public ActionResult AddKoment(string Komenatar, int? aid)
{
User user = Autorizacija.Autorizacija.GetCurrentUser(this.HttpContext);
if (!aid.HasValue && string.IsNullOrEmpty(Komenatar))
return RedirectToAction("Index", "Wellcome");
int ArticlesID = aid.Value;
try
{
Comment c = new Comment();
c.CreatorName = user.FirstName + " " + user.LastName;
c.CreatorUserAgent = this.Request.UserAgent;
c.CreatorIP = this.Request.GetIpAdresa();
c.GUID = Guid.NewGuid();
c.IsActive = true;
c.IsSpam = false;
c.CreatorEmail = user.Email;
c.Created = DateTime.Now;
c.CreatedByUserID = user.UserID;
c.Body = Komenatar;
c.ArticleID = ArticlesID;
using (DBBL Baza = new DBBL())
{
Baza.AddKomentar(c);
}
}
catch (Exception) { }
return RedirectToRoute("GetWikiRoute", new { id = ArticlesID });
}
//
// GET: /Wellcome/
public ActionResult Index(string tab, int page=1)
{
DB.DAL.User a = auth.Autorizacija.GetCurrentUser(this.HttpContext);
if (a != null)
TempData["user"] = a;
using (DBBL Baza = new DBBL())
{
TempData["br_User"] = Baza.GetBrojUsera();
TempData["br_Wiki"] = Baza.GetBrojWiki();
TempData["br_QA"] = Baza.GetBrojQA();
var listaTopPitanja = Baza.context.Questions.OrderByDescending(q => q.NumOfViews).Take(7).ToList();
var listaTopWiki = Baza.context.Articles.OrderByDescending(q => q.Views).Take(7).ToList();
HttpContext.Cache.Insert("TopListaWiki", listaTopWiki);
HttpContext.Cache.Insert("TopListaPitanja", listaTopPitanja);
ViewBag.Kategorija = Baza.GetKatogorije();
ViewBag.AllCategory = Baza.context.Categories.ToList();
ViewBag.brojKomentara = Baza.context.Questions.Count();
var tagovi = Baza.context.Tags.Include(q=>q.Questions).OrderByDescending(q => q.Questions.Count).Take(50).ToList();
var randomLista = tagovi.OrderBy(q => q.TagID).ToList();
HttpContext.Cache.Insert("TopListaTagova", randomLista);
if (tab == "popularno")
{
var questions = Baza.context.Questions.Include(q => q.Categories).Include(q => q.User).Include(q => q.QuestionLikes).Include(q => q.Tags).Include(q => q.Answers).OrderByDescending(q => q.Likes);
if (Request.IsAjaxRequest())
{
return PartialView("_render_questions", questions.ToList().ToPagedList(page, 5));
}
return View(questions.ToList().ToPagedList(page, 2));
}
if (tab == "najcitanije")
{
var questions = Baza.context.Questions.Include(q => q.Categories).Include(q => q.User).Include(q => q.Tags).Include(q=>q.QuestionLikes).Include(q => q.Answers).OrderByDescending(q => q.NumOfViews);
if (Request.IsAjaxRequest())
{
return PartialView("_render_questions", questions.ToList().ToPagedList(page, 5));
}
return View(questions.ToList().ToPagedList(page, 5));
}
else
{
var questions = Baza.context.Questions.Include(q => q.Categories).Include(q => q.User).Include(q => q.Tags).Include(q => q.Answers).Include(q=>q.QuestionLikes).OrderByDescending(q => q.CreatedDate);
if (Request.IsAjaxRequest())
{
return PartialView("_render_questions", questions.ToList().ToPagedList(page, 5));
}
return View(questions.ToList().ToPagedList(page, 5));
}
}
}
public ActionResult Login(string User, string Pass)
{
using (DBBL DB = new DBBL())
{
Igman.DB.DAL.User u = DB.GetUserByUserAndPass(User, Pass);
if (u != null)
Autorizacija.Autorizacija.AddUserLogin(u, this.HttpContext);
else
TempData["wrongPass"] = true;
}
return RedirectToAction("index", "wellcome");
}
public string GetAI(string args)
{
LuceneEngine.LuceneDbEngine ldbe = new LuceneEngine.LuceneDbEngine();
