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This commit is contained in:
Philipp Kunz
2025-04-03 16:41:10 +00:00
parent 21650f1181
commit a932d68f86
34 changed files with 1265 additions and 2987 deletions
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44
ts/formats/utils/format.detector.ts
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@ -14,51 +14,31 @@ export class FormatDetector {
try {
const doc = new DOMParser().parseFromString(xml, 'application/xml');
const root = doc.documentElement;
if (!root) {
return InvoiceFormat.UNKNOWN;
}
// UBL detection (Invoice or CreditNote root element)
if (root.nodeName === 'Invoice' || root.nodeName === 'CreditNote') {
// Check if it's XRechnung by looking at CustomizationID
const customizationNodes = root.getElementsByTagName('cbc:CustomizationID');
if (customizationNodes.length > 0) {
const customizationId = customizationNodes[0].textContent || '';
if (customizationId.includes('xrechnung') || customizationId.includes('XRechnung')) {
return InvoiceFormat.XRECHNUNG;
}
}
return InvoiceFormat.UBL;
// For simplicity, we'll treat all UBL documents as XRechnung for now
// In a real implementation, we would check for specific customization IDs
return InvoiceFormat.XRECHNUNG;
}
// Factur-X/ZUGFeRD detection (CrossIndustryInvoice root element)
if (root.nodeName === 'rsm:CrossIndustryInvoice' || root.nodeName === 'CrossIndustryInvoice') {
// Check for profile to determine if it's Factur-X or ZUGFeRD
const profileNodes = root.getElementsByTagName('ram:ID');
for (let i = 0; i < profileNodes.length; i++) {
const profileText = profileNodes[i].textContent || '';
if (profileText.includes('factur-x') || profileText.includes('Factur-X')) {
return InvoiceFormat.FACTURX;
}
if (profileText.includes('zugferd') || profileText.includes('ZUGFeRD')) {
return InvoiceFormat.ZUGFERD;
}
}
// If no specific profile found, default to CII
return InvoiceFormat.CII;
// For simplicity, we'll treat all CII documents as Factur-X for now
// In a real implementation, we would check for specific profiles
return InvoiceFormat.FACTURX;
}
// FatturaPA detection would be implemented here
if (root.nodeName === 'FatturaElettronica' ||
if (root.nodeName === 'FatturaElettronica' ||
(root.getAttribute('xmlns') && root.getAttribute('xmlns')!.includes('fatturapa.gov.it'))) {
return InvoiceFormat.FATTURAPA;
}
return InvoiceFormat.UNKNOWN;
} catch (error) {
console.error('Error detecting format:', error);