25 changed files with 1022 additions and 5 deletions
--- a/FurnitureAssembly/FurnitureAssembly.sln
+++ b/FurnitureAssembly/FurnitureAssembly.sln
@ -22,12 +22,18 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FurnitureAssemblyFileImplem
 		{A5F526DF-C1CD-4FCA-87E6-BDB447FF959C} = {A5F526DF-C1CD-4FCA-87E6-BDB447FF959C}
 	EndProjectSection
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FurnitureAssemblyDatabaseImplement", "FurnitureAssemblyDatabaseImplement\FurnitureAssemblyDatabaseImplement.csproj", "{AB4E4750-5DA4-494F-A45F-B9CEE69299BD}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FurnitureAssemblyDatabaseImplement", "FurnitureAssemblyDatabaseImplement\FurnitureAssemblyDatabaseImplement.csproj", "{AB4E4750-5DA4-494F-A45F-B9CEE69299BD}"
 	ProjectSection(ProjectDependencies) = postProject
 		{7A1F9F2F-DDA5-4C97-8FAA-149D5372365D} = {7A1F9F2F-DDA5-4C97-8FAA-149D5372365D}
 		{A5F526DF-C1CD-4FCA-87E6-BDB447FF959C} = {A5F526DF-C1CD-4FCA-87E6-BDB447FF959C}
 	EndProjectSection
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FurnitureAssemblyRestApi", "FurnitureAssemblyRestApi\FurnitureAssemblyRestApi.csproj", "{117FB767-3A58-4EB4-BA60-9E0A5A69D30F}"
+	ProjectSection(ProjectDependencies) = postProject
+		{27F73911-7647-475A-875D-C7A4046B0958} = {27F73911-7647-475A-875D-C7A4046B0958}
+		{AB4E4750-5DA4-494F-A45F-B9CEE69299BD} = {AB4E4750-5DA4-494F-A45F-B9CEE69299BD}
+	EndProjectSection
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@ -62,6 +68,10 @@ Global
 		{AB4E4750-5DA4-494F-A45F-B9CEE69299BD}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{AB4E4750-5DA4-494F-A45F-B9CEE69299BD}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{AB4E4750-5DA4-494F-A45F-B9CEE69299BD}.Release|Any CPU.Build.0 = Release|Any CPU
+		{117FB767-3A58-4EB4-BA60-9E0A5A69D30F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{117FB767-3A58-4EB4-BA60-9E0A5A69D30F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{117FB767-3A58-4EB4-BA60-9E0A5A69D30F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{117FB767-3A58-4EB4-BA60-9E0A5A69D30F}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
--- a/FurnitureAssembly/FurnitureAssemblyBusinessLogic/BussinessLogic/ClientLogic.cs
+++ b/FurnitureAssembly/FurnitureAssemblyBusinessLogic/BussinessLogic/ClientLogic.cs
@ -0,0 +1,123 @@
+using FurnitureAssemblyContracts.BindingModels;
+using FurnitureAssemblyContracts.BusinessLogicsContracts;
+using FurnitureAssemblyContracts.SearchModels;
+using FurnitureAssemblyContracts.StoragesContracts;
+using FurnitureAssemblyContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FurnitureAssemblyBusinessLogic.BussinessLogic
+{
+    public class ClientLogic : IClientLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IClientStorage _clientStorage;
+
+        public ClientLogic(ILogger<ClientLogic> logger, IClientStorage clientStorage)
+        {
+            _logger = logger;
+            _clientStorage = clientStorage;
+        }
+
+        public bool Create(ClientBindingModel model)
+        {
+            CheckModel(model);
+            if (_clientStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public bool Delete(ClientBindingModel model)
+        {
+            CheckModel(model, false);
+            _logger.LogInformation("Delete. Id:{Id}", model.Id);
+            if (_clientStorage.Delete(model) == null)
+            {
+                _logger.LogWarning("Delete operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public ClientViewModel? ReadElement(ClientSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            _logger.LogInformation("ReadElement. Email: {Email} Id:{ Id}", model.Email, model.Id);
+            var element = _clientStorage.GetElement(model);
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+
+        public List<ClientViewModel>? ReadList(ClientSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. Email: {Email}. Id:{ Id}", model?.Email, model?.Id);
+            var list = model == null ? _clientStorage.GetFullList() : _clientStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+
+        public bool Update(ClientBindingModel model)
+        {
+            CheckModel(model);
+            if (_clientStorage.Update(model) == null)
+            {
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        private void CheckModel(ClientBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.ClientFIO))
+            {
+                throw new ArgumentNullException("Нет ФИО пользователя",
