add question before discart expedient

src/app/pages/gabinete-digital/expediente/expediente-detail/expediente-detail.page.ts

@@ -13,6 +13,7 @@ import { ExpedientTaskModalPage } from '../expedient-task-modal/expedient-task-m
 import { BookMeetingModalPage } from '../book-meeting-modal/book-meeting-modal.page';
 import { ViewEventPage } from 'src/app/pages/agenda/view-event/view-event.page';
 import { momentG }  from 'src/plugin/momentG'
+import { DiscartExpedientModalPage } from '../../discart-expedient-modal/discart-expedient-modal.page';
 
 @Component({
   selector: 'app-expediente-detail',
@@ -135,10 +136,26 @@ export class ExpedienteDetailPage implements OnInit {
   }
 
   discartExpedient() {
-    let body = { "serialNumber": this.serialnumber, "action": "Passivo" }
+    /* let body = { "serialNumber": this.serialnumber, "action": "Passivo" }
     console.log(body);
     this.processes.PostTaskAction(body);
-    this.router.navigate(['/home/gabinete-digital/expediente']);
+    this.router.navigate(['/home/gabinete-digital/expediente']); */
+  }
+
+  async distartExpedientModal(task: any){
+    const modal = await this.modalController.create({
+      component: DiscartExpedientModalPage,
+       componentProps: {
+        serialNumber: task.serialNumber,
+        folderId: task.workflowInstanceDataFields.FolderID,
+        action: 'discart',
+      },
+      cssClass: 'discart-expedient-modal',
+      backdropDismiss: false
+    });
+    
+    await modal.present();
+    modal.onDidDismiss();
   }
 
   async openBookMeetingModal(task: any) {