<?php

namespace App\Http\Controllers;

use App\Models\File;
use Illuminate\Contracts\View\View;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;

class FileController extends Controller
{
    /**
     * @param Request $request
     * @return View
     */
    public function index(Request $request) : view
    {
        $files = File::query()->paginate($request->input("limit", 20));
        return  view("files-index", ["files" => $files]);
    }

    /**
     * @return View
     */
    public function create() : view
    {
        return  view("create-file");
    }

    /**
     * @param Request $request
     * @return RedirectResponse
     */
    public function store(Request $request) : RedirectResponse
    {
        $rawdata = $request->validate([
           'link' => 'required|string'
        ]);

        $file = new File($rawdata);

        if($file->save()){
            return redirect()->route("index");
        }
        return redirect()->route("error");
    }

    /**
     * @param File $file
     * @return View
     */
    public function show(File $file): View
    {
        return view("show-file",[
            "file" => $file
            ]
        );
    }

    /**
     * @param Request $request
     * @param File $file
     * @return View
     */
    public function update(Request $request, File $file) : view
    {
    $rawdata = $request->validate([
        'link' => 'required|string'
    ]);
    $file->update($rawdata);

        if(!$file->save()){
            return view("admin.show-file",[
               'file' => $file
            ]);
        }
        else{
            return view("admin.show-file",[
                'file' => $file,
                "success" => "Opdaterede file"
            ]);
        }

    }

    /**
     * @param File $file
     * @return RedirectResponse
     */
    public function destroy(File $file): RedirectResponse
    {
        $file->delete();
        return  redirect()->route("index");
    }


}