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 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 IActionResult Dodaj()
{
var model = new AdminNovostiVM {
Title = "Dodaj"
};
return(View("Views/Admin/Novosti/Dodaj.cshtml", model));
}
private string UploadedFile(AdminNovostiVM model)
{
string uniqueFileName = null;
if (model.SlikaFile != null)
{
string uploadsFolder = Path.Combine(webHostEnvironment.WebRootPath, "images");
uniqueFileName = Guid.NewGuid().ToString() + "_" + model.SlikaFile.FileName;
string filePath = Path.Combine(uploadsFolder, uniqueFileName);
using (var fileStream = new FileStream(filePath, FileMode.Create))
{
model.SlikaFile.CopyTo(fileStream);
}
}
return(uniqueFileName);
}
