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mirror of https://github.com/BookStackApp/BookStack.git synced 2024-10-30 23:52:40 +01:00
BookStack/app/Http/Controllers/BookController.php
2015-09-06 14:35:53 +01:00

221 lines
6.3 KiB
PHP

<?php
namespace Oxbow\Http\Controllers;
use Activity;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Str;
use Oxbow\Http\Requests;
use Oxbow\Repos\BookRepo;
use Oxbow\Repos\ChapterRepo;
use Oxbow\Repos\PageRepo;
class BookController extends Controller
{
protected $bookRepo;
protected $pageRepo;
protected $chapterRepo;
/**
* BookController constructor.
* @param BookRepo $bookRepo
* @param PageRepo $pageRepo
* @param ChapterRepo $chapterRepo
*/
public function __construct(BookRepo $bookRepo, PageRepo $pageRepo, ChapterRepo $chapterRepo)
{
$this->bookRepo = $bookRepo;
$this->pageRepo = $pageRepo;
$this->chapterRepo = $chapterRepo;
parent::__construct();
}
/**
* Display a listing of the book.
*
* @return Response
*/
public function index()
{
$books = $this->bookRepo->getAll();
return view('books/index', ['books' => $books]);
}
/**
* Show the form for creating a new book.
*
* @return Response
*/
public function create()
{
$this->checkPermission('book-create');
return view('books/create');
}
/**
* Store a newly created book in storage.
*
* @param Request $request
* @return Response
*/
public function store(Request $request)
{
$this->checkPermission('book-create');
$this->validate($request, [
'name' => 'required|string|max:255',
'description' => 'string|max:1000'
]);
$book = $this->bookRepo->newFromInput($request->all());
$book->slug = $this->bookRepo->findSuitableSlug($book->name);
$book->created_by = Auth::user()->id;
$book->updated_by = Auth::user()->id;
$book->save();
Activity::add($book, 'book_create', $book->id);
return redirect($book->getUrl());
}
/**
* Display the specified book.
*
* @param $slug
* @return Response
*/
public function show($slug)
{
$book = $this->bookRepo->getBySlug($slug);
return view('books/show', ['book' => $book, 'current' => $book]);
}
/**
* Show the form for editing the specified book.
*
* @param $slug
* @return Response
*/
public function edit($slug)
{
$this->checkPermission('book-update');
$book = $this->bookRepo->getBySlug($slug);
return view('books/edit', ['book' => $book, 'current' => $book]);
}
/**
* Update the specified book in storage.
*
* @param Request $request
* @param $slug
* @return Response
*/
public function update(Request $request, $slug)
{
$this->checkPermission('book-update');
$book = $this->bookRepo->getBySlug($slug);
$this->validate($request, [
'name' => 'required|string|max:255',
'description' => 'string|max:1000'
]);
$book->fill($request->all());
$book->slug = $this->bookRepo->findSuitableSlug($book->name, $book->id);
$book->updated_by = Auth::user()->id;
$book->save();
Activity::add($book, 'book_update', $book->id);
return redirect($book->getUrl());
}
/**
* Shows the page to confirm deletion
* @param $bookSlug
* @return \Illuminate\View\View
*/
public function showDelete($bookSlug)
{
$this->checkPermission('book-delete');
$book = $this->bookRepo->getBySlug($bookSlug);
return view('books/delete', ['book' => $book, 'current' => $book]);
}
/**
* Shows the view which allows pages to be re-ordered and sorted.
* @param string $bookSlug
* @return \Illuminate\View\View
*/
public function sort($bookSlug)
{
$this->checkPermission('book-update');
$book = $this->bookRepo->getBySlug($bookSlug);
$books = $this->bookRepo->getAll();
return view('books/sort', ['book' => $book, 'current' => $book, 'books' => $books]);
}
public function getSortItem($bookSlug)
{
$book = $this->bookRepo->getBySlug($bookSlug);
return view('books/sort-box', ['book' => $book]);
}
/**
* Saves an array of sort mapping to pages and chapters.
*
* @param string $bookSlug
* @param Request $request
* @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
*/
public function saveSort($bookSlug, Request $request)
{
$this->checkPermission('book-update');
$book = $this->bookRepo->getBySlug($bookSlug);
// Return if no map sent
if (!$request->has('sort-tree')) {
return redirect($book->getUrl());
}
$sortedBooks = [];
// Sort pages and chapters
$sortMap = json_decode($request->get('sort-tree'));
$defaultBookId = $book->id;
foreach ($sortMap as $index => $bookChild) {
$id = $bookChild->id;
$isPage = $bookChild->type == 'page';
$bookId = $this->bookRepo->exists($bookChild->book) ? $bookChild->book : $defaultBookId;
$model = $isPage ? $this->pageRepo->getById($id) : $this->chapterRepo->getById($id);
$isPage ? $this->pageRepo->setBookId($bookId, $model) : $this->chapterRepo->setBookId($bookId, $model);
$model->priority = $index;
if ($isPage) {
$model->chapter_id = ($bookChild->parentChapter === false) ? 0 : $bookChild->parentChapter;
}
$model->save();
if (!in_array($bookId, $sortedBooks)) {
$sortedBooks[] = $bookId;
}
}
// Add activity for books
foreach ($sortedBooks as $bookId) {
$updatedBook = $this->bookRepo->getById($bookId);
Activity::add($updatedBook, 'book_sort', $updatedBook->id);
}
return redirect($book->getUrl());
}
/**
* Remove the specified book from storage.
*
* @param $bookSlug
* @return Response
*/
public function destroy($bookSlug)
{
$this->checkPermission('book-delete');
$book = $this->bookRepo->getBySlug($bookSlug);
Activity::addMessage('book_delete', 0, $book->name);
Activity::removeEntity($book);
$this->bookRepo->destroyBySlug($bookSlug);
return redirect('/books');
}
}