Alina/PIbd-21_BatylkinaAO_FurnitureAssembly
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готовая лабораторная работа 2

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This commit is contained in:
Alina Batylkina 2023-04-14 02:56:59 +04:00
parent 222e06e0f1
commit 3750fbf7b3
14 changed files with 613 additions and 170 deletions
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6
FurnitureAssembly/FurnitureAssembly.sln
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@ -13,6 +13,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FurnitureAssemblyListImplem
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FurnitureAssemblyDataModels", "FurnitureAssemblyDataModels\FurnitureAssemblyDataModels.csproj", "{F9199856-F724-49E7-A159-711AC00A7773}"
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FurnitureAssemblyFileImplement", "FurnitureAssemblyFileImplement\FurnitureAssemblyFileImplement.csproj", "{C4E1D51E-D2E2-43D5-8E86-ABD26A5522A3}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
@ -39,6 +41,10 @@ Global
{F9199856-F724-49E7-A159-711AC00A7773}.Debug|Any CPU.Build.0 = Debug|Any CPU
{F9199856-F724-49E7-A159-711AC00A7773}.Release|Any CPU.ActiveCfg = Release|Any CPU
{F9199856-F724-49E7-A159-711AC00A7773}.Release|Any CPU.Build.0 = Release|Any CPU
{C4E1D51E-D2E2-43D5-8E86-ABD26A5522A3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{C4E1D51E-D2E2-43D5-8E86-ABD26A5522A3}.Debug|Any CPU.Build.0 = Debug|Any CPU
{C4E1D51E-D2E2-43D5-8E86-ABD26A5522A3}.Release|Any CPU.ActiveCfg = Release|Any CPU
{C4E1D51E-D2E2-43D5-8E86-ABD26A5522A3}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE

39
FurnitureAssembly/FurnitureAssembly/Form1.Designer.cs generated
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@ -1,39 +0,0 @@
namespace FurnitureAssembly
{
partial class Form1
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.components = new System.ComponentModel.Container();
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(800, 450);
this.Text = "Form1";
}
#endregion
}
}

10
FurnitureAssembly/FurnitureAssembly/Form1.cs
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@ -1,10 +0,0 @@
namespace FurnitureAssembly
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
}
}

120
FurnitureAssembly/FurnitureAssembly/Form1.resx
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@ -1,120 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<root>
<!--
Microsoft ResX Schema
Version 2.0
The primary goals of this format is to allow a simple XML format
that is mostly human readable. The generation and parsing of the
various data types are done through the TypeConverter classes
associated with the data types.
Example:
... ado.net/XML headers & schema ...
<resheader name="resmimetype">text/microsoft-resx</resheader>
<resheader name="version">2.0</resheader>
<resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
<data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
<data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
<data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
<value>[base64 mime encoded serialized .NET Framework object]</value>
</data>
<data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
<value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
<comment>This is a comment</comment>
</data>
There are any number of "resheader" rows that contain simple
name/value pairs.
Each data row contains a name, and value. The row also contains a
type or mimetype. Type corresponds to a .NET class that support
text/value conversion through the TypeConverter architecture.
Classes that don't support this are serialized and stored with the
mimetype set.
The mimetype is used for serialized objects, and tells the
ResXResourceReader how to depersist the object. This is currently not
extensible. For a given mimetype the value must be set accordingly:
Note - application/x-microsoft.net.object.binary.base64 is the format
that the ResXResourceWriter will generate, however the reader can
read any of the formats listed below.
mimetype: application/x-microsoft.net.object.binary.base64
value : The object must be serialized with
: System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
: and then encoded with base64 encoding.
mimetype: application/x-microsoft.net.object.soap.base64
value : The object must be serialized with
: System.Runtime.Serialization.Formatters.Soap.SoapFormatter
: and then encoded with base64 encoding.
mimetype: application/x-microsoft.net.object.bytearray.base64
value : The object must be serialized into a byte array
: using a System.ComponentModel.TypeConverter
: and then encoded with base64 encoding.
-->
<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
<xsd:element name="root" msdata:IsDataSet="true">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded">
<xsd:element name="metadata">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" />
</xsd:sequence>
<xsd:attribute name="name" use="required" type="xsd:string" />
<xsd:attribute name="type" type="xsd:string" />
<xsd:attribute name="mimetype" type="xsd:string" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="assembly">
<xsd:complexType>
<xsd:attribute name="alias" type="xsd:string" />
<xsd:attribute name="name" type="xsd:string" />
</xsd:complexType>
</xsd:element>
<xsd:element name="data">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="resheader">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" />
</xsd:complexType>
</xsd:element>
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<resheader name="resmimetype">
<value>text/microsoft-resx</value>
</resheader>
<resheader name="version">
<value>2.0</value>
</resheader>
<resheader name="reader">
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
</root>

