[IMP] point_of_sale,pos_reprint: allow reprinting without POSBox

Closes #16452

addons/point_of_sale/static/src/js/screens.js

@@ -1452,19 +1452,23 @@ var ReceiptScreenWidget = ScreenWidget.extend({
             this.$('.next').addClass('highlight');
         }
     },
+    get_receipt_render_env: function() {
+        var order = this.pos.get_order();
+        return {
+            widget: this,
+            pos: this.pos,
+            order: order,
+            receipt: order.export_for_printing(),
+            orderlines: order.get_orderlines(),
+            paymentlines: order.get_paymentlines(),
+        };
+    },
     print_web: function() {
         window.print();
         this.pos.get_order()._printed = true;
     },
     print_xml: function() {
-        var env = {
-            widget:  this,
-            pos: this.pos,
-            order: this.pos.get_order(),
-            receipt: this.pos.get_order().export_for_printing(),
-            paymentlines: this.pos.get_order().get_paymentlines()
-        };
-        var receipt = QWeb.render('XmlReceipt',env);
+        var receipt = QWeb.render('XmlReceipt', this.get_receipt_render_env());
 
         this.pos.proxy.print_receipt(receipt);
         this.pos.get_order()._printed = true;
@@ -1532,14 +1536,7 @@ var ReceiptScreenWidget = ScreenWidget.extend({
         this.$('.change-value').html(this.format_currency(this.pos.get_order().get_change()));
     },
     render_receipt: function() {
-        var order = this.pos.get_order();
-        this.$('.pos-receipt-container').html(QWeb.render('PosTicket',{
-                widget:this,
-                order: order,
-                receipt: order.export_for_printing(),
-                orderlines: order.get_orderlines(),
-                paymentlines: order.get_paymentlines(),
-            }));
+        this.$('.pos-receipt-container').html(QWeb.render('PosTicket', this.get_receipt_render_env()));
     },
 });
 gui.define_screen({name:'receipt', widget: ReceiptScreenWidget});

addons/pos_reprint/models/pos_config.py

@@ -8,13 +8,3 @@ class PosConfig(models.Model):
 
     iface_reprint = fields.Boolean(
         string='Receipt Reprinting', help="This allows you to reprint a previously printed receipt.")
-
-    @api.onchange('iface_reprint')
-    def _onchange_iface_print(self):
-        if self.iface_reprint:
-            self.iface_print_via_proxy = self.iface_reprint
-
-    @api.onchange('iface_print_via_proxy')
-    def _onchange_iface_print_via_proxy(self):
-        super(PosConfig, self)._onchange_iface_print_via_proxy()
-        self.iface_reprint = self.iface_print_via_proxy if self.iface_reprint else None

addons/pos_reprint/static/src/js/reprint.js

@@ -1,24 +1,38 @@
 odoo.define('pos_reprint.pos_reprint', function (require) {
 "use strict";
 
-var devices = require('point_of_sale.devices');
 var screens = require('point_of_sale.screens');
+var gui = require('point_of_sale.gui');
 var core = require('web.core');
 
 var _t = core._t;
 
-devices.ProxyDevice.include({
-    print_receipt: function(receipt) { 
-        this._super(receipt);
-        this.pos.old_receipt = receipt || this.pos.old_receipt;
+screens.ReceiptScreenWidget.include({
+    get_receipt_render_env: function() {
+        this.pos.last_receipt_render_env = this._super();
+        return this.pos.last_receipt_render_env;
+    }
+});
+
+var ReprintReceiptScreenWidget = screens.ReceiptScreenWidget.extend({
+    template: 'ReprintReceiptScreenWidget',
+    render_change: function() {},
+    click_next: function() {},
+    click_back: function() {
+        this._super();
+        this.gui.show_screen('products');
+    },
+    get_receipt_render_env: function() {
+        return this.pos.last_receipt_render_env;
     },
 });
+gui.define_screen({name:'reprint_receipt', widget: ReprintReceiptScreenWidget});
 
 var ReprintButton = screens.ActionButtonWidget.extend({
     template: 'ReprintButton',
     button_click: function() {
-        if (this.pos.old_receipt) {
-            this.pos.proxy.print_receipt(this.pos.old_receipt);
+        if (this.pos.last_receipt_render_env) {
+            this.gui.show_screen('reprint_receipt');
         } else {
             this.gui.show_popup('error', {
                 'title': _t('Nothing to Print'),
@@ -31,9 +45,13 @@ var ReprintButton = screens.ActionButtonWidget.extend({
 screens.define_action_button({
     'name': 'reprint',
     'widget': ReprintButton,
-    'condition': function(){
-        return this.pos.config.iface_reprint && this.pos.config.iface_print_via_proxy;
+    'condition': function() {
+        return this.pos.config.iface_reprint;
     },
 });
 
+return {
+    ReprintReceiptScreenWidget: ReprintReceiptScreenWidget,
+};
+
 });

addons/pos_reprint/static/src/xml/reprint.xml

@@ -7,4 +7,13 @@
         </div>
     </t>
 
+    <t t-name="ReprintReceiptScreenWidget" t-extend="ReceiptScreenWidget">
+        <t t-jquery="div.top-content" t-operation="inner">
+            <span class='button back'>
+                <i class='fa fa-angle-double-left'></i>
+                Back
+            </span>
+        </t>
+    </t>
+
 </templates>