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

namespace SkillManagementSL.EndPoints.SkillGroup
{
    public class DeleteSkillGroup : BaseEndpoint<DeleteSkillGroup.DeleteSkillGroupParameters, ResponseStandardDTO<object>>
    {
        private readonly ISkillGroupBLL _bll;

        public DeleteSkillGroup(ISkillGroupBLL bll)
        {
            _bll = bll;
        }

        public override void Configure()
        {
            Delete("/SkillGroup/DeleteSkillGroup");
            AllowAnonymous();
        }

        public record DeleteSkillGroupParameters(
            [property: FromHeader] string Login,
            [property: QueryParam] int GroupId
        );

        protected override string? GetCacheKey(DeleteSkillGroupParameters req, LoginDTO login)
            => $"Skill:Group:{login.ClientId}:{req.GroupId}:0";

        protected override bool ShouldInvalidateCache(DeleteSkillGroupParameters req, LoginDTO login) => true;

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