feat(core): Enhanced document generation features and added translation capabilities

ts/classes.pdfservice.ts

@@ -1,6 +1,7 @@
 import * as plugins from './plugins.js';
 import * as paths from './paths.js';
 import * as helpers from './helpers.js';
+import * as interfaces from '../ts/interfaces/index.js';
 
 export interface IPdfServiceConstructorOptions {
 
@@ -44,12 +45,15 @@ export class PdfService {
   /**
    * creates an letter
    */
-  public async createPdfFromLetterObject(letterDataArg: plugins.tsclass.business.ILetter) {
+  public async createPdfFromLetterObject(optionsArg: {
+    letterData: plugins.tsclass.business.ILetter,
+    documentSettings: interfaces.IDocumentSettings
+  }) {
     const html = `
       <script type="module">
         ${await helpers.getBundleAsString()}
       </script>
-      <dedocument-dedocument printMode letterData="${plugins.smartjson.stringifyBase64(letterDataArg)}"></dedocument-dedocument>
+      <dedocument-dedocument printMode documentSettings="${plugins.smartjson.stringifyBase64(optionsArg.documentSettings)}" letterData="${plugins.smartjson.stringifyBase64(optionsArg.letterData)}"></dedocument-dedocument>
     `;
     // console.log(html);
     const pdfResult = await this.smartpdfInstance.getA4PdfResultForHtmlString(html);