logistics-app-server/Migrations/20251128103633_fix.cs

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

#nullable disable

namespace LogisticsApp.Server.Migrations
{
    /// <inheritdoc />
    public partial class fix : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "Orders",
                columns: table => new
                {
                    Id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    ClientName = table.Column<string>(type: "character varying(200)", maxLength: 200, nullable: false),
                    OrderCost = table.Column<decimal>(type: "numeric(18,2)", nullable: false),
                    OrderDate = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    Status = table.Column<string>(type: "character varying(20)", maxLength: 20, nullable: false),
                    Address = table.Column<string>(type: "character varying(500)", maxLength: 500, nullable: false),
                    Description = table.Column<string>(type: "text", nullable: false),
                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Orders", 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(50)", maxLength: 50, nullable: false),
                    PasswordHash = table.Column<string>(type: "text", nullable: false),
                    Role = table.Column<string>(type: "text", nullable: false),
                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Users", x => x.Id);
                });

            migrationBuilder.CreateTable(
                name: "Vehicles",
                columns: table => new
                {
                    Id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    DriverName = table.Column<string>(type: "character varying(100)", maxLength: 100, nullable: false),
                    VehicleType = table.Column<string>(type: "character varying(50)", maxLength: 50, nullable: false),
                    LicensePlate = table.Column<string>(type: "character varying(20)", maxLength: 20, nullable: false),
                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Vehicles", x => x.Id);
                });

            migrationBuilder.CreateTable(
                name: "WaybillEntries",
                columns: table => new
                {
                    Id = table.Column<int>(type: "integer", nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    VehicleId = table.Column<int>(type: "integer", nullable: false),
                    OrderId = table.Column<int>(type: "integer", nullable: false),
                    StartTime = table.Column<string>(type: "character varying(5)", maxLength: 5, nullable: false),
                    EndTime = table.Column<string>(type: "character varying(5)", maxLength: 5, nullable: false),
                    Date = table.Column<DateOnly>(type: "date", nullable: false),
                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_WaybillEntries", x => x.Id);
                    table.ForeignKey(
                        name: "FK_WaybillEntries_Orders_OrderId",
                        column: x => x.OrderId,
                        principalTable: "Orders",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_WaybillEntries_Vehicles_VehicleId",
                        column: x => x.VehicleId,
                        principalTable: "Vehicles",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateIndex(
                name: "IX_Orders_ClientName",
                table: "Orders",
                column: "ClientName");

            migrationBuilder.CreateIndex(
                name: "IX_Orders_OrderDate",
                table: "Orders",
                column: "OrderDate");

            migrationBuilder.CreateIndex(
                name: "IX_Orders_Status",
                table: "Orders",
                column: "Status");

            migrationBuilder.CreateIndex(
                name: "IX_Users_Username",
                table: "Users",
                column: "Username",
                unique: true);

            migrationBuilder.CreateIndex(
                name: "IX_Vehicles_LicensePlate",
                table: "Vehicles",
                column: "LicensePlate");

            migrationBuilder.CreateIndex(
                name: "IX_WaybillEntries_OrderId",
                table: "WaybillEntries",
                column: "OrderId");

            migrationBuilder.CreateIndex(
                name: "IX_WaybillEntries_VehicleId_Date",
                table: "WaybillEntries",
                columns: new[] { "VehicleId", "Date" });
        }

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

            migrationBuilder.DropTable(
                name: "WaybillEntries");

            migrationBuilder.DropTable(
                name: "Orders");

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