update

ts/formats/factories/decoder.factory.ts

@@ -0,0 +1,50 @@
+import { BaseDecoder } from '../base/base.decoder.js';
+import { InvoiceFormat } from '../../interfaces/common.js';
+import { FormatDetector } from '../utils/format.detector.js';
+
+// Import specific decoders
+// import { XRechnungDecoder } from '../ubl/xrechnung/xrechnung.decoder.js';
+import { FacturXDecoder } from '../cii/facturx/facturx.decoder.js';
+// import { ZUGFeRDDecoder } from '../cii/zugferd/zugferd.decoder.js';
+
+/**
+ * Factory to create the appropriate decoder based on the XML format
+ */
+export class DecoderFactory {
+  /**
+   * Creates a decoder for the specified XML content
+   * @param xml XML content to decode
+   * @returns Appropriate decoder instance
+   */
+  public static createDecoder(xml: string): BaseDecoder {
+    const format = FormatDetector.detectFormat(xml);
+
+    switch (format) {
+      case InvoiceFormat.UBL:
+        // return new UBLDecoder(xml);
+        throw new Error('UBL decoder not yet implemented');
+
+      case InvoiceFormat.XRECHNUNG:
+        // return new XRechnungDecoder(xml);
+        throw new Error('XRechnung decoder not yet implemented');
+
+      case InvoiceFormat.CII:
+        // For now, use Factur-X decoder for generic CII
+        return new FacturXDecoder(xml);
+
+      case InvoiceFormat.ZUGFERD:
+        // For now, use Factur-X decoder for ZUGFeRD
+        return new FacturXDecoder(xml);
+
+      case InvoiceFormat.FACTURX:
+        return new FacturXDecoder(xml);
+
+      case InvoiceFormat.FATTURAPA:
+        // return new FatturaPADecoder(xml);
+        throw new Error('FatturaPA decoder not yet implemented');
+
+      default:
+        throw new Error(`Unsupported invoice format: ${format}`);
+    }
+  }
+}