[IMP] product,(website_)sale: Move product options configurator into sale module

Task #1871557

Purpose
=======

- Configure a product from a sales order as easily as in the ecommerce
  The backend uses the same template as the frontend to configure a products and its options

- Display optionnal products of optionnal products in the "sale options" section

- Allow adding exlusions to some combinations of the product and/or
  to some combinations of the optionnal and accessory products

Specification
=============

PHASE I

1. Improve the "Add to cart" with optional products

- When you add an option to cart, move the product to the cart & show the options of this option
- Don't open the option wizard if no option available (in case this module becomes generic,
  it's better to skip this step when it's not needed)
- Display the options right under their related product in the cart

2. Do not allow to add the product as an optional product for itself
Why ?
- No functional sense
- Creates issues in the add to cart wizard

3. Exclude some attribute combinations within the product or with related options and accessory products

- Rename VARIANT PRICES button -> CONFIGURE VARIANTS
- When you click this button and select a value, open form view rather than inline edition
- Form view of variant values:
	- Attribute
	- Value
	- HTML Color Index
	- Attribute Price Extra
	- Not Compatible with: o2m tab with 2 fields: Product AND Attribute Value (of this product)
	  [m2m tag selection]
	- in any new line, autocomplete the current product by default
	- Tooltip: A list of product and attribute values that you want to exclude for
          this product's attribue value. Also applies on optionnal and accessory products.

4. New option to configure a product in a sales order line

- This option is only visible if the corresponding option is activated in the sales settings
- It opens a wizard to select a product template, configure related attribute values
  and select optional products (based on frontend view)
- Attributes not compatible with other selected attributes should not be selectable
- Must work like in the frontend

1 files changed, 2 insertions, 1 deletions

diff --git a/addons/website_sale/security/ir.model.access.csv b/addons/website_sale/security/ir.model.access.csv
index 9ff7391fc97..8c0f6569c8e 100644
--- a/addons/website_sale/security/ir.model.access.csv
+++ b/addons/website_sale/security/ir.model.access.csv
@@ -10,7 +10,8 @@ access_product_style,product.style.public,website_sale.model_product_style,,1,0,
 access_product_supplierinfo,product.supplierinfo.public,product.model_product_supplierinfo,,1,0,0,0
 access_product_attribute_public,product.attribute public,product.model_product_attribute,,1,0,0,0
 access_product_attribute_value_public,product.attribute value public,product.model_product_attribute_value,,1,0,0,0
-access_product_attribute_price_public,product.attribute price public,product.model_product_attribute_price,,1,0,0,0
+access_product_product_attribute,product.product.attribute value public,product.model_product_product_attribute_value,,1,0,0,0
+access_product_attribute_filter_line,product.attribute filter line public,product.model_product_attribute_filter_line,,1,0,0,0
 access_product_attribute_line_public,product.attribute line public,product.model_product_attribute_line,,1,0,0,0
 access_fiscal_position_public,fiscal position public,account.model_account_fiscal_position,base.group_portal,1,0,0,0
 access_payment_term,payment term public,account.model_account_payment_term,base.group_portal,1,0,0,0