List<DB.DAL.Article> lista = null;
List<int> ids = ldbe.AiComplete(args);
args = GetIds(ids);
using (DBBL Baza = new DBBL())
{
lista = Baza.GetAI(args);
}
return Newtonsoft.Json.JsonConvert.SerializeObject(lista);
}
public ActionResult get_questions_by_kategory(int id, int page = 1)
{
using (DBBL Baza = new DBBL())
{
List<int> listaIdPitanja = Baza.get_questionsIDs(id).ToList();
List<Question> lista = new List<Question>();
foreach (var item in listaIdPitanja)
{
Question p = Baza.context.Questions.Include(q => q.Categories).Include(q => q.QuestionLikes).Include(q => q.Answers).Include(q=>q.Tags).Include(q=>q.User).Where(i => i.QuestionID == item).SingleOrDefault();
lista.Add(p);
}
return PartialView("_render_questions", lista.ToPagedList(page, 5));
}
}
public List<ArticleRecommender> GetArtikliPreporucine(double ElasticnostFinal = 0.65, double ElasticnostTag = 0.65, double ElasticnostKategorije = 0.65, double ElasticnostOcjene = 0.35)
{
List<Article> la = new List<Article>();
List<ArticleRecommender> listaPreporuka = new List<ArticleRecommender>();
using (DBBL Baza = new DBBL())
{
la = Baza.GetAllWikis();
wiki = this.wiki;
VektorskaDuzina<Tag> vektorTagDomaci = new VektorskaDuzina<Tag>(wiki.Tags.ToArray());
VektorskaDuzina<Category> vektorKategorijeDomaci = new VektorskaDuzina<Category>(wiki.Categories.ToArray());
VektorskaDuzina<ArticlesRating> vektorRatingDomaci = new VektorskaDuzina<ArticlesRating>(wiki.ArticlesRatings.ToArray());
foreach (var w in la)
{
VektorskaDuzina<Tag> vektorTagExterni = new VektorskaDuzina<Tag>(w.Tags.ToArray());
ItemBase<Tag> ibTag = new ItemBase<Tag>(vektorTagDomaci, vektorTagExterni);
VektorskaDuzina<Category> vektorKategorijeExterni = new VektorskaDuzina<Category>(w.Categories.ToArray());
ItemBase<Category> ibKategorije = new ItemBase<Category>(vektorKategorijeDomaci, vektorKategorijeExterni);
VektorskaDuzina<ArticlesRating> vektorRatingExterni = new VektorskaDuzina<ArticlesRating>(w.ArticlesRatings.ToArray());
ItemBase<ArticlesRating> ibRating = new ItemBase<ArticlesRating>(vektorRatingDomaci, vektorRatingExterni);
double tpr = ibTag.GetSlicnost(false);
double kpr = ibKategorije.GetSlicnost(false);
double rpr = ibRating.GetSlicnost(false);
double pr = (tpr + kpr ) * 1/(double)2;
if (pr >= ElasticnostFinal && w.ArticlesID != wiki.ArticlesID)
{
listaPreporuka.Add(new ArticleRecommender()
{
Name = w.Name,
Score = pr,
WikiID = w.ArticlesID
});
}
}
return listaPreporuka.OrderByDescending(x=>x.Score).Take(10).ToList();
}
}
public ActionResult Registration(Models.Registartion r)
{
if (ModelState.IsValid)
{
using (DBBL DB = new DBBL())
{
//check postojeceg usera
Igman.DB.DAL.User u;
u = DB.GetUserByEmail(r.Email);
if (u != null)
{
TempData["ExistUser"] = u;
return RedirectToAction("index", "wellcome");
}
u = new Igman.DB.DAL.User();
u.FirstName = r.FirstName;
u.LastName = r.LastName;
u.LoweredEmail = r.Email.ToLower();
u.Email = r.Email;
u.Password = r.Password;
u.GUID = Guid.NewGuid();
u.IsApproved = true;
u.LastLogin = DateTime.Now;
u.Roles.Add(DB.GetRoleByID(2)); // User (2)
u = DB.AddUser(u);
Autorizacija.Autorizacija.AddUserLogin(u, this.HttpContext);
}
}
return RedirectToAction("index", "wellcome");
}
public List<QuestionRecommender> GetQuestionsPreporke(double ElasticnostFinal = 0.65, double ElasticnostTag = 0.65, double ElasticnostKategorije = 0.65, double ElasticnostOcjene = 0.35)
