[IMP] {,website_}sale_product_configurator: add hooks

This commit adds hooks to improve inheritability capabilities.

task-2382027

addons/sale_product_configurator/controllers/main.py

@@ -61,6 +61,9 @@ class ProductConfiguratorController(http.Controller):
         combination = request.env['product.template.attribute.value'].browse(variant_values)
         add_qty = int(kw.get('add_qty', 1))
 
+        if 'kwargs' in kw and 'context' in kw['kwargs']:
+            product = product.with_context(**kw['kwargs']['context'])
+
         no_variant_attribute_values = combination.filtered(
             lambda product_template_attribute_value: product_template_attribute_value.attribute_id.create_variant == 'no_variant'
         )

addons/website_sale_product_configurator/controllers/main.py

@@ -78,19 +78,22 @@ class WebsiteSale(main.WebsiteSale):
                 add_qty=main_product['quantity'],
                 product_custom_attribute_values=main_product['product_custom_attribute_values'],
                 no_variant_attribute_values=main_product['no_variant_attribute_values'],
+                **kwargs
             )
 
-            # Link option with its parent.
-            option_parent = {main_product['unique_id']: value['line_id']}
-            for option in product_and_options[1:]:
-                parent_unique_id = option['parent_unique_id']
-                option_value = order._cart_update(
-                    product_id=option['product_id'],
-                    set_qty=option['quantity'],
-                    linked_line_id=option_parent[parent_unique_id],
-                    product_custom_attribute_values=option['product_custom_attribute_values'],
-                    no_variant_attribute_values=option['no_variant_attribute_values'],
-                )
-                option_parent[option['unique_id']] = option_value['line_id']
+            if value['line_id']:
+                # Link option with its parent iff line has been created.
+                option_parent = {main_product['unique_id']: value['line_id']}
+                for option in product_and_options[1:]:
+                    parent_unique_id = option['parent_unique_id']
+                    option_value = order._cart_update(
+                        product_id=option['product_id'],
+                        set_qty=option['quantity'],
+                        linked_line_id=option_parent[parent_unique_id],
+                        product_custom_attribute_values=option['product_custom_attribute_values'],
+                        no_variant_attribute_values=option['no_variant_attribute_values'],
+                        **kwargs
+                    )
+                    option_parent[option['unique_id']] = option_value['line_id']
 
         return str(order.cart_quantity)

addons/website_sale_product_configurator/static/src/js/website_sale_options.js

@@ -106,8 +106,10 @@ publicWidget.registry.WebsiteSale.include({
         this.optionalProductsModal.getAndCreateSelectedProducts()
             .then((products) => {
                 const productAndOptions = JSON.stringify(products);
-                ajax.post('/shop/cart/update_option', {product_and_options: productAndOptions})
-                    .then(function (quantity) {
+                ajax.post('/shop/cart/update_option', {
+                    product_and_options: productAndOptions,
+                    ...this._getOptionalCombinationInfoParam()
+                }).then(function (quantity) {
                         if (goToShop) {
                             window.location.pathname = "/shop/cart";
                         }