CHNAGE: discovery values not don't auto update

src/app/entity/entity.component.html

@@ -74,7 +74,7 @@
         </div>
         <div class="col-span-2 property" >
             <p>Discovery Topic</p>
-            <input type="text" readonly value="{{discoveryTopic}}">
+            <input type="text" readonly [ngModel]="_discoveryTopic">
         </div>
     </ng-container>
 </main>

src/app/entity/entity.component.ts

@@ -24,6 +24,7 @@ export class EntityComponent {
   readonly useRandomString = randomString;
 
   showDiscovery: boolean = false;
+  _discoveryTopic: string = '';
 
   @Input() entity_type: number = 0;
   @Input() stat_t: string = '';
@@ -133,7 +134,6 @@ export class EntityComponent {
 
   create_entity() {
     this.basemodel?.setProperty('stat_t', this.stat_t);
-
     this.basemodel?.setProperty('name', this.entity_name);
     this.basemodel?.setProperty('cmd_t', this.entity_cmd_t);
     this.basemodel?.setProperty('bri_cmd_t', this.entity_bri_cmd_t);
@@ -142,36 +142,27 @@ export class EntityComponent {
     this.basemodel?.setProperty('unit_of_meas', this.entity_unit_of_meas);
     this.basemodel?.setProperty('val_tpl', this.entity_val_tpl);
     this.basemodel?.setProperty('dev_cla', this.entity_dev_cla);
+    this._discoveryTopic = this.discoveryTopic;
     this.showDiscovery = true;
     return;
   }
 
   get discoveryString() {
-    // this.basemodel?.createString();
     return this.basemodel?.toJSON();
-    // let discString = this.basemodel?.toJ();
-    // if (discString == '' || discString == undefined) return '';
   }
 
   get JSONdiscoveryString() {
     return JSON.stringify(this.basemodel?.toJSON()).replaceAll('"', '\\"');
-    // let discString = this.basemodel?.createString();
-    // if (discString == '' || discString == undefined) return '';
-    // discString = discString.replaceAll('"', '\\"');
   }
 
   get discoveryTopic() {
     if (this.entity_type == 0) return '';
-    if (this.entity_name == '') return '';
-    let discTopic =
-      'homeassistant/' +
-      entity_types[this.entity_type][0] +
-      '/' +
-      this.entity_name +
-      '_' +
-      this.entity_uniq_id +
-      '/config';
-    return discTopic;
+    return join(
+      '/',
+      'homeassistant',
+      entity_types[this.entity_type][0],
+      this.display_name
+    ).toLowerCase();
   }
 }