CarService/CarService.sln

@@ -5,10 +5,6 @@ VisualStudioVersion = 17.6.33717.318
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ConsoleMainApp", "ConsoleMainApp\ConsoleMainApp.csproj", "{4121A5A1-68DA-4F32-B8D6-EE5BA60C6890}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CarServiceDataBaseImplements", "CarServiceDataBaseImplements\CarServiceDataBaseImplements.csproj", "{48D159D4-7150-417E-BBE9-2B636E1EAFFB}"
-EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CarServiceDataModels", "CarServiceDataModels\CarServiceDataModels.csproj", "{7E6DC5DC-32CA-464C-884C-D949742DBF07}"
-EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -19,14 +15,6 @@ Global
 		{4121A5A1-68DA-4F32-B8D6-EE5BA60C6890}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{4121A5A1-68DA-4F32-B8D6-EE5BA60C6890}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{4121A5A1-68DA-4F32-B8D6-EE5BA60C6890}.Release|Any CPU.Build.0 = Release|Any CPU
-		{48D159D4-7150-417E-BBE9-2B636E1EAFFB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{48D159D4-7150-417E-BBE9-2B636E1EAFFB}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{48D159D4-7150-417E-BBE9-2B636E1EAFFB}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{48D159D4-7150-417E-BBE9-2B636E1EAFFB}.Release|Any CPU.Build.0 = Release|Any CPU
-		{7E6DC5DC-32CA-464C-884C-D949742DBF07}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{7E6DC5DC-32CA-464C-884C-D949742DBF07}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{7E6DC5DC-32CA-464C-884C-D949742DBF07}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{7E6DC5DC-32CA-464C-884C-D949742DBF07}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

CarService/CarServiceDataBaseImplements/CarServiceDataBase.cs

@@ -1,27 +0,0 @@
-using CarServiceDataBaseImplements.Models;
-using Microsoft.EntityFrameworkCore;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements
-{
-    public class CarServiceDataBase : DbContext
-    {
-        protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
-        {
-            if (optionsBuilder.IsConfigured == false)
-            {
-                optionsBuilder.UseNpgsql("Host=localhost;Database=CarServiceDataBase;Username=postgres;Password=postgres");
-            }
-            base.OnConfiguring(optionsBuilder);
-        }
-        public virtual DbSet<Car> Cars { get; set; }
-        public virtual DbSet<Client> Clients { get; set; }
-        public virtual DbSet<Receipt> Receipts { get; set; }
-        public virtual DbSet<Service> Services { get; set; }
-        public virtual DbSet<Staff> Staffs { get; set; }
-    }
-}

CarService/CarServiceDataBaseImplements/CarServiceDataBaseImplements.csproj

@@ -1,22 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <Nullable>enable</Nullable>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.3" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.3">
-      <PrivateAssets>all</PrivateAssets>
-      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-    </PackageReference>
-    <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="7.0.3" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\CarServiceDataModels\CarServiceDataModels.csproj" />
-  </ItemGroup>
-
-</Project>

CarService/CarServiceDataBaseImplements/Contracts/LogicContracts/ICarLogic.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Contracts.LogicContracts
-{
-    internal interface ICarLogic
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/Contracts/LogicContracts/IClientLogic.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Contracts.LogicContracts
-{
-    internal interface IClientLogic
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/Contracts/LogicContracts/IReceiptLogic.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Contracts.LogicContracts
-{
-    internal interface IReceiptLogic
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/Contracts/LogicContracts/IServiceLogic.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Contracts.LogicContracts
-{
-    internal interface IServiceLogic
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/Contracts/LogicContracts/IStaffLogic.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Contracts.LogicContracts
-{
-    internal interface IStaffLogic
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/Contracts/StorageContracts/ICarStorage.cs

