97 lines
3.4 KiB
C#
97 lines
3.4 KiB
C#
using AbstractLawFirmContracts.BindingModels;
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using AbstractLawFirmContracts.ViewModels;
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using AbstractLawFirmDataModels.Models;
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using AbstractLawFirmFileImpliment;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Xml.Linq;
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namespace AbstractLawFirmFileImplement.Models
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{
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public class Document : IDocumentModel
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{
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public int Id { get; private set; }
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public string DocumentName { 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)>? _documentComponents = null;
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public Dictionary<int, (IComponentModel, int)> DocumentComponents
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{
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get
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{
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if (_documentComponents == null)
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{
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var source = DataFileSingleton.GetInstance();
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_documentComponents = Components.ToDictionary(x => x.Key, y =>
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((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 _documentComponents;
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}
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}
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public static Document? Create(DocumentBindingModel 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 Document()
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{
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Id = model.Id,
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DocumentName = model.DocumentName,
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Price = model.Price,
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Components = model.DocumentComponents.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 Document? 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 Document()
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{
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Id = Convert.ToInt32(element.Attribute("Id")!.Value),
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DocumentName = element.Element("DocumentName")!.Value,
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Price = Convert.ToDouble(element.Element("Price")!.Value),
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Components =
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element.Element("DocumentComponents")!.Elements("DocumentComponent")
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.ToDictionary(x =>
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Convert.ToInt32(x.Element("Key")?.Value), x =>
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Convert.ToInt32(x.Element("Value")?.Value))
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};
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}
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public void Update(DocumentBindingModel 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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DocumentName = model.DocumentName;
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Price = model.Price;
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Components = model.DocumentComponents.ToDictionary(x => x.Key, x =>
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x.Value.Item2);
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_documentComponents = null;
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}
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public DocumentViewModel GetViewModel => new()
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{
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Id = Id,
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DocumentName = DocumentName,
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Price = Price,
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DocumentComponents = DocumentComponents
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};
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public XElement GetXElement => new("Document",
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new XAttribute("Id", Id),
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new XElement("DocumentName", DocumentName),
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new XElement("Price", Price.ToString()),
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new XElement("DocumentComponents", Components.Select(x =>
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new XElement("DocumentComponent",
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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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