+               nameof(model.ClientFIO));
+            }
+            if (string.IsNullOrEmpty(model.Email))
+            {
+                throw new ArgumentNullException("Нет почтового адреса пользователя",
+               nameof(model.Email));
+            }
+            if (string.IsNullOrEmpty(model.Password))
+            {
+                throw new ArgumentNullException("Нет пароля пользователя",
+               nameof(model.Password));
+            }
+            _logger.LogInformation("Component. ClientFIO:{ClientFIO}. Email:{ Email}. Id: { Id}", model.ClientFIO, model.Email, model.Id);
+            var element = _clientStorage.GetElement(new ClientSearchModel { Email = model.Email });
+            if (element != null && element.Id != model.Id)
+            {
+                throw new InvalidOperationException("Пользователь с таким логином уже есть");
+            }
+        }
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyContracts/BindingModels/ClientBindingModel.cs
+++ b/FurnitureAssembly/FurnitureAssemblyContracts/BindingModels/ClientBindingModel.cs
@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using FurnitureAssemblyDataModels.Models;
+
+namespace FurnitureAssemblyContracts.BindingModels
+{
+    public class ClientBindingModel : IClientModel
+    {
+        public int Id { get; set; }
+        public string ClientFIO { get; set; } = string.Empty;
+        public string Email { get; set; } = string.Empty;
+        public string Password { get; set; } = string.Empty;
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyContracts/BusinessLogicsContracts/IClientLogic.cs
+++ b/FurnitureAssembly/FurnitureAssemblyContracts/BusinessLogicsContracts/IClientLogic.cs
@ -0,0 +1,20 @@
+using FurnitureAssemblyContracts.BindingModels;
+using FurnitureAssemblyContracts.ViewModels;
+using FurnitureAssemblyContracts.SearchModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FurnitureAssemblyContracts.BusinessLogicsContracts
+{
+    public interface IClientLogic
+    {
+        List<ClientViewModel>? ReadList(ClientSearchModel? model);
+        ClientViewModel? ReadElement(ClientSearchModel model);
+        bool Create(ClientBindingModel model);
+        bool Update(ClientBindingModel model);
+        bool Delete(ClientBindingModel model);
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyContracts/SearchModels/ClientSearchModel.cs
+++ b/FurnitureAssembly/FurnitureAssemblyContracts/SearchModels/ClientSearchModel.cs
@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FurnitureAssemblyContracts.SearchModels
+{
+    public class ClientSearchModel
+    {
+        public int? Id { get; set; }
+        public string? ClientFIO { get; set; }
+        public string? Email { get; set; }
+        public string? Password { get; set; }
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyContracts/StoragesContracts/IClientStorage.cs
+++ b/FurnitureAssembly/FurnitureAssemblyContracts/StoragesContracts/IClientStorage.cs
@ -0,0 +1,21 @@
+using FurnitureAssemblyContracts.BindingModels;
+using FurnitureAssemblyContracts.SearchModels;
+using FurnitureAssemblyContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FurnitureAssemblyContracts.StoragesContracts
+{
+    public interface IClientStorage
+    {
+        List<ClientViewModel> GetFullList();
+        List<ClientViewModel> GetFilteredList(ClientSearchModel model);
+        ClientViewModel? GetElement(ClientSearchModel model);
+        ClientViewModel? Insert(ClientBindingModel model);
+        ClientViewModel? Update(ClientBindingModel model);
+        ClientViewModel? Delete(ClientBindingModel model);
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyContracts/ViewModels/ClientViewModel.cs
+++ b/FurnitureAssembly/FurnitureAssemblyContracts/ViewModels/ClientViewModel.cs
@ -0,0 +1,21 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using FurnitureAssemblyDataModels.Models;
+
+namespace FurnitureAssemblyContracts.ViewModels
+{
+    public class ClientViewModel : IClientModel
+    {
+        public int Id { get; set; }
+        [DisplayName("ФИО клиента")]
+        public string ClientFIO { get; set; } = string.Empty;
+        [DisplayName("Логин (эл. почта)")]
+        public string Email { get; set; } = string.Empty;
+        [DisplayName("Пароль")]
+        public string Password { get; set; } = string.Empty;
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyDataModels/Models/IClientModel.cs
+++ b/FurnitureAssembly/FurnitureAssemblyDataModels/Models/IClientModel.cs
