/// <summary>
/// adds a comment to an alternative
/// </summary>
/// <param name="commentModel"></param>
/// <param name="userId"></param>
public void AddCommentToAlternative(CommentModel commentModel, int userId)
{
Comment cmt = new Comment();
cmt.Anonymous = commentModel.Anonymous;
cmt.Text = commentModel.Text;
cmt.IssueId = commentModel.IssueId;
cmt.UserId = userId;
cmt.Type = commentModel.Type;
CommentOp.AddComment(cmt);
}
/// <summary>
/// returns List of comments for issue alternatives
/// </summary>
/// <param name="issueId"></param>
/// <param name="userId"></param>
/// <returns></returns>
private List <CommentModel> GetComments(int issueId, int userId)
{
CommentModel cm = new CommentModel();
List <CommentModel> list = cm.ToModelList(CommentOp.GetAlternativeComments(issueId, userId), cm);
List <KeyValuePair <int, string> > userList = UserOp.GetUserNames(list.Select(x => x.UserId).Distinct().ToList());
List <KeyValuePair <int, string> > anonymousUsers = new List <KeyValuePair <int, string> >();
List <KeyValuePair <int, string> > anonNames = new List <KeyValuePair <int, string> >();
int i = 1;
Random rnd = new Random();
KeyValuePair <int, string> randName;
List <int> usedRands = new List <int>();
bool added;
int rNumber = 0;
foreach (KeyValuePair <int, string> userkvp in userList)
{
added = false;
while (added == false)
{
rNumber = rnd.Next(1, 999999);
if (!usedRands.Contains(rNumber))
{
usedRands.Add(rNumber);
added = true;
}
}
anonNames.Add(new KeyValuePair <int, string>(userkvp.Key, "Anonymous " + rNumber));
i++;
}
foreach (CommentModel model in list)
{
if (model.Anonymous)
{
model.Name = anonNames.Where(x => x.Key == model.UserId).FirstOrDefault().Value;
}
else
{
model.Name = userList.Where(x => x.Key == model.UserId).FirstOrDefault().Value;
}
}
return(list);
}