@@ -1,16 +0,0 @@
-using CarServiceDataModels.ModelsImplements;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Contracts.StorageContracts
-{
-    internal interface ICarStorage
-    {
-        List<CarModel> GetFullList();
-        CarModel? GetElement(CarModel model);
-        CarModel? Insert(CarModel model);
-    }
-}

CarService/CarServiceDataBaseImplements/Contracts/StorageContracts/IClientStorage.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Contracts.StorageContracts
-{
-    internal interface IClientStorage
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/Contracts/StorageContracts/IReceiptStorage.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Contracts.StorageContracts
-{
-    internal interface IReceiptStorage
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/Contracts/StorageContracts/IServiceStorage.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Contracts.StorageContracts
-{
-    internal interface IServiceStorage
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/Contracts/StorageContracts/IStaffStorage.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Contracts.StorageContracts
-{
-    internal interface IStaffStorage
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/DataBaseImplements/CarStorage.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.DataBaseImplements
-{
-    internal class CarStorage
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/DataBaseImplements/ClientStorage.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.DataBaseImplements
-{
-    internal class ClientStorage
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/DataBaseImplements/ReceiptStorage.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.DataBaseImplements
-{
-    internal class ReceiptStorage
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/DataBaseImplements/ServiceStorage.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.DataBaseImplements
-{
-    internal class ServiceStorage
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/DataBaseImplements/StaffStorage.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.DataBaseImplements
-{
-    internal class StaffStorage
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/Logic/CarLogic.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Logic
-{
-    internal class CarLogic
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/Logic/ClientLogic.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Logic
-{
-    internal class ClientLogic
-    {
-    }
-}

CarService/CarServiceDataBaseImplements/Migrations/20240505121028_InitMigration.Designer.cs

@@ -1,125 +0,0 @@
-// <auto-generated />
-using System;
-using CarServiceDataBaseImplements;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
-
-#nullable disable
-
-namespace CarServiceDataBaseImplements.Migrations
-{
-    [DbContext(typeof(CarServiceDataBase))]
-    [Migration("20240505121028_InitMigration")]
-    partial class InitMigration
-    {
-        /// <inheritdoc />
-        protected override void BuildTargetModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .HasAnnotation("ProductVersion", "7.0.3")
-                .HasAnnotation("Relational:MaxIdentifierLength", 63);
-
-            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
-
-            modelBuilder.Entity("CarServiceDataBaseImplements.Models.Car", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Brand")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Cars");
-                });
-
-            modelBuilder.Entity("CarServiceDataBaseImplements.Models.Client", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Email")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("Name")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Clients");
-                });
-
-            modelBuilder.Entity("CarServiceDataBaseImplements.Models.Receipt", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<DateTime>("DateOfApplication")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Receipts");
-                });
-
-            modelBuilder.Entity("CarServiceDataBaseImplements.Models.Service", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Name")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<double>("Price")
-                        .HasColumnType("double precision");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Services");
-                });
-
-            modelBuilder.Entity("CarServiceDataBaseImplements.Models.Staff", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Name")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("PositionAtWork")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Staffs");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

CarService/CarServiceDataBaseImplements/Migrations/20240505121028_InitMigration.cs

@@ -1,103 +0,0 @@
-using System;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
-
-#nullable disable
-
-namespace CarServiceDataBaseImplements.Migrations
-{
-    /// <inheritdoc />
-    public partial class InitMigration : Migration
-    {
-        /// <inheritdoc />
-        protected override void Up(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.CreateTable(
-                name: "Cars",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "integer", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    Brand = table.Column<string>(type: "text", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Cars", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Clients",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "integer", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    Name = table.Column<string>(type: "text", nullable: false),
-                    Email = table.Column<string>(type: "text", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Clients", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Receipts",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "integer", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    DateOfApplication = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Receipts", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Services",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "integer", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    Name = table.Column<string>(type: "text", nullable: false),
-                    Price = table.Column<double>(type: "double precision", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Services", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Staffs",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "integer", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    Name = table.Column<string>(type: "text", nullable: false),
-                    PositionAtWork = table.Column<string>(type: "text", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Staffs", x => x.Id);
-                });
-        }
-
-        /// <inheritdoc />
-        protected override void Down(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.DropTable(
-                name: "Cars");
-
-            migrationBuilder.DropTable(
-                name: "Clients");
-
-            migrationBuilder.DropTable(
-                name: "Receipts");
-
-            migrationBuilder.DropTable(
-                name: "Services");
-
-            migrationBuilder.DropTable(
-                name: "Staffs");
-        }
-    }
-}

