🚀 مُصادَق: تحديث برمجي جديد 2026-05-03 15:11

app/Services/JoFotara/UBLGeneratorService.php

@@ -1,112 +1,201 @@
 <?php
-
 declare(strict_types=1);
-
 namespace App\Services\JoFotara;
 
-/**
- * UBLGeneratorService
- * 
- * Generates UBL 2.1 compliant XML for the Jordanian Income and Sales Tax Department (ISTD).
- * Based on the JoFotara Technical Specifications.
- */
+use DOMDocument;
+use DOMElement;
+
 final class UBLGeneratorService
 {
     public function generate(array $invoice, array $lines, array $company): string
     {
-        $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>');
+        $dom = new DOMDocument('1.0', 'UTF-8');
+        $dom->formatOutput = true;
+
+        $root = $dom->createElementNS('urn:oasis:names:specification:ubl:schema:xsd:Invoice-2', 'Invoice');
+        $root->setAttributeNS('http://www.w3.org/2000/xmlns/', 'xmlns:cac', 'urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2');
+        $root->setAttributeNS('http://www.w3.org/2000/xmlns/', 'xmlns:cbc', 'urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2');
+        $dom->appendChild($root);
 
         // 1. Basic Information
-        $xml->addChild('cbc:UBLVersionID', '2.1');
-        $xml->addChild('cbc:CustomizationID', 'TRADACO-2.1');
-        $xml->addChild('cbc:ProfileID', 'reporting:1.0');
-        $xml->addChild('cbc:ID', $invoice['invoice_number']);
-        $xml->addChild('cbc:IssueDate', $invoice['invoice_date']);
-        $xml->addChild('cbc:InvoiceTypeCode', $invoice['ubl_type_code'] ?? '388')->addAttribute('name', $invoice['invoice_category'] ?? '01');
-        $xml->addChild('cbc:DocumentCurrencyCode', 'JOD');
-        $xml->addChild('cbc:TaxCurrencyCode', 'JOD');
-
-        // 2. AccountingSupplierParty (The Seller/Company)
-        $supplier = $xml->addChild('cac:AccountingSupplierParty');
-        $sParty = $supplier->addChild('cac:Party');
-        $sParty->addChild('cac:PartyIdentification')->addChild('cbc:ID', $company['tax_identification_number'])->addAttribute('schemeID', 'TN');
-        $sName = $sParty->addChild('cac:PartyName');
-        $sName->addChild('cbc:Name', $company['name']);
+        $root->appendChild($dom->createElement('cbc:UBLVersionID', '2.1'));
+        $root->appendChild($dom->createElement('cbc:CustomizationID', 'TRADACO-2.1'));
+        $root->appendChild($dom->createElement('cbc:ProfileID', 'reporting:1.0'));
+        $root->appendChild($dom->createElement('cbc:ID', $invoice['invoice_number']));
+        $root->appendChild($dom->createElement('cbc:IssueDate', $invoice['invoice_date']));
         
-        $sAddr = $sParty->addChild('cac:PostalAddress');
-        $sAddr->addChild('cbc:CityName', $company['city'] ?? 'Amman');
-        $sAddr->addChild('cac:Country')->addChild('cbc:IdentificationCode', 'JO');
-
-        $sTaxScheme = $sParty->addChild('cac:PartyTaxScheme');
-        $sTaxScheme->addChild('cbc:RegistrationName', $company['name']);
-        $sTaxScheme->addChild('cbc:CompanyID', $company['tax_identification_number']);
-        $sTaxScheme->addChild('cac:TaxScheme')->addChild('cbc:ID', 'VAT');
-
-        $sLegalEntity = $sParty->addChild('cac:PartyLegalEntity');
-        $sLegalEntity->addChild('cbc:RegistrationName', $company['name']);
-        $sLegalEntity->addChild('cbc:CompanyID', $company['tax_identification_number']);
-
-        // 3. AccountingCustomerParty (The Buyer)
-        $customer = $xml->addChild('cac:AccountingCustomerParty');
-        $cParty = $customer->addChild('cac:Party');
+        $typeCode = $dom->createElement('cbc:InvoiceTypeCode', $invoice['ubl_type_code'] ?? '388');
+        $typeCode->setAttribute('name', $invoice['invoice_category'] ?? '01');
+        $root->appendChild($typeCode);
         
