public virtual async Task<CommentModel> UpdateAsync(CommentEditDto dto)
{
var comment = await _commentsRepository.GetAsync(dto.Id);
var commentLinkPreview = _commentLinkPreviewService.GetCommentsLinkPreviewAsync(comment.Id);
comment.ModifyDate = DateTime.UtcNow;
comment.Text = dto.Text;
await _commentsRepository.UpdateAsync(comment);
if (dto.LinkPreviewId.HasValue)
{
if (commentLinkPreview?.Id != dto.LinkPreviewId)
{
await _commentLinkPreviewService.UpdateLinkPreviewAsync(dto.Id, dto.LinkPreviewId.Value);
}
}
else
{
await _commentLinkPreviewService.RemovePreviewRelationsAsync(dto.Id);
}
return comment.Map<CommentModel>();
}
