/// <summary>
///
/// </summary>
/// <param name="issueId">issue id</param>
/// <param name="userId">user who is performing this operation</param>
/// <returns>list of alternatives</returns>
public List <AlternativeModel> GetIssueAlternatives(int issueId, int userId)
{
AlternativeModel am = new AlternativeModel();
List <AlternativeModel> list = am.ToModelList(AlternativeOp.GetIssueAlternatives(issueId, userId), am);
return(list);
}
/// <summary>
/// updates alternatives for an issue
/// </summary>
/// <param name="updatedAlternatives">existing alternatives</param>
/// <param name="deletedAlternatives">deleted alternatives</param>
/// <param name="userId">user who is performing this operation</param>
public void UpdateAlternatives(List <AlternativeModel> updatedAlternatives, List <int> deletedAlternatives, int userId)
{
AlternativeModel am = new AlternativeModel();
List <Alternative> updateList = am.ToEntityList(updatedAlternatives.Where(x => x.Id > 0).ToList());
List <Alternative> addedList = am.ToEntityList(updatedAlternatives.Where(x => x.Id == -1).ToList());
AlternativeOp.DeleteAlternatives(deletedAlternatives, userId);
AlternativeOp.UpdateAlternatives(updateList, userId);
AlternativeOp.AddAlternatives(addedList, userId);
}
/// <summary>
/// returns a list of alternatives to an issue
/// </summary>
/// <param name="issueId"></param>
/// <param name="userId"></param>
/// <returns></returns>
public List <AlternativeModel> GetIssueAlternatives(int issueId, int userId)
{
AlternativeModel am = new AlternativeModel();
List <AlternativeModel> list = am.ToModelList(AlternativeOp.GetIssueAlternatives(issueId, userId), am);
List <CommentModel> comments = GetComments(issueId, userId);
foreach (AlternativeModel a in list)
{
a.Comments = comments.Where(x => x.Type == "Alternative" + a.Id).ToList();
}
return(list);
}
public async Task <ActionResult> CreateAlternative(AlternativeMvcModel model)
{
if (ModelState.IsValid)
{
IAlternativeModel _alternative = new AlternativeModel {
ChoiceID = (Guid)Session["ChoiceID"], AlternativeName = model.AlternativeName
};
var status = await _alternativeService.AddAsync(_alternative);
var caltcomps = await _alternativeComparisonService.GetUnfilledAsync((Guid)Session["ChoiceID"]);
if (caltcomps.Any())
{
Session["AnyUnfilledAlt"] = true;
}
else
{
Session["AnyUnfilledAlt"] = false;
}
return(RedirectToAction("ListAlternatives", "Alternative", new { page = Session["Page"] }));
}
return(View());
}
/// <summary>
/// notifie clients to update alnternatives
/// </summary>
/// <param name="alternatives">list of alternatives</param>
/// <param name="user">user (as UserShortModel) who is performing this operation</param>
public void UpdateAlternatives(AlternativeModel alternatives, UserShortModel user, int issueId)
{
Clients.All.updateAlternatives(alternatives, user, issueId);
}
