mirror of
https://github.com/BookStackApp/BookStack.git
synced 2024-08-26 04:05:57 +00:00
150 lines
4.1 KiB
PHP
150 lines
4.1 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\Entities\Models\Book;
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use BookStack\Entities\Models\Bookshelf;
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use BookStack\Entities\Tools\TrashCan;
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use BookStack\Exceptions\NotFoundException;
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use BookStack\Facades\Activity;
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use Exception;
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use Illuminate\Contracts\Pagination\LengthAwarePaginator;
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use Illuminate\Support\Collection;
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class BookshelfRepo
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{
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protected $baseRepo;
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/**
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* BookshelfRepo constructor.
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*/
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public function __construct(BaseRepo $baseRepo)
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{
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$this->baseRepo = $baseRepo;
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}
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/**
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* Get all bookshelves in a paginated format.
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*/
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public function getAllPaginated(int $count = 20, string $sort = 'name', string $order = 'asc'): LengthAwarePaginator
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{
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return Bookshelf::visible()
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->with(['visibleBooks', 'cover'])
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->orderBy($sort, $order)
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->paginate($count);
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}
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/**
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* Get the bookshelves that were most recently viewed by this user.
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*/
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public function getRecentlyViewed(int $count = 20): Collection
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{
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return Bookshelf::visible()->withLastView()
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->having('last_viewed_at', '>', 0)
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->orderBy('last_viewed_at', 'desc')
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->take($count)->get();
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}
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/**
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* Get the most popular bookshelves in the system.
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*/
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public function getPopular(int $count = 20): Collection
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{
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return Bookshelf::visible()->withViewCount()
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->having('view_count', '>', 0)
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->orderBy('view_count', 'desc')
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->take($count)->get();
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}
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/**
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* Get the most recently created bookshelves from the system.
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*/
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public function getRecentlyCreated(int $count = 20): Collection
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{
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return Bookshelf::visible()->orderBy('created_at', 'desc')
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->take($count)->get();
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}
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/**
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* Get a shelf by its slug.
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*/
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public function getBySlug(string $slug): Bookshelf
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{
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$shelf = Bookshelf::visible()->where('slug', '=', $slug)->first();
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if ($shelf === null) {
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throw new NotFoundException(trans('errors.bookshelf_not_found'));
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}
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return $shelf;
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}
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/**
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* Create a new shelf in the system.
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*/
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public function create(array $input, array $bookIds): Bookshelf
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{
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$shelf = new Bookshelf();
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$this->baseRepo->create($shelf, $input);
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$this->baseRepo->updateCoverImage($shelf, $input['image'] ?? null);
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$this->updateBooks($shelf, $bookIds);
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Activity::add(ActivityType::BOOKSHELF_CREATE, $shelf);
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return $shelf;
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}
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/**
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* Update an existing shelf in the system using the given input.
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*/
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public function update(Bookshelf $shelf, array $input, ?array $bookIds): Bookshelf
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{
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$this->baseRepo->update($shelf, $input);
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if (!is_null($bookIds)) {
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$this->updateBooks($shelf, $bookIds);
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}
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if (array_key_exists('image', $input)) {
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$this->baseRepo->updateCoverImage($shelf, $input['image'], $input['image'] === null);
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}
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Activity::add(ActivityType::BOOKSHELF_UPDATE, $shelf);
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return $shelf;
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}
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/**
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* Update which books are assigned to this shelf by syncing the given book ids.
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* Function ensures the books are visible to the current user and existing.
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*/
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protected function updateBooks(Bookshelf $shelf, array $bookIds)
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{
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$numericIDs = collect($bookIds)->map(function ($id) {
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return intval($id);
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});
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$syncData = Book::visible()
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->whereIn('id', $bookIds)
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->pluck('id')
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->mapWithKeys(function ($bookId) use ($numericIDs) {
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return [$bookId => ['order' => $numericIDs->search($bookId)]];
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});
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$shelf->books()->sync($syncData);
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}
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/**
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* Remove a bookshelf from the system.
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*
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* @throws Exception
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*/
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public function destroy(Bookshelf $shelf)
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{
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$trashCan = new TrashCan();
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$trashCan->softDestroyShelf($shelf);
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Activity::add(ActivityType::BOOKSHELF_DELETE, $shelf);
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$trashCan->autoClearOld();
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}
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}
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