base offer template ready

data/fields_default.xml

@@ -374,6 +374,7 @@ ctx = {
     "amount_untaxed": self.amount_untaxed,
     "amount_tax": self.amount_tax,
     "amount_total": self.amount_total,
+    "currency_symbol": self.currency_id.symbol,
     "terms_and_conditions": self.note,
 
     # "payment_part_one": self.payment_part_one,
@@ -595,6 +596,15 @@ action = ctx
             <field name="sequence">4</field>
         </record>
 
+        <record id="contract_field_currency_symbol" model="res.partner.contract.field">
+            <field name="name">Currency symbol</field>
+            <field name="technical_name">currency_symbol</field>
+            <field name="description">
+                Symbol for used currency, for displaying in documents
+            </field>
+            <field name="sequence">4</field>
+        </record>
+
         <record id="contract_field_terms_and_conditions" model="res.partner.contract.field">
             <field name="name">Terms and conditions</field>
             <field name="technical_name">terms_and_conditions</field>

wizard/res_partner_contract_wizard.py

@@ -229,7 +229,6 @@ class ContractWizard(models.TransientModel):
             or hasattr(self.target, "order_id")
             and self.target.order_id.order_line
         ):
-
             def number_generator(n=1):
                 while True:
                     yield n
@@ -245,18 +244,16 @@ class ContractWizard(models.TransientModel):
                 {
                     "products": [
                         {
-                            "number": next(counter),
-                            "vendor_code": item.product_id.default_code,
+                            "number": next(counter) if not item.display_type else "",
+                            "vendor_code": item.product_id.default_code or "",
                             "label": item.product_id.display_name,
                             "description": item.name,
-                            # "uom": item.product_id.uom_po_id.name,
                             "count": item.product_uom_qty,
                             "unit": item.product_uom.name,
-                            "cost": self.to_fixed(item.price_unit),
-                            "cost_wo_vat": self.to_fixed(item.price_reduce_taxexcl),
-                            "discount": self.to_fixed(item.discount),
-                            "subtotal": self.to_fixed(item.price_subtotal),
-                            "currency_symbol": item.currency_id.symbol,
+                            "cost": item.price_unit,
+                            "cost_wo_vat": item.price_reduce_taxexcl,
+                            "discount": item.discount,
+                            "subtotal": item.price_subtotal,
                             "display_type": item.display_type,
                         }
                         for item in sale_order_rec.order_line or []