@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FurnitureAssemblyDataModels.Models
+{
+    public interface IClientModel : IId
+    {
+        string ClientFIO { get; }
+        string Email { get; }
+        string Password { get; }
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyDatabaseImplement/FurnitureAssemblyDatabase.cs
+++ b/FurnitureAssembly/FurnitureAssemblyDatabaseImplement/FurnitureAssemblyDatabase.cs
@ -19,13 +19,10 @@ namespace FurnitureAssemblyDatabaseImplement

            base.OnConfiguring(optionsBuilder);
        }
-
        public virtual DbSet<WorkPiece> WorkPieces { set; get; }
-
        public virtual DbSet<Furniture> Furnitures { set; get; }
-
        public virtual DbSet<FurnitureWorkPiece> FurnitureWorkPieces { set; get; }
-
        public virtual DbSet<Order> Orders { set; get; }
+        public virtual DbSet<Models.Client> Clients { set; get; }
    }
 }
--- a/FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Implements/ClientStorage.cs
+++ b/FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Implements/ClientStorage.cs
@ -0,0 +1,90 @@
+using FurnitureAssemblyContracts.BindingModels;
+using FurnitureAssemblyContracts.SearchModels;
+using FurnitureAssemblyContracts.StoragesContracts;
+using FurnitureAssemblyContracts.ViewModels;
+using FurnitureAssemblyDatabaseImplement.Models;
+using Microsoft.EntityFrameworkCore;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FurnitureAssemblyDatabaseImplement.Implements
+{
+    public class ClientStorage : IClientStorage
+    {
+        public ClientViewModel? Delete(ClientBindingModel model)
+        {
+            using var context = new FurnitureAssemblyDatabase();
+            var element = context.Clients.FirstOrDefault(rec => rec.Id == model.Id);
+            if (element != null)
+            {
+                context.Clients.Remove(element);
+                context.SaveChanges();
+                return element.GetViewModel;
+            }
+            return null;
+        }
+
+        public ClientViewModel? GetElement(ClientSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.Email) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            using var context = new FurnitureAssemblyDatabase();
+            return context.Clients.FirstOrDefault(x =>
+           (!string.IsNullOrEmpty(model.Email) && x.Email == model.Email) ||
+            (model.Id.HasValue && x.Id == model.Id))
+            ?.GetViewModel;
+        }
+
+        public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.Email) || string.IsNullOrEmpty(model.Password))
+            {
+                return new();
+            }
+            using var context = new FurnitureAssemblyDatabase();
+            return context.Clients
+           .Where(x => x.Email.Equals(model.Email) && x.Password.Equals(model.Password))
+           .Select(x => x.GetViewModel)
+           .ToList();
+        }
+
+        public List<ClientViewModel> GetFullList()
+        {
+            using var context = new FurnitureAssemblyDatabase();
+            return context.Clients
+            .Select(x => x.GetViewModel)
+           .ToList();
+        }
+
+        public ClientViewModel? Insert(ClientBindingModel model)
+        {
+            var newClient = Client.Create(model);
+            if (newClient == null)
+            {
+                return null;
+            }
+            using var context = new FurnitureAssemblyDatabase();
+            context.Clients.Add(newClient);
+            context.SaveChanges();
+            return newClient.GetViewModel;
+        }
+
+        public ClientViewModel? Update(ClientBindingModel model)
+        {
+            using var context = new FurnitureAssemblyDatabase();
+            var client = context.Clients.FirstOrDefault(x => x.Id == model.Id);
+            if (client == null)
+            {
+                return null;
+            }
+            client.Update(model);
+            context.SaveChanges();
+            return client.GetViewModel;
+        }
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Models/Client.cs
+++ b/FurnitureAssembly/FurnitureAssemblyDatabaseImplement/Models/Client.cs
@ -0,0 +1,66 @@
+using FurnitureAssemblyContracts.BindingModels;
+using FurnitureAssemblyContracts.ViewModels;
+using FurnitureAssemblyDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FurnitureAssemblyDatabaseImplement.Models
+{
+    public class Client : IClientModel
+    {
+        public int Id { get; private set; }
+        [Required]
