You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
199 lines
6.6 KiB
199 lines
6.6 KiB
odoo.define('barcode_tare', function (require) {
|
|
"use strict";
|
|
var screens = require('point_of_sale.screens');
|
|
var gui = require('point_of_sale.gui');
|
|
var core = require('web.core');
|
|
var _t = core._t;
|
|
|
|
screens.ScreenWidget.include(
|
|
{
|
|
barcode_weight_action: function (code) {
|
|
var self = this;
|
|
var order = this.pos.get_order();
|
|
var last_order_line = order.get_last_orderline();
|
|
var total_weight = last_order_line.get_quantity();
|
|
var tare = code.value;
|
|
var paid_weight = total_weight - tare;
|
|
|
|
if (paid_weight <= 0) {
|
|
self.gui.show_popup('confirm',
|
|
{'title': _t('Negative weight'),
|
|
'body': _t('The calculated weight is negative. ' +
|
|
'Did you scan the correct tare label?'),
|
|
confirm: function () {
|
|
last_order_line.set_quantity(paid_weight);
|
|
}});
|
|
} else {
|
|
last_order_line.set_quantity(paid_weight);
|
|
}
|
|
},
|
|
|
|
show: function () {
|
|
var self = this;
|
|
this._super();
|
|
this.pos.barcode_reader.set_action_callback(
|
|
'weight',
|
|
_.bind(self.barcode_weight_action, self));
|
|
},
|
|
});
|
|
});
|
|
|
|
odoo.define('tare-screen-button.button', function (require) {
|
|
"use strict";
|
|
var core = require('web.core');
|
|
var screens = require('point_of_sale.screens');
|
|
var gui = require('point_of_sale.gui');
|
|
|
|
var TareScreenButton = screens.ActionButtonWidget.extend({
|
|
template: 'TareScreenButton',
|
|
|
|
button_click: function () {
|
|
var self = this;
|
|
this.gui.show_screen('tare');
|
|
},
|
|
});
|
|
|
|
screens.define_action_button({
|
|
'name': 'tareScreenButton',
|
|
'widget': TareScreenButton,
|
|
});
|
|
});
|
|
|
|
odoo.define('tare-screen.screen', function (require) {
|
|
"use strict";
|
|
var chrome = require('point_of_sale.chrome');
|
|
var core = require('web.core');
|
|
var devices = require('point_of_sale.devices');
|
|
var gui = require('point_of_sale.gui');
|
|
var models = require('point_of_sale.models');
|
|
var screens = require('point_of_sale.screens');
|
|
var QWeb = core.qweb;
|
|
|
|
var TareScreenWidget = screens.ScreenWidget.extend({
|
|
template: 'TareScreenWidget',
|
|
next_screen: 'products',
|
|
previous_screen: 'products',
|
|
default_tare_value_kg: 0.0,
|
|
|
|
show: function () {
|
|
this._super();
|
|
var self = this;
|
|
var queue = this.pos.proxy_queue;
|
|
|
|
queue.schedule(function () {
|
|
return self.pos.proxy.scale_read().then(function (weight) {
|
|
self.set_weight(weight.weight);
|
|
});
|
|
}, {duration:150, repeat: true});
|
|
|
|
this.render_receipt();
|
|
this.lock_screen(true);
|
|
},
|
|
set_weight: function (weight) {
|
|
if (weight > 0) {
|
|
this.weight = weight;
|
|
this.render_receipt();
|
|
this.lock_screen(false);
|
|
}
|
|
},
|
|
get_weight: function () {
|
|
if (typeof this.weight === 'undefined') {
|
|
return this.default_tare_value_kg;
|
|
}
|
|
return this.weight;
|
|
},
|
|
ean13_checksum: function (s) {
|
|
var result = 0;
|
|
for (var counter = s.length-1; counter >=0; counter--) {
|
|
var counterCheckSum = counter % 2;
|
|
counterCheckSum *= 2;
|
|
counterCheckSum += 1;
|
|
result += parseInt(s.charAt(counter), 10) * counterCheckSum;
|
|
}
|
|
var checksum = 10;
|
|
checksum -= result % 10;
|
|
return checksum % 10;
|
|
},
|
|
barcode_data: function (weight) {
|
|
var padding_size = 5;
|
|
var default_weight_prefix_id = "21";
|
|
var void_product_id = '0'.repeat(padding_size);
|
|
var weight_in_gram = weight * 10e2;
|
|
var weight_with_padding = '0'.repeat(padding_size) + weight_in_gram;
|
|
var padded_weight = weight_with_padding.substr(
|
|
weight_with_padding.length - padding_size);
|
|
var barcode_data = default_weight_prefix_id.concat(void_product_id,
|
|
padded_weight);
|
|
var checksum = this.ean13_checksum(barcode_data);
|
|
var barcode = barcode_data.concat(checksum);
|
|
|
|
console.log(barcode);
|
|
return barcode;
|
|
},
|
|
get_barcode_data: function () {
|
|
return this.barcode_data(this.get_weight());
|
|
},
|
|
should_auto_print: function () {
|
|
return this.pos.config.iface_print_auto &&
|
|
!this.pos.get_order()._printed;
|
|
},
|
|
should_close_immediately: function () {
|
|
return this.pos.config.iface_print_via_proxy &&
|
|
this.pos.config.iface_print_skip_screen;
|
|
},
|
|
lock_screen: function (locked) {
|
|
this._locked = locked;
|
|
if (locked) {
|
|
this.$('.print-label').addClass('disabled');
|
|
} else {
|
|
this.$('.print-label').removeClass('disabled');
|
|
}
|
|
},
|
|
print_web: function () {
|
|
window.print();
|
|
this.pos.get_order()._printed = true;
|
|
},
|
|
print: function () {
|
|
var self = this;
|
|
|
|
// See comment in print function of ReceiptScreenWidget
|
|
|
|
this.lock_screen(true);
|
|
|
|
setTimeout(function () {
|
|
self.lock_screen(false);
|
|
}, 1000);
|
|
|
|
this.print_web();
|
|
this.click_back();
|
|
},
|
|
click_back: function () {
|
|
this.close();
|
|
this.gui.show_screen(this.previous_screen);
|
|
},
|
|
renderElement: function () {
|
|
var self = this;
|
|
this._super();
|
|
this.$('.back').click(function () {
|
|
self.click_back();
|
|
});
|
|
this.$('.print-label').click(function () {
|
|
if (!self._locked) {
|
|
self.print();
|
|
}
|
|
});
|
|
},
|
|
render_receipt: function () {
|
|
this.$('.pos-tare-label-container').html(
|
|
QWeb.render('PosTareLabel', {widget:this}));
|
|
},
|
|
close: function () {
|
|
this._super();
|
|
delete this.weight;
|
|
this.pos.proxy_queue.clear();
|
|
},
|
|
});
|
|
|
|
gui.define_screen({name:'tare', widget: TareScreenWidget});
|
|
|
|
});
|