{
List<Question> la = new List<Question>();
List<QuestionRecommender> listaPreporuka = new List<QuestionRecommender>();
using (DBBL Baza = new DBBL())
{
la = Baza.GetAllQuestios();
question = this.question;
VektorskaDuzina<Tag> vektorTagDomaci = new VektorskaDuzina<Tag>(question.Tags.ToArray());
VektorskaDuzina<Category> vektorKategorijeDomaci = new VektorskaDuzina<Category>(question.Categories.ToArray());
VektorskaDuzina<QuestionsRating> vektorRatingDomaci = new VektorskaDuzina<QuestionsRating>(question.QuestionsRatings.ToArray());
foreach (var w in la)
{
VektorskaDuzina<Tag> vektorTagExterni = new VektorskaDuzina<Tag>(w.Tags.ToArray());
ItemBase<Tag> ibTag = new ItemBase<Tag>(vektorTagDomaci, vektorTagExterni);
VektorskaDuzina<Category> vektorKategorijeExterni = new VektorskaDuzina<Category>(w.Categories.ToArray());
ItemBase<Category> ibKategorije = new ItemBase<Category>(vektorKategorijeDomaci, vektorKategorijeExterni);
VektorskaDuzina<QuestionsRating> vektorRatingExterni = new VektorskaDuzina<QuestionsRating>(w.QuestionsRatings.ToArray());
ItemBase<QuestionsRating> ibRating = new ItemBase<QuestionsRating>(vektorRatingDomaci, vektorRatingExterni);
double tpr = ibTag.GetSlicnost(false);
double kpr = ibKategorije.GetSlicnost(false);
double rpr = ibRating.GetSlicnost(false);
double pr = (tpr + kpr) * 1 / (double)2;
if (pr >= ElasticnostFinal && w.QuestionID != question.QuestionID)
{
listaPreporuka.Add(new QuestionRecommender()
{
Name = w.QuestionTitle,
Score = pr,
QuestionID = w.QuestionID,
CreatorID=w.User.UserID
});
}
}
return listaPreporuka.OrderByDescending(x => x.Score).Take(10).ToList();
}
}
public ActionResult Wiki(int? id)
{
CheckUser();
if (id.HasValue)
{
using (DBBL Baza = new DBBL())
{
Article a = Baza.GetWikiByID(id.Value);
int rating = 0;
if (a != null)
{
int suma = 0;
if (a.ArticlesRatings.Count > 0)
{
foreach (var rat in a.ArticlesRatings.ToList())
{
suma += rat.Score.Value;
}
rating = (suma / a.ArticlesRatings.Count);
}
TempData["wiki"] = a;
TempData["tags"] = a.Tags.ToList();
TempData["grup"] = a.Categories.ToList();
TempData["likes"] = a.ArticlesLikes.ToList().Count;
TempData["rating"] = rating;
TempData["Kom"] = a.Comments.OrderByDescending(x => x.CommentID).ToList();
ExteranlBase eb = new ExteranlBase(a.Tags.ToList());
TempData["ExteranlWiki"] = eb.Preporuci();
Baza.IncremenViews(a.ArticlesID);
TempData["RecWiki"] = GetPreporuka(a);
return View();
}
}
}
return RedirectToAction("Index", "Wellcome");
}
public ActionResult AddWiki(string Naslov, string Content, string jsonTag, string jsonKat)
{
Article a = new Article();
a.Name = Server.HtmlDecode(Naslov).Replace("'", "'").Trim();
a.Content = Server.HtmlDecode(Content).Replace("'", "'").Trim();
a.CreatorIP = this.HttpContext.Request.GetIpAdresa();
a.CreatorUserAgent = this.HttpContext.Request.UserAgent;
a.DatePublish = DateTime.Now;
a.GUID = Guid.NewGuid();
a.IsActive = true;
a.Views = 0;
a.IsPublish = true;
a.UserID = Autorizacija.Autorizacija.GetCurrentUser(this.HttpContext).UserID;
var ListaTagova = Newtonsoft.Json.JsonConvert.DeserializeObject<List<Models.Json.Tag>>(jsonTag);
var ListaKategorija = Newtonsoft.Json.JsonConvert.DeserializeObject<List<Models.Json.Kategorija>>(jsonKat);
List<Igman.DB.DAL.Tag> listTempTag = SinhronyzeWithDB(ListaTagova.Where(x => x.TagID == "-1").ToList(), ListaTagova.Where(x => x.TagID != "-1").ToList());
