[IMP] stock: filter data for field 'product_id' in form view

of 'stock.production.lot'

previously in the selection field 'product_id' of
'stock.production.lot', all the products were always visible
no matter from where this view was getting opened from.
which is not ideal because if a user is creating a new lot
for a specific product, i.e. let's say if he opens this view
from 'product.template', he must not be able to select a
product variant other than of the product itself.

after this commit,
  if a user opens form view of 'stock.production.lot'
  by clicking on the menu action, all the products will be
  visible.
  if he opens it from product.template, only variants of
  the given products will be visible.
  if he opens it from product.product, only that particular
  variant will be visible and it will be readonly because
  there are no other valid values.

Task-1943397

0 files changed, 0 insertions, 0 deletions