CarService/CarServiceDataBaseImplements/Migrations/CarServiceDataBaseModelSnapshot.cs

@@ -1,122 +0,0 @@
-// <auto-generated />
-using System;
-using CarServiceDataBaseImplements;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
-
-#nullable disable
-
-namespace CarServiceDataBaseImplements.Migrations
-{
-    [DbContext(typeof(CarServiceDataBase))]
-    partial class CarServiceDataBaseModelSnapshot : ModelSnapshot
-    {
-        protected override void BuildModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .HasAnnotation("ProductVersion", "7.0.3")
-                .HasAnnotation("Relational:MaxIdentifierLength", 63);
-
-            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
-
-            modelBuilder.Entity("CarServiceDataBaseImplements.Models.Car", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Brand")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Cars");
-                });
-
-            modelBuilder.Entity("CarServiceDataBaseImplements.Models.Client", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Email")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("Name")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Clients");
-                });
-
-            modelBuilder.Entity("CarServiceDataBaseImplements.Models.Receipt", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<DateTime>("DateOfApplication")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Receipts");
-                });
-
-            modelBuilder.Entity("CarServiceDataBaseImplements.Models.Service", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Name")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<double>("Price")
-                        .HasColumnType("double precision");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Services");
-                });
-
-            modelBuilder.Entity("CarServiceDataBaseImplements.Models.Staff", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("Name")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("PositionAtWork")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Staffs");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

CarService/CarServiceDataBaseImplements/Models/Car.cs

@@ -1,41 +0,0 @@
-using CarServiceDataModels.Models;
-using CarServiceDataModels.ModelsImplements;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel.DataAnnotations;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Models
-{
-    public class Car : ICar
-    {
-        [Required]
-        public string Brand {get; set;} = string.Empty;
-        public int Id { get; set; }
-
-        public static Car? Create(CarModel? model)
-        {
-            if (model == null)
-            {
-                return null;
-            }
-            return new Car()
-            {
-                Id = model.Id,
-                Brand = model.Brand
-            };
-        }
-        public void Update(CarModel? model) {
-        if (model == null) { return; }
-        Brand = model.Brand;
-        }
-
-        public CarModel GetViewModel => new()
-        {
-            Brand = Brand,
-            Id = Id
-        };
-    }
-}

CarService/CarServiceDataBaseImplements/Models/Client.cs

@@ -1,47 +0,0 @@
-using CarServiceDataModels.Models;
-using CarServiceDataModels.ModelsImplements;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel.DataAnnotations;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Models
-{
-    public class Client : IClient
-    {
-        [Required]
-        public string Name { get; set; } = String.Empty;
-        [Required]
-        public string Email { get; set; } = String.Empty;
-
-        public int Id { get; set; }
-
-        public static Client? Create(ClientModel? model)
-        {
-            if (model == null)
-            {
-                return null;
-            }
-            return new Client()
-            {
-                Id = model.Id,
-                Name = model.Name,
-                Email = model.Email
-            };
-        }
-        public void Update(ClientModel? model)
-        {
-            if (model == null) { return; }
-            Name = model.Name;
-            Email = model.Email;
-        }
-        public ClientModel GetViewModel => new()
-        {
-            Name = Name,
-            Email = Email,
-            Id = Id
-        };
-    }
-}

