LabWork02_Basic

AircraftPlant/AircraftPlant.sln

@@ -11,7 +11,9 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AircraftPlantContracts", "A
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AircraftPlantBusinessLogic", "AircraftPlantBusinessLogic\AircraftPlantBusinessLogic.csproj", "{6F6FDED9-615A-4272-951B-E1F3B0CC5005}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AircraftPlantListImplement", "AircraftPlantListImplement\AircraftPlantListImplement.csproj", "{C7152B1B-4582-4B31-9F1E-0208118BD9D9}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AircraftPlantListImplement", "AircraftPlantListImplement\AircraftPlantListImplement.csproj", "{C7152B1B-4582-4B31-9F1E-0208118BD9D9}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AircraftPlantFileImplement", "AircraftPlantFileImplement\AircraftPlantFileImplement.csproj", "{4456EC84-CEFC-419B-9A30-F1EE409120E4}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -39,6 +41,10 @@ Global
 		{C7152B1B-4582-4B31-9F1E-0208118BD9D9}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{C7152B1B-4582-4B31-9F1E-0208118BD9D9}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{C7152B1B-4582-4B31-9F1E-0208118BD9D9}.Release|Any CPU.Build.0 = Release|Any CPU
+		{4456EC84-CEFC-419B-9A30-F1EE409120E4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{4456EC84-CEFC-419B-9A30-F1EE409120E4}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{4456EC84-CEFC-419B-9A30-F1EE409120E4}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{4456EC84-CEFC-419B-9A30-F1EE409120E4}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

AircraftPlant/AircraftPlantFileImplement/AircraftPlantFileImplement.csproj

@@ -0,0 +1,14 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\AircraftPlantContracts\AircraftPlantContracts.csproj" />
+    <ProjectReference Include="..\AircraftPlantDataModels\AircraftPlantDataModels.csproj" />
+  </ItemGroup>
+
+</Project>

AircraftPlant/AircraftPlantFileImplement/DataFileSingleton.cs

@@ -0,0 +1,122 @@
+using AircraftPlantFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace AircraftPlantFileImplement
+{
+    /// <summary>
+    /// Класс для хранения списков классов-моделей (паттерн Singleton)
+    /// </summary>
+    public class DataFileSingleton
+    {
+        /// <summary>
+        /// Ссылка на класс
+        /// </summary>
+        private static DataFileSingleton? _instance;
+
+        /// <summary>
+        /// Название файла для хранения информации о компонентах
+        /// </summary>
+        private readonly string ComponentFileName = "Component.xml";
+
+        /// <summary>
+        /// Название файла для хранения информации о заказах
+        /// </summary>
+        private readonly string OrderFileName = "Order.xml";
+
+        /// <summary>
+        /// Название файла для хранения информации о изделиях
+        /// </summary>
+        private readonly string PlaneFileName = "Plane.xml";
+
+        /// <summary>
+        /// Список классов-моделей компонентов
+        /// </summary>
+        public List<Component> Components { get; set; }
+
+        /// <summary>
+        /// Список классов-моделей заказов
+        /// </summary>
+        public List<Order> Orders { get; set; }
+
+        /// <summary>
+        /// Список классов-моделей изделий
+        /// </summary>
+        public List<Plane> Planes { get; set; }
+
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        private DataFileSingleton()
+        {
+            Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
+            Planes = LoadData(PlaneFileName, "Plane", x => Plane.Create(x)!)!;
+            Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
+        }
+
+        /// <summary>
+        /// Получить ссылку на класс
+        /// </summary>
+        /// <returns></returns>
+        public static DataFileSingleton GetInstance()
+        {
+            if (_instance == null)
+            {
+                _instance = new DataFileSingleton();
+            }
+            return _instance;
+        }
+
+        /// <summary>
+        /// Сохранение компонентов
+        /// </summary>
+        public void SaveComponents() => SaveData(Components, ComponentFileName, "Components", x => x.GetXElement);
+        
+        /// <summary>
+        /// Сохранение изделий
+        /// </summary>
+        public void SavePlanes() => SaveData(Planes, PlaneFileName, "Planes", x => x.GetXElement);
+        
+        /// <summary>
+        /// Сохранение заказов
+        /// </summary>
+        public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
+
+        /// <summary>
+        /// Метод для загрузки данных из xml-файла
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="filename"></param>
+        /// <param name="xmlNodeName"></param>
+        /// <param name="selectFunction"></param>
+        /// <returns></returns>
+        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>();
+        }
+
+        /// <summary>
+        /// Метод для сохранения данных в xml-файл
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="data"></param>
+        /// <param name="filename"></param>
+        /// <param name="xmlNodeName"></param>
+        /// <param name="selectFunction"></param>
+        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);
+            }
+        }
+    }
+}

