134 lines
3.4 KiB
PHP
134 lines
3.4 KiB
PHP
<?php
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namespace BookStack\Entities\Repos;
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use BookStack\Actions\ActivityType;
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use BookStack\Actions\TagRepo;
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use BookStack\Entities\Models\Book;
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use BookStack\Entities\Tools\TrashCan;
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use BookStack\Exceptions\ImageUploadException;
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use BookStack\Exceptions\NotFoundException;
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use BookStack\Facades\Activity;
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use BookStack\Uploads\ImageRepo;
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use Exception;
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use Illuminate\Contracts\Pagination\LengthAwarePaginator;
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use Illuminate\Http\UploadedFile;
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use Illuminate\Support\Collection;
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class BookRepo
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{
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protected $baseRepo;
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protected $tagRepo;
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protected $imageRepo;
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/**
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* BookRepo constructor.
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*/
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public function __construct(BaseRepo $baseRepo, TagRepo $tagRepo, ImageRepo $imageRepo)
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{
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$this->baseRepo = $baseRepo;
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$this->tagRepo = $tagRepo;
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$this->imageRepo = $imageRepo;
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}
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/**
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* Get all books in a paginated format.
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*/
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public function getAllPaginated(int $count = 20, string $sort = 'name', string $order = 'asc'): LengthAwarePaginator
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{
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return Book::visible()->with('cover')->orderBy($sort, $order)->paginate($count);
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}
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/**
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* Get the books that were most recently viewed by this user.
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*/
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public function getRecentlyViewed(int $count = 20): Collection
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{
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return Book::visible()->withLastView()
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->having('last_viewed_at', '>', 0)
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->orderBy('last_viewed_at', 'desc')
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->take($count)->get();
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}
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/**
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* Get the most popular books in the system.
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*/
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public function getPopular(int $count = 20): Collection
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{
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return Book::visible()->withViewCount()
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->having('view_count', '>', 0)
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->orderBy('view_count', 'desc')
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->take($count)->get();
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}
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/**
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* Get the most recently created books from the system.
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*/
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public function getRecentlyCreated(int $count = 20): Collection
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{
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return Book::visible()->orderBy('created_at', 'desc')
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->take($count)->get();
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}
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/**
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* Get a book by its slug.
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*/
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public function getBySlug(string $slug): Book
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{
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$book = Book::visible()->where('slug', '=', $slug)->first();
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if ($book === null) {
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throw new NotFoundException(trans('errors.book_not_found'));
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}
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return $book;
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}
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/**
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* Create a new book in the system.
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*/
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public function create(array $input): Book
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{
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$book = new Book();
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$this->baseRepo->create($book, $input);
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Activity::addForEntity($book, ActivityType::BOOK_CREATE);
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return $book;
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}
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/**
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* Update the given book.
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*/
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public function update(Book $book, array $input): Book
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{
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$this->baseRepo->update($book, $input);
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Activity::addForEntity($book, ActivityType::BOOK_UPDATE);
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return $book;
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}
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/**
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* Update the given book's cover image, or clear it.
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*
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* @throws ImageUploadException
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* @throws Exception
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*/
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public function updateCoverImage(Book $book, ?UploadedFile $coverImage, bool $removeImage = false)
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{
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$this->baseRepo->updateCoverImage($book, $coverImage, $removeImage);
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}
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/**
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* Remove a book from the system.
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*
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* @throws Exception
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*/
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public function destroy(Book $book)
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{
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$trashCan = new TrashCan();
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$trashCan->softDestroyBook($book);
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Activity::addForEntity($book, ActivityType::BOOK_DELETE);
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$trashCan->autoClearOld();
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}
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}
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