using DigitalData.Core.Abstraction.Application.Repository;
using EnvelopeGenerator.Domain.Entities;
using MediatR;

namespace EnvelopeGenerator.Application.Common.Notifications.DocSigned.Handlers;

/// <summary>
/// 
/// </summary>
public class AnnotationHandler : INotificationHandler<DocSignedNotification>
{
    /// <summary>
    /// 
    /// </summary>
    private readonly IRepository<ElementAnnotation> _repo;

    /// <summary>
    /// 
    /// </summary>
    /// <param name="repository"></param>
    public AnnotationHandler(IRepository<ElementAnnotation> repository)
    {
        _repo = repository;
    }

    /// <summary>
    /// 
    /// </summary>
    /// <param name="notification"></param>
    /// <param name="cancel"></param>
    /// <returns></returns>
    public async Task Handle(DocSignedNotification notification, CancellationToken cancel)
    {
        if (notification.PsPdfKitAnnotation is PsPdfKitAnnotation annot)
            await _repo.CreateAsync(annot.Structured, cancel);
    }
}