List<Category> listaKategorija = SinhronyzeWithDB(ListaKategorija);
a.Categories = listaKategorija;
a.Tags = listTempTag;
using (DBBL Baza = new DBBL())
{
a = Baza.AddWiki(a);
}
#region Lucine
LuceneEngine.LuceneDbEngine ldbe = new LuceneEngine.LuceneDbEngine();
ldbe.InsertWiki(a);
#endregion
TempData["wikiSuccess"] = true;
return RedirectToAction("index", "Articles");
}
public JsonResult GetTags(string arg)
{
List<Igman.DB.DAL.Tag> tags;
using (DBBL Baza = new DBBL())
{
tags = Baza.GetTags(arg);
}
return Json(tags);
}
private List<Category> SinhronyzeWithDB(List<Models.Json.Kategorija> ListaKategorija)
{
List<Category> ltl = new List<Category>();
foreach (var lista in ListaKategorija)
{
using (DBBL Baza = new DBBL())
{
ltl.Add(Baza.GetCategotyById(lista.KategorijaID.ToInt()));
}
}
return ltl;
}
private List<Igman.DB.DAL.Tag> SinhronyzeWithDB(List<Models.Json.Tag> list, List<Models.Json.Tag> insideList)
{
var lTag = new List<Igman.DB.DAL.Tag>();
using (DBBL Baza = new DBBL())
{
foreach (var tag in list)
{
Igman.DB.DAL.Tag t = new Igman.DB.DAL.Tag();
t.Name = tag.Naziv;
t.GUID = Guid.NewGuid();
lTag.Add(Baza.AddTag(t));
}
}
foreach (var tag in insideList)
{
Igman.DB.DAL.Tag t = new Igman.DB.DAL.Tag();
t.Name = tag.Naziv;
t.GUID = Guid.NewGuid();
t.TagID = tag.TagID.ToInt();
lTag.Add(t);
}
return lTag;
}
private bool CheckRoleByUser(User loginUser, TipKorsnika tipKorsnika)
{
using (DBBL Baza = new DBBL())
{
Role r = Baza.usp_GetRoleByUserID(loginUser.UserID);
if (r.RoleID == (int)tipKorsnika)
return true;
return false;
}
}
public ActionResult WikiEdit(int? id)
{
if (id.HasValue)
{
using (DBBL Baza = new DBBL())
{
ViewBag.Kategorije = Baza.GetKatogorije();
Article w = Baza.GetWikiByID(id.Value);
TempData["w"] = w;
TempData["w-tag"] = w.Tags.ToList();
TempData["w-cat"] = w.Categories.ToList();
}
CheckUser();
return View();
}
else
return View("index");
}
public ActionResult Index()
{
using (DBBL Baza = new DBBL())
{
ViewBag.Kategorije = Baza.GetKatogorije();
}
CheckUser();
return View();
}
public ActionResult Like(int? id)
{
DB.DAL.User a = Autorizacija.Autorizacija.GetCurrentUser(this.HttpContext);
if (a != null)
TempData["user"] = a;
Question q = null;
int Uid = Autorizacija.Autorizacija.GetCurrentUser(this.HttpContext).UserID;
string likes_new = "";
if (id.HasValue)
{
using (DBBL Baza = new DBBL())
{
QuestionLike ql = new QuestionLike()
{
QuestionID = id.Value,
UserID = Uid,
GUID = Guid.NewGuid(),
DateLike = DateTime.Now,
CreatorIP = this.Request.GetIpAdresa()
};
try
{
Baza.IncetrementLikesQuestion(ql);
}
catch (Exception)
{
return Content("False");
}
q = Baza.GetQuestionByID(id.Value);
likes_new = q.QuestionLikes.Count.ToString();
}
}
return Json(new { likes = likes_new, id = id }, JsonRequestBehavior.AllowGet);
}
public ActionResult Search(string args, int? strana)
{
CheckUser();
Stopwatch st = new Stopwatch();
st.Start();
if (string.IsNullOrEmpty(args) || string.IsNullOrWhiteSpace(args))
{
return View();
}
if (args.Count() > 35)
{
TempData["err"] = "Maximalan upit do 35 karaktera";
return View();
}
if (!strana.HasValue)
strana = 1;
args = Formatiraj(args);
LuceneEngine.LuceneDbEngine ldbe = new LuceneEngine.LuceneDbEngine();
List<Rezultat> ids = ldbe.GetArticleIDByArg(args, false);
string idsParams = GetIds(ids);