1
FurnitureAssembly/FurnitureAssembly/FurnitureAssemblyView.csproj
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@ -18,6 +18,7 @@
<ProjectReference Include="..\FurnitureAssemblyBusinessLogic\FurnitureAssemblyBusinessLogic.csproj" />
<ProjectReference Include="..\FurnitureAssemblyContracts\FurnitureAssemblyContracts.csproj" />
<ProjectReference Include="..\FurnitureAssemblyDataModels\FurnitureAssemblyDataModels.csproj" />
<ProjectReference Include="..\FurnitureAssemblyFileImplement\FurnitureAssemblyFileImplement.csproj" />
<ProjectReference Include="..\FurnitureAssemblyListImplement\FurnitureAssemblyListImplement.csproj" />
</ItemGroup>

2
FurnitureAssembly/FurnitureAssembly/Program.cs
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@ -1,6 +1,6 @@
using FurnitureAssemblyContracts.StoragesContracts;
using Microsoft.Extensions.DependencyInjection;
using FurnitureAssemblyListImplement.Implements;
using FurnitureAssemblyFileImplement.Implements;
using FurnitureAssemblyBusinessLogic.BusinessLogics;
using FurnitureAssemblyContracts.BusinessLogicsContracts;
using AbstractShopBusinessLogic.BusinessLogics;

56
FurnitureAssembly/FurnitureAssemblyFileImplement/DataFileSingleton.cs Normal file
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@ -0,0 +1,56 @@
using FurnitureAssemblyFileImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Linq;
namespace FurnitureAssemblyFileImplement
{
public class DataFileSingleton
{
private static DataFileSingleton? instance;
private readonly string ComponentFileName = "Component.xml";
private readonly string OrderFileName = "Order.xml";
private readonly string FurnitureFileName = "Furniture.xml";
public List<Component> Components { get; private set; }
public List<Order> Orders { get; private set; }
public List<Furniture> Furnitures { get; private set; }
public static DataFileSingleton GetInstance()
{
if (instance == null)
{
instance = new DataFileSingleton();
}
return instance;
}
public void SaveComponents() => SaveData(Components, ComponentFileName, "Components", x => x.GetXElement);
public void SaveFurnitures() => SaveData(Furnitures, FurnitureFileName, "Furnitures", x => x.GetXElement);
public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
private DataFileSingleton()
{
Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
Furnitures = LoadData(FurnitureFileName, "Furniture", x => Furniture.Create(x)!)!;
Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
}
private static List<T>? LoadData<T>(string filename, string xmlNodeName,
Func<XElement, T> selectFunction)
{
if (File.Exists(filename))
{
return XDocument.Load(filename)?.Root?.Elements(xmlNodeName)?.Select(selectFunction)?.ToList();
}
return new List<T>();
}
private static void SaveData<T>(List<T> data, string filename,
string xmlNodeName, Func<T, XElement> selectFunction)
{
if (data != null)
{
new XDocument(new XElement(xmlNodeName,
data.Select(selectFunction).ToArray())).Save(filename);
}
}
}
}

15
FurnitureAssembly/FurnitureAssemblyFileImplement/FurnitureAssemblyFileImplement.csproj Normal file
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@ -0,0 +1,15 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net6.0</TargetFramework>
<RootNamespace>FurnitureAssemblyFileImplement_</RootNamespace>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<ProjectReference Include="..\FurnitureAssemblyDataModels\FurnitureAssemblyDataModels.csproj" />
<ProjectReference Include="..\FurnitureAssemblyContracts\FurnitureAssemblyContracts.csproj" />
</ItemGroup>
</Project>

