parking_manage_system/app/Imports/ParkingVipListImport.php

<?php

namespace App\Imports;

use App\Models\ParkingVipList;
use App\Services\OperationLogService;
use App\Services\ParkingLicensePlateService;
use Illuminate\Support\Facades\Auth;
use Maatwebsite\Excel\Concerns\ToModel;

class ParkingVipListImport implements ToModel
{

    protected int   $index = 0;
    protected array $error = [];
    /**
     * @var OperationLogService
     */
    private OperationLogService $logService;

    public function __construct()
    {
        $this->logService = new OperationLogService();
        $this->logService->menuTitle = 'vip_list';
    }

    /**
     * @param array $row
     */
    public function model(array $row)
    {
        if (!$this->index) {
            $this->index += 1;
            return;
        }
        $this->index += 1;
        $license = $row[1] ?? '';
        if (empty($license)) {
            $this->error[] = imports_error($this->index, 'import33');
            return;
        }
        $license_id = (new ParkingLicensePlateService(
            $this->logService
        ))->createLicenseId($license);
        if (ParkingVipList::query()->where('license_id', $license_id)
            ->exists()
        ) {
            $this->error[] = imports_error($this->index, 'import37');
            return;
        }
        $model = ParkingVipList::query()->create([
            'license_id' => $license_id,
            'user_id'    => Auth::guard('sanctum')->user()['id'],
            'created_at' => get_datetime()
        ]);
        $this->logService->logCreated($model, 'vip_list.create');
    }

    public function errorArr(): array
    {
        return $this->error;
    }
}