47 lines
2.4 KiB
PHP
47 lines
2.4 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Services\JoFotara;
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final class UBLGeneratorService
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{
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/**
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* Generate UBL 2.1 XML for Jordan ISTD
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*/
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public function generate(array $invoice, array $lines, array $company): string
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{
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$xml = new \SimpleXMLElement('<?xml version="1.0" encoding="UTF-8"?><Invoice xmlns="urn:oasis:names:specification:ubl:schema:xsd:Invoice-2" xmlns:cac="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2"></Invoice>');
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$xml->addChild('cbc:UBLVersionID', '2.1');
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$xml->addChild('cbc:ID', $invoice['invoice_number']);
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$xml->addChild('cbc:IssueDate', $invoice['invoice_date']);
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$xml->addChild('cbc:InvoiceTypeCode', $invoice['ubl_type_code']); // e.g. 388
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// Supplier (AccountingSupplierParty)
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$supplier = $xml->addChild('cac:AccountingSupplierParty');
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$party = $supplier->addChild('cac:Party');
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$party->addChild('cbc:EndpointID', $company['tax_identification_number'])->addAttribute('schemeID', 'TN');
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// ... (Adding more UBL fields like totals, lines, etc.)
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// Note: For brevity, this is a simplified structure. In production,
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// we follow the exact ISTD XML Schema for Jordan.
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$legalMonetaryTotal = $xml->addChild('cac:LegalMonetaryTotal');
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$legalMonetaryTotal->addChild('cbc:LineExtensionAmount', (string)$invoice['subtotal'])->addAttribute('currencyID', 'JOD');
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$legalMonetaryTotal->addChild('cbc:TaxExclusiveAmount', (string)$invoice['subtotal'])->addAttribute('currencyID', 'JOD');
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$legalMonetaryTotal->addChild('cbc:TaxInclusiveAmount', (string)$invoice['grand_total'])->addAttribute('currencyID', 'JOD');
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$legalMonetaryTotal->addChild('cbc:PayableAmount', (string)$invoice['grand_total'])->addAttribute('currencyID', 'JOD');
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foreach ($lines as $line) {
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$invoiceLine = $xml->addChild('cac:InvoiceLine');
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$invoiceLine->addChild('cbc:ID', (string)$line['line_number']);
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$invoiceLine->addChild('cbc:InvoicedQuantity', (string)$line['quantity']);
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$price = $invoiceLine->addChild('cac:Price');
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$price->addChild('cbc:PriceAmount', (string)$line['unit_price'])->addAttribute('currencyID', 'JOD');
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}
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return $xml->asXML();
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}
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}
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