321 lines
11 KiB
PHP
321 lines
11 KiB
PHP
<?php namespace BookStack\Http\Controllers;
|
|
|
|
use Activity;
|
|
use BookStack\Book;
|
|
use BookStack\Repos\EntityRepo;
|
|
use BookStack\Repos\UserRepo;
|
|
use BookStack\Services\ExportService;
|
|
use Illuminate\Http\Request;
|
|
use Illuminate\Http\Response;
|
|
use Views;
|
|
|
|
class BookController extends Controller
|
|
{
|
|
|
|
protected $entityRepo;
|
|
protected $userRepo;
|
|
protected $exportService;
|
|
|
|
/**
|
|
* BookController constructor.
|
|
* @param EntityRepo $entityRepo
|
|
* @param UserRepo $userRepo
|
|
* @param ExportService $exportService
|
|
*/
|
|
public function __construct(EntityRepo $entityRepo, UserRepo $userRepo, ExportService $exportService)
|
|
{
|
|
$this->entityRepo = $entityRepo;
|
|
$this->userRepo = $userRepo;
|
|
$this->exportService = $exportService;
|
|
parent::__construct();
|
|
}
|
|
|
|
/**
|
|
* Display a listing of the book.
|
|
* @return Response
|
|
*/
|
|
public function index()
|
|
{
|
|
$books = $this->entityRepo->getAllPaginated('book', 20);
|
|
$recents = $this->signedIn ? $this->entityRepo->getRecentlyViewed('book', 4, 0) : false;
|
|
$popular = $this->entityRepo->getPopular('book', 4, 0);
|
|
$new = $this->entityRepo->getRecentlyCreated('book', 4, 0);
|
|
$this->setPageTitle('Books');
|
|
return view('books/index', [
|
|
'books' => $books,
|
|
'recents' => $recents,
|
|
'popular' => $popular,
|
|
'new' => $new
|
|
]);
|
|
}
|
|
|
|
/**
|
|
* Show the form for creating a new book.
|
|
* @return Response
|
|
*/
|
|
public function create()
|
|
{
|
|
$this->checkPermission('book-create-all');
|
|
$this->setPageTitle(trans('entities.books_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-all');
|
|
$this->validate($request, [
|
|
'name' => 'required|string|max:255',
|
|
'description' => 'string|max:1000'
|
|
]);
|
|
$book = $this->entityRepo->createFromInput('book', $request->all());
|
|
Activity::add($book, 'book_create', $book->id);
|
|
return redirect($book->getUrl());
|
|
}
|
|
|
|
/**
|
|
* Display the specified book.
|
|
* @param $slug
|
|
* @return Response
|
|
*/
|
|
public function show($slug)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $slug);
|
|
$this->checkOwnablePermission('book-view', $book);
|
|
$bookChildren = $this->entityRepo->getBookChildren($book);
|
|
Views::add($book);
|
|
$this->setPageTitle($book->getShortName());
|
|
return view('books/show', [
|
|
'book' => $book,
|
|
'current' => $book,
|
|
'bookChildren' => $bookChildren,
|
|
'activity' => Activity::entityActivity($book, 20, 0)
|
|
]);
|
|
}
|
|
|
|
/**
|
|
* Show the form for editing the specified book.
|
|
* @param $slug
|
|
* @return Response
|
|
*/
|
|
public function edit($slug)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $slug);
|
|
$this->checkOwnablePermission('book-update', $book);
|
|
$this->setPageTitle(trans('entities.books_edit_named',['bookName'=>$book->getShortName()]));
|
|
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)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $slug);
|
|
$this->checkOwnablePermission('book-update', $book);
|
|
$this->validate($request, [
|
|
'name' => 'required|string|max:255',
|
|
'description' => 'string|max:1000'
|
|
]);
|
|
$book = $this->entityRepo->updateFromInput('book', $book, $request->all());
|
|
Activity::add($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)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $bookSlug);
|
|
$this->checkOwnablePermission('book-delete', $book);
|
|
$this->setPageTitle(trans('entities.books_delete_named', ['bookName'=>$book->getShortName()]));
|
|
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)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $bookSlug);
|
|
$this->checkOwnablePermission('book-update', $book);
|
|
$bookChildren = $this->entityRepo->getBookChildren($book, true);
|
|
$books = $this->entityRepo->getAll('book', false);
|
|
$this->setPageTitle(trans('entities.books_sort_named', ['bookName'=>$book->getShortName()]));
|
|
return view('books/sort', ['book' => $book, 'current' => $book, 'books' => $books, 'bookChildren' => $bookChildren]);
|
|
}
|
|
|
|
/**
|
|
* Shows the sort box for a single book.
|
|
* Used via AJAX when loading in extra books to a sort.
