addons/pos_restaurant/static/src/js/printbill.js

   1 function openerp_restaurant_printbill(instance,module){
   2     var QWeb = instance.web.qweb;
   3         var _t = instance.web._t;
   4
   5     module.PosWidget.include({
   6         build_widgets: function(){
   7             var self = this;
   8             this._super();
   9
  10             if(this.pos.config.iface_printbill){
  11                 var printbill = $(QWeb.render('PrintBillButton'));
  12
  13                 printbill.click(function(){
  14                     var order = self.pos.get('selectedOrder');
  15                     if(order.get_orderlines().length > 0){
  16                         var receipt = order.export_for_printing();
  17                             receipt.bill = true;
  18                         self.pos.proxy.print_receipt(QWeb.render('BillReceipt',{
  19                             receipt: receipt, widget: self, pos: self.pos, order: order,
  20                         }));
  21                     }
  22                 });
  23
  24                 printbill.appendTo(this.$('.control-buttons'));
  25                 this.$('.control-buttons').removeClass('oe_hidden');
  26             }
  27         },
  28     });
  29 }