AvaloniaProjectApp/AvaloniaApplication2/Migrations/20241010095341_UpdateUsersAndLoginedTables.cs

using System;
using Microsoft.EntityFrameworkCore.Migrations;
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;

#nullable disable

namespace AvaloniaPractic.Migrations
{
    /// <inheritdoc />
    public partial class UpdateUsersAndLoginedTables : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "Roles",
                columns: table => new
                {
                    Id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    Name = table.Column<string>(type: "text", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Roles", x => x.Id);
                });

            migrationBuilder.CreateTable(
                name: "users",
                columns: table => new
                {
                    id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    username = table.Column<string>(type: "character varying(100)", maxLength: 100, nullable: false),
                    email = table.Column<string>(type: "character varying(255)", maxLength: 255, nullable: false),
                    createdat = table.Column<DateTime>(type: "timestamp without time zone", nullable: true, defaultValueSql: "CURRENT_TIMESTAMP")
                },
                constraints: table =>
                {
                    table.PrimaryKey("users_pkey", x => x.id);
                });

            migrationBuilder.CreateTable(
                name: "Logins",
                columns: table => new
                {
                    Id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    Login = table.Column<string>(type: "text", nullable: false),
                    Password = table.Column<string>(type: "text", nullable: false),
                    RoleId = table.Column<int>(type: "integer", nullable: false),
                    UserId = table.Column<int>(type: "integer", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Logins", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Logins_Roles_RoleId",
                        column: x => x.RoleId,
                        principalTable: "Roles",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_Logins_users_UserId",
                        column: x => x.UserId,
                        principalTable: "users",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateIndex(
                name: "IX_Logins_RoleId",
                table: "Logins",
                column: "RoleId");

            migrationBuilder.CreateIndex(
                name: "IX_Logins_UserId",
                table: "Logins",
                column: "UserId");
        }

        /// <inheritdoc />
        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropTable(
                name: "Logins");

            migrationBuilder.DropTable(
                name: "Roles");

            migrationBuilder.DropTable(
                name: "users");
        }
    }
}