ISEbd-22_Zenina_E.S._Comput.../ComputersShop/ComputersShopFileImplement/Models/Order.cs

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3.7 KiB
C#
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2024-05-03 20:56:19 +04:00
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ComputersShopContracts.BindingModels;
using ComputersShopContracts.ViewModels;
using ComputersShopDataModels.Enums;
using ComputersShopDataModels.Models;
using System.Xml.Linq;
namespace ComputersShopFileImplement.Models
{
public class Order : IOrderModel
{
public int Id { get; private set; }
public int ComputerId { 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,
ComputerId = model.ComputerId,
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;
}
var id = Convert.ToInt32(element.Attribute("Id")!.Value);
var computerId = Convert.ToInt32(element.Element("ComputerId")!.Value);
var sum = Convert.ToDouble(element.Element("Sum")!.Value);
var count = Convert.ToInt32(element.Element("Count")!.Value);
var status = (OrderStatus)Enum.Parse(typeof(OrderStatus), element.Element("Status")!.Value);
var dateCreate = Convert.ToDateTime(element.Element("DateCreate")!.Value);
var dateImplement = DateTime.Now;
return new Order()
{
Id = Convert.ToInt32(element.Attribute("Id")!.Value),
ComputerId = Convert.ToInt32(element.Element("ComputerId")!.Value),
Sum = Convert.ToDouble(element.Element("Sum")!.Value),
Count = Convert.ToInt32(element.Element("Count")!.Value),
Status = (OrderStatus)Enum.Parse(typeof(OrderStatus), element.Element("Status")!.Value),
DateCreate = Convert.ToDateTime(element.Element("DateCreate")!.Value),
DateImplement = string.IsNullOrEmpty(element.Element("DateImplement")!.Value) ? null : Convert.ToDateTime(element.Element("DateImplement")!.Value)
};
}
public void Update(OrderBindingModel? model)
{
if (model == null)
{
return;
}
Status = model.Status;
DateImplement = model.DateImplement;
}
public OrderViewModel GetViewModel => new()
{
Id = Id,
ComputerId = ComputerId,
Sum = Sum,
Count = Count,
Status = Status,
DateCreate = DateCreate,
DateImplement = DateImplement,
};
public XElement GetXElement => new(
"Order",
new XAttribute("Id", Id),
new XElement("ComputerId", ComputerId.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())
);
}
}