Change template + Add weight to label

static/src/js/container.js

@@ -133,11 +133,12 @@ odoo.define('vracoop_pos_container_qrcode.container_print_qr', function (require
             var base36_cle = cle_int.toString(36);
 
             var url_qrcode = url_qr.concat(base36_cle,'-',base36_first,'-',base36_second);
-            
+            var weight_gr = parseInt(weight_str, 10) + 'g'
             return {    
                 widget: this,
                 weight: this.weight,
                 url_barcode: url_qrcode,
+                weight_gr: weight_gr
             }
        
         },

static/src/xml/pos.xml

@@ -102,10 +102,14 @@
 <!--        ^FO60,30^BQ,2,5,H,7^FDQA,<t t-esc='url_barcode'/>^FS-->
 
 <!--        ^XZ-->
-            ^XA
+<!--            ^XA-->
 
-            ^FO40,143^BQ,2,4,H,7^FDQA,<t t-esc='url_barcode'/>^FS
+<!--            ^FO40,143^BQ,2,4,H,7^FDQA,<t t-esc='url_barcode'/>^FS-->
 
+<!--            ^XZ-->
+<!--            ^XA-->
+            ^FO103,30^BQ,2,4,H,7^FDQA,<t t-esc='url_barcode'/>^FS
+            ^CF,15,10^FO135,170^FD<t t-esc='weight_gr'/>^FS
             ^XZ
     </receipt>
     </t>