POS - Consolidate the receipt

These scripts will consolidate the receipt by, removing duplicate item entries and adding their units to the first entry of the item.

1) Create the Code.ReceiptConsolidate Resource

Create a text resource called Code.ReceiptConsolidate and add the following to it:

// Consolidate the receipt 


// Remove duplicate item entries
// Add their units to the first entry of the item


import com.openbravo.format.Formats;
import com.openbravo.pos.ticket.TicketLineInfo;
import com.openbravo.pos.ticket.TicketInfo;
import com.openbravo.pos.ticket.TicketProductInfo; 
import java.util.Properties;

int numlines = ticket.getLinesCount(); 

for (int i = 0 ; i < numlines ; i++) {  
 	current_ticketline = ticket.getLine(i);
	current_unit  = current_ticketline.getMultiply();
	if ( current_unit != 0){
		for (int j = i + 1 ; j < numlines ; j++) {
			loop_ticketline = ticket.getLine(j);
			loop_unit  = loop_ticketline.getMultiply();  
 			String current_productid = current_ticketline.getProductID();
			String loop_productid    = loop_ticketline.getProductID();

				if ( loop_productid.equals(current_productid) && (loop_ticketline.getPrice() == current_ticketline.getPrice()) && (loop_unit != 0) ){
					current_unit = current_unit + loop_unit;
					loop_ticketline.setMultiply(0);	
			}	
		}
	current_ticketline.setMultiply(current_unit);
	}	
 }


// now remove the ticket lines where the unit = 0
// start deleteing in reverse order

for (int i = numlines - 1 ; i > 0 ; i--) { 
	loop_ticketline = ticket.getLine(i);
	loop_unit  = loop_ticketline.getMultiply();
	if (loop_unit == 0){
		ticket.removeLine(i);
		
	}
} 

2) In Maintanace > Resource > Ticket.Buttons, add the lines

<event  key="ticket.total" code="Code.ReceiptConsolidate"/>

3) Optionaly you can also consolidat the preview Print Note, that all the items are merged and you can not undo it when you do a preview: - Edit this line in Tickets.Buttons

<button key="button.print" titlekey="button.print" code="Printer.consolidate"/>

- create new resource Printer.consolidate with this content:

import com.openbravo.format.Formats;
import com.openbravo.pos.ticket.TicketLineInfo;
import com.openbravo.pos.ticket.TicketInfo;
import com.openbravo.pos.ticket.TicketProductInfo; 
import java.util.Properties;

int numlines = ticket.getLinesCount();

for (int i = 0 ; i < numlines ; i++) {  
	current_ticketline = ticket.getLine(i);
	current_unit  = current_ticketline.getMultiply();
	if ( current_unit != 0){
		for (int j = i + 1 ; j < numlines ; j++) {
			loop_ticketline = ticket.getLine(j);
			loop_unit  = loop_ticketline.getMultiply();  
			String current_productid = current_ticketline.getProductID();
			String loop_productid    = loop_ticketline.getProductID();

			if ( loop_productid.equals(current_productid) && (loop_ticketline.getPrice() == current_ticketline.getPrice()) && (loop_unit != 0) ){
				current_unit = current_unit + loop_unit;
				loop_ticketline.setMultiply(0);	
			}	
		}
	current_ticketline.setMultiply(current_unit);
	}	
}


// now remove the ticket lines where the unit = 0
// start deleteing in reverse order

for (int i = numlines - 1 ; i > 0 ; i--) { 
	loop_ticketline = ticket.getLine(i);
	loop_unit  = loop_ticketline.getMultiply();
	if (loop_unit == 0){
		ticket.removeLine(i);
		
	}
}

sales.printTicket("Printer.TicketPreview");

Have Fun!

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