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[FIX] point_of_sale: prevent inexact payements when there is no cash payment method available as it will crash the backend

This commit is contained in:
Frederic van der Essen 2014-09-08 12:49:34 +02:00
parent 2a10394880
commit bde444c09d
1 changed files with 15 additions and 0 deletions
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15
addons/point_of_sale/static/src/js/screens.js
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@ -1067,6 +1067,21 @@ function openerp_pos_screens(instance, module){ //module is instance.point_of_sa
return;
}
// The exact amount must be paid if there is no cash payment method defined.
if (Math.abs(currentOrder.getTotalTaxIncluded() - currentOrder.getPaidTotal()) > 0.00001) {
var cash = false;
for (var i = 0; i < this.pos.cashregisters.length; i++) {
cash = cash || (this.pos.cashregisters[i].journal.type === 'cash');
}
if (!cash) {
this.pos_widget.screen_selector.show_popup('error',{
message: _t('Cannot return change without a cash payment method'),
comment: _t('There is no cash payment method available in this point of sale to handle the change.\n\n Please pay the exact amount or add a cash payment method in the point of sale configuration'),
});
return;
}
}
if( this.pos.config.iface_cashdrawer
&& this.pos.get('selectedOrder').get('paymentLines').find( function(pl){
return pl.cashregister.journal.type === 'cash';