using AdminBLL.Department;
using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using static GB5Shared.GB5Constant.Constant;

namespace AdminSL.EndPoints.Department
{
    public class GetDepartment : BaseEndpoint<GetDepartment.GetDepartmentParameters, ResponseStandardDTO<object>>
    {
        private readonly IDepartmentBLL _DepartmentBLL;

        public GetDepartment(IDepartmentBLL DepartmentBLL)
        {
            _DepartmentBLL = DepartmentBLL;
        }
        public override void Configure()
        {
            Get("/Department/GetDepartment");
            AllowAnonymous();
        }

        public record GetDepartmentParameters(
            [property: FromHeader] string Login,
            [property: QueryParam] int DepartmentId
            );

        protected override string? GetCacheKey(GetDepartmentParameters Parameters, LoginDTO LoginDTO)
        {
            try
            {
                return KeyGenerator.KeyGeneration(Parameters.DepartmentId!, EntityConstant.OBJECTDEPARTMENT, CacheKeyLevel.USER_LEVEL, LoginDTO);
            }
            catch (Exception)
            {
                throw;
            }
        }

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(GetDepartmentParameters req, LoginDTO LoginDTO, CancellationToken ct)
        {
            try
            {
                var Result = await _DepartmentBLL.GetDepartment(req.DepartmentId, LoginDTO!);
                return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(Result, CacheKeyLevel.USER_LEVEL, LoginDTO);
            }
            catch (Exception ex)
            {
                return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(ex, CacheKeyLevel.USER_LEVEL, LoginDTO, ex.Message, 500);
            }
        }
    }
}