invoiceninja/app/Jobs/Import/CSVIngest.php

<?php
/**
 * Invoice Ninja (https://invoiceninja.com).
 *
 * @link https://github.com/invoiceninja/invoiceninja source repository
 *
 * @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
 *
 * @license https://www.elastic.co/licensing/elastic-license
 */

namespace App\Jobs\Import;

use App\Import\Providers\Csv;
use App\Import\Providers\Freshbooks;
use App\Import\Providers\Invoice2Go;
use App\Import\Providers\Invoicely;
use App\Import\Providers\Wave;
use App\Import\Providers\Zoho;
use App\Libraries\MultiDB;
use App\Models\Company;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;

class CSVIngest implements ShouldQueue {
	
	use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    public Company $company;

    public string $hash;

    public string $import_type;

    public ?string $skip_header;

    public $column_map;

    public array $request;

    public function __construct( array $request, Company $company ) {
        $this->company     = $company;
        $this->request     = $request;
        $this->hash        = $request['hash'];
        $this->import_type = $request['import_type'];
        $this->skip_header = $request['skip_header'] ?? null;
        $this->column_map  =
            ! empty( $request['column_map'] ) ?
                array_combine( array_keys( $request['column_map'] ), array_column( $request['column_map'], 'mapping' ) ) : null;
    }

    /**
     * Execute the job.
     *
     *
     * @return void
     */
    public function handle() {

        MultiDB::setDb( $this->company->db );

        $engine = $this->bootEngine($this->import_type);

        foreach ( [ 'client', 'product', 'invoice', 'payment', 'vendor', 'expense' ] as $entity ) {
        
            $engine->import($entity);

        }

    }

    private function bootEngine(string $import_type)
    {
        switch ($import_type) {
            case 'csv':
                return new Csv( $this->request,  $this->company);
                break;
            case 'waveaccounting':
                return new Wave( $this->request,  $this->company);
                break;
            case 'invoicely':
                return new Invoicely( $this->request,  $this->company);
                break;
            case 'invoice2go':
                return new Invoice2Go( $this->request,  $this->company);
                break;
            case 'zoho':
                return new Zoho( $this->request,  $this->company);
                break;
            case 'freshbooks':
                return new Freshbooks( $this->request,  $this->company);
                break;                          
            default:
                // code...
                break;
        }
    }
}