using Application.Features.Api.Ranking.GetHallOfFame;
using MediatR;
using Web.Api.Common;

namespace Web.Api.Endpoints.Ranking;

internal sealed class GetHallOfFame : IEndpoint
{
    public void MapEndpoint(IEndpointRouteBuilder app)
    {
        app.MapGet("api/ranking/hall-of-fame", async (
            int? limit,
            string? period,
            ISender sender,
            CancellationToken ct
        ) => {
            var resolvedPeriod = period ?? HallPeriod.All;
            if (!HallPeriod.ValidPeriods.Contains(resolvedPeriod))
            {
                return ApiResponse.Fail(StatusCodes.Status400BadRequest, "Invalid period");
            }

            var query = new Query(limit ?? 100, resolvedPeriod);
            var data = await sender.Send(query, ct);
            return ApiResponse.Ok(data);
        })
        .WithTags("Ranking");
    }
}