TourIAm/TIAM.Models/SiteViewModel.cs

using AyCode.Blazor.Models.ViewModels;
using TIAM.Entities.Emails;
using TIAM.Models.PageViewModels;
using EmailMessage = TIAM.Entities.Emails.EmailMessage;

namespace TIAM.Models;

public class SiteViewModel : AcSiteViewModel
{
    private readonly object _forLock = new();

    public int UnreadMessagesCount => UnreadMessages.Count;
    public List<EmailMessage> UnreadMessages { get; } = [];

    public DriverManageTransfersPageModel DriverManageTransfersPageModel { get; } = new();

    public SiteViewModel()
    {}

    public SiteViewModel(IEnumerable<EmailMessage> unreadMessages)
    {
        Initialize(unreadMessages);
    }

    public void Initialize(SiteViewModel siteViewModel)
    {
        lock (_forLock)
        {
            //A PageViewModel-eket itt nem Initialize-oljuk, azok majd lefutnak miokor használjuk őket! - J.

            Initialize(siteViewModel.UnreadMessages);
        }
    }

    public void Initialize(IEnumerable<EmailMessage> unreadMessages)
    {
        lock (_forLock)
        {
            UnreadMessages.Clear();
            UnreadMessages.AddRange(unreadMessages);

            //UnreadMessagesCount = UnreadMessages.Count;
        }
    }

    public void ClearAll()
    {
        lock (_forLock)
        {
            //UnreadMessagesCount = 0;

            UnreadMessages.Clear();
            DriverManageTransfersPageModel.ClearAll();
        }
    }
}