94 lines
3.3 KiB
C#
94 lines
3.3 KiB
C#
using SecuritySystemDataModels.Models;
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using System.Runtime.Serialization;
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using System.Xml.Linq;
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using SecuritySystemContracts.BindingModels;
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using SecuritySystemContracts.ViewModels;
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namespace SecuritySystemFileImplement.Models
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{
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[DataContract]
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public class Secure : ISecureModel
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{
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[DataMember]
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public int Id { get; private set; }
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[DataMember]
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public string SecureName { get; private set; } = string.Empty;
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[DataMember]
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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)>? _SecureComponents = null;
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[DataMember]
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public Dictionary<int, (IComponentModel, int)> SecureComponents
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{
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get
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{
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if (_SecureComponents == null)
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{
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var source = DataFileSingleton.GetInstance();
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_SecureComponents = Components.ToDictionary(x => x.Key,
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y => ((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!,
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y.Value));
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}
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return _SecureComponents;
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}
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}
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public static Secure? Create(SecureBindingModel 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 Secure()
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{
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Id = model.Id,
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SecureName = model.SecureName,
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Price = model.Price,
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Components = model.SecureComponents.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 Secure? 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 Secure()
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{
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Id = Convert.ToInt32(element.Attribute("Id")!.Value),
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SecureName = element.Element("SecureName")!.Value,
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Price = Convert.ToDouble(element.Element("Price")!.Value),
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Components = element.Element("SecureComponents")!.Elements("SecureComponent")
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.ToDictionary(x => Convert.ToInt32(x.Element("Key")?.Value),
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x => Convert.ToInt32(x.Element("Value")?.Value))
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};
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}
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public void Update(SecureBindingModel 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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SecureName = model.SecureName;
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Price = model.Price;
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Components = model.SecureComponents.ToDictionary(x => x.Key, x => x.Value.Item2);
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_SecureComponents = null;
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}
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public SecureViewModel GetViewModel => new()
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{
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Id = Id,
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SecureName = SecureName,
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Price = Price,
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SecureComponents = SecureComponents
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};
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public XElement GetXElement => new("Secure",
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new XAttribute("Id", Id),
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new XElement("SecureName", SecureName),
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new XElement("Price", Price.ToString()),
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new XElement("SecureComponents", Components.Select(x =>
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new XElement("SecureComponent",
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new XElement("Key", x.Key),
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new XElement("Value", x.Value))).ToArray()));
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}
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}
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