-        if (!empty($invoice['buyer_tin'])) {
-            $cParty->addChild('cac:PartyIdentification')->addChild('cbc:ID', $invoice['buyer_tin'])->addAttribute('schemeID', 'TN');
-        } elseif (!empty($invoice['buyer_national_id'])) {
-            $cParty->addChild('cac:PartyIdentification')->addChild('cbc:ID', $invoice['buyer_national_id'])->addAttribute('schemeID', 'NID');
+        $root->appendChild($dom->createElement('cbc:DocumentCurrencyCode', 'JOD'));
+        $root->appendChild($dom->createElement('cbc:TaxCurrencyCode', 'JOD'));
+
+        // 2. AccountingSupplierParty
+        $supplierParty = $dom->createElement('cac:AccountingSupplierParty');
+        $party = $dom->createElement('cac:Party');
+        
+        $partyId = $dom->createElement('cac:PartyIdentification');
+        $id = $dom->createElement('cbc:ID', $company['tax_identification_number']);
+        $id->setAttribute('schemeID', 'TN');
+        $partyId->appendChild($id);
+        $party->appendChild($partyId);
+
+        $partyName = $dom->createElement('cac:PartyName');
+        $partyName->appendChild($dom->createElement('cbc:Name', $company['name']));
+        $party->appendChild($partyName);
+
+        $postalAddr = $dom->createElement('cac:PostalAddress');
+        $postalAddr->appendChild($dom->createElement('cbc:CityName', $company['city'] ?? 'Amman'));
+        $country = $dom->createElement('cac:Country');
+        $country->appendChild($dom->createElement('cbc:IdentificationCode', 'JO'));
+        $postalAddr->appendChild($country);
+        $party->appendChild($postalAddr);
+
+        $taxScheme = $dom->createElement('cac:PartyTaxScheme');
+        $taxScheme->appendChild($dom->createElement('cbc:RegistrationName', $company['name']));
+        $taxScheme->appendChild($dom->createElement('cbc:CompanyID', $company['tax_identification_number']));
+        $ts = $dom->createElement('cac:TaxScheme');
+        $ts->appendChild($dom->createElement('cbc:ID', 'VAT'));
+        $taxScheme->appendChild($ts);
+        $party->appendChild($taxScheme);
+
+        $legalEntity = $dom->createElement('cac:PartyLegalEntity');
+        $legalEntity->appendChild($dom->createElement('cbc:RegistrationName', $company['name']));
+        $legalEntity->appendChild($dom->createElement('cbc:CompanyID', $company['tax_identification_number']));
+        $party->appendChild($legalEntity);
+
+        $supplierParty->appendChild($party);
+        $root->appendChild($supplierParty);
+
+        // 3. AccountingCustomerParty
+        $customerParty = $dom->createElement('cac:AccountingCustomerParty');
+        $cparty = $dom->createElement('cac:Party');
+        
+        if (!empty($invoice['buyer_tin']) || !empty($invoice['buyer_national_id'])) {
+            $cpartyId = $dom->createElement('cac:PartyIdentification');
+            $cid = $dom->createElement('cbc:ID', $invoice['buyer_tin'] ?: $invoice['buyer_national_id']);
+            $cid->setAttribute('schemeID', $invoice['buyer_tin'] ? 'TN' : 'NID');
+            $cpartyId->appendChild($cid);
+            $cparty->appendChild($cpartyId);
         }
 
-        $cName = $cParty->addChild('cac:PartyName');
-        $cName->addChild('cbc:Name', $invoice['buyer_name'] ?? 'General Customer');
-        
-        $cTaxScheme = $cParty->addChild('cac:PartyTaxScheme');
-        $cTaxScheme->addChild('cac:TaxScheme')->addChild('cbc:ID', 'VAT');
+        $cpartyName = $dom->createElement('cac:PartyName');
+        $cpartyName->appendChild($dom->createElement('cbc:Name', $invoice['buyer_name'] ?? 'General Customer'));
+        $cparty->appendChild($cpartyName);
+
+        $ctaxScheme = $dom->createElement('cac:PartyTaxScheme');
+        $cts = $dom->createElement('cac:TaxScheme');
+        $cts->appendChild($dom->createElement('cbc:ID', 'VAT'));
+        $ctaxScheme->appendChild($cts);
+        $cparty->appendChild($ctaxScheme);
+
+        $customerParty->appendChild($cparty);
+        $root->appendChild($customerParty);
 
         // 4. PaymentMeans
-        $payment = $xml->addChild('cac:PaymentMeans');
-        $payment->addChild('cbc:PaymentMeansCode', $invoice['payment_method_code'] ?? '10');
+        $paymentMeans = $dom->createElement('cac:PaymentMeans');
+        $paymentMeans->appendChild($dom->createElement('cbc:PaymentMeansCode', $invoice['payment_method_code'] ?? '013'));
+        $root->appendChild($paymentMeans);
 