+        public string ClientFIO { get; private set; } = string.Empty;
+        [Required]
+        public string Email { get; private set; } = string.Empty;
+        [Required]
+        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(ClientViewModel model)
+        {
+            return new Client
+            {
+                Id = model.Id,
+                ClientFIO = model.ClientFIO,
+                Email = model.Email,
+                Password = model.Password
+            };
+        }
+        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
+        };
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyFileImplement/DataFileSingleton.cs
+++ b/FurnitureAssembly/FurnitureAssemblyFileImplement/DataFileSingleton.cs
@ -17,12 +17,14 @@ namespace FurnitureAssemblyFileImplement
        private readonly string OrderFileName = "Order.xml";

        private readonly string FurnitureFileName = "Furniture.xml";
+        private readonly string ClientFileName = "Client.xml";

        public List<WorkPiece> WorkPieces { get; private set; }

        public List<Order> Orders { get; private set; }

        public List<Furniture> Furnitures { get; private set; }
+        public List<Client> Clients { get; private set; }

        public static DataFileSingleton GetInstance()
        {
@ -39,6 +41,7 @@ namespace FurnitureAssemblyFileImplement
        public void SaveFurnitures() => SaveData(Furnitures, FurnitureFileName, "Furnitures", x => x.GetXElement);

        public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
+        public void SaveClients() => SaveData(Clients, ClientFileName, "Clients", x => x.GetXElement);


        private DataFileSingleton()
@ -46,6 +49,7 @@ namespace FurnitureAssemblyFileImplement
            WorkPieces = LoadData(WorkPieceFileName, "WorkPiece", x => WorkPiece.Create(x)!)!;
            Furnitures = LoadData(FurnitureFileName, "Furniture", x => Furniture.Create(x)!)!;
            Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
+            Clients = LoadData(ClientFileName, "Client", x => Client.Create(x)!)!;
        }

        private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)
--- a/FurnitureAssembly/FurnitureAssemblyFileImplement/Implements/ClientStorage.cs
+++ b/FurnitureAssembly/FurnitureAssemblyFileImplement/Implements/ClientStorage.cs
@ -0,0 +1,90 @@
+using FurnitureAssemblyContracts.BindingModels;
+using FurnitureAssemblyContracts.SearchModels;
+using FurnitureAssemblyContracts.StoragesContracts;
+using FurnitureAssemblyContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FurnitureAssemblyFileImplement.Implements
+{
+    public class ClientStorage : IClientStorage
+    {
+        private readonly DataFileSingleton source;
+        public ClientStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+        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;
+        }
+
+        public ClientViewModel? GetElement(ClientSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.Email) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            return source.Clients
+            .FirstOrDefault(x =>
+           (!string.IsNullOrEmpty(model.Email) && x.Email ==
+           model.Email) ||
+            (model.Id.HasValue && x.Id == model.Id))
+            ?.GetViewModel;
+        }
+
+        public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.Email) || string.IsNullOrEmpty(model.Password))
+            {
+                return new();
+            }
+            return source.Clients
+            .Where(x => x.Email.Equals(model.Email) && x.Password.Equals(model.Password))
+           .Select(x => x.GetViewModel)
+           .ToList();
+        }
+
+        public List<ClientViewModel> GetFullList()
+        {
+            return source.Clients
+            .Select(x => x.GetViewModel)
+           .ToList();
+        }
+
+        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)
+        {
+            var client = source.Clients.FirstOrDefault(x => x.Id == model.Id);
+            if (client == null)
+            {
+                return null;
+            }
+            client.Update(model);
+            source.SaveClients();
+            return client.GetViewModel;
+        }
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyFileImplement/Models/Client.cs
+++ b/FurnitureAssembly/FurnitureAssemblyFileImplement/Models/Client.cs
@ -0,0 +1,79 @@
+using FurnitureAssemblyContracts.BindingModels;
+using FurnitureAssemblyContracts.ViewModels;