92
FurnitureAssembly/FurnitureAssemblyFileImplement/Implements/ComponentStorage.cs Normal file
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@ -0,0 +1,92 @@
using FurnitureAssemblyContracts.BindingModels;
using FurnitureAssemblyContracts.SearchModels;
using FurnitureAssemblyContracts.StoragesContracts;
using FurnitureAssemblyContracts.ViewModels;
using FurnitureAssemblyFileImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FurnitureAssemblyFileImplement.Implements
{
public class ComponentStorage : IComponentStorage
{
private readonly DataFileSingleton source;
public ComponentStorage()
{
source = DataFileSingleton.GetInstance();
}
public List<ComponentViewModel> GetFullList()
{
return source.Components
.Select(x => x.GetViewModel)
.ToList();
}
public List<ComponentViewModel> GetFilteredList(ComponentSearchModel
model)
{
if (string.IsNullOrEmpty(model.ComponentName))
{
return new();
}
return source.Components
.Where(x => x.ComponentName.Contains(model.ComponentName))
.Select(x => x.GetViewModel)
.ToList();
}
public ComponentViewModel? GetElement(ComponentSearchModel model)
{
if (string.IsNullOrEmpty(model.ComponentName) && !model.Id.HasValue)
{
return null;
}
return source.Components
.FirstOrDefault(x =>
(!string.IsNullOrEmpty(model.ComponentName) && x.ComponentName ==
model.ComponentName) ||
(model.Id.HasValue && x.Id == model.Id))
?.GetViewModel;
}
public ComponentViewModel? Insert(ComponentBindingModel model)
{
model.Id = source.Components.Count > 0 ? source.Components.Max(x =>
x.Id) + 1 : 1;
var newComponent = Component.Create(model);
if (newComponent == null)
{
return null;
}
source.Components.Add(newComponent);
source.SaveComponents();
return newComponent.GetViewModel;
}
public ComponentViewModel? Update(ComponentBindingModel model)
{
var component = source.Components.FirstOrDefault(x => x.Id ==
model.Id);
if (component == null)
{
return null;
}
component.Update(model);
source.SaveComponents();
return component.GetViewModel;
}
public ComponentViewModel? Delete(ComponentBindingModel model)
{
var element = source.Components.FirstOrDefault(x => x.Id ==
model.Id);
if (element != null)
{
source.Components.Remove(element);
source.SaveComponents();
return element.GetViewModel;
}
return null;
}
}
}

88
FurnitureAssembly/FurnitureAssemblyFileImplement/Implements/FurnitureStorage.cs Normal file
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@ -0,0 +1,88 @@
using FurnitureAssemblyContracts.BindingModels;
using FurnitureAssemblyContracts.SearchModels;
using FurnitureAssemblyContracts.StoragesContracts;
using FurnitureAssemblyContracts.ViewModels;
using FurnitureAssemblyFileImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FurnitureAssemblyFileImplement.Implements
{
public class FurnitureStorage : IFurnitureStorage
{
private readonly DataFileSingleton source;
public FurnitureStorage()
{
source = DataFileSingleton.GetInstance();
}
public FurnitureViewModel? GetElement(FurnitureSearchModel model)
{
if (string.IsNullOrEmpty(model.FurnitureName) && !model.Id.HasValue)
{
return null;
}
return source.Furnitures.FirstOrDefault(x =>
(model.Id.HasValue && x.Id == model.Id))
?.GetViewModel;
}
public List<FurnitureViewModel> GetFilteredList(FurnitureSearchModel model)
{
if (string.IsNullOrEmpty(model.FurnitureName))
{
return new();
}
return source.Furnitures
.Where(x => x.FurnitureName.Contains(model.FurnitureName))
.Select(x => x.GetViewModel)
.ToList();
}
public List<FurnitureViewModel> GetFullList()
{
return source.Furnitures.Select(x => x.GetViewModel).ToList();
}
public FurnitureViewModel? Insert(FurnitureBindingModel model)
{
model.Id = source.Furnitures.Count > 0 ? source.Furnitures.Max(x =>
x.Id) + 1 : 1;
var newFurniture = Furniture.Create(model);
if (newFurniture == null)
{
return null;
}
source.Furnitures.Add(newFurniture);
source.SaveFurnitures();
return newFurniture.GetViewModel;
}
public FurnitureViewModel? Update(FurnitureBindingModel model)
{
var furniture = source.Furnitures.FirstOrDefault(x => x.Id == model.Id);
if (furniture == null)
{
return null;
}
furniture.Update(model);
source.SaveFurnitures();
return furniture.GetViewModel;
}
public FurnitureViewModel? Delete(FurnitureBindingModel model)
{
var element = source.Furnitures.FirstOrDefault(x => x.Id == model.Id);
if (element != null)
{
source.Furnitures.Remove(element);
source.SaveFurnitures();
return element.GetViewModel;
}
return null;
}
}
}

