Fixes

Pizzeria/PizzeriaDatabaseImplement/Models/Order.cs

@@ -1,6 +1,7 @@
 using PizzeriaContracts.BindingModels;
 using PizzeriaContracts.ViewModels;
 using PizzeriaDataModels.Enums;
+using PizzeriaDataModels.Models;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations;
@@ -13,7 +14,7 @@ using System.Threading.Tasks;
 namespace PizzeriaDatabaseImplement.Models
 {
     [DataContract]
-    public class Order
+    public class Order : IOrderModel
     {
         [DataMember]
         public int Id { get; private set; }

Pizzeria/PizzeriaFileImplement/DataFileSingleton.cs

@@ -9,10 +9,16 @@ namespace PizzeriaFileImplement
         private readonly string ComponentFileName = "Component.xml";
         private readonly string OrderFileName = "Order.xml";
         private readonly string PizzaFileName = "Pizza.xml";
+        private readonly string ClientFileName = "Client.xml";
+        private readonly string ImplementerFileName = "Implementer.xml";
+        private readonly string MessageInfoFileName = "MessageInfos.xml";
         public List<Component> Components { get; private set; }
         public List<Order> Orders { get; private set; }
         public List<Pizza> Pizzas { get; private set; }
-  
+        public List<Client> Clients { get; private set; }
+        public List<Implementer> Implementers { get; private set; }
+        public List<MessageInfo> MessageInfos { get; private set; }
+
         public static DataFileSingleton GetInstance()
         {
             if (instance == null)
@@ -24,11 +30,19 @@ namespace PizzeriaFileImplement
         public void SaveComponents() => SaveData(Components, ComponentFileName, "Components", x => x.GetXElement);
         public void SavePizzas() => SaveData(Pizzas, PizzaFileName, "Pizzas", x => x.GetXElement);
         public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
+
+        public void SaveClients() => SaveData(Clients, ClientFileName, "Clients", x => x.GetXElement);
+        public void SaveImplementers() => SaveData(Implementers, ImplementerFileName, "Implementers", x => x.GetXElement);
+        public void SaveMessageInfos() => SaveData(MessageInfos, MessageInfoFileName, "MessageInfos", x => x.GetXElement);
+
         private DataFileSingleton()
         {
             Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
             Pizzas = LoadData(PizzaFileName, "Pizza", x => Pizza.Create(x)!)!;
             Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
+            Clients = LoadData(ClientFileName, "Client", x => Client.Create(x)!)!;
+            Implementers = LoadData(ImplementerFileName, "Client", x => Implementer.Create(x)!)!;
+            MessageInfos = LoadData(MessageInfoFileName, "MessageInfo", x => MessageInfo.Create(x)!)!;
         }
         private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)
         {

Pizzeria/PizzeriaFileImplement/ImplementationExtension.cs

@@ -0,0 +1,27 @@
+using PizzeriaContracts.DI;
+using PizzeriaContracts.StoragesContracts;
+using PizzeriaFileImplement.Implements;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaFileImplement
+{
+	public class ImplementationExtension : IImplementationExtension
+	{
+		public int Priority => 1;
+
+		public void RegisterServices()
+		{
+            DependencyManager.Instance.RegisterType<IClientStorage, ClientStorage>();
+            DependencyManager.Instance.RegisterType<IComponentStorage, ComponentStorage>();
+            DependencyManager.Instance.RegisterType<IImplementerStorage, ImplementerStorage>();
+            DependencyManager.Instance.RegisterType<IMessageInfoStorage, MessageInfoStorage>();
+            DependencyManager.Instance.RegisterType<IOrderStorage, OrderStorage>();
+            DependencyManager.Instance.RegisterType<IPizzaStorage, PizzaStorage>();
+            DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+        }
+	}
+}

