abschlussprojekt-device-manager-timon-lorenz/device-app/app/Http/Controllers/DeviceController.php

<?php

namespace App\Http\Controllers;

use App\Models\Device;
use Illuminate\Http\Request;
use Illuminate\Validation\Rule;

class DeviceController extends Controller
{
    //
    public function index()
    {
        return view('devices.index', [
            'devices' => Device::all()
        ]);
    }

    public function create(){
        return view('devices.create');
    }

    public function store(Request $request){
        $formFields = $request->validate([
            'title' => 'required',
            'device_type' => 'required',
            'description' => 'required',
            'accessories' => 'required',
            'rz_username_buyer' => ['required', Rule::unique('devices', 'device_id')],
            'serial_number' => 'required',
            'image_url' => 'required',
        ]);

        Device::create($formFields);

        return redirect('/devices');
    }

    public function edit(Device $device) {
        return view('devices.edit', ['device' => $device]);
    }

    public function update(Device $device, Request $request){
        $formFields = $request->validate([
            'title' => 'required',
            'device_type' => 'required',
            'description' => 'required',
            'accessories' => 'required',
            'rz_username_buyer' => 'required',
            'serial_number' => 'required',
            'image_url' => 'required',
        ]);

        $device->update($formFields);

        return back();
    }

    public function destroy(Device $device){
        $device->delete();
        return redirect('devices');
    }

    public function show(Device $device)
    {
        return view('devices.show', [
            'device' => $device
        ]);
    }
}