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Display relevant info on LCD when Qty/price/discount is forced via the buttons of the POS frontend

pull/437/head
Alexis de Lattre 8 years ago
committed by Sylvain LE GAL
parent
commit
ebdf5a438c
  1. 64
      pos_customer_display/static/src/js/customer_display.js

64
pos_customer_display/static/src/js/customer_display.js

@ -24,15 +24,28 @@ odoo.define('pos_customer_display', function(require) {
if (this.config.iface_customer_display != true)
return;
var line_length = this.config.customer_display_line_length || 20;
var currency_rounding = Math.ceil(Math.log(1.0 / this.currency.rounding) / Math.log(10));
var currency_rounding = this.currency.decimals;
if (type == 'add_product'){
// in order to not recompute qty in options..., we assume that the new ordeLine is the last of the collection
// addOrderline exists but is not called by add_product, should we handle it ?
var line = this.get('selectedOrder').get_last_orderline();
var price_unit = line.get_unit_price() * (1.0 - (line.get_discount() / 100.0));
if (type == 'add_update_line'){
var line = data['line'];
var price_unit = line.get_unit_price();
var discount = line.get_discount();
if (discount) {
price_unit = price_unit * (1.0 - (discount / 100.0));
}
price_unit = price_unit.toFixed(currency_rounding);
var l21 = line.get_quantity_str_with_unit() + ' x ' + price_unit;
var qty = line.get_quantity();
// only display decimals when qty is not an integer
if (qty.toFixed(0) == qty) {
qty = qty.toFixed(0);
}
// only display unit when != Unit(s)
var unit = line.get_unit();
var unit_display = '';
if (unit && !unit.is_unit) {
unit_display = unit.name;
}
var l21 = qty + unit_display + ' x ' + price_unit;
var l22 = ' ' + line.get_display_price().toFixed(currency_rounding);
var lines_to_send = new Array(
this.proxy.align_left(line.get_product().display_name, line_length),
@ -180,13 +193,48 @@ odoo.define('pos_customer_display', function(require) {
},
});
var OrderlineSuper = models.Orderline;
models.Orderline = models.Orderline.extend({
/* set_quantity() is called when you force the qty via the dedicated button
AND when you create a new order line via add_product().
So, when you add a product, we call prepare_text_customer_display() twice...
but I haven't found any good solution to avoid this -- Alexis */
set_quantity: function(quantity){
var res = OrderlineSuper.prototype.set_quantity.call(this, quantity);
if (quantity != 'remove') {
var line = this;
this.pos.prepare_text_customer_display('add_update_line', {'line': line});
}
return res;
},
set_discount: function(discount){
var res = OrderlineSuper.prototype.set_discount.call(this, discount);
if (discount) {
var line = this;
this.pos.prepare_text_customer_display('add_update_line', {'line': line});
}
return res;
},
set_unit_price: function(price){
var res = OrderlineSuper.prototype.set_unit_price.call(this, price);
var line = this;
this.pos.prepare_text_customer_display('add_update_line', {'line': line});
return res;
},
});
var OrderSuper = models.Order;
models.Order = models.Order.extend({
add_product: function(product, options){
var res = OrderSuper.prototype.add_product.call(this, product, options);
if (product) {
this.pos.prepare_text_customer_display('add_product', {'product' : product, 'options' : options});
var line = this.get_last_orderline();
this.pos.prepare_text_customer_display('add_update_line', {'line' : line});
}
return res;
},

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