public IActionResult Snimi(NovostiDodajVM model) { KorisnickiNalog admin = HttpContext.GetLogiraniKorisnik(); MyContext db = new MyContext(); string uniqueFileName = null; if (model.Photo != null) { string uploadsFolder = Path.Combine(_hostingEnvironment.WebRootPath, "images"); uniqueFileName = Guid.NewGuid().ToString() + "_" + model.Photo.FileName; string filePath = Path.Combine(uploadsFolder, uniqueFileName); model.Photo.CopyTo(new FileStream(filePath, FileMode.Create)); } Novosti n = new Novosti { AdresaSlike = uniqueFileName, DatumVrijemeObjave = DateTime.Now, Tekst = model.Novosti.Tekst, Naziv = model.Novosti.Naziv, AdminID = admin.KorisnickiNalogID, Admin = db.Admin.Where(x => x.KorisnickiNalogID == admin.KorisnickiNalogID).FirstOrDefault(), KratkiSadrzaj = model.Novosti.KratkiSadrzaj }; db.Novosti.Add(n); db.SaveChanges(); db.Dispose(); return(RedirectToAction("Prikazi")); }
public async Task <IActionResult> Dodaj(AdminNovostiVM model) { if (!ModelState.IsValid) { model.Title = "Dodaj"; return(View("Views/Admin/Novosti/Dodaj.cshtml", model)); } string uniqueFileName = UploadedFile(model); Slika slika = new Slika { Putanja = uniqueFileName }; dbContext.Add(slika); await dbContext.SaveChangesAsync(); Novosti novost = new Novosti { Naslov = model.Naslov, Text = model.Text, SlikaId = slika.Id, Datum = DateTime.Now.ToString("dd\\/MM\\/yyyy") }; dbContext.Add(novost); await dbContext.SaveChangesAsync(); return(RedirectToRoute("AdminNovostiIndex")); }
public IHttpActionResult PutNovosti(int id, Novosti novosti) { if (!ModelState.IsValid) { return(BadRequest(ModelState)); } if (id != novosti.NovostID) { return(BadRequest()); } db.Entry(novosti).State = EntityState.Modified; try { db.SaveChanges(); } catch (DbUpdateConcurrencyException) { if (!NovostiExists(id)) { return(NotFound()); } else { throw; } } return(StatusCode(HttpStatusCode.NoContent)); }
public async Task <IActionResult> Obrisi(int id) { try { Novosti novost = dbContext.Novosti.Find(id); dbContext.Novosti.Attach(novost); dbContext.Novosti.Remove(novost); Slika slika = new Slika() { Id = novost.SlikaId }; dbContext.Slika.Attach(slika); dbContext.Slika.Remove(slika); await dbContext.SaveChangesAsync(); } catch (Exception) { if (!dbContext.Novosti.Any(i => i.Id == id)) { return(NotFound()); } } return(RedirectToRoute("AdminNovostiIndex")); }
public IActionResult Obrisi(int NovostiID) { Novosti n = _context.Novosti.Find(NovostiID); List <NovostiSlike> slike = _context.NovostiSlike.Where(x => x.NovostiID == NovostiID).ToList(); if (n == null) { TempData["error_poruka"] = "Novost ne postoji."; } else { if (slike != null) { foreach (NovostiSlike x in slike) { _context.Remove(x); } } _context.Remove(n); try { _context.SaveChanges(); } catch { TempData["error_poruka"] = "Nemoguće izbrisati novost. Vezana je za nešto u bazi. "; } TempData["success_poruka"] = "Uspješno ste izbrisali novost"; } return(RedirectToAction("Prikazi")); }
