ANTOOZA-BACKEND/Infrastructure/Persistence/Migrations/20260707002136_AddMacroData.cs

using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace Infrastructure.Migrations.AppDb
{
    /// <inheritdoc />
    public partial class AddMacroData : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "ExchangeRate",
                columns: table => new
                {
                    ID = table.Column<long>(type: "bigint", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    CurrencyUnit = table.Column<string>(type: "nvarchar(20)", maxLength: 20, nullable: false, comment: "통화 코드 (cur_unit) — 예: USD, JPY(100)"),
                    CurrencyName = table.Column<string>(type: "nvarchar(100)", maxLength: 100, nullable: false, comment: "통화명 (cur_nm)"),
                    TradeDate = table.Column<DateOnly>(type: "date", nullable: false),
                    DealBasRate = table.Column<decimal>(type: "decimal(10,2)", precision: 10, scale: 2, nullable: false, comment: "매매기준율 (deal_bas_r)"),
                    Ttb = table.Column<decimal>(type: "decimal(10,2)", precision: 10, scale: 2, nullable: true, comment: "전신환 받으실 때 (ttb)"),
                    Tts = table.Column<decimal>(type: "decimal(10,2)", precision: 10, scale: 2, nullable: true, comment: "전신환 보내실 때 (tts)"),
                    CreatedAt = table.Column<DateTime>(type: "datetime2", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_ExchangeRate", x => x.ID);
                },
                comment: "일별 환율 (한국수출입은행 OpenAPI AP01 현재환율)");

            migrationBuilder.CreateTable(
                name: "InterestRate",
                columns: table => new
                {
                    ID = table.Column<long>(type: "bigint", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    RateType = table.Column<byte>(type: "tinyint", nullable: false, comment: "금리 종류 (1=대출금리, 2=국제금리)"),
                    ItemName = table.Column<string>(type: "nvarchar(100)", maxLength: 100, nullable: false, comment: "항목명 (cur_nm 등)"),
                    TradeDate = table.Column<DateOnly>(type: "date", nullable: false),
                    Rate = table.Column<decimal>(type: "decimal(9,4)", precision: 9, scale: 4, nullable: true, comment: "금리 % — 미고시 시 null"),
                    CreatedAt = table.Column<DateTime>(type: "datetime2", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_InterestRate", x => x.ID);
                },
                comment: "일별 금리 (한국수출입은행 OpenAPI AP02 대출금리 / AP03 국제금리)");

            migrationBuilder.CreateIndex(
                name: "IX_ExchangeRate_CurrencyUnit_TradeDate",
                table: "ExchangeRate",
                columns: new[] { "CurrencyUnit", "TradeDate" },
                unique: true);

            migrationBuilder.CreateIndex(
                name: "IX_ExchangeRate_TradeDate",
                table: "ExchangeRate",
                column: "TradeDate");

            migrationBuilder.CreateIndex(
                name: "IX_InterestRate_RateType_ItemName_TradeDate",
                table: "InterestRate",
                columns: new[] { "RateType", "ItemName", "TradeDate" },
                unique: true);

            migrationBuilder.CreateIndex(
                name: "IX_InterestRate_TradeDate",
                table: "InterestRate",
                column: "TradeDate");
        }

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

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