Service/AvaloniaAppApplication/DTO/ServiceDTO.cs

using Avalonia.Platform;
using AvaloniaAppApplication.Models;
//using Microsoft.CodeAnalysis.CSharp.Syntax;
using System;
using System.Collections.Generic;
using Avalonia.Media.Imaging;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Avalonia;
using System.Collections.ObjectModel;

namespace AvaloniaAppApplication.DTO
{
    public class ServiceDTO
    {
        private string _mainimagePath;
        public ServiceDTO()
        {
        }
        public int Id { get; set; }

        public string? Title { get; set; }

        public float Cost { get; set; }

        public float? CostWithDiscount { 
            get 
            {
                if (Discount > 0)
                    return Cost - (Cost * Discount / 100);
                else
                    return Cost;
            }
        }


        public int? Durationinseconds
        { get; set; }


        public float? DurationInMinutes { 
            get
            { 
                if (Durationinseconds != null)
                    return Durationinseconds / 60;
                else
                    return null;
            } 
        }

        public string? Description { get; set; }

        public float? Discount { get; set; }


        public string? MainImagePath { get; set; }  

        public virtual ICollection<Clientservice> ClientServices { get; set; } = new List<Clientservice>();

        public virtual ICollection<Servicephoto> ServicePhotos { get; set; } = new List<Servicephoto>();

        public virtual ICollection<Product> MainProducts { get; set; } = new List<Product>();

        public Bitmap ImageBitmap
        {  get; set; }  

        public string DiscountColor
        {
            get
            {
                if (Discount > 0)
                    return "LightGreen";
                else
                    return "";
            }
        }

        public ObservableCollection<ServicePhotoDTO> ServiceBitmaps { get; set; } = new ObservableCollection<ServicePhotoDTO>();

    }

    public class ServicePhotoDTO
    {
        public int Id { get; set; }

        public int ServiceId { get; set; }

        public string PhotoPath { get; set; } = null!;
        public Avalonia.Media.Imaging.Bitmap Bitmap { get; set; }

    }

    public class ClientServiceDTO
    {
        public int Id { get; set; }
        public string Title { get; set; }
        public string ClientFIO { get; set; }
        public string Email { get; set; }


        public string StartTime { get; set; }

        public string Phone { get; set; }

        public int? RemainingTime { get; set; }
        public string ColorString {
            get
            {
                if (RemainingTime < 60)
                    return "Red";
                else
                    return "";
            }
        }

    }
}