diff --git a/SecuritySystem/Program.cs b/SecuritySystem/Program.cs
index f433d42..0b56a58 100644
--- a/SecuritySystem/Program.cs
+++ b/SecuritySystem/Program.cs
@@ -1,10 +1,9 @@
using SecuritySystemView;
using SecuritySystemBusinessLogic.BusinessLogics;
-using SecuritySystemListImplement.Implements;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using NLog.Extensions.Logging;
-using SecuritySystemListImplement.Implements;
+using SecuritySystemFileImplement.Implements;
using SecuritySystemBusinessLogic;
using SecuritySystemContracts.BusinessLogicsContracts;
using SecuritySystemContracts.StoragesContracts;
diff --git a/SecuritySystem/SecuritySystem.sln b/SecuritySystem/SecuritySystem.sln
index 74c4eb3..f6f543f 100644
--- a/SecuritySystem/SecuritySystem.sln
+++ b/SecuritySystem/SecuritySystem.sln
@@ -13,6 +13,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SecuritySystemListImplement
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SecuritySystemBusinessLogic", "..\SecuritySystemBusinessLogic\SecuritySystemBusinessLogic.csproj", "{EF5F4167-954D-4414-8F76-372410029641}"
EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SecuritySystemFileImplement", "..\SecuritySystemFileImplement\SecuritySystemFileImplement.csproj", "{08B396D8-3E24-48A8-8976-834DCE258DFD}"
+EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
@@ -39,6 +41,10 @@ Global
{EF5F4167-954D-4414-8F76-372410029641}.Debug|Any CPU.Build.0 = Debug|Any CPU
{EF5F4167-954D-4414-8F76-372410029641}.Release|Any CPU.ActiveCfg = Release|Any CPU
{EF5F4167-954D-4414-8F76-372410029641}.Release|Any CPU.Build.0 = Release|Any CPU
+ {08B396D8-3E24-48A8-8976-834DCE258DFD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {08B396D8-3E24-48A8-8976-834DCE258DFD}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {08B396D8-3E24-48A8-8976-834DCE258DFD}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {08B396D8-3E24-48A8-8976-834DCE258DFD}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
diff --git a/SecuritySystem/SecuritySystemView.csproj b/SecuritySystem/SecuritySystemView.csproj
index d92a318..0300771 100644
--- a/SecuritySystem/SecuritySystemView.csproj
+++ b/SecuritySystem/SecuritySystemView.csproj
@@ -14,8 +14,8 @@
-
+
\ No newline at end of file
diff --git a/SecuritySystemFileImplement/DataFileSingletone.cs b/SecuritySystemFileImplement/DataFileSingletone.cs
new file mode 100644
index 0000000..3b742c1
--- /dev/null
+++ b/SecuritySystemFileImplement/DataFileSingletone.cs
@@ -0,0 +1,54 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using SecuritySystemFileImplement.Models;
+using System.Xml.Linq;
+
+namespace SecuritySystemFileImplement
+{
+ public class DataFileSingleton
+ {
+ private static DataFileSingleton? instance;
+ private readonly string ComponentFileName = "Component.xml";
+ private readonly string OrderFileName = "Order.xml";
+ private readonly string SecureFileName = "Secure.xml";
+ public List Components { get; private set; }
+ public List Orders { get; private set; }
+ public List Secures { 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 SaveSecures() => SaveData(Secures, SecureFileName, "Secures", x => x.GetXElement);
+ public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
+ private DataFileSingleton()
+ {
+ Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
+ Secures = LoadData(SecureFileName, "Secure", x => Secure.Create(x)!)!;
+ Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
+ }
+ private static List? LoadData(string filename, string xmlNodeName, Func selectFunction)
+ {
+ if (File.Exists(filename))
+ {