AircraftPlant/AircraftPlantFileImplement/Implements/ComponentStorage.cs

@@ -0,0 +1,136 @@
+using AircraftPlantContracts.BindingModels;
+using AircraftPlantContracts.SearchModels;
+using AircraftPlantContracts.StoragesContracts;
+using AircraftPlantContracts.ViewModels;
+using AircraftPlantFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AircraftPlantFileImplement.Implements
+{
+    /// <summary>
+    /// Реализация интерфейса хранилища для компонентов
+    /// </summary>
+    public class ComponentStorage : IComponentStorage
+    {
+        /// <summary>
+        /// Хранилище
+        /// </summary>
+        private readonly DataFileSingleton _source;
+
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        public ComponentStorage()
+        {
+            _source = DataFileSingleton.GetInstance();
+        }
+
+        /// <summary>
+        /// Получение полного списка
+        /// </summary>
+        /// <returns></returns>
+        public List<ComponentViewModel> GetFullList()
+        {
+            return _source.Components
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        /// <summary>
+        /// Получение фильтрованного списка
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        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();
+        }
+
+        /// <summary>
+        /// Получение элемента
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        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;
+        }
+
+        /// <summary>
+        /// Добавление элемента
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        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;
+        }
+
+        /// <summary>
+        /// Редактирование элемента
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        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;
+        }
+
+        /// <summary>
+        /// Удаление элемента
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        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;
+        }
+    }
+}

AircraftPlant/AircraftPlantFileImplement/Implements/OrderStorage.cs

@@ -0,0 +1,133 @@
+using AircraftPlantContracts.BindingModels;
+using AircraftPlantContracts.SearchModels;
+using AircraftPlantContracts.StoragesContracts;
+using AircraftPlantContracts.ViewModels;
+using AircraftPlantFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AircraftPlantFileImplement.Implements
+{
+    /// <summary>
+    /// Реализация интерфейса хранилища для заказов
+    /// </summary>
+    public class OrderStorage : IOrderStorage
+    {
+        /// <summary>
+        /// Хранилище
+        /// </summary>
+        private readonly DataFileSingleton _source;
+
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        public OrderStorage()
+        {
+            _source = DataFileSingleton.GetInstance();
+        }
+
+        /// <summary>
+        /// Получение полного списка
+        /// </summary>
+        /// <returns></returns>
+        public List<OrderViewModel> GetFullList()
+        {
+            return _source.Orders
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        /// <summary>
+        /// Получение фильтрованного списка
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return new();
+            }
+
+            return _source.Orders
+                .Where(x => x.Id.Equals(model.Id))
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        /// <summary>
+        /// Получение элемента
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        public OrderViewModel? GetElement(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+
+            return _source.Orders
+                .FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id))
+                ?.GetViewModel;
+        }
+
+        /// <summary>
+        /// Добавление элемента
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        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 newOrder.GetViewModel;
+        }
+
+        /// <summary>
+        /// Редактирование элемента
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        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 order.GetViewModel;
+        }
+
+        /// <summary>
+        /// Удаление элемента
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        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 element.GetViewModel;
+            }
+            return null;
+        }
+    }
+}

