using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using TMSBLL.TmsFeedback;
using static GB5Shared.GB5Constant.Constant;

namespace TMSSL.EndPoints.Tms;

public class NudgePendingLearners : BaseEndpoint<NudgePendingLearners.Params, ResponseStandardDTO<object>>
{
    private readonly ITmsFeedbackBLL _bll;

    public NudgePendingLearners(ITmsFeedbackBLL bll) => _bll = bll;

    public override void Configure()
    {
        Post("/Feedback/FeedbackNudge");
        AllowAnonymous();
    }

    public record Params(
        [property: FromHeader] string Login,
        [property: RouteParam] int    BatchId);

    protected override string? GetCacheKey(Params req, LoginDTO login) => null;

    protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(
        Params req, LoginDTO login, CancellationToken ct)
    {
        try
        {
            int nudgedCount = await _bll.NudgePendingLearnersAsync(req.BatchId, login, ct);
            return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(
                new { NudgedCount = nudgedCount }, CacheKeyLevel.NOT_REQUIRED, login);
        }
        catch (Exception ex)
        {
            return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(
                ex, CacheKeyLevel.NOT_REQUIRED, login, ex.Message, 500);
        }
    }
}