Pizzeria/PizzeriaFileImplement/Implements/BackUpInfo.cs

@@ -0,0 +1,42 @@
+using PizzeriaContracts.StoragesContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+using static System.Net.Mime.MediaTypeNames;
+
+namespace PizzeriaFileImplement.Implements
+{
+	public class BackUpInfo : IBackUpInfo
+	{
+		private readonly DataFileSingleton source;
+		private readonly PropertyInfo[] sourceProperties;
+		public BackUpInfo()
+		{
+			source = DataFileSingleton.GetInstance();
+			sourceProperties = source.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public);
+		}
+		public List<T>? GetList<T>() where T : class, new()
+		{
+			var requredType = typeof(T);
+			return (List<T>?)sourceProperties.FirstOrDefault(x => x.PropertyType.IsGenericType && x.PropertyType.GetGenericArguments()[0] == requredType)
+				?.GetValue(source);
+
+		}
+		public Type? GetTypeByModelInterface(string modelInterfaceName)
+		{
+			var assembly = typeof(BackUpInfo).Assembly;
+			var types = assembly.GetTypes();
+			foreach (var type in types)
+			{
+				if (type.IsClass && type.GetInterface(modelInterfaceName) != null)
+				{
+					return type;
+				}
+			}
+			return null;
+		}
+	}
+}

Pizzeria/PizzeriaFileImplement/Implements/ClientStorage.cs

@@ -0,0 +1,82 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.SearchModels;
+using PizzeriaContracts.StoragesContracts;
+using PizzeriaContracts.ViewModels;
+using PizzeriaFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaFileImplement.Implements
+{
+    public class ClientStorage : IClientStorage
+    {
+        private readonly DataFileSingleton source;
+        public ClientStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+        public List<ClientViewModel> GetFullList()
+        {
+            return source.Clients.Select(x => x.GetViewModel).ToList();
+        }
+        public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
+        {
+            if(string.IsNullOrEmpty(model.ClientFIO) && string.IsNullOrEmpty(model.Email))
+            {
+                return new();
+            }
+            return source.Clients.Where(x => (!string.IsNullOrEmpty(model.ClientFIO) && x.ClientFIO.Contains(model.ClientFIO)) ||
+                (!string.IsNullOrEmpty(model.Email) && x.Email.Contains(model.Email))).Select(x => x.GetViewModel).ToList();
+        }
+        public ClientViewModel? GetElement(ClientSearchModel model)
+        {
+            if (!model.Id.HasValue && string.IsNullOrEmpty(model.ClientFIO) && (string.IsNullOrEmpty(model.Email) && string.IsNullOrEmpty(model.Password)))
+            {
+                return new();
+            }
+            return source.Clients.FirstOrDefault(x => (!model.Id.HasValue && x.Id == model.Id) ||
+            (!string.IsNullOrEmpty(model.ClientFIO) && x.ClientFIO == model.ClientFIO) ||
+            (!string.IsNullOrEmpty(model.Email) && x.Email == model.Email && (string.IsNullOrEmpty(model.Password)  || x.Password == model.Password)))
+                ?.GetViewModel;
+        }
+        public ClientViewModel? Insert(ClientBindingModel model)
+        {
+            model.Id = source.Clients.Count > 0 ? source.Clients.Max(x => x.Id) + 1 : 1;
+            var newClient = Client.Create(model);
+            if(newClient == null)
+            {
+                return null;
+            }
+            source.Clients.Add(newClient);
+            source.SaveClients();
+            return newClient.GetViewModel;
+        }
+        public ClientViewModel? Update(ClientBindingModel model)
+        {
+            model.Id = source.Clients.Count > 0 ? source.Clients.Max(x => x.Id) + 1 : 1;
+            var client  = source.Clients.FirstOrDefault(x=> x.Id == model.Id);
+            if(client == null)
+            {
+                return null;
+            }
+
+            client.Update(model);
+            source.SaveClients();
+            return client.GetViewModel;
+        }
+        public ClientViewModel? Delete(ClientBindingModel model)
+        {
+            var client = source.Clients.FirstOrDefault(x => x.Id == model.Id);
+            if(client != null)
+            {
+                source.Clients.Remove(client);
+                source.SaveClients();
+                return client.GetViewModel;
+            }
+            return null;
+        }
+    }
+}

