ContractProposalNotificationEvent.cs

using NeuroAccessMaui.Resources.Languages;
using NeuroAccessMaui.Services.UI;
using NeuroAccessMaui.UI.Pages.Contracts.MyContracts.ObjectModels;
using NeuroAccessMaui.UI.Pages.Contracts.ViewContract;
using System.Text;
using Waher.Networking.XMPP.Contracts;
using Waher.Networking.XMPP.Contracts.EventArguments;
 
namespace NeuroAccessMaui.Services.Notification.Contracts
{
    public class ContractProposalNotificationEvent : ContractNotificationEvent
    {
        public ContractProposalNotificationEvent()
            : base()
        {
        }
 
        public ContractProposalNotificationEvent(ContractProposalEventArgs e)
            : base(e)
        {
            this.Role = e.Role;
            this.Message = e.MessageText;
            this.FromJID = e.FromBareJID;
        }
 
        public string? Role { get; set; }
 
        public string? Message { get; set; }
 
 
        public string? FromJID { get; set; }
 
        public override async Task Open()
        {
            Contract? Contract = await this.GetContract();
 
            if (Contract is not null)
            {
                ViewContractNavigationArgs Args = new(Contract, false, this.Role, this.Message, this.FromJID);
 
                await ServiceRef.NavigationService.GoToAsync(nameof(ViewContractPage), Args, BackMethod.Pop);
            }
        }
 
        public override async Task<string> GetDescription()
        {
            Contract? Contract = await this.GetContract();
            StringBuilder Result = new();
 
            Result.Append(ServiceRef.Localizer[nameof(AppResources.ContractProposal)]);
            Result.Append(", ");
            Result.Append(this.Role);
 
            if (Contract is not null)
            {
                Result.Append(": ");
                Result.Append(await ContractModel.GetCategory(Contract));
            }
 
            Result.Append('.');
 
            return Result.ToString();
        }
    }
}