         // 5. TaxTotal
-        $taxTotal = $xml->addChild('cac:TaxTotal');
-        $taxTotal->addChild('cbc:TaxAmount', number_format((float)$invoice['tax_amount'], 3, '.', ''))->addAttribute('currencyID', 'JOD');
+        $taxTotal = $dom->createElement('cac:TaxTotal');
+        $taxAmt = $dom->createElement('cbc:TaxAmount', number_format((float)$invoice['tax_amount'], 3, '.', ''));
+        $taxAmt->setAttribute('currencyID', 'JOD');
+        $taxTotal->appendChild($taxAmt);
         
-        $taxSubtotal = $taxTotal->addChild('cac:TaxSubtotal');
-        $taxSubtotal->addChild('cbc:TaxableAmount', number_format((float)$invoice['subtotal'], 3, '.', ''))->addAttribute('currencyID', 'JOD');
-        $taxSubtotal->addChild('cbc:TaxAmount', number_format((float)$invoice['tax_amount'], 3, '.', ''))->addAttribute('currencyID', 'JOD');
-        $taxCategory = $taxSubtotal->addChild('cac:TaxCategory');
-        $taxCategory->addChild('cbc:ID', 'S');
-        $taxCategory->addChild('cbc:Percent', '16.00'); // Default Jordan VAT
-        $taxCategory->addChild('cac:TaxScheme')->addChild('cbc:ID', 'VAT');
-
-        // 6. LegalMonetaryTotal
-        $legalMonetaryTotal = $xml->addChild('cac:LegalMonetaryTotal');
-        $legalMonetaryTotal->addChild('cbc:LineExtensionAmount', number_format((float)$invoice['subtotal'], 3, '.', ''))->addAttribute('currencyID', 'JOD');
-        $legalMonetaryTotal->addChild('cbc:TaxExclusiveAmount', number_format((float)$invoice['subtotal'], 3, '.', ''))->addAttribute('currencyID', 'JOD');
-        $legalMonetaryTotal->addChild('cbc:TaxInclusiveAmount', number_format((float)$invoice['grand_total'], 3, '.', ''))->addAttribute('currencyID', 'JOD');
-        $legalMonetaryTotal->addChild('cbc:AllowanceTotalAmount', number_format((float)($invoice['discount_total'] ?? 0), 3, '.', ''))->addAttribute('currencyID', 'JOD');
-        $legalMonetaryTotal->addChild('cbc:PayableAmount', number_format((float)$invoice['grand_total'], 3, '.', ''))->addAttribute('currencyID', 'JOD');
-
-        // 7. Invoice Lines
+        // Group lines by tax rate
+        $taxGroups = [];
         foreach ($lines as $line) {
-            $invoiceLine = $xml->addChild('cac:InvoiceLine');
-            $invoiceLine->addChild('cbc:ID', (string)$line['line_number']);
-            $invoiceLine->addChild('cbc:InvoicedQuantity', number_format((float)$line['quantity'], 3, '.', ''))->addAttribute('unitCode', 'PCE');
-            $invoiceLine->addChild('cbc:LineExtensionAmount', number_format((float)$line['line_total'], 3, '.', ''))->addAttribute('currencyID', 'JOD');
-            
-            $item = $invoiceLine->addChild('cac:Item');
-            $item->addChild('cbc:Description', $line['description']);
-            $itemTaxCategory = $item->addChild('cac:TaxCategory');
-            $itemTaxCategory->addChild('cbc:ID', 'S');
-            $itemTaxCategory->addChild('cbc:Percent', '16.00');
-            $itemTaxCategory->addChild('cac:TaxScheme')->addChild('cbc:ID', 'VAT');
-
-            $price = $invoiceLine->addChild('cac:Price');
-            $price->addChild('cbc:PriceAmount', number_format((float)$line['unit_price'], 3, '.', ''))->addAttribute('currencyID', 'JOD');
+            $rate = number_format((float)$line['tax_rate'], 2, '.', '');
+            if (!isset($taxGroups[$rate])) {
+                $taxGroups[$rate] = ['taxable' => 0, 'tax' => 0];
+            }
+            $taxGroups[$rate]['taxable'] += ($line['quantity'] * $line['unit_price']) - $line['discount'];
+            $taxGroups[$rate]['tax'] += $line['tax_amount'];
+        }
+
+        foreach ($taxGroups as $rate => $data) {
+            $taxSubtotal = $dom->createElement('cac:TaxSubtotal');
+            
+            $subtaxable = $dom->createElement('cbc:TaxableAmount', number_format($data['taxable'], 3, '.', ''));
+            $subtaxable->setAttribute('currencyID', 'JOD');