AircraftPlant/AircraftPlantFileImplement/Implements/PlaneStorage.cs

@@ -0,0 +1,137 @@
+using AircraftPlantContracts.BindingModels;
+using AircraftPlantContracts.SearchModels;
+using AircraftPlantContracts.StoragesContracts;
+using AircraftPlantContracts.ViewModels;
+using AircraftPlantFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net.Http.Headers;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AircraftPlantFileImplement.Implements
+{
+    /// <summary>
+    /// Реализация интерфейса хранилища для изделий
+    /// </summary>
+    public class PlaneStorage : IPlaneStorage
+    {
+        /// <summary>
+        /// Хранилище
+        /// </summary>
+        private readonly DataFileSingleton _source;
+
+        /// <summary>
+        /// Конструктор
+        /// </summary>
+        public PlaneStorage()
+        {
+            _source = DataFileSingleton.GetInstance();
+        }
+
+        /// <summary>
+        /// Получение полного списка
+        /// </summary>
+        /// <returns></returns>
+        public List<PlaneViewModel> GetFullList()
+        {
+            return _source.Planes
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        /// <summary>
+        /// Получение фильтрованного списка
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        public List<PlaneViewModel> GetFilteredList(PlaneSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.PlaneName))
+            {
+                return new();
+            }
+
+            return _source.Planes
+                .Where(x => x.PlaneName.Contains(model.PlaneName))
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        /// <summary>
+        /// Получение элемента
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        public PlaneViewModel? GetElement(PlaneSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.PlaneName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+
+            return _source.Planes
+                .FirstOrDefault(x =>
+                    (!string.IsNullOrEmpty(model.PlaneName) &&
+                    x.PlaneName == model.PlaneName) ||
+                    (model.Id.HasValue && x.Id == model.Id))
+                ?.GetViewModel;
+        }
+
+        /// <summary>
+        /// Добавление элемента
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        public PlaneViewModel? Insert(PlaneBindingModel model)
+        {
+            model.Id = _source.Planes.Count > 0 ? _source.Planes.Max(x => x.Id) + 1 : 1;
+
+            var newPlane = Plane.Create(model);
+            if (newPlane == null)
+            {
+                return null;
+            }
+
+            _source.Planes.Add(newPlane);
+            _source.SavePlanes();
+            return newPlane.GetViewModel;
+        }
+
+        /// <summary>
+        /// Редактирование элемента
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        public PlaneViewModel? Update(PlaneBindingModel model)
+        {
+            var plane = _source.Planes.FirstOrDefault(x => x.Id == model.Id);
+            if (plane == null)
+            {
+                return null;
+            }
+
+            plane.Update(model);
+            _source.SavePlanes();
+            return plane.GetViewModel;
+        }
+
+        /// <summary>
+        /// Удаление элемента
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        public PlaneViewModel? Delete(PlaneBindingModel model)
+        {
+            var element = _source.Planes.FirstOrDefault(x => x.Id == model.Id);
+            if (element != null)
+            {
+                _source.Planes.Remove(element);
+                _source.SavePlanes();
+                return element.GetViewModel;
+            }
+            return null;
+        }
+    }
+}

AircraftPlant/AircraftPlantFileImplement/Models/Component.cs

@@ -0,0 +1,106 @@
+using AircraftPlantContracts.BindingModels;
+using AircraftPlantContracts.ViewModels;
+using AircraftPlantDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace AircraftPlantFileImplement.Models
+{
+    /// <summary>
+    /// Сущность "Компонент"
+    /// </summary>
+    public class Component : IComponentModel
+    {
+        /// <summary>
+        /// Идентификатор
+        /// </summary>
+        public int Id { get; private set; }
+
+        /// <summary>
+        /// Название компонента
+        /// </summary>
+        public string ComponentName { get; private set; } = string.Empty;
+
+        /// <summary>
+        /// Стоимость компонента
+        /// </summary>
+        public double Cost { get; set; }
+
+        /// <summary>
+        /// Создание модели компонента
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        public static Component? Create(ComponentBindingModel? model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+
+            return new Component()
+            {
+                Id = model.Id,
+                ComponentName = model.ComponentName,
+                Cost = model.Cost
+            };
+        }
+
+        /// <summary>
+        /// Создание модели компонента из данных файла
+        /// </summary>
+        /// <param name="element"></param>
+        /// <returns></returns>
+        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)
+            };
+        }
+
+        /// <summary>
+        /// Изменение модели компонента
+        /// </summary>
+        /// <param name="model"></param>
+        public void Update(ComponentBindingModel? model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+
+            ComponentName = model.ComponentName;
+            Cost = model.Cost;
+        }
+
+        /// <summary>
+        /// Получение модели компонента
+        /// </summary>
+        public ComponentViewModel GetViewModel => new()
+        {
+            Id = Id,
+            ComponentName = ComponentName,
+            Cost = Cost
+        };
+
+        /// <summary>
+        /// Запись данных о модели компонента в файл
+        /// </summary>
+        public XElement GetXElement => new("Component",
+            new XAttribute("Id", Id),
+            new XElement("ComponentName", ComponentName),
+            new XElement("Cost", Cost.ToString()));
+    }
+}