+ return XDocument.Load(filename)?.Root?.Elements(xmlNodeName)?.Select(selectFunction)?.ToList();
+ }
+ return new List();
+ }
+ private static void SaveData(List data, string filename, string xmlNodeName, Func selectFunction)
+ {
+ if (data != null)
+ {
+ new XDocument(new XElement(xmlNodeName, data.Select(selectFunction).ToArray())).Save(filename);
+ }
+ }
+ }
+}
diff --git a/SecuritySystemFileImplement/Implements/ComponentStorage.cs b/SecuritySystemFileImplement/Implements/ComponentStorage.cs
new file mode 100644
index 0000000..239abc2
--- /dev/null
+++ b/SecuritySystemFileImplement/Implements/ComponentStorage.cs
@@ -0,0 +1,89 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using SecuritySystemContracts.BindingModels;
+using SecuritySystemContracts.SearchModels;
+using SecuritySystemContracts.StoragesContracts;
+using SecuritySystemContracts.ViewModels;
+using SecuritySystemFileImplement.Models;
+using SecuritySystemFileImplement;
+
+namespace SecuritySystemFileImplement.Implements
+{
+ public class ComponentStorage : IComponentStorage
+ {
+ private readonly DataFileSingleton source;
+ public ComponentStorage()
+ {
+ source = DataFileSingleton.GetInstance();
+ }
+ public List GetFullList()
+ {
+ return source.Components
+ .Select(x => x.GetViewModel)
+ .ToList();
+ }
+ public List 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;
+ }
+ }
+}
\ No newline at end of file
diff --git a/SecuritySystemFileImplement/Implements/OrderStorage.cs b/SecuritySystemFileImplement/Implements/OrderStorage.cs
new file mode 100644
index 0000000..1966634
--- /dev/null
+++ b/SecuritySystemFileImplement/Implements/OrderStorage.cs
@@ -0,0 +1,94 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using SecuritySystemContracts.BindingModels;
+using SecuritySystemContracts.SearchModels;
+using SecuritySystemContracts.StoragesContracts;
+using SecuritySystemContracts.ViewModels;
+using SecuritySystemFileImplement.Models;
+using SecuritySystemFileImplement;
+
+namespace SecuritySystemFileImplement.Implements
+{
+ public class OrderStorage : IOrderStorage
+ {
+ private readonly DataFileSingleton source;
+ public OrderStorage()
+ {
+ source = DataFileSingleton.GetInstance();
+ }
+ public List GetFilteredList(OrderSearchModel model)
+ {
+ if (!model.Id.HasValue)
+ {
+ return new();
+ }
+ return source.Orders
+ .Where(x => x.Id == model.Id)
+ .Select(x => GetViewModel(x))
+ .ToList();
+ }
+ public List GetFullList()
+ {
+ return source.Orders.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 order = source.Orders.FirstOrDefault(x => x.Id == model.Id);
+ if (order == null)
+ {
+ return null;
+ }
+ order.Update(model);
+ source.SaveOrders();
+ return GetViewModel(order);
+ }
+ private OrderViewModel GetViewModel(Order order)
+ {
+ var viewModel = order.GetViewModel;
+ foreach (var Secure in source.Secures)
+ {
+ if (Secure.Id == order.SecureId)
+ {
+ viewModel.SecureName = Secure.SecureName;
+ break;
+ }
+ }
+ return viewModel;
+ }
+ }
+}
diff --git a/SecuritySystemFileImplement/Implements/SecureStorage.cs b/SecuritySystemFileImplement/Implements/SecureStorage.cs
new file mode 100644
index 0000000..c280cfd
--- /dev/null
+++ b/SecuritySystemFileImplement/Implements/SecureStorage.cs
@@ -0,0 +1,84 @@
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+using System.Numerics;
+using System.Text;
+using System.Threading.Tasks;
+
+using SecuritySystemContracts.BindingModels;
+using SecuritySystemContracts.SearchModels;
+using SecuritySystemContracts.StoragesContracts;
+using SecuritySystemContracts.ViewModels;
+using SecuritySystemFileImplement.Models;
+using SecuritySystemFileImplement;
+
