RequestSignatureNotificationEvent.cs

using System.Text;
using NeuroAccessMaui.Resources.Languages;
using NeuroAccessMaui.Services.Contacts;
using NeuroAccessMaui.UI.Pages.Petitions.PetitionSignature;
using Waher.Networking.XMPP.Contracts;
using Waher.Networking.XMPP.Contracts.EventArguments;
 
namespace NeuroAccessMaui.Services.Notification.Identities
{
    public class RequestSignatureNotificationEvent : IdentityNotificationEvent
    {
        public RequestSignatureNotificationEvent()
            : base()
        {
        }
 
        public RequestSignatureNotificationEvent(SignaturePetitionEventArgs e)
            : base(e)
        {
        }
 
        public override async Task Open()
        {
            if (this.Identity is not null &&
                !string.IsNullOrEmpty(this.RequestorFullJid) &&
                !string.IsNullOrEmpty(this.SignatoryIdentityId) &&
                !string.IsNullOrEmpty(this.PetitionId) &&
                !string.IsNullOrEmpty(this.Purpose) &&
                this.ContentToSign is not null)
            {
                await ServiceRef.NavigationService.GoToAsync(nameof(PetitionSignaturePage), new PetitionSignatureNavigationArgs(
                    this.Identity, this.RequestorFullJid, this.SignatoryIdentityId, this.ContentToSign, this.PetitionId, this.Purpose));
            }
        }
 
        public override Task<string> GetDescription()
        {
            StringBuilder Result = new();
 
            Result.Append(ServiceRef.Localizer[nameof(AppResources.RequestSignature)]);
 
            if (this.Identity is not null)
            {
                Result.Append(": ");
                Result.Append(ContactInfo.GetFriendlyName(this.Identity));
            }
 
            Result.Append('.');
 
            return Task.FromResult(Result.ToString());
        }
 
    }
}