ldc-agis/app/Http/Controllers/Bo/RangeController.php

<?php

namespace App\Http\Controllers\Bo;

use App\Http\Controllers\Controller;
use App\Http\Requests\Bo\Ranges\StoreRangeRequest;
use App\Http\Requests\Bo\Ranges\UpdateRangeRequest;
use App\Models\Range;
use App\Traits\Controllers\ChangesModelOrder;
use App\Traits\Controllers\UpdateModelPublished;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Str;

class RangeController extends Controller
{
    use UpdateModelPublished;
    use ChangesModelOrder;

    /**
     * Create the controller instance.
     */
    public function __construct()
    {
        $this->authorizeResource(Range::class);
    }

    /**
     * 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 $rangeModels */
        $rangeModels = Range::query();

        /** @var string $search Search field */
        $search = $request->search;
        if ($search) {
            $this->searchQuery(
                $rangeModels,
                $search,
                null,
                'title',
                'subtitle',
                'tagline',
                'description',
            );
        }
        $searchFields = \implode(', ', [
            Str::ucfirst(trans('validation.attributes.title')),
            trans('validation.custom.subtitle'),
            trans('validation.custom.tagline'),
            trans('validation.custom.description'),
        ]);

        /** Sort columns with a query */
        $this->sortQuery($rangeModels);

        /** Custom pagination */
        $rangeModels = $this->paginate($rangeModels);

        return view('bo.pages.ranges.index', compact('rangeModels', 'search', 'searchFields'));
    }


    /**
     * Show the form for creating a new resource.
     *
     * @param \App\Models\Range $range
     * @return \Illuminate\Contracts\View\View
     */
    public function create(Range $range): \Illuminate\Contracts\View\View
    {
        return view('bo.pages.ranges.create', ['rangeModel' => $range]);
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param \App\Http\Requests\Bo\Ranges\StoreRangeRequest $request
     * @return \Illuminate\Http\RedirectResponse
     */
    public function store(StoreRangeRequest $request): \Illuminate\Http\RedirectResponse
    {
        return DB::transaction(function () use ($request) {
            $range = new Range();

            if ($range->fill($request->validated())->saveOrFail()) {
                return redirect()->route('bo.ranges.edit', $range)
                    ->with('success', __('crud.messages.has_been_created', [
                        'model' => Str::ucfirst(__('models.classes.range'))
                    ]));
            }
            return redirect()->back()
                ->with('error', __('crud.messages.cannot_be_created', [
                    'model' => Str::ucfirst(__('models.classes.range'))
                ]));
        });
    }

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

    /**
     * Update the specified resource in storage.
     *
     * @param \App\Http\Requests\Bo\Ranges\UpdateRangeRequest $request
     * @param \App\Models\Range                               $range
     * @return \Illuminate\Http\RedirectResponse
     */
    public function update(UpdateRangeRequest $request, Range $range): \Illuminate\Http\RedirectResponse
    {
        return DB::transaction(function () use ($request, $range) {
            if ($range->fill($request->validated())->saveOrFail()) {
                return redirect()->route('bo.ranges.edit', $range)
                    ->with('success', __('crud.messages.has_been_updated', [
                        'model' => Str::ucfirst(__('models.classes.range'))
                    ]));
            }
            return redirect()->route('bo.ranges.edit', $range)
                ->with('error', __('crud.messages.cannot_be_updated', [
                    'model' => Str::ucfirst(__('models.classes.range'))
                ]));
        });
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param \App\Models\Range $range
     * @return \Illuminate\Http\RedirectResponse
     */
    public function destroy(Range $range): \Illuminate\Http\RedirectResponse
    {
        /** @var \Illuminate\Database\Eloquent\Collection $products*/
        $products = $range->products;
        if (!$products->isEmpty()) {
            return redirect()->back()
                ->with('error', __('crud.messages.cannot_be_deleted_relation', [
                    'model' => Str::ucfirst(__('models.classes.range')),
                    'relations' => Str::plural(__('models.classes.product'))
                ]));
        }
        if ($range->deleteOrFail()) {
            return redirect()->route('bo.ranges.index')
                ->with('success', __('crud.messages.has_been_deleted', [
                    'model' => Str::ucfirst(__('models.classes.range'))
                ]));
        }
        return redirect()->back()
            ->with('error', __('crud.messages.cannot_be_deleted', [
                'model' => Str::ucfirst(__('models.classes.range'))
            ]));
    }

    /**
     * Duplicate the specified resource.
     *
     * @param \App\Models\Range $range
     * @return \Illuminate\Contracts\View\View
     */
    public function duplicate(Range $range): \Illuminate\Contracts\View\View
    {
        return $this->create($range->replicate());
    }
}