using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using GoodBooks.PAY.PAYBLL.Cashback;
using GoodBooks.PAY.PAYDAL.DTO.Cashback;
using static GB5Shared.GB5Constant.Constant;

namespace GoodBooks.PAY.PAYSL.Endpoints.Cashback
{
    public class SaveCashbackRule : BaseEndpoint<SaveCashbackRule.SaveCashbackRuleParameters, ResponseStandardDTO<object>>
    {
        private readonly ICashbackRuleBLL _bll;

        public SaveCashbackRule(ICashbackRuleBLL bll) => _bll = bll;

        public override void Configure()
        {
            Post("/Pay/Cashback/SaveCashbackRule");
            AllowAnonymous();
        }

        public record SaveCashbackRuleParameters(
            [property: FromHeader] string Login,
            [property: FromBody]   CashbackRuleDTO CashbackRuleBody
        );

        protected override string? GetCacheKey(SaveCashbackRuleParameters req, LoginDTO login) => null;

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(
            SaveCashbackRuleParameters req, LoginDTO login, CancellationToken ct)
        {
            try
            {
                var result = await _bll.SaveCashbackRule(req.CashbackRuleBody, 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);
            }
        }
    }
}