using FastEndpoints;
using FrameworkBLL.WorkFlow;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using static GB5Shared.GB5Constant.Constant;

namespace FrameworkSL.FastEndPoints.Workflow
{
    public class GetWorkflow : BaseEndpoint<GetWorkflow.GetWorkflowParameters, object>
    {
        private readonly IWorkFlowBLL _WorkFlowBLL;
        public GetWorkflow(IWorkFlowBLL WorkflowBLL)
        {
            _WorkFlowBLL = WorkflowBLL;
        }

        public override void Configure()
        {
            Get("/Workflow/GetWorkflow");
            AllowAnonymous();
        }

        public record GetWorkflowParameters(
            [property: QueryParam] int WorkflowId,
            [property: FromHeader] string Login
        );

        protected override string? GetCacheKey(GetWorkflowParameters parameters, LoginDTO LoginDTO)
        {
            try
            {
                return KeyGenerator.KeyGeneration(
                    parameters.WorkflowId!,
                    EntityConstant.OBJECTWORKFLOW,
                    CacheKeyLevel.USER_LEVEL,
                    LoginDTO
                );
            }
            catch (Exception)
            {
                throw;
            }
        }

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(
            GetWorkflowParameters parameters,
            LoginDTO loginDTO,
            CancellationToken ct)
        {
            try
            {
                var result = await _WorkFlowBLL.GetWorkflow(parameters.WorkflowId, 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
                );
            }
        }
    }
}