Untitled

<?php

namespace App\Http\Controllers;

use App\Http\Requests\StoreBookRequest;
use App\Http\Requests\UpdateBookRequest;
use App\Jobs\BookPublishJob;
use App\Models\Author;
use App\Models\Book;
use Illuminate\Contracts\Pagination\Paginator;



class BookController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        /* @var Paginator */
        $books = Book::paginate(3);
        return view("books.index", ["books" => $books]);
    }

    /**
     * Show the form for creating a new resource.
     */
    public function create()
    {
        $authors = Author::with("user")->get();
        return view("books.create", ["authors" => $authors]);
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(StoreBookRequest $request)
    {
        /* @var Book */
        $book = Book::create($request->all());

        if ($request->has("authors")) {
            $book->authors()->attach($request->get("authors"));
        }

        BookPublishJob::dispatch($book);
        return redirect()
            ->action([BookController::class, 'show'], ['book' => $book->id]);
    }

    /**
     * Display the specified resource.
     */
    public function show(Book $book)
    {
        return view("books.show", ["book" => $book]);
    }

    /**
     * Show the form for editing the specified resource.
     */
    public function edit(Book $book)
    {
        $authors = Author::with("user")->get();
        return view("books.edit", compact("authors", "book"));
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(UpdateBookRequest $request, Book $book)
    {
        $book->fill($request->all());
        $book->save();

        if ($request->has("authors")) {
            $book->authors()->sync($request->get("authors"));
        }
        return view("books.show", ["book" => $book]);
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(Book $book)
    {
        $book->delete();
        return redirect("/books");
    }
}