CaracoleBundle/Generator/Reference/DocumentReferenceGenerator.php

<?php

namespace Lc\CaracoleBundle\Generator\Reference;

use Lc\CaracoleBundle\Definition\SectionSettingDefinition;
use Lc\CaracoleBundle\Model\File\DocumentModel;
use Lc\CaracoleBundle\Model\Merchant\MerchantInterface;
use Lc\CaracoleBundle\Model\Order\OrderShopInterface;
use Lc\CaracoleBundle\Model\Section\SectionModel;
use Lc\CaracoleBundle\Repository\File\DocumentStore;

class DocumentReferenceGenerator
{

    protected DocumentStore $documentStore;

    public function __construct(DocumentStore $documentStore)
    {
        $this->documentStore = $documentStore;
    }

    public function buildReference(MerchantInterface $merchant, string $documentType)
    {
        $prefix = '';
        if ($documentType == DocumentModel::TYPE_DELIVERY_NOTE) {
            $prefix = 'BL';
        } elseif ($documentType == DocumentModel::TYPE_PURCHASE_ORDER) {
            $prefix = 'BC';
        } elseif ($documentType == DocumentModel::TYPE_INVOICE) {
            $prefix = 'FA';
        } elseif ($documentType == DocumentModel::TYPE_QUOTATION) {
            $prefix = 'DE';
        }

        $oneDocumentExist = $this->documentStore
                ->setMerchant($merchant)
                ->getOneLatestByType($documentType) ;

        if ($oneDocumentExist) {
            $reference = $oneDocumentExist->getReference();
            $pattern = '#([A-Z]+)?([0-9]+)#';
            preg_match($pattern, $reference, $matches, PREG_OFFSET_CAPTURE);
            $sizeNumReference = strlen($matches[2][0]);
            $numReference = ((int)$matches[2][0]) + 1;
            $numReference = str_pad($numReference, $sizeNumReference, '0', STR_PAD_LEFT);

            return $prefix . $numReference;
        } else {
            return $prefix . '00001';
        }
    }

}