<?php

namespace App\Imports;

use App\Services\OperationLogService;
use App\Services\ParkingPatternService;
use Maatwebsite\Excel\Concerns\ToModel;

class ParkingPatternImport implements ToModel
{
    protected string $model_name;
    protected string $en_name;
    protected string $tw_name;
    protected string $user_id;
    protected int $index = 0;
    protected array $error = [];

    public function __construct(
        string $model_name,
        string $user_id,
        string $en_name = '',
        string $tw_name = ''
    ) {
        $this->model_name = $model_name;
        $this->en_name = $en_name ?? '';
        $this->tw_name = $tw_name ?? '';
        $this->user_id = $user_id;
    }

    /**
     * @param array $row
     */
    public function model(array $row)
    {
        if (!$this->index) {
            $this->index += 1;
            return;
        }
        $this->index += 1;
        if (empty($row[1]) && empty($row[2])) {
            return;
        }
        if (empty($row[1])) {
            $this->error[] = imports_error($this->index, 'import15');
            return;
        }
        if (empty($row[2])) {
            $this->error[] = imports_error($this->index, 'import16');
            return;
        }
        $data = [
            'model_name'           => $this->model_name,
            'admin_user_id'        => $this->user_id,
            'parking_space_number' => $row[1],
            'parking_space_type'   => $row[2],
            'en_name'              => $this->en_name,
            'tw_name'              => $this->tw_name
        ];
        $service = new ParkingPatternService(new OperationLogService());
        $error_str = $service->saveModel($data);
        if ($error_str) {
            $this->error[] = imports_error($this->index, $error_str);
        }
    }

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