public IActionResult DeleteComment(Guid Id)
{
try
{
var CurrentUser = _context.Users.Find(userManager.GetUserId(User));
if (CurrentUser is null)
{
throw new DomainException(ErrorMessages.NotSignedIn);
}
var existingComment = _commentStore.GetAllComments().First(x => x.Id == Id);
var CommentOwner = _commentStore.GetOwnerOfComment(existingComment.UserId);
if (!CommentOwner.UserId.Equals(CurrentUser.Id))
{
throw new ForbiddenException(ErrorMessages.ForbiddenAccess);
}
var existingAccount = _userStore.GetByIdentityUserId(CommentOwner.UserId);
var DeleteCommentDTO = new DeleteCommentDTO()
{
UserId = CommentOwner.UserId,
PostID = existingComment.PostId,
PostedByUsername = existingAccount.Username,
CommentID = existingComment.Id,
Content = existingComment.Content
};
return(View(DeleteCommentDTO));
}
catch (ForbiddenException ex)
{
_logger.LogError(ex.Message);
return(RedirectToAction(ActionName.NotAuthorized, ControllerName.Accounts));
}
catch (DomainException ex)
{
_logger.LogError(ex.Message);
if (ex.Message.Equals(ErrorMessages.PostDoesNotExist))
{
return(RedirectToAction(ActionName.NotFound, ControllerName.Accounts));
}
return(RedirectToAction(ActionName.Login, ControllerName.Accounts));
}
catch (Exception ex)
{
_logger.LogError(ex.Message);
return(RedirectToAction(ActionName.ServerError, ControllerName.Accounts));
}
}
public List <ViewCommentDTO> GetPostComments()
{
var comments = from x in CommentStore.GetAllComments()
where x.PostId == ExistingPost.Id
orderby x.DatePosted
select x;
var ListOfComments = new List <ViewCommentDTO>();
foreach (var comment in comments)
{
var OwnerOfComment = CommentStore.GetOwnerOfComment(comment.UserId);
var CommentViewDTO = new ViewCommentDTO
{
UserId = comment.UserId,
PostId = comment.PostId,
Content = comment.Content,
Username = OwnerOfComment.Username,
DatePosted = comment.DatePosted,
CommentId = comment.Id
};
ListOfComments.Add(CommentViewDTO);
}
return(ListOfComments);
}