AircraftPlant/AircraftPlantFileImplement/Models/Order.cs

@@ -0,0 +1,143 @@
+using AircraftPlantContracts.BindingModels;
+using AircraftPlantContracts.ViewModels;
+using AircraftPlantDataModels.Enums;
+using AircraftPlantDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace AircraftPlantFileImplement.Models
+{
+    /// <summary>
+    /// Сущность "Заказ"
+    /// </summary>
+    public class Order : IOrderModel
+    {
+        /// <summary>
+        /// Идентификатор
+        /// </summary>
+        public int Id { get; private set; }
+
+        /// <summary>
+        /// Идентификатор изделия
+        /// </summary>
+        public int PlaneId { get; private set; }
+
+        /// <summary>
+        /// Количество изделий
+        /// </summary>
+        public int Count { get; private set; }
+
+        /// <summary>
+        /// Сумма заказа
+        /// </summary>
+        public double Sum { get; private set; }
+
+        /// <summary>
+        /// Статус заказа
+        /// </summary>
+        public OrderStatus Status { get; private set; }
+
+        /// <summary>
+        /// Дата создания заказа
+        /// </summary>
+        public DateTime DateCreate { get; private set; }
+
+        /// <summary>
+        /// Дата выполнения заказа
+        /// </summary>
+        public DateTime? DateImplement { get; private set; }
+
+        /// <summary>
+        /// Создание модели заказа
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        public static Order? Create(OrderBindingModel? model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+
+            return new Order
+            {
+                Id = model.Id,
+                PlaneId = model.PlaneId,
+                Count = model.Count,
+                Sum = model.Sum,
+                Status = model.Status,
+                DateCreate = model.DateCreate,
+                DateImplement = model.DateImplement
+            };
+        }
+
+        /// <summary>
+        /// Создание модели заказа из данных файла
+        /// </summary>
+        /// <param name="element"></param>
+        /// <returns></returns>
+        public static Order? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+
+            return new Order()
+            {
+                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+                PlaneId = Convert.ToInt32(element.Element("PlaneId")!.Value),
+                Sum = Convert.ToDouble(element.Element("Sum")!.Value),
+                Count = Convert.ToInt32(element.Element("Count")!.Value),
+                Status = (OrderStatus)Enum.Parse(typeof(OrderStatus), element.Element("Status")!.Value),
+                DateCreate = Convert.ToDateTime(element.Element("DateCreate")!.Value),
+                DateImplement = string.IsNullOrEmpty(element.Element("DateImplement")!.Value) ? null : Convert.ToDateTime(element.Element("DateImplement")!.Value)
+            };
+        }
+
+        /// <summary>
+        /// Изменение модели заказа
+        /// </summary>
+        /// <param name="model"></param>
+        public void Update(OrderBindingModel? model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+
+            Status = model.Status;
+            DateImplement = model.DateImplement;
+        }
+
+        /// <summary>
+        /// Получение модели заказа
+        /// </summary>
+        public OrderViewModel GetViewModel => new()
+        {
+            Id = Id,
+            PlaneId = PlaneId,
+            Count = Count,
+            Sum = Sum,
+            Status = Status,
+            DateCreate = DateCreate,
+            DateImplement = DateImplement
+        };
+
+        /// <summary>
+        /// Запись данных о модели заказа в файл
+        /// </summary>
+        public XElement GetXElement => new("Order",
+            new XAttribute("Id", Id),
+            new XElement("PlaneId", PlaneId),
+            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()));
+    }
+}

