386 lines
13 KiB
PHP
386 lines
13 KiB
PHP
<?php namespace BookStack\Http\Controllers;
|
|
|
|
use Activity;
|
|
use BookStack\Auth\UserRepo;
|
|
use BookStack\Entities\Book;
|
|
use BookStack\Entities\EntityContextManager;
|
|
use BookStack\Entities\Repos\EntityRepo;
|
|
use BookStack\Entities\ExportService;
|
|
use Illuminate\Http\Request;
|
|
use Illuminate\Http\Response;
|
|
use Views;
|
|
|
|
class BookController extends Controller
|
|
{
|
|
|
|
protected $entityRepo;
|
|
protected $userRepo;
|
|
protected $exportService;
|
|
protected $entityContextManager;
|
|
|
|
/**
|
|
* BookController constructor.
|
|
* @param EntityRepo $entityRepo
|
|
* @param UserRepo $userRepo
|
|
* @param ExportService $exportService
|
|
* @param EntityContextManager $entityContextManager
|
|
*/
|
|
public function __construct(
|
|
EntityRepo $entityRepo,
|
|
UserRepo $userRepo,
|
|
ExportService $exportService,
|
|
EntityContextManager $entityContextManager
|
|
) {
|
|
$this->entityRepo = $entityRepo;
|
|
$this->userRepo = $userRepo;
|
|
$this->exportService = $exportService;
|
|
$this->entityContextManager = $entityContextManager;
|
|
parent::__construct();
|
|
}
|
|
|
|
/**
|
|
* Display a listing of the book.
|
|
* @return Response
|
|
*/
|
|
public function index()
|
|
{
|
|
$view = setting()->getUser($this->currentUser, 'books_view_type', config('app.views.books'));
|
|
$sort = setting()->getUser($this->currentUser, 'books_sort', 'name');
|
|
$order = setting()->getUser($this->currentUser, 'books_sort_order', 'asc');
|
|
$sortOptions = [
|
|
'name' => trans('common.sort_name'),
|
|
'created_at' => trans('common.sort_created_at'),
|
|
'updated_at' => trans('common.sort_updated_at'),
|
|
];
|
|
|
|
$books = $this->entityRepo->getAllPaginated('book', 18, $sort, $order);
|
|
$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->entityContextManager->clearShelfContext();
|
|
|
|
$this->setPageTitle(trans('entities.books'));
|
|
return view('books.index', [
|
|
'books' => $books,
|
|
'recents' => $recents,
|
|
'popular' => $popular,
|
|
'new' => $new,
|
|
'view' => $view,
|
|
'sort' => $sort,
|
|
'order' => $order,
|
|
'sortOptions' => $sortOptions,
|
|
]);
|
|
}
|
|
|
|
/**
|
|
* Show the form for creating a new book.
|
|
* @param string $shelfSlug
|
|
* @return Response
|
|
* @throws \BookStack\Exceptions\NotFoundException
|
|
*/
|
|
public function create(string $shelfSlug = null)
|
|
{
|
|
$bookshelf = null;
|
|
if ($shelfSlug !== null) {
|
|
$bookshelf = $this->entityRepo->getBySlug('bookshelf', $shelfSlug);
|
|
$this->checkOwnablePermission('bookshelf-update', $bookshelf);
|
|
}
|
|
|
|
$this->checkPermission('book-create-all');
|
|
$this->setPageTitle(trans('entities.books_create'));
|
|
return view('books.create', [
|
|
'bookshelf' => $bookshelf
|
|
]);
|
|
}
|
|
|
|
/**
|
|
* Store a newly created book in storage.
|
|
*
|
|
* @param Request $request
|
|
* @param string $shelfSlug
|
|
* @return Response
|
|
* @throws \BookStack\Exceptions\NotFoundException
|
|
*/
|
|
public function store(Request $request, string $shelfSlug = null)
|
|
{
|
|
$this->checkPermission('book-create-all');
|
|
$this->validate($request, [
|
|
'name' => 'required|string|max:255',
|
|
'description' => 'string|max:1000'
|
|
]);
|
|
|
|
$bookshelf = null;
|
|
if ($shelfSlug !== null) {
|
|
$bookshelf = $this->entityRepo->getBySlug('bookshelf', $shelfSlug);
|
|
$this->checkOwnablePermission('bookshelf-update', $bookshelf);
|
|
}
|
|
|
|
$book = $this->entityRepo->createFromInput('book', $request->all());
|
|
Activity::add($book, 'book_create', $book->id);
|
|
|
|
if ($bookshelf) {
|
|
$this->entityRepo->appendBookToShelf($bookshelf, $book);
|
|
Activity::add($bookshelf, 'bookshelf_update');
|
|
}
|
|
|
|
return redirect($book->getUrl());
|
|
}
|
|
|
|
/**
|
|
* Display the specified book.
