async void boughtClick(object sender, EventArgs e)
{
if (bought.Text.Equals(""))
{
await DisplayAlert("Error", "Please specify amount you bought for", "Okay");
}
else
{
//gets residents on the list
//adds split balance to amount of roommate who clicks button
//adds notification for user letting them know list is bought
//deleted list from database, keeps items for suggestion purposes
DatabaseGET conn = new DatabaseGET();
List <ListInformation> list = await conn.getLists(listID);
List <String> roommateIDs = new List <string>();
if (list[0].residentID1 != null && !list[0].residentID1.Equals(CurrentUser.ID + ""))
{
roommateIDs.Add(list[0].residentID1);
}
if (list[0].residentID2 != null && !list[0].residentID2.Equals(CurrentUser.ID + ""))
{
roommateIDs.Add(list[0].residentID2);
}
if (list[0].residentID3 != null && !list[0].residentID3.Equals(CurrentUser.ID + ""))
{
roommateIDs.Add(list[0].residentID3);
}
if (list[0].residentID4 != null && !list[0].residentID4.Equals(CurrentUser.ID + ""))
{
roommateIDs.Add(list[0].residentID4);
}
String purchaseAmount = (Convert.ToDouble(amount.Text) / (roommateIDs.Count + 1)).ToString();
DatabasePOST conn2 = new DatabasePOST();
await conn2.chargeAllAndNotify(purchaseAmount, CurrentUser.ID + "", roommateIDs, listID, listName.Text);
//NotificationHandler notifications = new NotificationHandler();
//notifications.send(amount, "1", roommateIDs, listID, listName.Text);
await DisplayAlert("Success", "Purchase recorded and roommate(s) notified", "OK");
await Navigation.PushModalAsync(new Resident());
}
}
async void populateLists()
{
DatabaseGET conn = new DatabaseGET();
lists = await conn.getLists(CurrentUser.ID);
//List which will come from database with all the list items and information
list = new List <ListInfo>();
List <int> added = new List <int>();
for (int i = 0; i < lists.Count; i++)
{
if (lists[i].residentID1 != null && lists[i].residentID2 != null && lists[i].residentID3 != null && lists[i].residentID4 != null && !added.Contains(Convert.ToInt32(lists[i].listID)))
{
list.Add(new ListInfo(lists[i].listName, await conn.getName(lists[i].residentID1) + ", " + await conn.getName(lists[i].residentID2) + ", " + await conn.getName(lists[i].residentID3) + ", & " + await conn.getName(lists[i].residentID4), lists[i].listID));
added.Add(Convert.ToInt32(lists[i].listID));
}
else if (lists[i].residentID1 != null && lists[i].residentID2 != null && lists[i].residentID3 != null && !added.Contains(Convert.ToInt32(lists[i].listID)))
{
list.Add(new ListInfo(lists[i].listName, await conn.getName(lists[i].residentID1) + ", " + await conn.getName(lists[i].residentID2) + ", & " + await conn.getName(lists[i].residentID3), lists[i].listID));
added.Add(Convert.ToInt32(lists[i].listID));
}
else if (lists[i].residentID1 != null && lists[i].residentID2 != null && !added.Contains(Convert.ToInt32(lists[i].listID)))
{
list.Add(new ListInfo(lists[i].listName, await conn.getName(lists[i].residentID1) + " & " + await conn.getName(lists[i].residentID2), lists[i].listID));
added.Add(Convert.ToInt32(lists[i].listID));
}
else if (!added.Contains(Convert.ToInt32(lists[i].listID)))
{
list.Add(new ListInfo(lists[i].listName, await conn.getName(lists[i].residentID1), lists[i].listID));
added.Add(Convert.ToInt32(lists[i].listID));
}
}
allLists.ItemsSource = list;
allLists.RowHeight = 60;
}