using FastEndpoints;
using FMBLL.ScanZone;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using static GB5Shared.GB5Constant.Constant;

namespace FMSL.EndPoints.ScanZone
{
    // Active-zone list for the zone-configuration screen; referenced by other RAM entities
    // (e.g. scan-session zone pickers).
    public class GetScanZoneList : BaseEndpoint<GetScanZoneList.Params, ResponseStandardDTO<object>>
    {
        private readonly IScanZoneBLL _bll;

        public GetScanZoneList(IScanZoneBLL bll) => _bll = bll;

        public override void Configure()
        {
            Get("/ScanZone/GetScanZoneList");
            AllowAnonymous();
        }

        public record Params(
            [property: FromHeader] string Login
            );

        protected override string? GetCacheKey(Params req, LoginDTO login)
            => KeyGenerator.KeyGeneration(login.ClientId, EntityConstant.OBJECTSCANZONE, CacheKeyLevel.CLIENT_LEVEL, login);

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