public async Task <IActionResult> Kupi(int id, [Bind("Id,NazivPoklona,Iznos,Kupljeno")] Pokloni pokloni)
{
if (id != pokloni.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
pokloni = await _context.Pokloni.FindAsync(id);
pokloni.Kupljeno = true;
_context.Update(pokloni);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!PokloniExists(pokloni.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(pokloni));
}
public ActionResult Delete(Pokloni pokloni)
{
//string connString = ConfigurationManager.ConnectionStrings["dbAlgebraConnString"].ConnectionString;
{
using (conn = new SqlConnection(connString))
// cmdTxt = "DELETE FROM [dbo].[pokloni] "
// + " WHERE id=" + pokloni.Id;
using (var cmd1 = new SqlCommand("DELETE FROM pokloni WHERE id = @id", conn))
{
cmd1.Parameters.Add("@id", SqlDbType.Int).Value = pokloni.Id;
conn.Open();
int brojRedaka = cmd1.ExecuteNonQuery();
if (brojRedaka > 0)
{
ViewBag.Message = "Zapis je obrisan u bazi!";
}
else
{
ViewBag.Message = "Dogodila se greška - zapis nije pronađen ili nije obrisan!";
}
}
}
return(RedirectToAction("Index"));
}
public ActionResult Create(Pokloni pokloni)
{
if (ModelState.IsValid)
{
using (SqlConnection conn = new SqlConnection(connString))
{
//Kreiramo SQL naredbu za upis u bazu
cmdTxt = "INSERT INTO [dbo].[pokloni] ([naziv],[ime],[stanje]) " +
"VALUES ('" + pokloni.Naziv + "', '" + pokloni.Ime + "', " + Convert.ToInt32(pokloni.Stanje) + ")";
//Kreiramo Command objekt i otvaramo vezu sa bazom
SqlCommand cmd = new SqlCommand(cmdTxt, conn);
cmd.Connection.Open();
//Komandu izvršavamo metodom ExecuteNonQuery
//ako je zapis upisan u bazi, baza vraća 1
int brojRedaka = cmd.ExecuteNonQuery();
if (brojRedaka > 0)
{
ViewBag.Message = "Zapis je upisan u bazu!";
}
else
{
ViewBag.Message = "Dogodila se greška!";
}
}
}
return(RedirectToAction("Index"));
}
public ActionResult DeleteConfirmed(int id)
{
Pokloni pokloni = _db.Pokloni.Find(id);
_db.Pokloni.Remove(pokloni);
_db.SaveChanges();
return(RedirectToAction("listaSvihPoklona"));
}
// GET: Popis
public ActionResult Index()
{
List <Pokloni> lstPokloni = new List <Pokloni>();
try
{
conn = new SqlConnection(connString);
conn.Open();
if (conn.State == System.Data.ConnectionState.Open)
{
Response.Write("Konekcija uspjela.");
{
cmdTxt = "SELECT * FROM [dbo].[pokloni] ";
SqlCommand cmd = new SqlCommand(cmdTxt, conn);
SqlDataReader reader = cmd.ExecuteReader();
if (reader.HasRows)
{
while (reader.Read())
{
Pokloni p = new Pokloni();
p.Id = (int)reader["id"];
p.Naziv = (string)reader["naziv"];
p.Ime = (string)reader["ime"];
p.Stanje = (bool)reader["stanje"];
lstPokloni.Add(p);
}
}
else
{
ViewBag.Message = "Nema zapisa!";
}
}
}
}
catch (SqlException sqlex)
{
Response.Write("Greška sapajanja sa bazom" + sqlex.ToString());
}
catch (Exception ex)
{
Response.Write("Neka greška" + ex.ToString());
}
finally
{
conn.Close();
}
return(View(lstPokloni));
}
public async Task <IActionResult> Create([Bind("Id,NazivPoklona,Iznos,Kupljeno")] Pokloni pokloni)
{
if (ModelState.IsValid)
{
_context.Add(pokloni);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(pokloni));
}
public ActionResult Edit(Pokloni pokloni)
{
if (ModelState.IsValid)
{
_db.Entry(pokloni).State = EntityState.Modified;
_db.SaveChanges();
return(RedirectToAction("listaSvihPoklona"));
}
return(View(pokloni));
}
public ActionResult DodajPoklon(Pokloni pokloni)
{
if (ModelState.IsValid)
{
_db.Pokloni.Add(pokloni);
_db.SaveChanges();
return(RedirectToAction("listaSvihPoklona"));
}
return(View(pokloni));
}
public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Pokloni pokloni = _db.Pokloni.Find(id);
if (pokloni == null)
{
return(HttpNotFound());
}
return(View(pokloni));
}
public ActionResult Details(int id)
{
ViewBag.Message = "Detalji o poklonu";
Pokloni poklon = new Pokloni();
try
{
conn = new SqlConnection(connString);
conn.Open();
cmdTxt = "SELECT top 1 * FROM [dbo].[pokloni] where id = " + id;
SqlCommand cmd = new SqlCommand(cmdTxt, conn);
//cmd.Connection.Open();
SqlDataReader reader = cmd.ExecuteReader();
if (reader.HasRows)
{
while (reader.Read())
{
poklon.Id = (int)reader["id"];
poklon.Ime = (string)reader["ime"];
poklon.Naziv = (string)reader["naziv"];
poklon.Stanje = (bool)reader["stanje"];
}
}
else
{
ViewBag.Message = "Dogodila se greška!";
}
}
catch (SqlException sqlex)
{
Response.Write("Greška sapajanja sa bazom" + sqlex.ToString());
}
catch (Exception ex)
{
Response.Write("Neka greška" + ex.ToString());
}
finally
{
conn.Close();
}
return(View(poklon));
//return View();
}
public ActionResult Edit(Pokloni pokloni)
{
try
{
using (SqlConnection conn = new SqlConnection(connString))
{
//Kreiramo SQL naredbu za upis u bazu
cmdTxt = "UPDATE pokloni SET naziv = '" + pokloni.Naziv + "', ime = '" + pokloni.Ime + "',stanje = " + Convert.ToInt32(pokloni.Stanje) + " where id = " + pokloni.Id;
//Kreiramo Command objekt i otvaramo vezu sa bazom
SqlCommand cmd = new SqlCommand(cmdTxt, conn);
cmd.Connection.Open();
//Komandu izvršavamo metodom ExecuteNonQuery
//ako je zapis upisan u bazi, baza vraća 1
int brojRedaka = cmd.ExecuteNonQuery();
if (brojRedaka > 0)
{
ViewBag.Message = "Zapis je izmjenjen u bazu!";
}
else
{
ViewBag.Message = "Dogodila se greška!";
}
}
}
catch (SqlException sqlex)
{
Response.Write("Greška sapajanja sa bazom" + sqlex.ToString());
}
catch (Exception ex)
{
Response.Write("Neka greška" + ex.ToString());
}
finally
{
// conn.Close();
}
return(RedirectToAction("Index"));
}