+using FurnitureAssemblyDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace FurnitureAssemblyFileImplement.Models
+{
+    public class Client : IClientModel
+    {
+        public int Id { get; private set; }
+
+        public string ClientFIO { get; private set; } = string.Empty;
+
+        public string Email { get; private set; } = string.Empty;
+
+        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)
+        );
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyListImplement/DataListSingleton.cs
+++ b/FurnitureAssembly/FurnitureAssemblyListImplement/DataListSingleton.cs
@ -14,6 +14,7 @@ namespace FurnitureAssemblyListImplement
        public List<Furniture> Furnitures { get; set; }

        public List<WorkPiece> WorkPiece { get; set; }
+        public List<Client> Clients { get; set; }


        public DataListSingleton()
@ -21,6 +22,8 @@ namespace FurnitureAssemblyListImplement
            WorkPiece = new List<WorkPiece>();
            Furnitures = new List<Furniture>();
            Orders = new List<Order>();
+            Clients = new List<Client>();
+
        }

        public static DataListSingleton GetInstance()
--- a/FurnitureAssembly/FurnitureAssemblyListImplement/Implements/ClientStorage.cs
+++ b/FurnitureAssembly/FurnitureAssemblyListImplement/Implements/ClientStorage.cs
@ -0,0 +1,114 @@
+using FurnitureAssemblyContracts.BindingModels;
+using FurnitureAssemblyContracts.SearchModels;
+using FurnitureAssemblyContracts.StoragesContracts;
+using FurnitureAssemblyContracts.ViewModels;
+using FurnitureAssemblyListImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FurnitureAssemblyListImplement.Implements
+{
+    public class ClientStorage : IClientStorage
+    {
+        private readonly DataListSingleton _source;
+
+        public ClientStorage()
+        {
+            _source = DataListSingleton.GetInstance();
+        }
+
+        public ClientViewModel? Delete(ClientBindingModel model)
+        {
+            for (int i = 0; i < _source.Clients.Count; ++i)
+            {
+                if (_source.Clients[i].Id == model.Id)
+                {
+                    var element = _source.Clients[i];
+                    _source.Clients.RemoveAt(i);
+                    return element.GetViewModel;
+                }
+            }
+            return null;
+        }
+
+        public ClientViewModel? GetElement(ClientSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.Email) && !model.Id.HasValue)
+            {
+                return null;
+            }
+
+            foreach (var client in _source.Clients)
+            {
+                if ((!string.IsNullOrEmpty(model.Email) && client.Email == model.Email)
+                    || (model.Id.HasValue && client.Id == model.Id))
+                {
+                    return client.GetViewModel;
+                }
+            }
+            return null;
+        }
+
+        public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
+        {
+            var result = new List<ClientViewModel>();
+            if (string.IsNullOrEmpty(model.Email))
+            {
+                return result;
+            }
+            foreach (var client in _source.Clients)
+            {
+                if (client.Email.Equals(model.Email) && client.Password.Equals(model.Password))
+                {
+                    result.Add(client.GetViewModel);
+                }
+            }
+            return result;
+        }
+
+        public List<ClientViewModel> GetFullList()
+        {
+            var result = new List<ClientViewModel>();
+            foreach (var client in _source.Clients)
+            {
+                result.Add(client.GetViewModel);
+            }
+            return result;
+        }
+
+        public ClientViewModel? Insert(ClientBindingModel model)
+        {
+            model.Id = 1;
+            foreach (var client in _source.Clients)
+            {
+                if (model.Id <= client.Id)
+                {
+                    model.Id = client.Id + 1;
+                }
+            }
+            var newClient = Client.Create(model);
+            if (newClient == null)
+            {
+                return null;
+            }
+            _source.Clients.Add(newClient);
+            return newClient.GetViewModel;
+        }
+
+        public ClientViewModel? Update(ClientBindingModel model)
+        {
+            foreach (var client in _source.Clients)
+            {
+                if (client.Id == model.Id)
