keep plan selection during keycloak hop

bizmatch/src/app/pages/subscription/email-us/email-us.component.ts

@@ -3,12 +3,12 @@ import { KeycloakService } from 'keycloak-angular';
 
 import { User } from '../../../../../../bizmatch-server/src/models/db.model';
 import { ErrorResponse, KeycloakUser, MailInfo } from '../../../../../../bizmatch-server/src/models/main.model';
-import { environment } from '../../../../environments/environment';
 import { MessageService } from '../../../components/message/message.service';
 import { ValidatedInputComponent } from '../../../components/validated-input/validated-input.component';
 import { ValidatedNgSelectComponent } from '../../../components/validated-ng-select/validated-ng-select.component';
 import { ValidatedTextareaComponent } from '../../../components/validated-textarea/validated-textarea.component';
 import { ValidationMessagesService } from '../../../components/validation-messages.service';
+import { AuditService } from '../../../services/audit.service';
 import { MailService } from '../../../services/mail.service';
 import { SelectOptionsService } from '../../../services/select-options.service';
 import { UserService } from '../../../services/user.service';
@@ -34,8 +34,9 @@ export class EmailUsComponent {
     private validationMessagesService: ValidationMessagesService,
     private messageService: MessageService,
     public selectOptions: SelectOptionsService,
+    private auditService: AuditService,
   ) {
-    this.mailinfo = { sender: {}, email: '', url: environment.mailinfoUrl };
+    this.mailinfo = createMailInfo();
   }
   async ngOnInit() {
     const token = await this.keycloakService.getToken();
@@ -50,9 +51,11 @@ export class EmailUsComponent {
   }
   async mail() {
     try {
+      this.validationMessagesService.updateMessages([]);
       this.mailinfo.email = 'support@bizmatch.net';
       await this.mailService.mail(this.mailinfo);
       this.messageService.addMessage({ severity: 'success', text: 'Your request has been forwarded to the support team of bizmatch.', duration: 3000 });
+      this.auditService.createEvent(null, 'emailus', this.mailinfo.email, this.mailinfo);
       this.mailinfo = createMailInfo(this.user);
     } catch (error) {
       this.messageService.addMessage({