|
|
* @param $bookSlug
|
|
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
|
|
*/
|
|
public function getSortItem($bookSlug)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $bookSlug);
|
|
$bookChildren = $this->entityRepo->getBookChildren($book);
|
|
return view('books/sort-box', ['book' => $book, 'bookChildren' => $bookChildren]);
|
|
}
|
|
|
|
/**
|
|
* 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)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $bookSlug);
|
|
$this->checkOwnablePermission('book-update', $book);
|
|
|
|
// Return if no map sent
|
|
if (!$request->has('sort-tree')) {
|
|
return redirect($book->getUrl());
|
|
}
|
|
|
|
// Sort pages and chapters
|
|
$sortedBooks = [];
|
|
$updatedModels = collect();
|
|
$sortMap = json_decode($request->get('sort-tree'));
|
|
$defaultBookId = $book->id;
|
|
|
|
// Loop through contents of provided map and update entities accordingly
|
|
foreach ($sortMap as $bookChild) {
|
|
$priority = $bookChild->sort;
|
|
$id = intval($bookChild->id);
|
|
$isPage = $bookChild->type == 'page';
|
|
$bookId = $this->entityRepo->exists('book', $bookChild->book) ? intval($bookChild->book) : $defaultBookId;
|
|
$chapterId = ($isPage && $bookChild->parentChapter === false) ? 0 : intval($bookChild->parentChapter);
|
|
$model = $this->entityRepo->getById($isPage?'page':'chapter', $id);
|
|
|
|
// Update models only if there's a change in parent chain or ordering.
|
|
if ($model->priority !== $priority || $model->book_id !== $bookId || ($isPage && $model->chapter_id !== $chapterId)) {
|
|
$this->entityRepo->changeBook($isPage?'page':'chapter', $bookId, $model);
|
|
$model->priority = $priority;
|
|
if ($isPage) $model->chapter_id = $chapterId;
|
|
$model->save();
|
|
$updatedModels->push($model);
|
|
}
|
|
|
|
// Store involved books to be sorted later
|
|
if (!in_array($bookId, $sortedBooks)) {
|
|
$sortedBooks[] = $bookId;
|
|
}
|
|
}
|
|
|
|
// Add activity for books
|
|
foreach ($sortedBooks as $bookId) {
|
|
/** @var Book $updatedBook */
|
|
$updatedBook = $this->entityRepo->getById('book', $bookId);
|
|
$this->entityRepo->buildJointPermissionsForBook($updatedBook);
|
|
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)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $bookSlug);
|
|
$this->checkOwnablePermission('book-delete', $book);
|
|
Activity::addMessage('book_delete', 0, $book->name);
|
|
$this->entityRepo->destroyBook($book);
|
|
return redirect('/books');
|
|
}
|
|
|
|
/**
|
|
* Show the Restrictions view.
|
|
* @param $bookSlug
|
|
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
|
|
*/
|
|
public function showRestrict($bookSlug)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $bookSlug);
|
|
$this->checkOwnablePermission('restrictions-manage', $book);
|
|
$roles = $this->userRepo->getRestrictableRoles();
|
|
return view('books/restrictions', [
|
|
'book' => $book,
|
|
'roles' => $roles
|
|
]);
|
|
}
|
|
|
|
/**
|
|
* Set the restrictions for this book.
|
|
* @param $bookSlug
|
|
* @param $bookSlug
|
|
* @param Request $request
|
|
* @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
|
|
*/
|
|
public function restrict($bookSlug, Request $request)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $bookSlug);
|
|
$this->checkOwnablePermission('restrictions-manage', $book);
|
|
$this->entityRepo->updateEntityPermissionsFromRequest($request, $book);
|
|
session()->flash('success', trans('entities.books_permissions_updated'));
|
|
return redirect($book->getUrl());
|
|
}
|
|
|
|
/**
|
|
* Export a book as a PDF file.
|
|
* @param string $bookSlug
|
|
* @return mixed
|
|
*/
|
|
public function exportPdf($bookSlug)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $bookSlug);
|
|
$pdfContent = $this->exportService->bookToPdf($book);
|
|
return response()->make($pdfContent, 200, [
|
|
'Content-Type' => 'application/octet-stream',
|
|
'Content-Disposition' => 'attachment; filename="' . $bookSlug . '.pdf'
|
|
]);
|
|
}
|
|
|
|
/**
|
|
* Export a book as a contained HTML file.
|
|
* @param string $bookSlug
|
|
* @return mixed
|
|
*/
|
|
public function exportHtml($bookSlug)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $bookSlug);
|
|
$htmlContent = $this->exportService->bookToContainedHtml($book);
|
|
return response()->make($htmlContent, 200, [
|
|
'Content-Type' => 'application/octet-stream',
|
|
'Content-Disposition' => 'attachment; filename="' . $bookSlug . '.html'
|
|
]);
|
|
}
|
|
|
|
/**
|
|
* Export a book as a plain text file.
|
|
* @param $bookSlug
|
|
* @return mixed
|
|
*/
|
|
public function exportPlainText($bookSlug)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $bookSlug);
|
|
$htmlContent = $this->exportService->bookToPlainText($book);
|
|
return response()->make($htmlContent, 200, [
|
|
'Content-Type' => 'application/octet-stream',
|
|
'Content-Disposition' => 'attachment; filename="' . $bookSlug . '.txt'
|
|
]);
|
|
}
|
|
}
|