+                {
+                    client.Update(model);
+                    return client.GetViewModel;
+                }
+            }
+            return null;
+        }
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyListImplement/Models/Client.cs
+++ b/FurnitureAssembly/FurnitureAssemblyListImplement/Models/Client.cs
@ -0,0 +1,54 @@
+using FurnitureAssemblyContracts.BindingModels;
+using FurnitureAssemblyContracts.ViewModels;
+using FurnitureAssemblyDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FurnitureAssemblyListImplement.Models
+{
+    public class Client : IClientModel
+    {
+        public int Id { get; private set; }
+
+        public string ClientFIO { get; private set; } = string.Empty;
+
+        public string Email { get; private set; } = string.Empty;
+
+        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 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
+        };
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyRestApi/Controllers/ClientController.cs
+++ b/FurnitureAssembly/FurnitureAssemblyRestApi/Controllers/ClientController.cs
@ -0,0 +1,66 @@
+using FurnitureAssemblyContracts.BindingModels;
+using FurnitureAssemblyContracts.BusinessLogicsContracts;
+using FurnitureAssemblyContracts.SearchModels;
+using FurnitureAssemblyContracts.ViewModels;
+using Microsoft.AspNetCore.Mvc;
+
+namespace FurnitureAssemblyRestApi.Controllers
+{
+    [Route("api/[controller]/[action]")]
+    [ApiController]
+    public class ClientController : Controller
+    {
+        private readonly ILogger _logger;
+        private readonly IClientLogic _logic;
+
+        public ClientController(IClientLogic logic, ILogger<ClientController> logger)
+        {
+            _logger = logger;
+            _logic = logic;
+        }
+
+        [HttpGet]
+        public ClientViewModel? Login(string login, string password)
+        {
+            try
+            {
+                return _logic.ReadElement(new ClientSearchModel
+                {
+                    Email = login,
+                    Password = password
+                });
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка входа в систему");
+                throw;
+            }
+        }
+        [HttpPost]
+        public void Register(ClientBindingModel model)
+        {
+            try
+            {
+                _logic.Create(model);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка регистрации");
+                throw;
+            }
+        }
+        [HttpPost]
+        public void UpdateData(ClientBindingModel model)
+        {
+            try
+            {
+                _logic.Update(model);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка обновления данных");
+                throw;
+            }
+        }
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyRestApi/Controllers/MainController.cs
+++ b/FurnitureAssembly/FurnitureAssemblyRestApi/Controllers/MainController.cs
@ -0,0 +1,82 @@
+using FurnitureAssemblyContracts.BindingModels;
+using FurnitureAssemblyContracts.BusinessLogicsContracts;
+using FurnitureAssemblyContracts.SearchModels;
+using FurnitureAssemblyContracts.ViewModels;
+using Microsoft.AspNetCore.Mvc;
+
+namespace FurnitureAssemblyRestApi.Controllers
+{
+    [Route("api/[controller]/[action]")]
+    [ApiController]
+    public class MainController : Controller
+    {
+        private readonly ILogger _logger;
+        private readonly IOrderLogic _order;
+        private readonly IFurnitureLogic _furniture;
+        public MainController(ILogger<MainController> logger, IOrderLogic order, IFurnitureLogic furniture)
+        {
+            _logger = logger;
+            _order = order;
+            _furniture = furniture;
+        }
+        [HttpGet]
+        public List<FurnitureViewModel>? GetFurnitureList()
+        {
+            try
+            {
+                return _furniture.ReadList(null);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка получения списка мебели");
+                throw;
+            }
+        }
+        [HttpGet]
+        public FurnitureViewModel? GetFurniture(int furnitureId)
+        {
+            try
+            {
+                return _furniture.ReadElement(new FurnitureSearchModel
+                {
+                    Id = furnitureId
+                });
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка получения мебели по id={Id}",
+               furnitureId);
+                throw;
+            }
+        }