public IActionResult UrediSnimi(NovostiUrediVM model) { MyContext db = new MyContext(); Novosti novosti = db.Novosti.Where(x => x.NovostiID == model.id).FirstOrDefault(); if (model.adresaaSlike != null) { novosti.AdresaSlike = model.adresaaSlike; } string uniqueFileName = null; IFormFile slika = model.Photo; if (slika != null) { string uploadsFolder = Path.Combine(_hostingEnvironment.WebRootPath, "images"); uniqueFileName = Guid.NewGuid().ToString() + "_" + model.Photo.FileName; string filePath = Path.Combine(uploadsFolder, uniqueFileName); model.Photo.CopyTo(new FileStream(filePath, FileMode.Create)); novosti.AdresaSlike = uniqueFileName; } novosti.NovostiID = model.id; novosti.DatumVrijemeObjave = model.DatumVrijemeObjave; novosti.Naziv = model.Naziv; novosti.Tekst = model.Tekst; novosti.KratkiSadrzaj = model.KratkiSadrzaj; db.SaveChanges(); db.Dispose(); return(RedirectToAction("Prikazi/" + model.id)); }
public async Task <IActionResult> Uredi(AdminNovostiVM model) { if (!ModelState.IsValid) { model.Title = "Dodaj"; return(View("Views/Admin/Novosti/Uredi.cshtml", model)); } Novosti novost = dbContext.Novosti.Find(model.Id); novost.Naslov = model.Naslov; novost.Text = model.Text; if (model.SlikaFile != null) { string uniqueFileName = UploadedFile(model); Slika slika = new Slika { Putanja = uniqueFileName }; dbContext.Add(slika); await dbContext.SaveChangesAsync(); novost.SlikaId = slika.Id; } dbContext.Update(novost); await dbContext.SaveChangesAsync(); return(RedirectToRoute("AdminNovostiIndex")); }
public async Task <IActionResult> Edit(int id, [Bind("Id,Naslov,Tekst,Link")] Novosti novosti) { if (id != novosti.Id) { return(NotFound()); } if (ModelState.IsValid) { try { _context.Update(novosti); await _context.SaveChangesAsync(); } catch (DbUpdateConcurrencyException) { if (!NovostiExists(novosti.Id)) { return(NotFound()); } else { throw; } } return(RedirectToAction(nameof(Index))); } return(View(novosti)); }
public NovostiDetailPage(Novosti novosti) { InitializeComponent(); BindingContext = model = new NovostiDetailViewModel() { Novosti = novosti }; }
public NovostiDetaljiPage(Novosti n) { InitializeComponent(); BindingContext = model = new NovostiDetaljiViewModel() { Novost = n }; }
public IActionResult Obrisi(int id) { MyContext db = new MyContext(); Novosti novosti = db.Novosti.Find(id); db.Novosti.Remove(novosti); db.SaveChanges(); return(View("Prikazi")); }
public IActionResult Dodaj(int NovostiID) { Novosti n = _context.Novosti.Find(NovostiID); NovostiSlikeDodajVM model = new NovostiSlikeDodajVM(); model.NovostiID = NovostiID; model.Naslov = n.Naslov; return(View("Dodaj", model)); }
public IActionResult Obrisi(int id) { MyContext db = new MyContext(); Novosti n = db.Novosti.Find(id); db.Novosti.Remove(n); db.SaveChanges(); db.Dispose(); return(RedirectToAction("Prikazi")); }
public async Task <IActionResult> Create([Bind("Id,Naslov,Tekst,Link")] Novosti novosti) { if (ModelState.IsValid) { _context.Add(novosti); await _context.SaveChangesAsync(); return(RedirectToAction(nameof(Index))); } return(View(novosti)); }
public IHttpActionResult GetNovosti(int id) { Novosti novosti = db.Novostis.Find(id); if (novosti == null) { return(NotFound()); } return(Ok(novosti)); }
public IHttpActionResult PostNovosti(Novosti novosti) { if (!ModelState.IsValid) { return(BadRequest(ModelState)); } db.Novostis.Add(novosti); db.SaveChanges(); return(CreatedAtRoute("DefaultApi", new { id = novosti.NovostID }, novosti)); }
