protected async override void OnAppearing()
{
var response = await _apiServiceid.GetById <jeloByJeloID>(jeloID.ToString());
if (response != null)
{
var json = JsonConvert.SerializeObject(response);
jelo = JsonConvert.DeserializeObject <jeloByJeloID>(json);
odabranoJelo.BindingContext = jelo;
if (jelo != null)
{
jela = new Jela();
jela.JeloID = jelo.JeloID;
jela.Aktivno = jelo.Aktivno;
jela.Naziv = jelo.Naziv;
jela.Opis = jelo.Opis;
jela.KorisnikID = jelo.KorisnikID;
jela.Restorani = new PCL_IB120117.Model.Restorani();
jela.RestoranID = jelo.RestoranID;
jela.Restorani.Naziv = jelo.Restoran;
jela.VrsteJela = new PCL_IB120117.Model.VrsteJela();
jela.VrsteJelaID = jelo.VrsteJelaID;
jela.VrsteJela.Naziv = jelo.Vrsta;
}
}
var response1 = await _apiServicePreporucena.GetById <List <PreporuceniRestorani_Result> >(jeloID.ToString());
if (response1 != null)
{
var json = JsonConvert.SerializeObject(response1);
List <PreporuceniRestorani_Result> recommended = JsonConvert.DeserializeObject <List <PreporuceniRestorani_Result> >(json);
MenuItemsListView.ItemsSource = recommended;
}
base.OnAppearing();
}
public IHttpActionResult PutJela(int id, Jela jela)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != jela.JeloID)
{
return(BadRequest());
}
db.Entry(jela).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!JelaExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
private async void button2_Click(object sender, EventArgs e)
{
if (this.ValidateChildren())
{
if (jelo == null)
{
jelo = new Jela();
}
jelo.Aktivno = true;
jelo.KorisnikID = 1;
jelo.Naziv = textBox6.Text;
jelo.Opis = textBox5.Text;
jelo.VrsteJelaID = Convert.ToInt32(cbxVrsteJela.SelectedValue);
jelo.RestoranID = Convert.ToInt32(cbxRestoran.SelectedValue);
var response = await _apiServiceJela.Insert <Jela>(jelo);
esp_LastJelo_Result last;
int brojac = 0;
brojac = v.Count();
if (response != null)
{
var response1 = await _apiServiceJelaLastJelo.GetT <esp_LastJelo_Result>();
if (response1 != null)
{
last = response1;
for (int i = 0; i < v.Count(); i++)
{
v[i].JeloID = last.JeloID;
var response2 = await _apiServiceVelicinaJelaTabela.Insert <VelicinaJelaTabela>(v[i]);
brojac--;
}
if (brojac == 0)
{
const string message = "Uspješno ste dodali podatke o jelu!";
const string caption = "Informacija";
var result = MessageBox.Show(message, caption, MessageBoxButtons.OK, MessageBoxIcon.Information);
ClearInput();
}
}
}
else
{
const string message = "Podaci o jelu nisu sačuvani!";
const string caption = "Informacija";
var result = MessageBox.Show(message, caption, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
public void ObrisiJelo(Guid id)
{
var jeloZaBrisanje = Jela.SingleOrDefault <Jelo>(j => j.Id == id);
if (jeloZaBrisanje == null)
{
return;
}
Jela.Remove(jeloZaBrisanje);
}
public void UrediJelo(Guid id, Jelo jelo)
{
var jeloZaPromjenu = Jela.SingleOrDefault <Jelo>(j => j.Id == id);
if (jeloZaPromjenu == null)
{
return;
}
jeloZaPromjenu = jelo;
}
public IHttpActionResult PostJela(Jela jela)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
db.esp_JeloAdd(jela.Naziv, jela.Opis, jela.Aktivno, jela.Slika, jela.SlikaThumb, jela.KorisnikID, jela.RestoranID, jela.VrsteJelaID);
return(CreatedAtRoute("DefaultApi", new { id = jela.JeloID }, jela));
}
private void btnDodajSliku_Click(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
if (jelo == null)
{
jelo = new Jela();
}
txtSlika.Text = openFileDialog1.FileName;
Image orgImage = Image.FromFile(openFileDialog1.FileName);
MemoryStream ms = new MemoryStream();
orgImage.Save(ms, ImageFormat.Jpeg);
jelo.Slika = ms.ToArray();
int resizedImageWidth = Convert.ToInt32(ConfigurationManager.AppSettings["resizedImageWidth"]);
int resizedImageHeight = Convert.ToInt32(ConfigurationManager.AppSettings["resizedImageHeight"]);
int croppedImageWidth = Convert.ToInt32(ConfigurationManager.AppSettings["croppedImageWidth"]);
int croppedImageHeight = Convert.ToInt32(ConfigurationManager.AppSettings["croppedImageHeight"]);
if (orgImage.Width > resizedImageWidth)
{
Image resizedImg = UIHelper.ResizeImage(orgImage, new Size(resizedImageWidth, resizedImageHeight));
if (resizedImg.Width > croppedImageWidth && resizedImg.Height > croppedImageHeight)
{
int croppedXPosition = (resizedImg.Width - croppedImageWidth) / 2;
int croppedYPosition = (resizedImg.Height - croppedImageHeight) / 2;
Image croppedImg = UIHelper.CropImage(resizedImg, new Rectangle(croppedXPosition, croppedYPosition, croppedImageWidth, croppedImageHeight));
pictureBox1.Image = croppedImg;
MemoryStream Ms = new MemoryStream();
croppedImg.Save(Ms, orgImage.RawFormat);
jelo.SlikaThumb = Ms.ToArray();
}
else
{
jelo = null;
}
}
}
}
private void AddToCart(int id, Cart cart)
{
var jelo = Jela.Where(x => x.Id == id).FirstOrDefault();
var item = cart.CartItems.Where(x => x.JeloId == id).FirstOrDefault();
if (item == null)
{
item = new CartItem {
JeloId = id, Kolicina = 1, Cijena = jelo.Cijena, Naziv = jelo.Naziv
};
cart.CartItems.Add(item);
}
else
{
item.Kolicina++;
}
HttpContext.Session.Set <Cart>("Cart", cart);
}
public IHttpActionResult DeleteJela(int id)
{
Jela jela = new Jela();
if (jela == null)
{
return(NotFound());
}
db.esp_deleteKomentari(id);
db.esp_deleteNarudzbaStavke(id);
db.esp_deleteOcjeneJelo(id);
db.esp_deleteVelicinaJelaTabela(id);
db.esp_deleteJelo(id);
return(Ok(jela));
}
public void DodajJelo(Jelo jelo)
{
Jela.Add(jelo);
}
