using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using PIEBLL.Variant;
using static GB5Shared.GB5Constant.Constant;

namespace PIESL.EndPoints.Variant
{
    public class GetPIEVariant : BaseEndpoint<GetPIEVariant.Params, ResponseStandardDTO<object>>
    {
        private readonly IPIEVariantBLL _PIEVariantBLL;

        public GetPIEVariant(IPIEVariantBLL pieVariantBLL)
        {
            _PIEVariantBLL = pieVariantBLL;
        }

        public override void Configure()
        {
            Get("/PIE/GetPIEVariant");
            AllowAnonymous();
        }

        public record Params(
            [property: FromHeader] string Login,
            [property: QueryParam] Guid VariantId
        );

        protected override string? GetCacheKey(Params req, LoginDTO loginDTO)
            => KeyGenerator.KeyGeneration(req.VariantId, EntityConstant.OBJECTPIEVARIANT, CacheKeyLevel.CLIENT_LEVEL, loginDTO);

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(Params req, LoginDTO loginDTO, CancellationToken ct)
        {
            var result = await _PIEVariantBLL.GetPIEVariantAsync(req.VariantId, loginDTO, ct);
            return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(result, CacheKeyLevel.CLIENT_LEVEL, loginDTO);
        }
    }
}