feat(translation): Add multi-language support for document translations.

ts_web/elements/pagefooter.ts

@@ -7,8 +7,10 @@ import {
   css,
   cssManager,
   unsafeCSS,
+  domtools,
 } from '@design.estate/dees-element';
-import * as domtools from '@design.estate/dees-domtools';
+
+import * as interfaces from '../../ts/interfaces/index.js';
 
 import * as shared from '../../ts/shared/index.js';
 import * as tsclass from '@tsclass/tsclass';
@@ -30,6 +32,12 @@ export class DePageFooter extends DeesElement {
   })
   letterData: tsclass.business.ILetter;
 
+  @property({
+    type: Object,
+    reflect: true,
+  })
+  documentSettings: interfaces.IDocumentSettings;
+
   @property({
     type: Number
   })
@@ -96,26 +104,26 @@ export class DePageFooter extends DeesElement {
     return html`
       <div class="bottomstripe">
         <div>
-          <strong>Address:</strong><br />
+          <strong>${shared.translation.translate(this.documentSettings.languageCode, 'address', 'Address')}:</strong><br />
           ${this.letterData.from.name}<br />
           ${this.letterData.from.address.streetName} ${this.letterData.from.address.houseNumber}<br />
           ${this.letterData.from.address.postalCode} ${this.letterData.from.address.city}<br />
           ${this.letterData.from.address.country}
         </div>
         <div>
-          <strong>Registration Info:</strong><br />
+          <strong>${shared.translation.translate(this.documentSettings.languageCode, 'registrationInfo', 'Registration Info')}:</strong><br />
           Amtsgericht Bremen<br />
           <i>reg-#:</i> HRB 35230 HB<br />
           <i>vat-id:</i> ${this.letterData.from.vatId}
         </div>
         <div>
-          <strong>Contact Info:</strong><br />
+          <strong>${shared.translation.translate(this.documentSettings.languageCode, 'contactInfo', 'Contact Info')}:</strong><br />
           <i>email:</i> ${this.letterData.from.email}<br />
           <i>phone:</i> ${this.letterData.from.phone}<br />
           <i>fax:</i> ${this.letterData.from.fax}
         </div>
         <div>
-          <strong>Bank Connection:</strong><br />
+          <strong>${shared.translation.translate(this.documentSettings.languageCode, 'bankConnection', 'Bank Connection')}:</strong><br />
           <i>beneficiary:</i> ${this.letterData?.from?.name}<br />
           <i>institution:</i> ${this.letterData?.from?.sepaConnection?.institution}<br />
           <i>iban:</i> ${this.letterData?.from?.sepaConnection?.iban}<br />