using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using RecruitmentBLL.JobAdSpend;
using static GB5Shared.GB5Constant.Constant;

namespace RecruitmentSL.EndPoints.JobAdSpend
{
    public class GetJobAdSpend : BaseEndpoint<GetJobAdSpend.Parameters, object>
    {
        private readonly IJobAdSpendBLL _JobAdSpendBLL;

        public GetJobAdSpend(IJobAdSpendBLL jobAdSpendBLL)
        {
            _JobAdSpendBLL = jobAdSpendBLL;
        }

        public override void Configure()
        {
            Get("/JobAdSpend/GetJobAdSpend");
            AllowAnonymous();
        }

        public record Parameters(
            [property: QueryParam] int JobAdSpendId,
            [property: FastEndpoints.FromHeader] string Login
        );

        // Financial/spend data — NOT_REQUIRED per CLAUDE.md's caching rules.
        protected override string? GetCacheKey(Parameters req, LoginDTO login) => null;

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(
            Parameters req, LoginDTO login, CancellationToken ct)
        {
            try
            {
                var result = await _JobAdSpendBLL.GetJobAdSpend(req.JobAdSpendId, login!, ct);
                return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(result, CacheKeyLevel.NOT_REQUIRED, login);
            }
            catch (Exception ex)
            {
                return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(ex, CacheKeyLevel.NOT_REQUIRED, login, ex.Message, 500);
            }
        }
    }
}