[IMP] display gross weight and tare on ticket (non proxy mode)

pos_tare/readme/ROADMAP.rst

@@ -1 +0,0 @@
-- Print tare value on customer receipt.

pos_tare/static/src/js/models.js

@@ -97,6 +97,16 @@ odoo.define('pos_tare.models', function (require) {
             return tare_str + ' ' + unit.name;
         },
 
+        get_gross_weight_str_with_unit: function () {
+            var unit = this.get_unit();
+            var gross_weight_str = pos_tare_tools.format_tare(
+                this.pos,
+                this.get_tare() + this.get_quantity(),
+                this.get_unit(),
+            );
+            return gross_weight_str + ' ' + unit.name;
+        },
+
     });
 
     models.Orderline = OrderLineWithTare;

pos_tare/static/src/js/screens.js

@@ -42,11 +42,10 @@ odoo.define('pos_tare.screens', function (require) {
         // Overload Section
         // /////////////////////////////
 
-        // Overload show function
-        // add an handler on the
         show: function () {
-            this._super();
             this.tare = 0.0;
+            this.gross_weight = 0.0;
+            this._super();
             var self = this;
             this.$('#input_weight_tare').keyup(function (event) {
                 self.onchange_tare(event);

pos_tare/static/src/xml/pos_tare.xml

@@ -40,4 +40,20 @@
         </t>
     </t>
 
+    <t t-name="PosTicket" t-extend="PosTicket">
+        <t t-jquery="tr[t-foreach='orderlines'] > td:nth-child(1)"
+           t-operation="append">
+           <t t-if="orderline.get_tare() > 0">
+                <div class="pos-disc-font">
+                    Gross Weight : <t t-esc="orderline.get_gross_weight_str_with_unit()" /><br/>
+                    Tare : <t t-esc="orderline.get_tare_str_with_unit()" /><br/>
+                </div>
+           </t>
+        </t>
+    </t>
+
+<!-- TODO Overload XmlReceipt for Proxy usage -->
+<!--     <t t-name="XmlReceipt" t-extend="XmlReceipt">
+    </t> -->
+
 </templates>