//
// GET: /QA/
public ActionResult Index()
{
QAModel model = new QAModel();
QAViewModel viewmodel = new QAViewModel();
viewmodel.GetQuestionPaged = model.GetQuestionPaged(1, 10);
return(View(viewmodel));
}
//
// GET: /Result/
public ActionResult Index(string keyword)
{
// If keyword is null or empty then system will redirect to home page
if (keyword == null || keyword.Trim().Equals(""))
{
return(RedirectToAction("Index", "Home"));
}
// Instance model layer
ResultModel resultModel = new ResultModel();
// Instance view model for result
ResultViewModel resultViewModel = new ResultViewModel();
// Get entry by keyword
WordIndex entry = resultModel.GetEntryByKeyword(keyword);
// Property of search history
bool isExistData = true;
// Check has entry
if (entry != null)
{
//set view model
resultViewModel.Entry = entry;
// List result
if (entry.Synsets.Where(x => x.Category == "n").Count() > 0)
{
ViewBag.Noun = entry.Synsets.Where(x => x.Category == "n");
}
if (entry.Synsets.Where(x => x.Category == "v").Count() > 0)
{
ViewBag.Verb = entry.Synsets.Where(x => x.Category == "v");
}
//add history
isExistData = true;
}
else
{
isExistData = false;
}
//add history
SearchHistoryModel searchHistoryModel = new SearchHistoryModel();
searchHistoryModel.AddSearchHistory(keyword, isExistData);
//add user history
if (Request.IsAuthenticated)
{
UserHistoryModel userHistoryModel = new UserHistoryModel();
userHistoryModel.AddUserHistory(keyword);
}
//---------------------------------------
// Store 5 recent keywords
if (Session["Recent"] == null)
{
Session["Recent"] = new List <string>();
}
int countRecent = ((List <string>)Session["Recent"]).Count;
if (((List <string>)Session["Recent"]).Contains(keyword))
{
((List <string>)Session["Recent"]).Remove(keyword);
}
else if (countRecent >= 5)
{
((List <string>)Session["Recent"]).RemoveAt(0);
}
((List <string>)Session["Recent"]).Add(keyword);
//((List<string>)Session["Recent"]).Reverse();
//string[] arraySuggest = new string[((List<string>)Session["Recent"]).Count];
//((List<string>)Session["Recent"]).CopyTo(arraySuggest);
//ViewBag.Recent = arraySuggest;
//((List<string>)Session["Recent"]).Reverse();
//---------------------------------------
//ViewBag.Title
ViewBag.Title = "Kết quả tra cứu cho '" + keyword + "'";
// add suggest terms
EntriesModel entryModel = new EntriesModel();
resultViewModel.SuggestTerm = entryModel.SuggestTerm(keyword);
// get questions
QAModel qaModel = new QAModel();
resultViewModel.Questions = qaModel.GetQuestionPaged(1, 10);
return(View(resultViewModel));
}