protected void RenderirajNovost()
{
int idNovosti = UcitajIdNovosti();
Novost vijest = DataManager.UcitajNovost(idNovosti);
if (vijest == null)
{
throw new HttpException((int)HttpStatusCode.NotFound, "Nije pronađeno");
}
PostaviSeo(vijest);
StringBuilder rezultat = new StringBuilder();
rezultat.AppendLine(@"<div class=""detail"" id=""vijest"">");
Novost novost = vijest;
rezultat.AppendLine(string.Format(@"<h3>{0}</h3>", novost.Naslov));
rezultat.AppendLine(@"<div class=""sdescription"">");
rezultat.AppendLine(novost.DugiOpis);
rezultat.AppendLine(@"<p class=""readMoreP"">
<a href=""#"" onclick=""history.go(-1);return false;"" class=""readmore"">Natrag</a>
</p>");
rezultat.AppendLine(@"</div>");
rezultat.AppendLine(@"<div class=""clear""></div>");
rezultat.AppendLine("</div>");
litDetaljiNovosti.Text = rezultat.ToString();
}
protected void Button1_Click(object sender, EventArgs e)
{
Validate();
if (!IsValid)
{
return;
}
Novost novost = new Novost();
novost.Id = UcitajIdNovosti();
novost.Naslov = txtNaslov.Text;
novost.KratkiOpis = txtKratkiO.Text;
novost.DugiOpis = txtDugiO.Text;
novost.Datum = DateTime.Parse(txtDatum.Text);
novost.IdAdmin = UcitajIdAdmina();
if (novost.Id > 0)
{
DataManager.IzmijeniNovost(novost);
PrikaziPoruku("Novost uspješno izmijenjena");
}
else
{
DataManager.SpremiNovost(novost);
PrikaziPoruku("Novost uspješno unešena");
OcistiPolja();
}
}
public async Task <IActionResult> Edit(int id, [Bind("ID,Naslov,Text,VrijemeObjave")] Novost novost)
{
if (id != novost.ID)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(novost);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!NovostExists(novost.ID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(novost));
}
public void obrisiNovost(Object o)
{
Novost n = null;
for (int i = 0; i < Sistem.Novosti.Count; i++)
{
if (Sistem.Novosti[i].Naslov == NovaNovost.Naslov)
{
n = Sistem.Novosti[i];
Sistem.Novosti.RemoveAt(i);
break;
}
}
for (int i = 0; i < ListaNovosti.Count; i++)
{
if (ListaNovosti[i].Naslov == NovaNovost.Naslov)
{
ListaNovosti.RemoveAt(i);
break;
}
}
if (n != null)
{
using (var db = new NovostiDBContext())
{
db.Novosti.Remove(n);
db.SaveChanges();
}
}
}
public AdministratorViewModel(OstaleFunkcionalnostiViewModel p)
{
NovaNovost = new Novost(DateTime.Today, null, "", "");
NoviKandidat = new Kandidat();
//this.Sistem = new GlasackiSistem();
Parent = p;
this.Sistem = Parent.Sistem;
kojaStranka = new Stranka();
ListaKandidata = new List <Kandidat>();
ListaNovosti = new List <Novost>();
INS = new NavigationService();
Login = new RelayCommand <object>(registrujAdmina, potvrdi);
DodavanjeKandidata = new RelayCommand <object>(dodajKandidata, boolDodaj);
DodavanjeNovosti = new RelayCommand <object>(dodajNovost, boolDodaj);
BrisanjeKandidata = new RelayCommand <object>(obrisiKandidata, boolDodaj);
BrisanjeNovosti = new RelayCommand <object>(obrisiNovost, boolDodaj);
IzmjenaKandidata = new RelayCommand <object>(promjenaKandidata, boolDodaj);
IzmjenaNovosti = new RelayCommand <object>(promjenaNovosti, boolDodaj);
Odjava = new RelayCommand <object>(odjava, boolDodaj);
OtvoriPretraguK = new RelayCommand <object>(pretragaK, boolDodaj);
OtvoriPretraguN = new RelayCommand <object>(pretragaN, boolDodaj);
PretragaNovosti = new RelayCommand <object>(nadjiNovosti, boolDodaj);
PretragaKandidata = new RelayCommand <object>(nadjiKandidate, boolDodaj);
UcitajSliku = new RelayCommand <object>(dodajSliku, boolDodaj);
NoviKandidat.ErrorsChanged += Vm_ErrorsChanged;
}
public AdministratorViewModel()
{
this.Sistem = new GlasackiSistem();
//this.Sistem = Parent.Sistem;
ListaKandidata = Sistem.KandidatiD;
ListaNovosti = Sistem.Novosti;
NoviKandidat = new Kandidat();
NovaNovost = new Novost();
NoviKandidat.DatRodjenja = DateTime.Now;
Login = new RelayCommand <object>(registrujAdmina, potvrdi);
DodavanjeKandidata = new RelayCommand <object>(dodajKandidata, boolDodaj);
DodavanjeNovosti = new RelayCommand <object>(dodajNovost, boolDodaj);
BrisanjeKandidata = new RelayCommand <object>(obrisiKandidata, boolDodaj);