string scores = GetScore(ids);
List<DB.DalHelpClass.ArticleSerch.ArticleSerchModel> listaNadjenih;
using (DBBL Baza = new DBBL())
{
listaNadjenih = Baza.PretragaWiki(idsParams, scores, strana.Value);
st.Stop();
if (listaNadjenih.Count > 0)
{
TempData["stat"] = st.ElapsedMilliseconds / (double)1000;
TempData["lp"] = listaNadjenih;
TempData["args"] = args;
}
else
{
List<Igman.DB.DAL.Tag> mislilac = Baza.GetDaliSteMilili(args);
TempData["mislilac"] = mislilac;
}
}
return View();
}
public string Rating(int? id, int? score)
{
Article a = null;
int Uid = Autorizacija.Autorizacija.GetCurrentUser(this.HttpContext).UserID;
string rating = "";
if (id.HasValue && score.HasValue)
{
using (DBBL Baza = new DBBL())
{
ArticlesRating ar = new ArticlesRating()
{
ArticlesID = id.Value,
UserID = Uid,
GUID = Guid.NewGuid(),
DateRating = DateTime.Now,
Score = score
};
try
{
Baza.AddRating(ar);
}
catch (Exception)
{
return "False";
}
a = Baza.GetWikiByID(id.Value);
int suma = 0;
foreach (var rat in a.ArticlesRatings.ToList())
{
suma += rat.Score.Value;
}
rating = (suma / a.ArticlesRatings.Count).ToString();
}
}
return rating;
}
public string Like(int? id)
{
CheckUser();
Article a = null;
int Uid = Autorizacija.Autorizacija.GetCurrentUser(this.HttpContext).UserID;
string likes = "";
if (id.HasValue)
{
using (DBBL Baza = new DBBL())
{
ArticlesLike al = new ArticlesLike()
{
ArticleID = id.Value,
UserID = Uid,
GUID = Guid.NewGuid(),
DateLike = DateTime.Now,
CreatorIP = this.Request.GetIpAdresa()
};
try
{
Baza.IncetrementLikes(al);
}
catch (Exception)
{
return "False";
}
a = Baza.GetWikiByID(id.Value);
likes = a.ArticlesLikes.Count.ToString();
}
}
return likes;
}
public ActionResult Tag(int? id, int? strana)
{
CheckUser();
if (!strana.HasValue)
strana = 1;
if (id.HasValue)
{
using (DBBL Baza = new DBBL())
{
List<DB.DalHelpClass.ArticleSerch.ArticleSerchModel> listaFromTag = Baza.GetTagByIDWikis(strana.Value, id.Value);
if (listaFromTag.Count == 0)
return RedirectToAction("index", "wellcome");
TempData["artcles"] = listaFromTag;
return View();
}
}
return RedirectToAction("index", "wellcome");
}
public ActionResult Search(string args, int page = 1)
{
CheckUser();
Stopwatch st = new Stopwatch();
st.Start();
if (string.IsNullOrEmpty(args) || string.IsNullOrWhiteSpace(args))
{
return View();
}
if (args.Count() > 35)
{
TempData["err"] = "Maximalan upit do 35 karaktera";
return View();
}
args = Formatiraj(args);
#region Lucine
//if (!strana.HasValue)
// strana = 1;
//args = Formatiraj(args);
//LuceneEngine.LuceneDbEngine ldbe = new LuceneEngine.LuceneDbEngine();
//List<Rezultat> ids = ldbe.GetArticleIDByArg(args, false);
//string idsParams = GetIds(ids);
//string scores = GetScore(ids);
//List<DB.DalHelpClass.ArticleSerch.ArticleSerchModel> listaNadjenih;
#endregion
using (DBBL Baza = new DBBL())
{
var listaNadjenih = Baza.GetPitanja(args);
st.Stop();
var br_rez = listaNadjenih.Count();
if (br_rez > 0)
{
TempData["stat"] = st.ElapsedMilliseconds / (double)1000;
TempData["lp"] = listaNadjenih;
TempData["args"] = args;
TempData["br_rez"] = br_rez;
}
else
{
List<Igman.DB.DAL.Tag> mislilac = Baza.GetDaliSteMilili(args);
TempData["args"] = args;
TempData["mislilac"] = mislilac;
}
if (Request.IsAjaxRequest())
{
return PartialView("_QAPretraga", listaNadjenih.ToPagedList(page, 5));
}
return View(listaNadjenih.ToPagedList(page, 5));
}
}
