protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.carrello); // loads the HomeScreen.axml as this activity's view
ListView listView = FindViewById <ListView>(Resource.Id.List); // get reference to the ListView in the layout
listView.ItemClick += OnListItemClick; // to be defined
id_sess = Intent.Extras.GetString("id_sess");
var toolbar = FindViewById <Toolbar>(Resource.Id.toolbar);
SetActionBar(toolbar);
ActionBar.Title = "Carrello";
Button btOrdine = FindViewById <Button>(Resource.Id.btOrdine);
// btOrdine.Click +=
clsCart objCart = new clsCart(Application.CacheDir.AbsolutePath, id_sess);
carts = objCart.RigheCarrello();
listView.Adapter = new ActivityListItem_Adapter(this, carts);
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
id_sess = Intent.Extras.GetString("id_sess");
idp = Intent.Extras.GetString("idp");
riga_cart = Intent.Extras.GetInt("riga_cart");
SetContentView(Resource.Layout.scheda);
var toolbar = FindViewById <Toolbar>(Resource.Id.toolbar);
SetActionBar(toolbar);
var metrics = Resources.DisplayMetrics;
var widthInDp = metrics.WidthPixels;
var heightInDp = metrics.HeightPixels;
String sizeImg = "";
if (widthInDp > heightInDp)
{
sizeImg = heightInDp.ToString();
}
else
{
sizeImg = widthInDp.ToString();
}
ImageView ivfoto = FindViewById <ImageView>(Resource.Id.schFoto);
TextView tvCodice = FindViewById <TextView>(Resource.Id.tvCodice);
TextView tvPrezzo = FindViewById <TextView>(Resource.Id.tvPrezzo);
TextView tvDescr = FindViewById <TextView>(Resource.Id.tvDescr);
EditText etQta = FindViewById <EditText>(Resource.Id.etQta);
EditText etNote = FindViewById <EditText>(Resource.Id.etNote);
Button btAggiungi = FindViewById <Button>(Resource.Id.btAggCarrello);
Button btElimina = FindViewById <Button>(Resource.Id.btEliCarrello);
clsCart objCart = new clsCart(Application.CacheDir.AbsolutePath, id_sess);
if (riga_cart > 0)
{
Tuple <string, string, string, string> dati_cart = objCart.RigaCarrello(riga_cart);
etQta.Text = dati_cart.Item3;
etNote.Text = dati_cart.Item4;
btAggiungi.Text = "Aggiorna";
btElimina.Visibility = ViewStates.Visible;
}
btAggiungi.Click += (object sender, EventArgs e) =>
{
if (etQta.Text != "")
{
if (riga_cart == 0)
{
objCart.AggiungiCarrello(idp, nome, etQta.Text, etNote.Text);
}
else
{
objCart.AggiornaCarrello(riga_cart, etQta.Text, etNote.Text);
}
this.Finish();
}
else
{
Android.Widget.Toast.MakeText(this, "Specificare la quantità", Android.Widget.ToastLength.Short).Show();
}
};
btElimina.Click += (object sender, EventArgs e) =>
{
if (riga_cart > 0)
{
objCart.EliminaCarrello(riga_cart);
}
this.Finish();
};
LinearLayout parentContainer = FindViewById <LinearLayout>(Resource.Id.parentContainer);
parentContainer.RequestFocus();
ProgressDialog dialog = new ProgressDialog(this);
// dialog.SetMessage("Accesso in corso");
dialog.SetCancelable(false);
dialog.Show();
WebClient client = new WebClient();
client.DownloadStringAsync(new Uri("http://2.115.37.22/umbriaeq/rest/b2brest.php?op=schedart&session_id=" + id_sess + "&idp=" + idp + "&size=" + sizeImg));
client.DownloadStringCompleted += (object sender, DownloadStringCompletedEventArgs e2) =>
{
//string reply_art = client.DownloadString("http://2.115.37.22/umbriaeq/rest/b2brest.php?op=schedart&session_id=" + id_sess + "&idp=" + idp + "&size=" + sizeImg);
string reply_art = e2.Result;
JSONObject jsobj = new JSONObject(reply_art);
string cod = jsobj.GetString("codice");
string descr = jsobj.GetString("descrizione");
if (cod == "0")
{
JSONObject dati = jsobj.GetJSONObject("articolo");
String codice = dati.GetString("codice");
nome = dati.GetString("nome");
String descrizione = dati.GetString("descrizione");
String foto = dati.GetString("foto");
String Prezzo = dati.GetString("prezzo_lordo");
String Sconto = dati.GetString("sconto");
String Disponibile = dati.GetString("disponibile");
foto = foto.Replace("../", "");
ActionBar.Title = nome;
tvCodice.Text = "Codice: " + codice;
tvPrezzo.Text = "Prezzo: " + Prezzo + " (Sc. " + Sconto + "%)";
tvDescr.Text = descrizione;
//string path_file = Android.OS.Environment.ExternalStorageDirectory.AbsolutePath;
string filename = System.IO.Path.Combine(Application.CacheDir.AbsolutePath, "b2bAppCacheF" + codice + "_" + sizeImg + ".jpg");
Bitmap imageBitmap = null;
if (File.Exists(filename))
{
var imageBytes = File.ReadAllBytes(filename);
if (imageBytes != null && imageBytes.Length > 0)
{
imageBitmap = BitmapFactory.DecodeByteArray(imageBytes, 0, imageBytes.Length);
}
ivfoto.SetImageBitmap(imageBitmap);
}
try
{
client.DownloadDataAsync(new Uri("http://2.115.37.22/umbriaeq/" + foto));
client.DownloadDataCompleted += (object sender2, DownloadDataCompletedEventArgs e) =>
{
var imageBytes = e.Result;
if (imageBytes != null && imageBytes.Length > 0)
{
imageBitmap = BitmapFactory.DecodeByteArray(imageBytes, 0, imageBytes.Length);
}
ivfoto.SetImageBitmap(imageBitmap);
File.WriteAllBytes(filename, imageBytes);
};
}
catch
{
// Imposto foto "No Image"
imageBitmap = null;
}
dialog.Dismiss();
}
};
}
