update pos consumer

src/app/shared/abstractClasses/abstract-dialog.ts

@@ -5,16 +5,21 @@ import { Component, EventEmitter, Input, Output, signal } from '@angular/core';
   template: '',
 })
 export abstract class AbstractDialog {
-  @Input()
+  @Input({ required: true })
   set visible(v: boolean) {
     this.visibleSignal.set(!!v);
     this.visibleChange.emit(!!v);
+    if (!v) {
+      this.onClose.emit();
+    }
   }
   get visible() {
     return this.visibleSignal();
   }
   private visibleSignal = signal(false);
 
+  @Output() onClose = new EventEmitter<void>();
+
   close() {
     this.visible = false;
   }