82 lines
3.1 KiB
C#
82 lines
3.1 KiB
C#
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using TypographyDataModels.Models;
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using TypographyContracts.BindingModels;
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using TypographyContracts.ViewModels;
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using System.Xml.Linq;
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namespace TypographyFileImplement.Models
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{
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public class Printed : IPrintedModel
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{
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public int Id { get; private set; }
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public string PrintedName { get; private set; } = string.Empty;
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public double Price { get; private set; }
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public Dictionary<int, int> Components { get; private set; } = new();
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private Dictionary<int, (IComponentModel, int)>? _srintedComponents = null;
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public Dictionary<int, (IComponentModel, int)> PrintedComponents
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{
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get
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{
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if (_srintedComponents == null)
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{
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var source = DataFileSingleton.GetInstance();
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_srintedComponents = Components.ToDictionary(x => x.Key, y =>
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((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!, y.Value));
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}
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return _srintedComponents;
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}
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}
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public static Printed? Create(PrintedBindingModel model)
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{
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if (model == null)
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{
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return null;
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}
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return new Printed()
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{
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Id = model.Id,
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PrintedName = model.PrintedName,
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Price = model.Price,
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Components = model.PrintedComponents.ToDictionary(x => x.Key, x
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=> x.Value.Item2)
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};
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}
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public static Printed? Create(XElement element)
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{
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if (element == null)
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{
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return null;
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}
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return new Printed()
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{
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Id = Convert.ToInt32(element.Attribute("Id")!.Value),
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PrintedName = element.Element("PrintedName")!.Value,
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Price = Convert.ToDouble(element.Element("Price")!.Value),
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Components = element.Element("PrintedComponents")!.Elements("PrintedComponent").ToDictionary(x => Convert.ToInt32(x.Element("Key")?.Value), x => Convert.ToInt32(x.Element("Value")?.Value))
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};
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}
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public void Update(PrintedBindingModel model)
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{
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if (model == null)
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{
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return;
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}
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PrintedName = model.PrintedName;
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Price = model.Price;
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Components = model.PrintedComponents.ToDictionary(x => x.Key, x => x.Value.Item2);
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_srintedComponents = null;
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}
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public PrintedViewModel GetViewModel => new()
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{
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Id = Id,
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PrintedName = PrintedName,
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Price = Price,
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PrintedComponents = PrintedComponents
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};
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public XElement GetXElement => new("Printed",
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new XAttribute("Id", Id),
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new XElement("PrintedName", PrintedName),
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new XElement("Price", Price.ToString()),
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new XElement("PrintedComponents", Components.Select(x => new XElement("PrintedComponent", new XElement("Key", x.Key), new XElement("Value", x.Value))).ToArray()));
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}
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}
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