BrisanjeNovosti = new RelayCommand <object>(obrisiNovost, boolDodaj);
IzmjenaKandidata = new RelayCommand <object>(promjenaKandidata, boolDodaj);
IzmjenaNovosti = new RelayCommand <object>(promjenaNovosti, boolDodaj);
Odjava = new RelayCommand <object>(odjava, boolDodaj);
PretragaNovosti = new RelayCommand <object>(nadjiNovosti, boolDodaj);
PretragaKandidata = new RelayCommand <object>(nadjiKandidate, boolDodaj);
UcitajSliku = new RelayCommand <object>(dodajSliku, boolDodaj);
NaziviStranki = new ObservableCollection <string>();
NaziviStranki.Add("OOAD");
NaziviStranki.Add("Proba");
/*
* for (int i=0; i<Sistem.Stranke.Count; i++)
* {
* NaziviStranki.Add(Sistem.Stranke[i].Naziv);
* }
*/
//NoviKandidat.ErrorsChanged += Vm_ErrorsChanged;
}
public DataSource()
{
Glasac g1 = DajSveGlasace()[0];
GlasackiSistem gs1 = DajSveGlasackeSisteme()[0];
Stranka s1 = DajSveStranke()[0];
Ulica u1 = DajSveUlice()[0];
Novost n1 = DajSveNovosti()[0];
}
public ActionResult DeleteConfirmed(int id)
{
Novost novost = db.novosti.Find(id);
db.novosti.Remove(novost);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public Task UrediNovost(Novost novost)
{
if (nivoPristupa != 1)
{
throw new AuthenticationException();
}
return(OglasnaPloca.UrediNovost(novost));
}
public async Task <IActionResult> Create([Bind("ID,Naslov,Text,VrijemeObjave")] Novost novost)
{
if (ModelState.IsValid)
{
_context.Add(novost);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(novost));
}
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Novost novost = db.novosti.Find(id);
if (novost == null)
{
return(HttpNotFound());
}
return(View(novost));
}
public ActionResult Create([Bind(Include = "Id,Image,Sadrzaj")] Novost novost)
{
if (ModelState.IsValid)
{
HttpPostedFileBase file = Request.Files[0];
byte[] imageSize = new byte[file.ContentLength];
file.InputStream.Read(imageSize, 0, (int)file.ContentLength);
novost.Image = imageSize;
db.novosti.Add(novost);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(novost));
}
protected void RenderNewsList()
{
List <Novost> novosti = DataManager.UcitajSveNovosti();
StringBuilder rezultat = new StringBuilder();
rezultat.AppendLine(@"<div class=""detail"">");
rezultat.AppendLine(@"<h3>Arhiva Vijesti</h3>");
for (int i = 0; i < novosti.Count; i++)
{
Novost novost = novosti[i];
rezultat.AppendLine(@"<div class=""item list2"">");
rezultat.AppendLine(string.Format(@"<h4>{0}</h4>", novost.Naslov));
rezultat.AppendLine(@"<div class=""sdescription"">");
rezultat.AppendLine(string.Format(@"<p>{0}</p>", novost.KratkiOpis));
rezultat.AppendLine(string.Format(@"<p class=""readMoreP"">"));
rezultat.AppendLine(string.Format(@"<a href=""NewsDescription.aspx?idNovosti={0}"" class=""readmore"">Saznajte više</a>", novost.Id));
rezultat.AppendLine(string.Format(@"</p>"));
rezultat.AppendLine(@"</div>");
rezultat.AppendLine(@"<div class=""clear""></div>");
rezultat.AppendLine(@"</div>");
}
rezultat.AppendLine("</div>");
//rezultat.AppendLine(@"<div class=""paging"">");
//rezultat.AppendLine("<ul>");
//rezultat.AppendLine(@"<li><a href=""#"" title=""Prva""><<</a></li>");
//rezultat.AppendLine(@"<li><a href=""#"" title=""Prethodna""><</a></li>");
//rezultat.AppendLine(@"<li class=""active"">1</li>");
//rezultat.AppendLine(@"<li><a href=""#"" title=""2"">2</a></li>");
//rezultat.AppendLine(@"<li><a href=""#"" title=""3"">3</a></li>");
//rezultat.AppendLine(@"<li><a href=""#"" title=""4"">4</a></li>");
//rezultat.AppendLine(@"<li><a href=""#"" title=""5"">5</a></li>");
//rezultat.AppendLine(@"<li><a href=""#"" title=""6"">6</a></li>");
//rezultat.AppendLine(@"<li><a href=""#"" title=""7"">7</a></li>");
//rezultat.AppendLine(@"<li><a href=""#"" title=""8"">8</a></li>");
//rezultat.AppendLine(@"<li><a href=""#"" title=""9"">9</a></li>");
//rezultat.AppendLine(@"<li><a href=""#"" title=""Sljedeća"">></a></li>");
//rezultat.AppendLine(@"<li><a href=""#"" title=""Posljednja"">>></a></li>");
//rezultat.AppendLine(@"</ul>");
//rezultat.AppendLine(@"</div>");
litNewsList.Text = rezultat.ToString();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
