90 lines
3.1 KiB
C#
90 lines
3.1 KiB
C#
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using LawFirmContracts.BindingModels;
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using LawFirmContracts.ViewModels;
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using LawFirmDataModels.Models;
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using System.Xml.Linq;
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namespace LawFirmFileImplement.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> Blanks { get; private set; } = new();
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private Dictionary<int, (IBlankModel, int)>? _documentBlanks = null;
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public Dictionary<int, (IBlankModel, int)> DocumentBlanks
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{
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get
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{
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if (_documentBlanks == null)
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{
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var source = DataFileSingleton.GetInstance();
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_documentBlanks = Blanks.ToDictionary(x => x.Key, y =>
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((source.Blanks.FirstOrDefault(z => z.Id == y.Key) as IBlankModel)!,
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y.Value));
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}
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return _documentBlanks;
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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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Blanks = model.DocumentBlanks.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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Blanks =
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element.Element("DocumentBlanks")!.Elements("DocumentBlank")
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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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Blanks = model.DocumentBlanks.ToDictionary(x => x.Key, x =>
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x.Value.Item2);
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_documentBlanks = 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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DocumentBlanks = DocumentBlanks
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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("DocumentBlanks", Blanks.Select(x =>
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new XElement("DocumentBlank",
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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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