|
|
* @param $slug
|
|
* @param Request $request
|
|
* @return Response
|
|
* @throws \BookStack\Exceptions\NotFoundException
|
|
*/
|
|
public function show($slug, Request $request)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $slug);
|
|
$this->checkOwnablePermission('book-view', $book);
|
|
|
|
$bookChildren = $this->entityRepo->getBookChildren($book);
|
|
|
|
Views::add($book);
|
|
if ($request->has('shelf')) {
|
|
$this->entityContextManager->setShelfContext(intval($request->get('shelf')));
|
|
}
|
|
|
|
$this->setPageTitle($book->getShortName());
|
|
return view('books.show', [
|
|
'book' => $book,
|
|
'current' => $book,
|
|
'bookChildren' => $bookChildren,
|
|
'activity' => Activity::entityActivity($book, 20, 1)
|
|
]);
|
|
}
|
|
|
|
/**
|
|
* 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 $bookSlug
|
|
* @return \Illuminate\View\View
|
|
* @throws \BookStack\Exceptions\NotFoundException
|
|
*/
|
|
public function sort($bookSlug)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $bookSlug);
|
|
$this->checkOwnablePermission('book-update', $book);
|
|
|
|
$bookChildren = $this->entityRepo->getBookChildren($book, true);
|
|
|
|
$this->setPageTitle(trans('entities.books_sort_named', ['bookName'=>$book->getShortName()]));
|
|
return view('books.sort', ['book' => $book, 'current' => $book, '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->filled('sort-tree')) {
|
|
return redirect($book->getUrl());
|
|
}
|
|
|
|
// Sort pages and chapters
|
|
$sortMap = collect(json_decode($request->get('sort-tree')));
|
|
$bookIdsInvolved = collect([$book->id]);
|
|
|
|
// Load models into map
|
|
$sortMap->each(function ($mapItem) use ($bookIdsInvolved) {
|
|
$mapItem->type = ($mapItem->type === 'page' ? 'page' : 'chapter');
|
|
$mapItem->model = $this->entityRepo->getById($mapItem->type, $mapItem->id);
|
|
// Store source and target books
|
|
$bookIdsInvolved->push(intval($mapItem->model->book_id));
|
|
$bookIdsInvolved->push(intval($mapItem->book));
|
|
});
|
|
|
|
// Get the books involved in the sort
|
|
$bookIdsInvolved = $bookIdsInvolved->unique()->toArray();
|
|
$booksInvolved = $this->entityRepo->getManyById('book', $bookIdsInvolved, false, true);
|
|
// Throw permission error if invalid ids or inaccessible books given.
|
|
if (count($bookIdsInvolved) !== count($booksInvolved)) {
|
|
$this->showPermissionError();
|
|
}
|
|
// Check permissions of involved books
|
|
$booksInvolved->each(function (Book $book) {
|
|
$this->checkOwnablePermission('book-update', $book);
|
|
});
|
|
|
|
// Perform the sort
|
|
$sortMap->each(function ($mapItem) {
|
|
$model = $mapItem->model;
|
|
|
|
$priorityChanged = intval($model->priority) !== intval($mapItem->sort);
|
|
$bookChanged = intval($model->book_id) !== intval($mapItem->book);
|
|
$chapterChanged = ($mapItem->type === 'page') && intval($model->chapter_id) !== $mapItem->parentChapter;
|
|
|
|
if ($bookChanged) {
|
|
$this->entityRepo->changeBook($mapItem->type, $mapItem->book, $model);
|
|
}
|
|
if ($chapterChanged) {
|
|
$model->chapter_id = intval($mapItem->parentChapter);
|
|
$model->save();
|
|
}
|
|
if ($priorityChanged) {
|
|
$model->priority = intval($mapItem->sort);
|
|
$model->save();
|
|
}
|
|
});
|
|
|
|
// Rebuild permissions and add activity for involved books.
|
|
$booksInvolved->each(function (Book $book) {
|
|
$this->entityRepo->buildJointPermissionsForBook($book);
|
|
Activity::add($book, 'book_sort', $book->id);
|
|
});
|
|
|
|
return redirect($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 $bookSlug
|
|
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
|
|
*/
|
|
public function showPermissions($bookSlug)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $bookSlug);
|
|
$this->checkOwnablePermission('restrictions-manage', $book);
|
|
$roles = $this->userRepo->getRestrictableRoles();
|
|
return view('books.permissions', [
|
|
'book' => $book,
|
|
'roles' => $roles
|
|
]);
|
|
}
|
|
|
|
/**
|
|
* Set the restrictions for this book.
|
|
* @param $bookSlug
|
|
* @param Request $request
|
|
* @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
|
|
* @throws \BookStack\Exceptions\NotFoundException
|
|
* @throws \Throwable
|
|
*/
|
|
public function permissions($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 $this->downloadResponse($pdfContent, $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 $this->downloadResponse($htmlContent, $bookSlug . '.html');
|
|
}
|
|
|
|
/**
|
|
* Export a book as a plain text file.
|
|
* @param $bookSlug
|
|
* @return mixed
|
|
*/
|
|
public function exportPlainText($bookSlug)
|
|
{
|
|
$book = $this->entityRepo->getBySlug('book', $bookSlug);
|
|
$textContent = $this->exportService->bookToPlainText($book);
|
|
return $this->downloadResponse($textContent, $bookSlug . '.txt');
|
|
}
|
|
}
|