+            $taxSubtotal->appendChild($subtaxable);
+            
+            $subtaxamt = $dom->createElement('cbc:TaxAmount', number_format($data['tax'], 3, '.', ''));
+            $subtaxamt->setAttribute('currencyID', 'JOD');
+            $taxSubtotal->appendChild($subtaxamt);
+            
+            $taxCategory = $dom->createElement('cac:TaxCategory');
+            $taxCategory->appendChild($dom->createElement('cbc:ID', 'S'));
+            $taxCategory->appendChild($dom->createElement('cbc:Percent', number_format((float)$rate * 100, 2, '.', '')));
+            $tcs = $dom->createElement('cac:TaxScheme');
+            $tcs->appendChild($dom->createElement('cbc:ID', 'VAT'));
+            $taxCategory->appendChild($tcs);
+            $taxSubtotal->appendChild($taxCategory);
+            
+            $taxTotal->appendChild($taxSubtotal);
+        }
+        $root->appendChild($taxTotal);
+
+        // 6. LegalMonetaryTotal
+        $lmt = $dom->createElement('cac:LegalMonetaryTotal');
+        
+        $fields = [
+            'LineExtensionAmount' => $invoice['subtotal'] - $invoice['discount_total'],
+            'TaxExclusiveAmount' => $invoice['subtotal'] - $invoice['discount_total'],
+            'TaxInclusiveAmount' => $invoice['grand_total'],
+            'AllowanceTotalAmount' => $invoice['discount_total'],
+            'PayableAmount' => $invoice['grand_total']
+        ];
+
+        foreach ($fields as $field => $value) {
+            $f = $dom->createElement('cbc:' . $field, number_format((float)$value, 3, '.', ''));
+            $f->setAttribute('currencyID', 'JOD');
+            $lmt->appendChild($f);
+        }
+        $root->appendChild($lmt);
+
+        // 7. InvoiceLine
+        foreach ($lines as $line) {
+            $invLine = $dom->createElement('cac:InvoiceLine');
+            $invLine->appendChild($dom->createElement('cbc:ID', (string)$line['line_number']));
+            
+            $qty = $dom->createElement('cbc:InvoicedQuantity', number_format((float)$line['quantity'], 3, '.', ''));
+            $qty->setAttribute('unitCode', 'PCE');
+            $invLine->appendChild($qty);
+            
+            $lineExt = $dom->createElement('cbc:LineExtensionAmount', number_format($line['line_total'], 3, '.', ''));
+            $lineExt->setAttribute('currencyID', 'JOD');
+            $invLine->appendChild($lineExt);
+
+            // Line Tax
+            $lineTax = $dom->createElement('cac:TaxTotal');
+            $ltaxAmt = $dom->createElement('cbc:TaxAmount', number_format((float)$line['tax_amount'], 3, '.', ''));
+            $ltaxAmt->setAttribute('currencyID', 'JOD');
+            $lineTax->appendChild($ltaxAmt);
+            $invLine->appendChild($lineTax);
+
+            $item = $dom->createElement('cac:Item');
+            $item->appendChild($dom->createElement('cbc:Description', $line['description']));
+            $itc = $dom->createElement('cac:TaxCategory');
+            $itc->appendChild($dom->createElement('cbc:ID', 'S'));
+            $itc->appendChild($dom->createElement('cbc:Percent', number_format((float)$line['tax_rate'] * 100, 2, '.', '')));
+            $its = $dom->createElement('cac:TaxScheme');
+            $its->appendChild($dom->createElement('cbc:ID', 'VAT'));
+            $itc->appendChild($its);
+            $item->appendChild($itc);
+            $invLine->appendChild($item);
+
+            $price = $dom->createElement('cac:Price');
+            $pamt = $dom->createElement('cbc:PriceAmount', number_format((float)$line['unit_price'], 3, '.', ''));
+            $pamt->setAttribute('currencyID', 'JOD');
+            $price->appendChild($pamt);
+            $invLine->appendChild($price);
+
+            $root->appendChild($invLine);
         }
 
-        // Return formatted XML
-        $dom = dom_import_simplexml($xml)->ownerDocument;
-        $dom->formatOutput = true;
         return $dom->saveXML();
     }
 }