Exploring the functionality of NgZone() within a Microsoft Teams tab

Currently, I am focusing on constructing the Microsoft Teams tab using Angular. In the code snippet below, I am retrieving context from Microsoft and invoking various functions. One of these functions is this.checkOwner(), which determines whether the logged-in user is the owner or not.

The challenge I am encountering is that when logged in as a member (non-owner), there are instances where it incorrectly returns true. This issue seems to only occur when using the mobile app as opposed to the desktop app. Could this discrepancy be due to delays caused by Ngzone?

microsoftTeams.getContext((context: microsoftTeams.Context) => this.zone.run(() => {
   this.authSrvc.updateCurrentContext(context);
   this.checkOwner();
   .
   .
   .
))}

checkOwner() {
   this.authSrvc.getOwnersList(this.authSrvc.currentContext.groupId).subscribe((res: any) => {
      const doesExist = res.value.find(entry => entry.userPrincipalName === this.authSrvc.currentContext.userPrincipalName);
      this.isOwner = doesExist ? true : false;
   });
}

Answer №1

Unfortunately, we cannot replicate the issue on our side. We recommend verifying the value of context.userTeamRole - a return of 0 indicates that the user is the team owner, while a return of 1 means the user is a team member. For additional information, please refer to this documentation.

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