+namespace SecuritySystemFileImplement.Implements
+{
+ public class SecureStorage : ISecureStorage
+ {
+ private readonly DataFileSingleton source;
+ public SecureStorage()
+ {
+ source = DataFileSingleton.GetInstance();
+ }
+ public SecureViewModel? GetElement(SecureSearchModel model)
+ {
+ if (string.IsNullOrEmpty(model.SecureName) && !model.Id.HasValue)
+ {
+ return null;
+ }
+ return source.Secures.FirstOrDefault(x => (!string.IsNullOrEmpty(model.SecureName) && x.SecureName == model.SecureName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+ }
+ public List GetFilteredList(SecureSearchModel model)
+ {
+ if (string.IsNullOrEmpty(model.SecureName))
+ {
+ return new();
+ }
+ return source.Secures
+ .Where(x => x.SecureName.Contains(model.SecureName))
+ .Select(x => x.GetViewModel)
+ .ToList();
+ }
+ public List GetFullList()
+ {
+ return source.Secures.Select(x => x.GetViewModel).ToList();
+ }
+ public SecureViewModel? Insert(SecureBindingModel model)
+ {
+ model.Id = source.Secures.Count > 0 ? source.Secures.Max(x => x.Id) + 1 : 1;
+ var newSecure =Secure.Create(model);
+ if (newSecure == null)
+ {
+ return null;
+ }
+ source.Secures.Add(newSecure);
+ source.SaveSecures();
+ return newSecure.GetViewModel;
+ }
+ public SecureViewModel? Update(SecureBindingModel model)
+ {
+ var Secure = source.Secures.FirstOrDefault(x => x.Id == model.Id);
+ if (Secure == null)
+ {
+ return null;
+ }
+ Secure.Update(model);
+ source.SaveSecures();
+ return Secure.GetViewModel;
+ }
+ public SecureViewModel? Delete(SecureBindingModel model)
+ {
+ var Secure = source.Secures.FirstOrDefault(x => x.Id == model.Id);
+ if (Secure == null)
+ {
+ return null;
+ }
+ Secure.Update(model);
+ source.SaveSecures();
+ return Secure.GetViewModel;
+ }
+
+ }
+}
diff --git a/SecuritySystemFileImplement/Models/Component.cs b/SecuritySystemFileImplement/Models/Component.cs
new file mode 100644
index 0000000..d345360
--- /dev/null
+++ b/SecuritySystemFileImplement/Models/Component.cs
@@ -0,0 +1,65 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using SecuritySystemContracts.BindingModels;
+using SecuritySystemContracts.ViewModels;
+using SecuritySystemDataModels.Models;
+using System.Xml.Linq;
+
+namespace SecuritySystemFileImplement.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()));
+ }
+}
\ No newline at end of file
diff --git a/SecuritySystemFileImplement/Models/Order.cs b/SecuritySystemFileImplement/Models/Order.cs
new file mode 100644
index 0000000..61320f2
--- /dev/null
+++ b/SecuritySystemFileImplement/Models/Order.cs
@@ -0,0 +1,98 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using System.Xml.Linq;
+using SecuritySystemContracts.BindingModels;
+using SecuritySystemContracts.ViewModels;
+using SecuritySystemDataModels.Enums;
+using SecuritySystemDataModels.Models;
+
+namespace SecuritySystemFileImplement.Models
+{
+ public class Order : IOrderModel
+ {
+ public int Id { get; private set; }
+ public int SecureId { get; private set; }
+ public string SecureName { get; private set; } = string.Empty;
+ 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 static Order? Create(OrderBindingModel? model)
+ {
+ if (model == null)
+ {
+ return null;
+ }
+ return new Order
+ {
+ Id = model.Id,
+ SecureId = model.SecureId,
+ SecureName = model.SecureName,
+ 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;
+ }
+ return new Order()
+ {
+ Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+ SecureId = Convert.ToInt32(element.Element("SecureId")!.Value),
+ SecureName = element.Element("SecureName")!.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)
+ };
+ }
+
+ public void Update(OrderBindingModel? model)
