public void updateRow(View v, int i) {
RelativeLayout rl = (RelativeLayout) v.getParent();
TextView tvQuantity = (TextView) rl.findViewById(R.id.salesitemrowquantity);
int q = (Integer.valueOf(tvQuantity.getText().toString())) + i;
tvQuantity.setText("" + q);
TextView tvPrice = (TextView) rl.findViewById(R.id.salesitemrowprice);
BigDecimal p = new BigDecimal(tvPrice.getText().toString());
TextView tvTotal = (TextView) rl.findViewById(R.id.salesitemrowtotalcost);
tvTotal.setText(p.multiply(new BigDecimal(q)).setScale(2).toString());
UpdateSalesItemLocator ucl = (UpdateSalesItemLocator) tvQuantity.getTag();
ArrayList<SalesItemsSold> list = FundraiserCounterActivity.readGsFilex(v.getContext());
SalesItemsSold gscs = list.get(ucl.personRow);
SalesItem row = gscs.getItemsSoldList().get(ucl.getSalesItemRow());
row.setQuantity(q);
FundraiserCounterActivity.saveGsFilex(v.getContext(), list);
LinearLayout ll = (LinearLayout) v.getParent().getParent();
RelativeLayout rlTotalRow = (RelativeLayout) ll.findViewById(R.id.rlsalesitemtotalrow);
TextView tvTotalQuantity = (TextView) rlTotalRow.findViewById(R.id.salesitemrowquantity);
TextView tvTotalTotal = (TextView) rlTotalRow.findViewById(R.id.salesitemrowtotalcost);
tvTotalQuantity.setText("" + (Integer.parseInt(tvTotalQuantity.getText().toString()) + i));
BigDecimal bd = new BigDecimal(tvTotalTotal.getText().toString());
if (i == 1) bd = bd.add(row.getCost());
if (i == -1) bd = bd.subtract(row.getCost());
tvTotalTotal.setText(bd.toString());
}
private void removeItemFromList(
ArrayList<SalesItemsSold> list, String gsNameFinal, String itemName, Context context) {
ArrayList<SalesItemsSold> newList = new ArrayList<SalesItemsSold>();
SalesItemsSold salesItemsSold;
for (Iterator<SalesItemsSold> iter = list.iterator(); iter.hasNext(); ) {
salesItemsSold = iter.next();
if (gsNameFinal.equals(salesItemsSold.getName())) {
ArrayList<SalesItem> salesItemsSoldList = salesItemsSold.getItemsSoldList();
ArrayList<SalesItem> newSalesItemsSoldList = new ArrayList<SalesItem>();
SalesItem saleItem;
for (Iterator<SalesItem> iter2 = salesItemsSoldList.iterator(); iter2.hasNext(); ) {
saleItem = iter2.next();
if (!saleItem.getName().equals(itemName)) {
newSalesItemsSoldList.add(saleItem);
}
}
salesItemsSold.setItemsSoldList(newSalesItemsSoldList);
}
newList.add(salesItemsSold);
}
FundraiserCounterActivity.saveGsFilex(context, newList);
}
