Fixed issue where presence was not getting cleared (#422)

Co-authored-by: Shane Weaver <[email protected]>

Author: nmetulev

src/components/mgt-person-card/mgt-person-card.ts

@@ -78,7 +78,19 @@ export class MgtPersonCard extends MgtTemplatedComponent {
     attribute: 'person-details',
     type: Object
   })
-  public personDetails: IDynamicPerson;
+  public get personDetails(): IDynamicPerson {
+    return this._personDetails;
+  }
+  public set personDetails(value: IDynamicPerson) {
+    if (this._personDetails === value) {
+      return;
+    }
+
+    this._personDetails = value;
+
+    this.requestStateUpdate();
+    this.requestUpdate('personDetails');
+  }
 
   /**
    * Set the image of the person
@@ -153,6 +165,8 @@ export class MgtPersonCard extends MgtTemplatedComponent {
   })
   public personPresence: MicrosoftGraphBeta.Presence;
 
+  private _personDetails: IDynamicPerson;
+
   /**
    * Invoked each time the custom element is appended into a document-connected element
    *

src/components/mgt-person/mgt-person.ts

@@ -143,6 +143,10 @@ export class MgtPerson extends MgtTemplatedComponent {
       this.personImage = null;
     }
 
+    if (this.showPresence) {
+      this.personPresence = null;
+    }
+
     this.requestStateUpdate();
     this.requestUpdate('personDetails');
   }