ldc-wenn-dann-mit-respekt/app/Http/Controllers/Bo/SliderController.php

<?php

namespace App\Http\Controllers\Bo;

use App\Http\Controllers\Controller;
use App\Http\Requests\Bo\Sliders\StoreSliderRequest;
use App\Http\Requests\Bo\Sliders\UpdateSliderRequest;
use App\Models\Slider;
use App\Traits\Controllers\UpdateModelStatus;
use App\Traits\Controllers\ChangesModelOrder;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;

class SliderController extends Controller
{
    use ChangesModelOrder;
    use UpdateModelStatus;

    /**
     * Display a listing of the resource.
     *
     * @param \Illuminate\Http\Request $request
     * @return \Illuminate\Contracts\View\View
     */
    public function index(Request $request): \Illuminate\Contracts\View\View
    {
        /** @var \Illuminate\Database\Eloquent\Builder $sliders */
        $sliders = Slider::query();

        if ($request->search) {
            $this->searchQuery(
                $sliders,
                $request->search,
                null,
                'title',
                'subtitle',
            );
        }

        $this->sortQuery($sliders);
        $searchFields = trans('Title, Subtitle');

        $sliderModels = $sliders->paginate(10);

        return view('bo.pages.sliders.index', compact('sliderModels', 'searchFields'));
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Contracts\View\View
     */
    public function create(): \Illuminate\Contracts\View\View
    {
        return view('bo.pages.sliders.create');
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param \App\Http\Requests\Bo\Sliders\StoreSliderRequest $request
     * @return \Illuminate\Http\RedirectResponse
     */
    public function store(StoreSliderRequest $request): \Illuminate\Http\RedirectResponse
    {
        return DB::transaction(function () use ($request) {
            $slider = new Slider();
            $slider->fill($request->validated());

            if ($slider->saveOrFail()) {
                return redirect()
                    ->route('bo.sliders.edit', $slider)
                    ->with('success', trans(
                        'crud.messages.has_been_created',
                        ['model' => trans('models.classes.slider')]
                    ));
            }
            return redirect()
                ->back()
                ->with('error', trans(
                    'crud.messages.cannot_be_created',
                    ['model' => trans('models.classes.slider')]
                ));
        });
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param \App\Models\Slider $slider
     * @return \Illuminate\Contracts\View\View
     */
    public function edit(Slider $slider): \Illuminate\Contracts\View\View
    {
        return view('bo.pages.sliders.edit', [
            'sliderModel' => $slider
        ]);
    }

    /**
     * Update the specified resource in storage.
     *
     * @param \App\Http\Requests\Bo\Sliders\UpdateSliderRequest $request
     * @param \App\Models\Slider                                $slider
     * @return \Illuminate\Http\RedirectResponse
     */
    public function update(UpdateSliderRequest $request, Slider $slider): \Illuminate\Http\RedirectResponse
    {
        return DB::transaction(function () use ($request, $slider) {
            $slider->fill($request->validated());

            if ($slider->saveOrFail()) {
                return redirect()
                    ->route('bo.sliders.edit', $slider)
                    ->with('success', trans(
                        'crud.messages.has_been_updated',
                        ['model' => trans('models.classes.slider')]
                    ));
            }
            return redirect()
                ->back()
                ->with('error', trans(
                    'crud.messages.cannot_be_updated',
                    ['model' => trans('models.classes.slider')]
                ));
        });
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param \App\Models\Slider $slider
     * @return \Illuminate\Http\RedirectResponse
     */
    public function destroy(Slider $slider): \Illuminate\Http\RedirectResponse
    {
        if ($slider->deleteOrFail()) {
            return redirect()
                ->route('bo.sliders.index')
                ->with('success', trans(
                    'crud.messages.has_been_deleted',
                    ['model' => trans('models.classes.slider')]
                ));
        }
        return redirect()
            ->back()
            ->with('error', trans(
                ':crud.messages.cannot_be_deleted',
                ['model' => trans('models.classes.slider')]
            ));
    }
}