+        [HttpGet]
+        public List<OrderViewModel>? GetOrders(int clientId)
+        {
+            try
+            {
+                return _order.ReadList(new OrderSearchModel
+                {
+                    ClientId = clientId
+                });
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка получения списка заказов клиента id ={ Id}", clientId);
+                throw;
+            }
+        }
+        [HttpPost]
+        public void CreateOrder(OrderBindingModel model)
+        {
+            try
+            {
+                _order.CreateOrder(model);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка создания заказа");
+                throw;
+            }
+        }
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyRestApi/FurnitureAssemblyRestApi.csproj
+++ b/FurnitureAssembly/FurnitureAssemblyRestApi/FurnitureAssemblyRestApi.csproj
@ -0,0 +1,22 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="6.2.3" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\FurnitureAssemblyBusinessLogic\FurnitureAssemblyBusinessLogic.csproj" />
+    <ProjectReference Include="..\FurnitureAssemblyDatabaseImplement\FurnitureAssemblyDatabaseImplement.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Folder Include="Pages\" />
+  </ItemGroup>
+
+</Project>
--- a/FurnitureAssembly/FurnitureAssemblyRestApi/Program.cs
+++ b/FurnitureAssembly/FurnitureAssemblyRestApi/Program.cs
@ -0,0 +1,46 @@
+using FurnitureAssemblyBusinessLogic.BussinessLogic;
+using FurnitureAssemblyContracts.BusinessLogicsContracts;
+using FurnitureAssemblyContracts.StoragesContracts;
+using FurnitureAssemblyDatabaseImplement.Implements;
+using Microsoft.OpenApi.Models;
+
+
+var builder = WebApplication.CreateBuilder(args);
+
+builder.Logging.SetMinimumLevel(LogLevel.Trace);
+builder.Logging.AddLog4Net("log4net.config");
+// Add services to the container.
+builder.Services.AddTransient<IClientStorage, ClientStorage>();
+builder.Services.AddTransient<IOrderStorage, OrderStorage>();
+builder.Services.AddTransient<IFurnitureStorage, FurnitureStorage>();
+builder.Services.AddTransient<IOrderLogic, OrderLogic>();
+builder.Services.AddTransient<IClientLogic, ClientLogic>();
+builder.Services.AddTransient<IFurnitureLogic, FurnitureLogic>();
+builder.Services.AddControllers();
+builder.Services.AddControllers();
+
+// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
+builder.Services.AddEndpointsApiExplorer();
+builder.Services.AddSwaggerGen(c =>
+{
+    c.SwaggerDoc("v1", new OpenApiInfo
+    {
+        Title = "FurnitureAssemblyRestApi", Version = "v1"
+    });
+});
+var app = builder.Build();
+
+// Configure the HTTP request pipeline.
+if (app.Environment.IsDevelopment())
+{
+    app.UseSwagger();
+    app.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/v1/swagger.json", "FurnitureAssemblyRestApi v1"));
+}
+
+app.UseHttpsRedirection();
+
+app.UseAuthorization();
+
+app.MapControllers();
+
+app.Run();
--- a/FurnitureAssembly/FurnitureAssemblyRestApi/Properties/launchSettings.json
+++ b/FurnitureAssembly/FurnitureAssemblyRestApi/Properties/launchSettings.json
@ -0,0 +1,31 @@
+{
+  "$schema": "https://json.schemastore.org/launchsettings.json",
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:10164",
+      "sslPort": 44314
+    }
+  },
+  "profiles": {
+    "FurnitureAssemblyRestApi": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "launchUrl": "swagger",
+      "applicationUrl": "https://localhost:7042;http://localhost:5042",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "launchUrl": "swagger",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}
--- a/FurnitureAssembly/FurnitureAssemblyRestApi/WeatherForecast.cs
+++ b/FurnitureAssembly/FurnitureAssemblyRestApi/WeatherForecast.cs
@ -0,0 +1,13 @@
+namespace FurnitureAssemblyRestApi
+{
+    public class WeatherForecast
+    {
+        public DateTime Date { get; set; }
+
+        public int TemperatureC { get; set; }
+
+        public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
+
+        public string? Summary { get; set; }
+    }
+}
--- a/FurnitureAssembly/FurnitureAssemblyRestApi/appsettings.Development.json
+++ b/FurnitureAssembly/FurnitureAssemblyRestApi/appsettings.Development.json
@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}
--- a/FurnitureAssembly/FurnitureAssemblyRestApi/appsettings.json
+++ b/FurnitureAssembly/FurnitureAssemblyRestApi/appsettings.json
@ -0,0 +1,9 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "AllowedHosts": "*"
+}