return view('chapters.move', [
+            'chapter' => $chapter,
+            'book' => $chapter->book
+        ]);

     }
 
     /**
     }
 
     /**

-     * Show the form for editing the specified resource.
-     *
-     * @param  int  $id
-     * @return Response
+     * Perform the move action for a chapter.
+     * @throws NotFoundException

      */
      */

-    public function edit($id)
+    public function move(Request $request, string $bookSlug, string $chapterSlug)

     {
     {

-        //
+        $chapter = $this->chapterRepo->getBySlug($bookSlug, $chapterSlug);
+        $this->checkOwnablePermission('chapter-update', $chapter);
+        $this->checkOwnablePermission('chapter-delete', $chapter);
+
+        $entitySelection = $request->get('entity_selection', null);
+        if ($entitySelection === null || $entitySelection === '') {
+            return redirect($chapter->getUrl());
+        }
+
+        try {
+            $newBook = $this->chapterRepo->move($chapter, $entitySelection);
+        } catch (MoveOperationException $exception) {
+            $this->showErrorNotification(trans('errors.selected_book_not_found'));
+            return redirect()->back();
+        }
+
+        $this->showSuccessNotification(trans('entities.chapter_move_success', ['bookName' => $newBook->name]));
+        return redirect($chapter->getUrl());

     }
 
     /**
     }
 
     /**

-     * Update the specified resource in storage.
-     *
-     * @param  Request  $request
-     * @param  int  $id
-     * @return Response
+     * Show the Restrictions view.
+     * @throws NotFoundException

      */
      */

-    public function update(Request $request, $id)
+    public function showPermissions(string $bookSlug, string $chapterSlug)

     {
     {

-        //
+        $chapter = $this->chapterRepo->getBySlug($bookSlug, $chapterSlug);
+        $this->checkOwnablePermission('restrictions-manage', $chapter);
+
+        return view('chapters.permissions', [
+            'chapter' => $chapter,
+        ]);

     }
 
     /**
     }
 
     /**

-     * Remove the specified resource from storage.
-     *
-     * @param  int  $id
-     * @return Response
+     * Set the restrictions for this chapter.
+     * @throws NotFoundException

      */
      */

-    public function destroy($id)
+    public function permissions(Request $request, PermissionsUpdater $permissionsUpdater, string $bookSlug, string $chapterSlug)

     {
     {

-        //
+        $chapter = $this->chapterRepo->getBySlug($bookSlug, $chapterSlug);
+        $this->checkOwnablePermission('restrictions-manage', $chapter);
+
+        $permissionsUpdater->updateFromPermissionsForm($chapter, $request);
+
+        $this->showSuccessNotification(trans('entities.chapters_permissions_success'));
+        return redirect($chapter->getUrl());

     }
 }
     }
 }