using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using SkillManagementBLL.SkillDomain;
using static GB5Shared.GB5Constant.Constant;

namespace SkillManagementSL.EndPoints.SkillDomain
{
    public class GetSkillDomain : BaseEndpoint<GetSkillDomain.GetSkillDomainParameters, ResponseStandardDTO<object>>
    {
        private readonly ISkillDomainBLL _bll;

        public GetSkillDomain(ISkillDomainBLL bll)
        {
            _bll = bll;
        }

        public override void Configure()
        {
            Get("/SkillDomain/GetSkillDomain");
            AllowAnonymous();
        }

        public record GetSkillDomainParameters(
            [property: FromHeader] string Login,
            [property: QueryParam] int DomainId
        );

        protected override string? GetCacheKey(GetSkillDomainParameters req, LoginDTO login)
        {
            try
            {
                return $"Skill:Domain:{login.ClientId}:{req.DomainId}";
            }
            catch (Exception)
            {
                throw;
            }
        }

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(
            GetSkillDomainParameters req, LoginDTO login, CancellationToken ct)
        {
            try
            {
                var result = req.DomainId == 0
                    ? await _bll.GetList(login, ct)
                    : await _bll.GetById(req.DomainId, login, ct);
                return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(result, CacheKeyLevel.CLIENT_LEVEL, login);
            }
            catch (Exception ex)
            {
                return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(ex, CacheKeyLevel.CLIENT_LEVEL, login, ex.Message, 500);
            }
        }
    }
}