55 lines
2.4 KiB
Plaintext
55 lines
2.4 KiB
Plaintext
// script.Totaldiscount
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//
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// uniCenta oPOS - Touch Friendly Point Of Sale
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// Copyright (c) 2009-2018 uniCenta
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// http://sourceforge.net/projects/unicentaopos
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//
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// This file is part of uniCenta oPOS.
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//
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// uniCenta oPOS is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// uniCenta oPOS is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with uniCenta oPOS. If not, see <http://www.gnu.org/licenses/>.
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// **************************************************************************
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// This script applies UsersInput %Discount for the Total Ticket
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// each Line value is recalculated and annotated
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// To use in the sales screen: Highlight the line you want to discount
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// Then Tap in the %Discount amount and touch the % button
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import com.unicenta.format.Formats;
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import com.unicenta.pos.ticket.TicketLineInfo;
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import com.unicenta.pos.ticket.TicketProductInfo;
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discountrate = sales.getInputValue() / 100.0;
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index = sales.getSelectedIndex();
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if (index >= 0) {
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if (ticket.getTotal() > 0.0 && discountrate > 0.0) {
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sdiscount = Formats.PERCENT.formatValue((discountrate));
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for (int number= 0; number < ticket.getLinesCount(); number++) {
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line = ticket.getLine(number);
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TicketLineInfo ticketLineInfo = new TicketLineInfo(
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line.getProductID(),
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line.getProductName() + " - Item Discount @ " + sdiscount,
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line.getProductTaxCategoryID(),
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line.getProductPrinter(),
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line.getMultiply(),
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line.getNewPrice() - (double)Math.abs(line.getNewPrice() * discountrate * 100) /100,
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line.getTaxInfo());
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ticketLineInfo.setTicketUpdated("ticket.updated", "true");
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ticket.setLine(number,ticketLineInfo);
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}
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} else {
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java.awt.Toolkit.getDefaultToolkit().beep();
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}
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} else {
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java.awt.Toolkit.getDefaultToolkit().beep();
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} |