AircraftPlant/AircraftPlantFileImplement/Models/Plane.cs

@@ -0,0 +1,140 @@
+using AircraftPlantContracts.BindingModels;
+using AircraftPlantContracts.ViewModels;
+using AircraftPlantDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace AircraftPlantFileImplement.Models
+{
+    /// <summary>
+    /// Сущность "Изделие"
+    /// </summary>
+    public class Plane : IPlaneModel
+    {
+        /// <summary>
+        /// Идентификатор
+        /// </summary>
+        public int Id { get; private set; }
+
+        /// <summary>
+        /// Название изделия
+        /// </summary>
+        public string PlaneName { get; private set; } = string.Empty;
+
+        /// <summary>
+        /// Стоимость изделия
+        /// </summary>
+        public double Price { get; private set; }
+
+        /// <summary>
+        /// Коллекция компонентов изделия в виде
+        /// «идентификатор компонента – количество компонентов»
+        /// </summary>
+        public Dictionary<int, int> Components { get; private set; } = new();
+
+        /// <summary>
+        /// Коллекция компонентов изделия
+        /// </summary>
+        private Dictionary<int, (IComponentModel, int)>? _planeComponents = null;
+        public Dictionary<int, (IComponentModel, int)> PlaneComponents
+        {
+            get
+            {
+                if (_planeComponents == null)
+                {
+                    var source = DataFileSingleton.GetInstance();
+                    _planeComponents = Components.ToDictionary(x => x.Key, y => ((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!, y.Value));
+                }
+                return _planeComponents;
+            }
+        }
+
+        /// <summary>
+        /// Создание модели изделия
+        /// </summary>
+        /// <param name="model"></param>
+        /// <returns></returns>
+        public static Plane? Create(PlaneBindingModel? model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+
+            return new Plane()
+            {
+                Id = model.Id,
+                PlaneName = model.PlaneName,
+                Price = model.Price,
+                Components = model.PlaneComponents.ToDictionary(x => x.Key, x => x.Value.Item2)
+            };
+        }
+
+        /// <summary>
+        /// Создание модели изделия из данных файла
+        /// </summary>
+        /// <param name="element"></param>
+        /// <returns></returns>
+        public static Plane? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+
+            return new Plane()
+            {
+                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+                PlaneName = element.Element("PlaneName")!.Value,
+                Price = Convert.ToDouble(element.Element("Price")!.Value),
+                Components = element.Element("PlaneComponents")!.Elements("PlaneComponent")
+                    .ToDictionary(x => Convert.ToInt32(x.Element("Key")?.Value), x => Convert.ToInt32(x.Element("Value")?.Value))
+            };
+        }
+
+        /// <summary>
+        /// Изменение модели изделия
+        /// </summary>
+        /// <param name="model"></param>
+        public void Update(PlaneBindingModel? model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+
+            PlaneName = model.PlaneName;
+            Price = model.Price;
+            Components = model.PlaneComponents.ToDictionary(x => x.Key, x => x.Value.Item2);
+            _planeComponents = null;
+        }
+
+        /// <summary>
+        /// Получение модели изделия
+        /// </summary>
+        public PlaneViewModel GetViewModel => new()
+        {
+            Id = Id,
+            PlaneName = PlaneName,
+            Price = Price,
+            PlaneComponents = PlaneComponents
+        };
+
+        /// <summary>
+        /// Запись данных о модели изделия в файл
+        /// </summary>
+        public XElement GetXElement => new("Plane",
+            new XAttribute("Id", Id),
+            new XElement("PlaneName", PlaneName),
+            new XElement("Price", Price.ToString()),
+            new XElement("PlaneComponents", Components.Select(x =>
+                new XElement("PlaneComponent",
+                new XElement("Key", x.Key),
+                new XElement("Value", x.Value)))
+            .ToArray()));
+    }
+}

AircraftPlant/AircraftPlantView/AircraftPlantView.csproj

@@ -27,6 +27,7 @@
   <ItemGroup>
     <ProjectReference Include="..\AircraftPlantBusinessLogic\AircraftPlantBusinessLogic.csproj" />
     <ProjectReference Include="..\AircraftPlantContracts\AircraftPlantContracts.csproj" />
+    <ProjectReference Include="..\AircraftPlantFileImplement\AircraftPlantFileImplement.csproj" />
     <ProjectReference Include="..\AircraftPlantListImplement\AircraftPlantListImplement.csproj" />
   </ItemGroup>
 

AircraftPlant/AircraftPlantView/FormPlane.cs

@@ -155,7 +155,7 @@ namespace AircraftPlantView
                 {
                     try
                     {
-                        _logger.LogInformation("Удаление компонента:{ ComponentName} - { Count}", dataGridView.SelectedRows[0].Cells[1].Value);
+                        _logger.LogInformation("Удаление компонента:{ ComponentName} - { Count}", dataGridView.SelectedRows[0].Cells[1].Value, dataGridView.SelectedRows[0].Cells[2].Value);
                         _planeComponents?.Remove(Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value));
                     }
                     catch (Exception ex)

AircraftPlant/AircraftPlantView/Program.cs

@@ -1,7 +1,7 @@
 using AircraftPlantBusinessLogic.BusinessLogics;
 using AircraftPlantContracts.BusinessLogicsContracts;
 using AircraftPlantContracts.StoragesContracts;
-using AircraftPlantListImplement.Implements;
+using AircraftPlantFileImplement.Implements;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using NLog.Extensions.Logging;