int idNovosti = UcitajIdNovosti();
Novost vijest = DataManager.UcitajNovost(idNovosti);
if (vijest == null)
{
return;
}
txtNaslov.Text = vijest.Naslov;
txtDatum.Text = vijest.Datum.ToShortDateString();
txtKratkiO.Text = vijest.KratkiOpis;
txtDugiO.Text = vijest.DugiOpis;
}
}
public AdministratorViewModel()
{
NovaNovost = new Novost(DateTime.Today, null, "", "");
NoviKandidat = new Kandidat();
this.Sistem = Parent.Sistem;
ListaKandidata = new List <Kandidat>();
ListaNovosti = new List <Novost>();
Login = new RelayCommand <object>(registrujAdmina, potvrdi);
DodavanjeKandidata = new RelayCommand <object>(dodajKandidata, boolDodaj);
DodavanjeNovosti = new RelayCommand <object>(dodajNovost, boolDodaj);
BrisanjeKandidata = new RelayCommand <object>(obrisiKandidata, boolDodaj);
BrisanjeNovosti = new RelayCommand <object>(obrisiNovost, boolDodaj);
IzmjenaKandidata = new RelayCommand <object>(promjenaKandidata, boolDodaj);
IzmjenaNovosti = new RelayCommand <object>(promjenaNovosti, boolDodaj);
Odjava = new RelayCommand <object>(odjava, boolDodaj);
PretragaNovosti = new RelayCommand <object>(nadjiNovosti, boolDodaj);
PretragaKandidata = new RelayCommand <object>(nadjiKandidate, boolDodaj);
UcitajSliku = new RelayCommand <object>(dodajSliku, boolDodaj);
}
public async Task <IActionResult> Create([Bind("vrijemeDodavanja,Naslov,Sadrzaj,Prikazana")] Novost novost)
{
korisnik = await LoginUtils.Authenticate(Request, Context, this);
if (korisnik == null)
{
return(RedirectToAction("Logout", "Login", new { area = "" }));
}
_novosti.Pristupi(korisnik);
ViewData["Ime"] = korisnik.Ime;
if (ModelState.IsValid)
{
await _novosti.DodajNovost(novost);
return(RedirectToAction(nameof(Index)));
}
return(View(novost));
}
public async Task <IActionResult> Edit(int id, [Bind("Id,vrijemeDodavanja,Naslov,Sadrzaj,Prikazana")] Novost novost)
{
korisnik = await LoginUtils.Authenticate(Request, Context, this);
if (korisnik == null)
{
return(RedirectToAction("Logout", "Login", new { area = "" }));
}
_novosti.Pristupi(korisnik);
ViewData["Ime"] = korisnik.Ime;
if (id != novost.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
await _novosti.UrediNovost(novost);
}
catch (DbUpdateConcurrencyException)
{
if (!NovostExists(novost.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(novost));
}
protected void RenderInformacije()
{
List <Novost> novosti = DataManager.UcitajZadnjeTriNovosti();
StringBuilder rezultat = new StringBuilder();
rezultat.AppendLine(@"<div id=""media"" class=""group"">");
for (int i = 0; i < novosti.Count; i++)
{
Novost trenutnaNovost = novosti[i];
string itemClass = i % 3 != 0 ? "importantBox" : "importantBoxR"; // provjera
rezultat.AppendLine(string.Format(@"<div class=""{0}"">", itemClass));
rezultat.AppendLine(string.Format(@" <h4> <a href=""NewsDescription.aspx?idNovosti={0}""> Najnovije: <strong> <span class=""green"">{1}</span> </strong> </a></h4> ", trenutnaNovost.Id, trenutnaNovost.Naslov));
rezultat.AppendLine(string.Format(@"<p class=""tweet"">{0} -<a href=""NewsDescription.aspx?idNovosti={1}"" class=""t-link""> Detaljno </a> </p>", trenutnaNovost.KratkiOpis, trenutnaNovost.Id));
rezultat.AppendLine(string.Format(@"<p class=""time"">{0:dd.MM.yyyy}</p>", trenutnaNovost.Datum));
rezultat.AppendLine(@"</div>");
}
rezultat.AppendLine("</div>");
litInformacije.Text = rezultat.ToString();
}
public async Task DodajNovost(Novost novost)
{
_context.Add(novost);
await _context.SaveChangesAsync();
}
protected void PostaviSeo(Novost novost)
{
Page.Title = novost.Naslov;
Page.MetaDescription = HttpUtility.HtmlEncode(novost.KratkiOpis);
Page.MetaKeywords = novost.KratkiOpis;
}
public void dodajTweet(Novost novost)
{
//ovo će se naknadno implementirati
}
public void dodajTweet(Novost novost)
{
//ovo će se naknadno implementirati
//implementirano u produzetku
}
public async Task <Novost> DajNovost(int?id)
{
Novost novost = await _context.Novost.FindAsync(id);
return(novost);
}
public async Task UrediNovost(Novost novost)
{
_context.Update(novost);
await _context.SaveChangesAsync();
}
