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

namespace SkillManagementSL.EndPoints.EmployeeSkillProfile
{
    // Lists every skill profile row for one employee (all products/models/skills),
    // unlike GetEmployeeSkillProfile which also requires ProfileId/SkillId to narrow to one entry.
    public class GetEmployeeSkillListByEmployeeId : BaseEndpoint<GetEmployeeSkillListByEmployeeId.GetEmployeeSkillListByEmployeeIdParameters, ResponseStandardDTO<object>>
    {
        private readonly IEmployeeSkillProfileBLL _bll;

        public GetEmployeeSkillListByEmployeeId(IEmployeeSkillProfileBLL bll)
        {
            _bll = bll;
        }

        public override void Configure()
        {
            Get("/EmployeeSkillProfile/GetEmployeeSkillListByEmployeeId");
            AllowAnonymous();
        }

        public record GetEmployeeSkillListByEmployeeIdParameters(
            [property: FromHeader] string Login,
            [property: QueryParam] int EmployeeId
        );

        protected override string? GetCacheKey(GetEmployeeSkillListByEmployeeIdParameters req, LoginDTO login)
            => $"Skill:EmpProfile:List:{login.ClientId}:{req.EmployeeId}";

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