mirror of
https://github.com/BookStackApp/BookStack.git
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219 lines
7.0 KiB
PHP
219 lines
7.0 KiB
PHP
<?php namespace BookStack\Http\Controllers;
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use Activity;
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use BookStack\Actions\ActivityType;
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use BookStack\Entities\Managers\BookContents;
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use BookStack\Entities\Bookshelf;
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use BookStack\Entities\Managers\EntityContext;
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use BookStack\Entities\Repos\BookRepo;
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use BookStack\Exceptions\ImageUploadException;
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use Illuminate\Http\Request;
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use Illuminate\Validation\ValidationException;
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use Throwable;
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use Views;
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class BookController extends Controller
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{
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protected $bookRepo;
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protected $entityContextManager;
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public function __construct(EntityContext $entityContextManager, BookRepo $bookRepo)
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{
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$this->bookRepo = $bookRepo;
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$this->entityContextManager = $entityContextManager;
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parent::__construct();
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}
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/**
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* Display a listing of the book.
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*/
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public function index()
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{
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$view = setting()->getForCurrentUser('books_view_type', config('app.views.books'));
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$sort = setting()->getForCurrentUser('books_sort', 'name');
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$order = setting()->getForCurrentUser('books_sort_order', 'asc');
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$books = $this->bookRepo->getAllPaginated(18, $sort, $order);
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$recents = $this->isSignedIn() ? $this->bookRepo->getRecentlyViewed(4) : false;
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$popular = $this->bookRepo->getPopular(4);
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$new = $this->bookRepo->getRecentlyCreated(4);
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$this->entityContextManager->clearShelfContext();
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$this->setPageTitle(trans('entities.books'));
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return view('books.index', [
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'books' => $books,
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'recents' => $recents,
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'popular' => $popular,
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'new' => $new,
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'view' => $view,
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'sort' => $sort,
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'order' => $order,
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]);
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}
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/**
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* Show the form for creating a new book.
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*/
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public function create(string $shelfSlug = null)
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{
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$this->checkPermission('book-create-all');
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$bookshelf = null;
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if ($shelfSlug !== null) {
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$bookshelf = Bookshelf::visible()->where('slug', '=', $shelfSlug)->firstOrFail();
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$this->checkOwnablePermission('bookshelf-update', $bookshelf);
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}
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$this->setPageTitle(trans('entities.books_create'));
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return view('books.create', [
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'bookshelf' => $bookshelf
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]);
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}
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/**
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* Store a newly created book in storage.
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* @throws ImageUploadException
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* @throws ValidationException
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*/
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public function store(Request $request, string $shelfSlug = null)
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{
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$this->checkPermission('book-create-all');
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$this->validate($request, [
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'name' => 'required|string|max:255',
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'description' => 'string|max:1000',
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'image' => 'nullable|' . $this->getImageValidationRules(),
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]);
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$bookshelf = null;
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if ($shelfSlug !== null) {
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$bookshelf = Bookshelf::visible()->where('slug', '=', $shelfSlug)->firstOrFail();
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$this->checkOwnablePermission('bookshelf-update', $bookshelf);
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}
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$book = $this->bookRepo->create($request->all());
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$this->bookRepo->updateCoverImage($book, $request->file('image', null));
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if ($bookshelf) {
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$bookshelf->appendBook($book);
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Activity::addForEntity($bookshelf, ActivityType::BOOKSHELF_UPDATE);
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}
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return redirect($book->getUrl());
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}
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/**
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* Display the specified book.
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*/
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public function show(Request $request, string $slug)
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{
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$book = $this->bookRepo->getBySlug($slug);
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$bookChildren = (new BookContents($book))->getTree(true);
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$bookParentShelves = $book->shelves()->visible()->get();
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Views::add($book);
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if ($request->has('shelf')) {
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$this->entityContextManager->setShelfContext(intval($request->get('shelf')));
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}
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$this->setPageTitle($book->getShortName());
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return view('books.show', [
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'book' => $book,
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'current' => $book,
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'bookChildren' => $bookChildren,
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'bookParentShelves' => $bookParentShelves,
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'activity' => Activity::entityActivity($book, 20, 1)
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]);
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}
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/**
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* Show the form for editing the specified book.
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*/
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public function edit(string $slug)
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{
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$book = $this->bookRepo->getBySlug($slug);
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$this->checkOwnablePermission('book-update', $book);
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$this->setPageTitle(trans('entities.books_edit_named', ['bookName'=>$book->getShortName()]));
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return view('books.edit', ['book' => $book, 'current' => $book]);
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}
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/**
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* Update the specified book in storage.
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* @throws ImageUploadException
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* @throws ValidationException
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* @throws Throwable
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*/
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public function update(Request $request, string $slug)
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{
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$book = $this->bookRepo->getBySlug($slug);
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$this->checkOwnablePermission('book-update', $book);
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$this->validate($request, [
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'name' => 'required|string|max:255',
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'description' => 'string|max:1000',
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'image' => 'nullable|' . $this->getImageValidationRules(),
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]);
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$book = $this->bookRepo->update($book, $request->all());
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$resetCover = $request->has('image_reset');
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$this->bookRepo->updateCoverImage($book, $request->file('image', null), $resetCover);
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return redirect($book->getUrl());
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}
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/**
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* Shows the page to confirm deletion.
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*/
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public function showDelete(string $bookSlug)
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{
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$book = $this->bookRepo->getBySlug($bookSlug);
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$this->checkOwnablePermission('book-delete', $book);
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$this->setPageTitle(trans('entities.books_delete_named', ['bookName' => $book->getShortName()]));
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return view('books.delete', ['book' => $book, 'current' => $book]);
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}
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/**
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* Remove the specified book from the system.
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* @throws Throwable
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*/
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public function destroy(string $bookSlug)
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{
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$book = $this->bookRepo->getBySlug($bookSlug);
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$this->checkOwnablePermission('book-delete', $book);
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$this->bookRepo->destroy($book);
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return redirect('/books');
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}
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/**
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* Show the permissions view.
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*/
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public function showPermissions(string $bookSlug)
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{
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$book = $this->bookRepo->getBySlug($bookSlug);
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$this->checkOwnablePermission('restrictions-manage', $book);
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return view('books.permissions', [
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'book' => $book,
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]);
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}
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/**
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* Set the restrictions for this book.
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* @throws Throwable
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*/
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public function permissions(Request $request, string $bookSlug)
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{
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$book = $this->bookRepo->getBySlug($bookSlug);
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$this->checkOwnablePermission('restrictions-manage', $book);
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$restricted = $request->get('restricted') === 'true';
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$permissions = $request->filled('restrictions') ? collect($request->get('restrictions')) : null;
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$this->bookRepo->updatePermissions($book, $restricted, $permissions);
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$this->showSuccessNotification(trans('entities.books_permissions_updated'));
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return redirect($book->getUrl());
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}
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}
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