CarService/CarServiceDataBaseImplements/Models/Receipt.cs

@@ -1,43 +0,0 @@
-using CarServiceDataModels.Models;
-using CarServiceDataModels.ModelsImplements;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel.DataAnnotations;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.Xml.Linq;
-
-namespace CarServiceDataBaseImplements.Models
-{
-    public class Receipt : IReceipt
-    {
-        [Required]
-        public DateTime DateOfApplication { get; set; } = DateTime.Now;
-
-        public int Id { get; set; }
-
-        public static Receipt? Create(ReceiptModel? model)
-        {
-            if (model == null)
-            {
-                return null;
-            }
-            return new Receipt()
-            {
-                Id = model.Id,
-                DateOfApplication = model.DateOfApplication,
-            };
-        }
-        public void Update(ReceiptModel? model)
-        {
-            if (model == null) { return; }
-            DateOfApplication = model.DateOfApplication;
-        }
-        public ReceiptModel GetViewModel => new()
-        {
-            DateOfApplication = DateOfApplication,
-            Id = Id
-        };
-    }
-}

CarService/CarServiceDataBaseImplements/Models/Service.cs

@@ -1,48 +0,0 @@
-using CarServiceDataModels.Models;
-using CarServiceDataModels.ModelsImplements;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel.DataAnnotations;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Models
-{
-    public class Service : IService
-    {
-        [Required]
-        public string Name { get; set; }
-        [Required]
-        public double Price { get; set; }
-
-        public int Id { get; set; }
-
-        public static Service? Create(ServiceModel? model)
-        {
-            if (model == null)
-            {
-                return null;
-            }
-            return new Service()
-            {
-                Id = model.Id,
-                Name = model.Name,
-                Price = model.Price
-            };
-        }
-        public void Update(ServiceModel? model)
-        {
-            if (model == null) { return; }
-            Name = model.Name;
-            Price = model.Price;
-        }
-        public ServiceModel GetViewModel => new()
-        {
-            Name = Name,
-            Price = Price,
-            Id = Id
-
-        };
-    }
-}

CarService/CarServiceDataBaseImplements/Models/Staff.cs

@@ -1,49 +0,0 @@
-using CarServiceDataModels.Models;
-using CarServiceDataModels.ModelsImplements;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel.DataAnnotations;
-using System.Diagnostics;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataBaseImplements.Models
-{
-    public class Staff : IStaff
-    {
-        [Required]
-        public string Name { get; set; } = string.Empty;
-        [Required]
-        public string PositionAtWork { get; set; } = string.Empty;
-
-        public int Id { get; set; }
-
-        public static Staff? Create(StaffModel? model)
-        {
-            if (model == null)
-            {
-                return null;
-            }
-            return new Staff()
-            {
-                Id = model.Id,
-                Name = model.Name,
-                PositionAtWork = model.PositionAtWork,
-            };
-        }
-        public void Update(StaffModel? model)
-        {
-            if (model == null) { return; }
-            Name = model.Name;
-            PositionAtWork = model.PositionAtWork;
-        }
-        public StaffModel GetViewModel => new()
-        {
-            Name = Name,
-            PositionAtWork = PositionAtWork,
-            Id = Id
-
-        };
-    }
-}

CarService/CarServiceDataModels/CarServiceDataModels.csproj

@@ -1,9 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <Nullable>enable</Nullable>
-  </PropertyGroup>
-
-</Project>

CarService/CarServiceDataModels/Models/ICar.cs

@@ -1,13 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataModels.Models
-{
-    public interface ICar : Iid
-    {
-        string Brand { get; }
-    }
-}

CarService/CarServiceDataModels/Models/IClient.cs

@@ -1,15 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataModels.Models
-{
-    public interface IClient : Iid
-    {
-        string Name { get; }
-        string Email { get; }
-
-    }
-}

CarService/CarServiceDataModels/Models/IReceipt.cs

@@ -1,14 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataModels.Models
-{
-    public interface IReceipt : Iid
-    {
-        DateTime DateOfApplication { get; }
-
-    }
-}

