using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace Infrastructure.Migrations.AppDb
{
    /// <inheritdoc />
    public partial class AddKosisMacro : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "MacroIndicator",
                columns: table => new
                {
                    ID = table.Column<long>(type: "bigint", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    Code = table.Column<string>(type: "nvarchar(40)", maxLength: 40, nullable: false, comment: "지표 내부코드 (config Code)"),
                    Name = table.Column<string>(type: "nvarchar(100)", maxLength: 100, nullable: false, comment: "지표 표시명"),
                    Period = table.Column<string>(type: "nvarchar(8)", maxLength: 8, nullable: false, comment: "수록 시점 (PRD_DE — 월 YYYYMM / 분기 YYYYQ / 연 YYYY)"),
                    Value = table.Column<decimal>(type: "decimal(18,4)", precision: 18, scale: 4, nullable: false, comment: "수치 (DT)"),
                    Unit = table.Column<string>(type: "nvarchar(40)", maxLength: 40, nullable: true, comment: "단위 (UNIT_NM)"),
                    UpdatedAt = table.Column<DateTime>(type: "datetime2", nullable: false),
                    CreatedAt = table.Column<DateTime>(type: "datetime2", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_MacroIndicator", x => x.ID);
                },
                comment: "거시경제지표 시계열 (KOSIS 국가통계포털 OpenAPI 수집)");

            migrationBuilder.CreateIndex(
                name: "IX_MacroIndicator_Code_Period",
                table: "MacroIndicator",
                columns: new[] { "Code", "Period" },
                unique: true);
        }

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