97
FurnitureAssembly/FurnitureAssemblyFileImplement/Implements/OrderStorage.cs Normal file
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@ -0,0 +1,97 @@
using FurnitureAssemblyContracts.BindingModels;
using FurnitureAssemblyContracts.SearchModels;
using FurnitureAssemblyContracts.StoragesContracts;
using FurnitureAssemblyContracts.ViewModels;
using FurnitureAssemblyFileImplement.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FurnitureAssemblyFileImplement.Implements
{
public class OrderStorage : IOrderStorage
{
private readonly DataFileSingleton source;
public OrderStorage()
{
source = DataFileSingleton.GetInstance();
}
public List<OrderViewModel> GetFullList()
{
return source.Orders.Select(x => GetViewModel(x)).ToList();
}
public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return new();
}
return source.Orders
.Where(x => x.Id.Equals(model.Id))
.Select(x => GetViewModel(x))
.ToList();
}
public OrderViewModel? GetElement(OrderSearchModel model)
{
if (!model.Id.HasValue)
{
return null;
}
return source.Orders
.FirstOrDefault(x => model.Id.HasValue && x.Id == model.Id)?.GetViewModel;
}
public OrderViewModel? Insert(OrderBindingModel model)
{
model.Id = source.Orders.Count > 0 ? source.Orders.Max(x => x.Id) + 1 : 1;
var newOrder = Order.Create(model);
if (newOrder == null)
{
return null;
}
source.Orders.Add(newOrder);
source.SaveOrders();
return GetViewModel(newOrder);
}
public OrderViewModel? Update(OrderBindingModel model)
{
var order = source.Orders.FirstOrDefault(x => x.Id == model.Id);
if (order == null)
{
return null;
}
order.Update(model);
source.SaveOrders();
return GetViewModel(order);
}
public OrderViewModel? Delete(OrderBindingModel model)
{
var element = source.Orders.FirstOrDefault(x => x.Id == model.Id);
if (element != null)
{
source.Orders.Remove(element);
source.SaveOrders();
return GetViewModel(element);
}
return null;
}
private OrderViewModel GetViewModel(Order order)
{
var viewModel = order.GetViewModel;
var furniture = source.Furnitures.FirstOrDefault(x => x.Id == order.FurnitureId);
if (furniture != null)
{
viewModel.FurnitureName = furniture.FurnitureName;
}
return viewModel;
}
}
}

61
FurnitureAssembly/FurnitureAssemblyFileImplement/Models/Component.cs Normal file
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@ -0,0 +1,61 @@
using FurnitureAssemblyContracts.BindingModels;
using FurnitureAssemblyContracts.ViewModels;
using FurnitureAssemblyDataModels.Models;
using System.Xml.Linq;
namespace FurnitureAssemblyFileImplement.Models
{
public class Component : IComponentModel
{
public int Id { get; private set; }
public string ComponentName { get; private set; } = string.Empty;
public double Cost { get; set; }
public static Component? Create(ComponentBindingModel model)
{
if (model == null)
{
return null;
}
return new Component()
{
Id = model.Id,
ComponentName = model.ComponentName,
Cost = model.Cost
};
}
public static Component? Create(XElement element)
{
if (element == null)
{
return null;
}
return new Component()
{
Id = Convert.ToInt32(element.Attribute("Id")!.Value),
ComponentName = element.Element("ComponentName")!.Value,
Cost = Convert.ToDouble(element.Element("Cost")!.Value)
};
}
public void Update(ComponentBindingModel model)
{
if (model == null)
{
return;
}
ComponentName = model.ComponentName;
Cost = model.Cost;
}
public ComponentViewModel GetViewModel => new()
{
Id = Id,
ComponentName = ComponentName,
Cost = Cost
};
public XElement GetXElement => new("Component",
new XAttribute("Id", Id),
new XElement("ComponentName", ComponentName),
new XElement("Cost", Cost.ToString()));
}
}

