ISEbd-22_Alimova_M.S._Confe.../Confectionery/ConfectioneryFileImplement/Order.cs

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using ConfectioneryDataModels.Enums;
using ConfectioneryDataModels.Models;
using ConfectioneryContracts.BindingModels;
using ConfectioneryContracts.ViewModels;
using System.Xml.Linq;
namespace ConfectioneryFileImplement.Models
{
public class Order : IOrderModel
{
public int Id { get; private set; }
public int PastryId { get; private set; }
public int Count { get; private set; }
public double Sum { get; private set; }
public OrderStatus Status { get; private set; } = OrderStatus.Неизвестен;
public DateTime DateCreate { get; private set; } = DateTime.Now;
public DateTime? DateImplement { get; private set; }
public static Order? Create(OrderBindingModel? model)
{
if (model == null)
{
return null;
}
return new Order()
{
Id = model.Id,
PastryId = model.PastryId,
Count = model.Count,
Sum = model.Sum,
Status = model.Status,
DateCreate = model.DateCreate,
DateImplement = model.DateImplement,
};
}
public static Order? Create(XElement element)
{
if (element == null)
{
return null;
}
string dateImplement = element.Element("DateImplement")!.Value;
return new Order()
{
Id = Convert.ToInt32(element.Attribute("Id")!.Value),
PastryId = Convert.ToInt32(element.Element("PastryId")!.Value),
Count = Convert.ToInt32(element.Element("Count")!.Value),
Sum = Convert.ToDouble(element.Element("Sum")!.Value),
Status = (OrderStatus)(Enum.Parse(typeof(OrderStatus), element.Element("Status")!.Value)),
DateCreate = Convert.ToDateTime(element.Element("DateCreate")!.Value),
DateImplement = (dateImplement == "" || dateImplement is null) ? Convert.ToDateTime(null) : Convert.ToDateTime(dateImplement)
};
}
public void Update(OrderBindingModel? model)
{
if (model == null)
{
return;
}
Status = model.Status;
if (model.Status == OrderStatus.Выдан) DateImplement = model.DateImplement;
}
public OrderViewModel GetViewModel => new()
{
Id = Id,
PastryId = PastryId,
Count = Count,
Sum = Sum,
Status = Status,
DateCreate = DateCreate,
DateImplement = DateImplement,
};
public XElement GetXElement => new("Order",
new XAttribute("Id", Id),
new XElement("PastryId", PastryId.ToString()),
new XElement("Count", Count.ToString()),
new XElement("Sum", Sum.ToString()),
new XElement("Status", Status.ToString()),
new XElement("DateCreate", DateCreate.ToString()),
new XElement("DateImplement", DateImplement.ToString()));
}
}