Pizzeria/PizzeriaFileImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,53 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.SearchModels;
+using PizzeriaContracts.StoragesContracts;
+using PizzeriaContracts.ViewModels;
+using PizzeriaFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PizzeriaFileImplement.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+		private readonly DataFileSingleton source;
+		public MessageInfoStorage()
+		{
+			source = DataFileSingleton.GetInstance();
+		}
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			return source.MessageInfos.Select(x => x.GetViewModel).ToList();
+		}
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+		{
+			if (!model.ClientId.HasValue)
+			{
+				return new();
+			}
+			return source.MessageInfos.Where(x => x.ClientId.HasValue && x.ClientId == model.ClientId).Select(x => x.GetViewModel).ToList();
+		}
+		public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.MessageId))
+			{
+				return new();
+			}
+			return source.MessageInfos.FirstOrDefault(x=>x.MessageId == model.MessageId)?.GetViewModel;
+		}
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+		{
+			var newMessage = MessageInfo.Create(model);
+			if (newMessage == null)
+			{
+				return null;
+			}
+			source.MessageInfos.Add(newMessage);
+			source.SaveMessageInfos();
+			return newMessage.GetViewModel;
+		}
+	}
+}

Pizzeria/PizzeriaFileImplement/Models/Client.cs

@@ -0,0 +1,79 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.ViewModels;
+using PizzeriaDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace PizzeriaFileImplement.Models
+{
+	[DataContract]
+	public class Client : IClientModel
+    {
+        [DataMember]
+        public int Id { get; private set; }
+
+        [DataMember]
+        public string ClientFIO { get; private set; } = string.Empty;
+
+        [DataMember]
+        public string Email { get; private set; } = string.Empty;
+
+        [DataMember]
+        public string Password { get; private set; } = string.Empty;
+        public static Client? Create(ClientBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Client()
+            {
+                Id = model.Id,
+                ClientFIO = model.ClientFIO,
+                Email = model.Email,
+                Password = model.Password,
+            };
+        }
+        public static Client? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+            return new Client()
+            {
+                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+                ClientFIO = element.Element("ClientFIO")!.Value,
+                Email = element.Element("Email")!.Value,
+                Password = element.Element("Password")!.Value,
+            };
+        }
+        public void Update(ClientBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            ClientFIO = model.ClientFIO;
+            Email = model.Email;
+            Password = model.Password;
+        }
+        public ClientViewModel GetViewModel => new()
+        {
+            Id = Id,
+            ClientFIO = ClientFIO,
+            Email = Email,
+            Password = Password,
+        };
+        public XElement GetXElement => new("Client",
+            new XAttribute("Id", Id),
+            new XElement("ClientFIO", ClientFIO),
+            new XElement("Email", Email),
+            new XElement("Password", Password));
+    }
+}

Pizzeria/PizzeriaFileImplement/Models/Implementer.cs

@@ -0,0 +1,86 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.ViewModels;
+using PizzeriaDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace PizzeriaFileImplement.Models
+{
+	[DataContract]
+	public class Implementer : IImplementerModel
+	{
+		[DataMember]
+		public int Id { get; set; }
+		[DataMember]
+		public string ImplementerFIO { get; set; } = string.Empty;
+
+		[DataMember]
+		public string Password { get; set; } = string.Empty;
+
+		[DataMember]
+		public int WorkExperience { get; set; }
+
+		[DataMember]
+		public int Qualification { get; set; }
+		public static Implementer? Create(ImplementerBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new Implementer()
+			{
+				Id = model.Id,
+				ImplementerFIO = model.ImplementerFIO,
+				Password = model.Password,
+				WorkExperience = model.WorkExperience,
+				Qualification = model.Qualification
+			};
+		}
+		public static Implementer? Create(XElement element)
+		{
+			if (element == null)
+			{
+				return null;
+			}
+			return new Implementer()
+			{
+				Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+				ImplementerFIO = element.Element("ImplementerFIO")!.Value,
+				Password = element.Element("Password")!.Value,
+				WorkExperience = Convert.ToInt32(element.Element("WorkExperience")!.Value),
+				Qualification = Convert.ToInt32(element.Element("Qualification")!.Value)
+			};
+		}
+		public void Update(ImplementerBindingModel model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			ImplementerFIO = model.ImplementerFIO;
+			Password = model.Password;
+			WorkExperience = model.WorkExperience;
+			Qualification = model.Qualification;
+		}
+		public ImplementerViewModel GetViewModel => new()
+		{
+			Id = Id,
+			ImplementerFIO = ImplementerFIO,
+			Password = Password,
+			WorkExperience = WorkExperience,
+			Qualification = Qualification
+		};
+		public XElement GetXElement=>new("Implementer",
+			new XAttribute("Id", Id),
+			new XElement("ImplementerFIO", ImplementerFIO),
+			new XElement("Password", Password),
+			new XElement("WorkExperience", WorkExperience.ToString()),
+			new XElement("Qualification", Qualification.ToString()));
+	}
+}

