ANTOOZA-BACKEND/Infrastructure/Persistence/Migrations/20260707093947_AddSeibroIssuerAndStockExtension.cs

using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace Infrastructure.Migrations.AppDb
{
    /// <inheritdoc />
    public partial class AddSeibroIssuerAndStockExtension : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.AddColumn<decimal>(
                name: "FaceValue",
                table: "Stock",
                type: "decimal(15,4)",
                precision: 15,
                scale: 4,
                nullable: true,
                comment: "액면가 (SEIBro PVAL)");

            migrationBuilder.AddColumn<bool>(
                name: "IsElectronicSecurity",
                table: "Stock",
                type: "bit",
                nullable: true,
                comment: "전자증권 여부 (SEIBro ELTSC_YN)");

            migrationBuilder.AddColumn<int>(
                name: "IssucoCustno",
                table: "Stock",
                type: "int",
                nullable: true,
                comment: "SEIBro 발행회사 고객번호 (ISSUCO_CUSTNO) — 기업정보 API 조인키");

            migrationBuilder.AddColumn<long>(
                name: "TotalIssuedShares",
                table: "Stock",
                type: "bigint",
                nullable: true,
                comment: "총발행주식수 (SEIBro TOTAL_STK_CNT)");

            migrationBuilder.AddColumn<decimal>(
                name: "VotingRights",
                table: "Stock",
                type: "decimal(5,2)",
                precision: 5,
                scale: 2,
                nullable: true,
                comment: "1주당 의결권수 (SEIBro VOTRNO)");

            migrationBuilder.CreateTable(
                name: "SeibroIssuerCode",
                columns: table => new
                {
                    ID = table.Column<int>(type: "int", nullable: false)
                        .Annotation("SqlServer:Identity", "1, 1"),
                    Market = table.Column<string>(type: "nchar(2)", fixedLength: true, maxLength: 2, nullable: false, comment: "시장구분 (MART_TPCD) — 11유가/12코스닥/13K-OTC/14코넥스/50기타"),
                    ShortCode = table.Column<string>(type: "nvarchar(12)", maxLength: 12, nullable: false, comment: "단축코드 (SHOTN_ISIN)"),
                    Name = table.Column<string>(type: "nvarchar(100)", maxLength: 100, nullable: false, comment: "종목명 (KOR_SECN_NM)"),
                    IssucoCustno = table.Column<int>(type: "int", nullable: false, comment: "발행회사 고객번호 (ISSUCO_CUSTNO)"),
                    UpdatedAt = table.Column<DateTime>(type: "datetime2", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_SeibroIssuerCode", x => x.ID);
                },
                comment: "SEIBro 시장별 단축코드↔발행회사번호 매핑 (getShotnByMart)");

            migrationBuilder.CreateIndex(
                name: "IX_Stock_IssucoCustno",
                table: "Stock",
                column: "IssucoCustno");

            migrationBuilder.CreateIndex(
                name: "IX_SeibroIssuerCode_IssucoCustno",
                table: "SeibroIssuerCode",
                column: "IssucoCustno");

            migrationBuilder.CreateIndex(
                name: "IX_SeibroIssuerCode_Market_ShortCode",
                table: "SeibroIssuerCode",
                columns: new[] { "Market", "ShortCode" },
                unique: true);
        }

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

            migrationBuilder.DropIndex(
                name: "IX_Stock_IssucoCustno",
                table: "Stock");

            migrationBuilder.DropColumn(
                name: "FaceValue",
                table: "Stock");

            migrationBuilder.DropColumn(
                name: "IsElectronicSecurity",
                table: "Stock");

            migrationBuilder.DropColumn(
                name: "IssucoCustno",
                table: "Stock");

            migrationBuilder.DropColumn(
                name: "TotalIssuedShares",
                table: "Stock");

            migrationBuilder.DropColumn(
                name: "VotingRights",
                table: "Stock");
        }
    }
}