public CommentDTO Map(Comment comment)
{
return new CommentDTO
{
CommentId = comment.CommentId,
CommentText = comment.Text,
CreatedAt = comment.CreatedAt,
ModifiedAt = comment.ModifiedAt,
Author = _userToUserDtoMapper.Map(comment.User)
};
}
public CommentDTO CreateComment(BlogContext context, string sessionToken, int postId, string commentText)
{
var user = _authenticationService.GetUserBySessionToken(context, sessionToken);
var post = context.Posts.SingleOrDefault(p => p.PostId == postId);
if (post == null)
{
throw new NoSuchPostException();
}
var comment = new Comment
{
Text = commentText,
CreatedAt = DateTime.UtcNow,
ModifiedAt = null,
Post = post,
User = user
};
context.Comments.Add(comment);
context.SaveChanges();
return _commentToCommentDtoMapper.Map(comment);
}