[FIX] product: make get price public method

The purpose of this change is to be able to get the price of the
products from external APIs.

closes odoo/odoo#142402

X-original-commit: 420406d392dd3764f08ac698b67440a86abb2ca5
Signed-off-by: Victor Feyens (vfe) <vfe@odoo.com>

addons/product/models/product_product.py

@@ -794,6 +794,9 @@ class ProductProduct(models.Model):
         (tmpl_to_deactivate + tmpl_to_activate).toggle_active()
         return result
 
+    def get_contextual_price(self):
+        return self._get_contextual_price()
+
     def _get_contextual_price(self):
         self.ensure_one()
         return self.product_tmpl_id._get_contextual_price(self)

addons/product/models/product_template.py

@@ -1383,6 +1383,9 @@ class ProductTemplate(models.Model):
             'template': '/product/static/xls/product_template.xls'
         }]
 
+    def get_contextual_price(self, product=None):
+        return self._get_contextual_price(product=product)
+
     def _get_contextual_price(self, product=None):
         self.ensure_one()
         pricelist = self._get_contextual_pricelist()