+ {
+ if (model == null)
+ {
+ return;
+ }
+ Status = model.Status;
+ DateImplement = model.DateImplement;
+ }
+
+ public OrderViewModel GetViewModel => new()
+ {
+ Id = Id,
+ SecureId = SecureId,
+ SecureName = SecureName,
+ Count = Count,
+ Sum = Sum,
+ Status = Status,
+ DateCreate = DateCreate,
+ DateImplement = DateImplement
+ };
+
+ public XElement GetXElement => new(
+ "Order",
+ new XAttribute("Id", Id),
+ new XElement("SecureId", SecureId.ToString()),
+ new XElement("SecureName", SecureName.ToString()),
+ 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())
+ );
+ }
+}
diff --git a/SecuritySystemFileImplement/Models/Secure.cs b/SecuritySystemFileImplement/Models/Secure.cs
new file mode 100644
index 0000000..3f43727
--- /dev/null
+++ b/SecuritySystemFileImplement/Models/Secure.cs
@@ -0,0 +1,95 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using System.Xml.Linq;
+using SecuritySystemDataModels.Models;
+using SecuritySystemContracts.BindingModels;
+using SecuritySystemContracts.ViewModels;
+using SecuritySystemFileImplement;
+
+namespace SecuritySystemFileImplement.Models
+{
+ public class Secure : ISecureModel
+ {
+ public int Id { get; private set; }
+ public string SecureName { get; private set; } = string.Empty;
+ public double Price { get; private set; }
+ public Dictionary Components { get; private set; } = new();
+ private Dictionary? _SecureComponents = null;
+ public Dictionary SecureComponents
+ {
+ get
+ {
+ if (_SecureComponents == null)
+ {
+ var source = DataFileSingleton.GetInstance();
+ _SecureComponents = Components.ToDictionary(x => x.Key, y =>
+ ((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!, y.Value));
+ }
+ return _SecureComponents;
+ }
+ }
+ public static Secure? Create(SecureBindingModel model)
+ {
+ if (model == null)
+ {
+ return null;
+ }
+ return new Secure()
+ {
+ Id = model.Id,
+ SecureName = model.SecureName,
+ Price = model.Price,
+ Components = model.SecureComponents.ToDictionary(x => x.Key, x => x.Value.Item2)
+ };
+ }
+ public static Secure? Create(XElement element)
+ {
+ if (element == null)
+ {
+ return null;
+ }
+ return new Secure()
+ {
+ Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+ SecureName = element.Element("SecureName")!.Value,
+ Price = Convert.ToDouble(element.Element("Price")!.Value),
+ Components =
+ element.Element("SecureComponents")!.Elements("SecureComponent")
+ .ToDictionary(x =>
+ Convert.ToInt32(x.Element("Key")?.Value), x =>
+ Convert.ToInt32(x.Element("Value")?.Value))
+ };
+ }
+ public void Update(SecureBindingModel model)
+ {
+ if (model == null)
+ {
+ return;
+ }
+ SecureName = model.SecureName;
+ Price = model.Price;
+ Components = model.SecureComponents.ToDictionary(x => x.Key, x => x.Value.Item2);
+ _SecureComponents = null;
+ }
+ public SecureViewModel GetViewModel => new()
+ {
+ Id = Id,
+ SecureName = SecureName,
+ Price = Price,
+ SecureComponents = SecureComponents
+ };
+ public XElement GetXElement => new("Secure",
+ new XAttribute("Id", Id),
+ new XElement("SecureName", SecureName),
+ new XElement("Price", Price.ToString()),
+ new XElement("SecureComponents", Components.Select(x =>
+ new XElement("SecureComponent",
+ new XElement("Key", x.Key),
+ new XElement("Value", x.Value)))
+ .ToArray()));
+ }
+}
diff --git a/SecuritySystemFileImplement/SecuritySystemFileImplement.csproj b/SecuritySystemFileImplement/SecuritySystemFileImplement.csproj
new file mode 100644
index 0000000..7037095
--- /dev/null
+++ b/SecuritySystemFileImplement/SecuritySystemFileImplement.csproj
@@ -0,0 +1,14 @@
+
+
+
+ net6.0
+ enable
+ enable
+
+
+
+
+
+
+
+