public IHttpActionResult DeleteNovosti(int id) { Novosti novosti = db.Novostis.Find(id); if (novosti == null) { return(NotFound()); } db.Novostis.Remove(novosti); db.SaveChanges(); return(Ok(novosti)); }
public IActionResult Uredi(int id) { MyContext db = new MyContext(); Novosti n = db.Novosti.Where(x => x.NovostiID == id).FirstOrDefault(); NovostiUrediVM model = new NovostiUrediVM() { id = n.NovostiID, KratkiSadrzaj = n.KratkiSadrzaj, Tekst = n.Tekst, DatumVrijemeObjave = n.DatumVrijemeObjave, Naziv = n.Naziv, adresaaSlike = n.AdresaSlike }; db.Dispose(); return(View(model)); }
public IActionResult Uredi(int NovostiID) { Novosti n = _context.Novosti.Find(NovostiID); if (n == null) { TempData["error_poruka"] = "Novost ne postoji. "; } NovostiUrediVM model = new NovostiUrediVM(); model.Naslov = n.Naslov; model.Text = n.Text; model.DatumObjavljivanja = n.DatumObjavljivanja; // model.Slika = n.Slika; return(View("Uredi", model)); }
public IActionResult PrikaziNovostiCir(int NovostiID) { Novosti o = _context.Novosti.Where(x => x.NovostiID == NovostiID).FirstOrDefault(); NovostiSlikeViseVM model = new NovostiSlikeViseVM(); model.NovostiID = NovostiID; model.Naslov = _translate.ConvertLatinToCyrillic(o.Naslov); model.Text = _translate.ConvertLatinToCyrillic(o.Text); model.SlikaThumbnail = o.Slika; model.DatumObjavljivanja = o.DatumObjavljivanja; model.lista = _context.NovostiSlike.Where(x => x.NovostiID == NovostiID).Select(x => new NovostiSlikeViseVM.Row() { NovostiSlikaID = x.NovostiSlikeID, Slika = x.Slika }).ToList(); return(View(model)); }
public IActionResult Snimi(NovostiUrediVM input) { Novosti n; if (input.NovostiID == 0) { n = new Novosti(); _context.Add(n); TempData["success_poruka"] = "Uspješno ste dodali novost. "; } else { n = _context.Novosti.Find(input.NovostiID); } n.NovostiID = input.NovostiID; n.Naslov = input.Naslov; n.Text = input.Text; n.DatumObjavljivanja = input.DatumObjavljivanja; if (input.UploadSlike != null) { using (var memoryStream = new MemoryStream()) { input.UploadSlike.Slika.CopyTo(memoryStream); if (memoryStream.Length < 2097152) { n.Slika = memoryStream.ToArray(); } else { ModelState.AddModelError("File", "File je prevelik."); } } } _context.SaveChanges(); if (input.NovostiID == 0) { TempData["success_poruka"] = "Uspješno ste dodali novost. "; } else { TempData["success_poruka"] = "Uspješno ste izmijenili podatke o novosti. "; } return(RedirectToAction("Prikazi")); }
private async void GetNovost(string novostiId) { HttpResponseMessage response = novostiService.getActionResponse(novostiId); if (response.IsSuccessStatusCode) { novosti = response.Content.ReadAsAsync <Novosti>().Result; nazivNovostiTxt.Text = novosti.Naziv; sadrzajNovostiTextBlock.Text = novosti.Sadrzaj; } if (novosti.Slika != null) { MemoryStream ms = new MemoryStream(novosti.Slika); BitmapImage image = new BitmapImage(); await image.SetSourceAsync(ms.AsRandomAccessStream()); novostImage.Source = image; } else { novostImage.Source = new BitmapImage(new Uri("ms-appx:///Assets/add-to-cart-light.png")); } }
public UrediNovostiPage(Novosti Novosti) { InitializeComponent(); BindingContext = NovostiVM = new UrediNovostiVM(Novosti); NovostiVM.Slika = Novosti.Slika; }
public UrediNovostiVM(Novosti novosti) { this.Novosti = novosti; }