Удалить кастомного пользователя.

***
- Удалил класс кастомного пользователя.
- Подключил пакет Identity
***

PhoneStore/Migrations/20220721200244_RemoveCustomUser.Designer.cs

+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using PhoneStore.Models;
+
+namespace PhoneStore.Migrations
+{
+    [DbContext(typeof(MobileContext))]
+    [Migration("20220721200244_RemoveCustomUser")]
+    partial class RemoveCustomUser
+    {
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("Relational:MaxIdentifierLength", 63)
+                .HasAnnotation("ProductVersion", "5.0.17")
+                .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+            modelBuilder.Entity("PhoneStore.Models.Basket", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<int>("PhoneId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PhoneId");
+
+                    b.ToTable("Baskets");
+                });
+
+            modelBuilder.Entity("PhoneStore.Models.Brand", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Brands");
+                });
+
+            modelBuilder.Entity("PhoneStore.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<string>("Address")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ContactPhone")
+                        .HasColumnType("text");
+
+                    b.Property<int>("PhoneId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("UserName")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PhoneId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("PhoneStore.Models.Phone", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer")
+                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
+
+                    b.Property<int?>("BrandId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Image")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.Property<decimal>("Price")
+                        .HasColumnType("numeric");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("BrandId");
+
+                    b.ToTable("Phones");
+                });
+
+            modelBuilder.Entity("PhoneStore.Models.Basket", b =>
+                {
+                    b.HasOne("PhoneStore.Models.Phone", "Phone")
+                        .WithMany()
+                        .HasForeignKey("PhoneId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Phone");
+                });
+
+            modelBuilder.Entity("PhoneStore.Models.Order", b =>
+                {
+                    b.HasOne("PhoneStore.Models.Phone", "Phone")
+                        .WithMany()
+                        .HasForeignKey("PhoneId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Phone");
+                });
+
+            modelBuilder.Entity("PhoneStore.Models.Phone", b =>
+                {
+                    b.HasOne("PhoneStore.Models.Brand", "Brand")
+                        .WithMany()
+                        .HasForeignKey("BrandId");
+
+                    b.Navigation("Brand");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

PhoneStore/Migrations/20220721200244_RemoveCustomUser.cs

+using Microsoft.EntityFrameworkCore.Migrations;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+namespace PhoneStore.Migrations
+{
+    public partial class RemoveCustomUser : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "Users");
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Users",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "integer", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    Age = table.Column<int>(type: "integer", nullable: false),
+                    Name = table.Column<string>(type: "text", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Users", x => x.Id);
+                });
+        }
+    }
+}

PhoneStore/Migrations/MobileContextModelSnapshot.cs

@@ -103,24 +103,6 @@ namespace PhoneStore.Migrations
                     b.ToTable("Phones");
                 });
 
-            modelBuilder.Entity("PhoneStore.Models.User", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer")
-                        .HasAnnotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn);
-
-                    b.Property<int>("Age")
-                        .HasColumnType("integer");
-
-                    b.Property<string>("Name")
-                        .HasColumnType("text");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Users");
-                });
-
             modelBuilder.Entity("PhoneStore.Models.Basket", b =>
                 {
                     b.HasOne("PhoneStore.Models.Phone", "Phone")

PhoneStore/Models/MobileContext.cs

@@ -8,7 +8,6 @@ namespace PhoneStore.Models
         public DbSet<Order> Orders { get; set; }
         public DbSet<Basket> Baskets { get; set; }
         public DbSet<Brand> Brands { get; set; }
-        public DbSet<User> Users { get; set; }
 
         public MobileContext(DbContextOptions<MobileContext> options) : base(options)
         {

PhoneStore/Models/User.cs

+using Microsoft.AspNetCore.Identity;
+
 namespace PhoneStore.Models
 {
-    public class User
+    public class User : IdentityUser<int>
     {
-        public int Id { get; set; }
         public string Name { get; set; }
         public int Age { get; set; }
     }
+    
+    public class ApplicationRole : IdentityRole<int>
+    {
+        public ApplicationRole() : base()
+        {
+        }
+        public ApplicationRole(string roleName) : base(roleName)
+        {
+            
+        }
+    }
 }
\ No newline at end of file

PhoneStore/PhoneStore.csproj

@@ -5,6 +5,7 @@
     </PropertyGroup>
 
     <ItemGroup>
+        <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="5.0.17" />
         <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="5.0.17">
             <PrivateAssets>all</PrivateAssets>
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>

PhoneStore/Services/UserService.cs

-using System.Threading.Tasks;
-using Microsoft.Extensions.Configuration;
-using PhoneStore.Helpers;
-using PhoneStore.Models;
-using PhoneStore.Services.Abstractions;
-using PhoneStore.ViewModels;
-using Order = PhoneStore.Enums.Order;
-
-namespace PhoneStore.Services
-{
-    public class UserService : IUserService
-    {
-        private readonly MobileContext _db;
-        private readonly IUsersSortService _sortService;
-        private readonly IUsersFilter _usersFilter;
-        private readonly IPaginationService<User> _paginationService;
-        private readonly IConfiguration _configuration;
-
-        public UserService(
-            MobileContext db, 
-            IUsersSortService sortService, 
-            IUsersFilter usersFilter, 
-            IPaginationService<User> paginationService, 
-            IConfiguration configuration)
-        {
-            _db = db;
-            _sortService = sortService;
-            _usersFilter = usersFilter;
-            _paginationService = paginationService;
-            _configuration = configuration;
-        }
-
-        public async Task<UsersViewModel> GetAll(Order order, string filterByName, int page)
-        {
-            var pageSize = int.Parse(_configuration["UsersPageSize"]);
-            var users = _db.Users.AsQueryable();
-            var filteredUsers = _usersFilter.FilterByName(users, filterByName);
-            var sortedUsers = _sortService.Sort(filteredUsers, order);
-            var (queryable, count) = await _paginationService.GetABatchOfData(sortedUsers, page, pageSize);
-            
-            return queryable.MapToUsersViewModel(filterByName, page, count, pageSize);
-        }
-    }
-}
\ No newline at end of file

PhoneStore/Startup.cs

@@ -32,7 +32,7 @@ namespace PhoneStore
             services.AddTransient<IDefaultPhoneImagePathProvider>(_ =>
                 new DefaultPhoneImagePathProvider(Configuration["PathToDefaultAvatar:Path"]));
             services.AddTransient<IPhoneService, PhoneService>();
-            services.AddTransient<IUserService, UserService>();
+            // services.AddTransient<IUserService, UserService>();
             services.AddTransient<IUsersSortService, UsersSortService>();
             services.AddTransient<IUsersFilter, UsersFilter>();
             services.AddTransient<IPaginationService<User>, PaginationService<User>>();