Fix invitation syncing in realtime

src/services/app.ts

@@ -183,6 +183,7 @@ export class AppService extends EventEmitter<AppEventMap> {
 
     // Add the invitation to the invitations array
     this.invitations.push(invitation);
+    this.bumpInvitationRevision(invitation.data.invitationIdentifier);
 
     // Emit the invitation-added event
     this.emit("invitation-added", invitation);
@@ -201,6 +202,7 @@ export class AppService extends EventEmitter<AppEventMap> {
     if (invitationIndex >= 0) {
       this.invitations.splice(invitationIndex, 1);
     }
+    this.bumpInvitationRevision(invitationIdentifier);
 
     // Emit the invitation-removed event
     this.emit("invitation-removed", invitation);
@@ -215,12 +217,14 @@ export class AppService extends EventEmitter<AppEventMap> {
     if (this.invitationEventCleanup.has(invitationIdentifier)) return;
 
     const onUpdated = () => {
+      this.bumpInvitationRevision(invitationIdentifier);
       this.emit("wallet-state-changed", {
         reason: "invitation-updated",
         invitationIdentifier,
       });
     };
     const onStatusChanged = () => {
+      this.bumpInvitationRevision(invitationIdentifier);
       this.emit("wallet-state-changed", {
         reason: "invitation-status-changed",
         invitationIdentifier,
@@ -236,6 +240,18 @@ export class AppService extends EventEmitter<AppEventMap> {
     });
   }
 
+  getInvitationRevision(invitationIdentifier: string): number {
+    return this.invitationRevisions.get(invitationIdentifier) ?? 0;
+  }
+
+  private bumpInvitationRevision(invitationIdentifier: string): void {
+    this.invitationsRevision += 1;
+    this.invitationRevisions.set(
+      invitationIdentifier,
+      this.getInvitationRevision(invitationIdentifier) + 1,
+    );
+  }
+
   private detachInvitationListeners(invitationIdentifier: string): void {
     const trackedInvitation = this.invitations.find(
       (candidate) =>