using Application.Abstractions.Messaging;
using Web.Api.Common;
using Web.Api.Extensions;

namespace Web.Api.Endpoints.Market;

/// <summary>ELS 리스크 보드 — 기초자산별 미상환잔액 추이 (지수 하락 리스크 지표). 기초자산·종목구분·기간 필터 (익명 열람). SEIBro getBassetUnredScale 수집.</summary>
internal sealed class ElsRiskBoard : IEndpoint
{
    public void MapEndpoint(IEndpointRouteBuilder app)
    {
        app.MapGet("api/market/els-risk", async (
            ISender sender,
            string? bassetCd = null,
            string? secnTpcd = null,
            DateOnly? from = null,
            DateOnly? to = null,
            CancellationToken ct = default
        ) => {
            var result = await sender.Send(new Application.Features.Api.Stocks.GetElsRiskBoard.Query(bassetCd, secnTpcd, from, to), ct);

            return result.Match(
                () => ApiResponse.Ok(result.Value),
                CustomResults.Problem
            );
        })
        .WithTags("Market")
        .AllowAnonymous();
    }
}