90
FurnitureAssembly/FurnitureAssemblyFileImplement/Models/Furniture.cs Normal file
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@ -0,0 +1,90 @@
using FurnitureAssemblyContracts.BindingModels;
using FurnitureAssemblyContracts.ViewModels;
using FurnitureAssemblyDataModels.Models;
using System.Xml.Linq;
namespace FurnitureAssemblyFileImplement.Models
{
public class Furniture : IFurnitureModel
{
public int Id { get; private set; }
public string FurnitureName { get; private set; } = string.Empty;
public double Price { get; private set; }
public Dictionary<int, int> Components { get; private set; } = new();
private Dictionary<int, (IComponentModel, int)>? _furnitureComponents = null;
public Dictionary<int, (IComponentModel, int)> FurnitureComponents
{
get
{
if (_furnitureComponents == null)
{
var source = DataFileSingleton.GetInstance();
_furnitureComponents = Components.ToDictionary(x => x.Key, y =>
((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!,
y.Value));
}
return _furnitureComponents;
}
}
public static Furniture? Create(FurnitureBindingModel model)
{
if (model == null)
{
return null;
}
return new Furniture()
{
Id = model.Id,
FurnitureName = model.FurnitureName,
Price = model.Price,
Components = model.FurnitureComponents.ToDictionary(x => x.Key, x => x.Value.Item2)
};
}
public static Furniture? Create(XElement element)
{
if (element == null)
{
return null;
}
return new Furniture()
{
Id = Convert.ToInt32(element.Attribute("Id")!.Value),
FurnitureName = element.Element("FurnitureName")!.Value,
Price = Convert.ToDouble(element.Element("Price")!.Value),
Components = element.Element("FurnitureComponents")!.Elements("FurnitureComponent").ToDictionary(
x => Convert.ToInt32(x.Element("Key")?.Value),
x => Convert.ToInt32(x.Element("Value")?.Value))
};
}
public void Update(FurnitureBindingModel model)
{
if (model == null)
{
return;
}
FurnitureName = model.FurnitureName;
Price = model.Price;
Components = model.FurnitureComponents.ToDictionary(x => x.Key, x => x.Value.Item2);
_furnitureComponents = null;
}
public FurnitureViewModel GetViewModel => new()
{
Id = Id,
FurnitureName = FurnitureName,
Price = Price,
FurnitureComponents = FurnitureComponents
};
public XElement GetXElement => new("Furniture",
new XAttribute("Id", Id),
new XElement("FurnitureName", FurnitureName),
new XElement("Price", Price.ToString()),
new XElement("FurnitureComponents", Components.Select(
x => new XElement("FurnitureComponent",
new XElement("Key", x.Key),
new XElement("Value", x.Value))).ToArray()));
}
}

106
FurnitureAssembly/FurnitureAssemblyFileImplement/Models/Order.cs Normal file
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@ -0,0 +1,106 @@
using FurnitureAssemblyContracts.BindingModels;
using FurnitureAssemblyContracts.ViewModels;
using FurnitureAssemblyDataModels.Enums;
using FurnitureAssemblyDataModels.Models;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Linq;
namespace FurnitureAssemblyFileImplement.Models
{
public class Order : IOrderModel
{
public int FurnitureId { 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 int Id { get; private set; }
public static Order? Create(OrderBindingModel? model)
{
if (model == null)
{
return null;
}
return new Order()
{
Id = model.Id,
FurnitureId = model.FurnitureId,
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 order = new Order()
{
Id = Convert.ToInt32(element.Attribute("Id")!.Value),
FurnitureId = Convert.ToInt32(element.Element("FurnitureId")!.Value),
Count = Convert.ToInt32(element.Element("Count")!.Value),
Sum = Convert.ToDouble(element.Element("Sum")!.Value),
DateCreate = DateTime.ParseExact(element.Element("DateCreate")!.Value, "G", null),
};
DateTime.TryParse(element.Element("DateImplement")!.Value, out DateTime dateImpl);
order.DateImplement = dateImpl;
if (!Enum.TryParse(element.Element("Status")!.Value, out OrderStatus status))
{
return null;
}
order.Status = status;
return order;
}
public void Update(OrderBindingModel? model)
{
if (model == null)
{
return;
}
Status = model.Status;
DateImplement = model.DateImplement;
}
public OrderViewModel GetViewModel => new()
{
Id = Id,
FurnitureId = FurnitureId,
Count = Count,
Sum = Sum,
Status = Status,
DateCreate = DateCreate,
DateImplement = DateImplement
};
public XElement GetXElement => new("Order",
new XAttribute("Id", Id),
new XElement("FurnitureId", FurnitureId),
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()));
}
}