Pizzeria/PizzeriaFileImplement/Models/MessageInfo.cs

@@ -0,0 +1,89 @@
+using PizzeriaContracts.BindingModels;
+using PizzeriaContracts.ViewModels;
+using PizzeriaDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace PizzeriaFileImplement.Models
+{
+	[DataContract]
+	public class MessageInfo : IMessageInfoModel
+	{
+		[DataMember]
+		public int Id { get; private set; }
+
+		[DataMember]
+		public string MessageId { get; private set; } = string.Empty;
+
+		[DataMember]
+		public int? ClientId { get; private set; }
+
+		[DataMember]
+		public string SenderName { get; private set; } = string.Empty;
+
+		[DataMember]
+		public DateTime DateDelivery { get; private set; }
+
+		[DataMember]
+		public string Subject { get; private set; } = string.Empty;
+
+		[DataMember]	
+		public string Body { get; private set; } = string.Empty;
+		public static MessageInfo? Create(MessageInfoBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new()
+			{
+				MessageId = model.MessageId,
+				ClientId = model.ClientId,
+				SenderName = model.SenderName,
+				DateDelivery = model.DateDelivery,
+				Subject = model.Subject,
+				Body = model.Body,
+
+			};
+		}
+		public static MessageInfo? Create(XElement element)
+		{
+			if (element == null)
+			{
+				return null;
+			}
+			string clientId = element.Element("ClientId")!.Value;
+			return new()
+			{
+				MessageId = element.Attribute("MessageId")!.Value,
+				ClientId = string.IsNullOrEmpty(clientId) ? null : Convert.ToInt32(clientId),
+				SenderName = element.Element("SenderName")!.Value,
+				DateDelivery = Convert.ToDateTime(element.Element("DateDelivery")!.Value),
+				Subject = element.Element("Subject")!.Value,
+				Body = element.Element("Body")!.Value
+			};
+		}
+		public MessageInfoViewModel GetViewModel => new()
+		{
+			MessageId = MessageId,
+			ClientId = ClientId,
+			SenderName = SenderName,
+			DateDelivery = DateDelivery,
+			Subject = Subject,
+			Body = Body
+		};
+		public XElement GetXElement => new("MessageInfo",
+			new XAttribute("MessageId", MessageId),
+			new XElement("ClientId", ClientId.ToString()),
+			new XElement("SenderName", SenderName),
+			new XElement("DateDelivery", DateDelivery.ToString()),
+			new XElement("Subject", Subject),
+			new XElement("Body", Body));
+	}
+}

Pizzeria/PizzeriaFileImplement/PizzeriaFileImplement.csproj

@@ -20,4 +20,8 @@
     <ProjectReference Include="..\PizzeriaDataModels\PizzeriaDataModels.csproj" />
   </ItemGroup>
 
+  <Target Name="PostBuild" AfterTargets="PostBuildEvent">
+    <Exec Command="copy /Y &quot;$(TargetDir)*.dll&quot; &quot;$(SolutionDir)ImplementationExtensions\*.dll&quot;" />
+  </Target>
+
 </Project>