CarService/CarServiceDataModels/Models/IService.cs

@@ -1,14 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataModels.Models
-{
-    public interface IService : Iid
-    {
-        string Name { get; }
-        double Price { get; }
-    }
-}

CarService/CarServiceDataModels/Models/IStaff.cs

@@ -1,14 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataModels.Models
-{
-    public interface IStaff : Iid
-    {
-        string Name { get; }
-        string PositionAtWork { get; }
-    }
-}

CarService/CarServiceDataModels/Models/Iid.cs

@@ -1,13 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataModels.Models
-{
-    public interface Iid
-    {
-        int Id { get; }
-    }
-}

CarService/CarServiceDataModels/ModelsImplements/CarModel.cs

@@ -1,16 +0,0 @@
-using CarServiceDataModels.Models;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataModels.ModelsImplements
-{
-    public class CarModel : ICar
-    {
-        public string Brand {get; set;} = string.Empty;
-
-        public int Id { get; set;}
-    }
-}

CarService/CarServiceDataModels/ModelsImplements/ClientModel.cs

@@ -1,18 +0,0 @@
-using CarServiceDataModels.Models;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataModels.ModelsImplements
-{
-    public class ClientModel : IClient
-    {
-        public string Name {get;set;} = string.Empty;
-
-        public string Email { get; set; } = string.Empty;
-
-        public int Id { get; set; }
-    }
-}

CarService/CarServiceDataModels/ModelsImplements/ReceiptModel.cs

@@ -1,16 +0,0 @@
-using CarServiceDataModels.Models;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataModels.ModelsImplements
-{
-    public class ReceiptModel : IReceipt
-    {
-        public DateTime DateOfApplication { get; set; } = DateTime.Now;
-
-        public int Id { get; set; }
-    }
-}

CarService/CarServiceDataModels/ModelsImplements/ServiceModel.cs

@@ -1,18 +0,0 @@
-using CarServiceDataModels.Models;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataModels.ModelsImplements
-{
-    public class ServiceModel : IService
-    {
-        public string Name { get; set; } = string.Empty;
-
-        public double Price { get; set; }
-
-        public int Id { get; set; }
-    }
-}

CarService/CarServiceDataModels/ModelsImplements/StaffModel.cs

@@ -1,18 +0,0 @@
-using CarServiceDataModels.Models;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace CarServiceDataModels.ModelsImplements
-{
-    public class StaffModel : IStaff
-    {
-        public string Name { get; set; } = string.Empty;
-
-        public string PositionAtWork { get; set; } = string.Empty;
-
-        public int Id { get; set; }
-    }
-}

CarService/ConsoleMainApp/ConsoleMainApp.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
@@ -7,16 +7,4 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
-  <ItemGroup>
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="7.0.3">
-      <PrivateAssets>all</PrivateAssets>
-      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-    </PackageReference>
-    <PackageReference Include="Npgsql" Version="7.0.2" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\CarServiceDataBaseImplements\CarServiceDataBaseImplements.csproj" />
-  </ItemGroup>
-
 </Project>

CarService/ConsoleMainApp/Program.cs

@@ -1,28 +1,10 @@
-using CarServiceDataBaseImplements;
+namespace ConsoleMainApp
-using Microsoft.EntityFrameworkCore;
-using Npgsql;
-
-namespace ConsoleMainApp
 {
     internal class Program
     {
-        
         static void Main(string[] args)
         {
-            using var context = new CarServiceDataBase();
+            Console.WriteLine("Hello, World!");
-            try
-            {
-                context.Database.OpenConnection();
-                Console.WriteLine("Connect open");
-            }
-            catch {
-                Console.WriteLine("Connect error");
-                return;
-            }
-            context.Database.CloseConnection();
-            if(context.Database.GetDbConnection().State == System.Data.ConnectionState.Open) {
-                Console.WriteLine("Connect still open");
-            }
         }
     }
 }