//populate list
private async void populateItemsList(View view, int sId)
{
try
{
sItems = ShoppingCollection.GetShoppingItems(sId);
adapter = new ShoppingItemsAdapter(view.Context, sItems);
mListItems.Adapter = adapter;
}
catch (Exception ex)
{
Toast.MakeText(view.Context, "" + ex.Message, ToastLength.Long).Show();
}
}
//save item
private void CreateItem()
{
try
{
if (itemList.SelectedItemPosition <= -1)
{
Toast.MakeText(this, "Select a shopping list!", ToastLength.Long).Show();
return;
}
if (itemName.Text.Equals("") || itemQty.Text.Equals("") || itemMse.Text.Equals("") || itemExpPrice.Text.Equals(""))
{
Toast.MakeText(this, "Fill in all fields!", ToastLength.Long).Show();
}
else
{
allLists = ShoppingCollection.GetShoppingLists();
DBHelper dbh = new DBHelper();
string name = DatabaseUtils.SqlEscapeString(itemName.Text);
int list = Convert.ToInt32(allLists[itemList.SelectedItemPosition].Id);
decimal qty = Convert.ToDecimal(itemQty.Text);
string measure = DatabaseUtils.SqlEscapeString(itemMse.Text);
decimal expPrice = Convert.ToDecimal(itemExpPrice.Text);
string result = dbh.CreateShoppingItem(name, list, qty, measure, expPrice);
if (result.Equals("ok"))
{
Toast.MakeText(this, "Item added!", ToastLength.Short).Show();
Finish();
}
else
{
Toast.MakeText(this, result, ToastLength.Short).Show();
}
}
}
catch (Exception ex)
{
Toast.MakeText(this, "Error:\n" + ex.Message, ToastLength.Long);
}
}
//check if goal near deadline
public void CheckUpdate()
{
DateTime current = DateTime.Now;
int z = ShoppingCollection.CheckItem(current).Count;
Console.WriteLine("Shopping service: " + z);
//Toast.MakeText(this, "Shopping lists count: " + z, ToastLength.Long).Show();
//while (i < z)
//{
// string title = ShoppingCollection.CheckItem(current)[i].ListTitle;
// Toast.MakeText(this, "Shopping lists today: " + title, ToastLength.Long).Show();
//}
Thread t = new Thread(() =>
{
Thread.Sleep(1000);
if (ShoppingCollection.CheckItem(DateTime.Now).Count > 0)
{
var nMgr = (NotificationManager)GetSystemService(NotificationService);
//Details of notification in previous recipe
Notification.Builder builder = new Notification.Builder(this)
.SetAutoCancel(true)
.SetContentTitle("Shopping Day")
.SetNumber(notifyId)
.SetContentText("You have got some shopping to do today.")
.SetVibrate(new long[] { 100, 200, 300 })
.SetSmallIcon(Resource.Drawable.ic_cart);
nMgr.Notify(0, builder.Build());
}
});
t.Start();
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
// Get layout for this activity
SetContentView(Resource.Layout.AddShoppingItem);
var toolbar = FindViewById <Toolbar>(Resource.Id.toolbar);
SetSupportActionBar(toolbar);
SupportActionBar.SetDisplayHomeAsUpEnabled(true);
SupportActionBar.SetHomeButtonEnabled(true);
itemList = FindViewById <Spinner>(Resource.Id.spinItemList);
itemName = FindViewById <EditText>(Resource.Id.txtShopItemName);
itemQty = FindViewById <EditText>(Resource.Id.txtShopItemQty);
itemMse = FindViewById <EditText>(Resource.Id.txtShopItemMeasure);
itemExpPrice = FindViewById <EditText>(Resource.Id.itemExpPrice);
allLists = ShoppingCollection.SpinnerLists();
adapter = new ArrayAdapter(this, Android.Resource.Layout.SimpleListItem1, allLists);
itemList.Adapter = adapter;
}
//populate list
private async void populateShoppingList(View view)
{
lists = ShoppingCollection.GetShoppingLists();
adapter = new ShoppingAdapter(view.Context, lists);
mShopList.Adapter = adapter;
}
