[REF] purchase_stock: push the extra quantity

With a product configured as buy on order and a warehouse configured as
receipt in two steps, if the user increases the quantity on a po line
generated by a sale order before confirming it, the system will send all
the quantity to input but only the ordered quantity to customer. The
issue is that the "extra quantity" will stay in input.

We fix this issue by creating a new move with the extra quantity to the
input location so that push rules will send the extra quantity to stock
while the ordered quantity will be sent to the customer.

There was also an issue when incrementing the quantity on the po line
after confirmation if the po line was the result of a reordering rule:
only a move from supplier to the location of the reordering rule was
created.

This commit also introduces a change of semantic:
`created_purchase_line_id` is cleared after confirming the RFQ. This
allows to merge more in `_merge_moves`.

task-1981355

closes odoo/odoo#43545

Signed-off-by: Simon Lejeune (sle) <sle@openerp.com>

0 files changed, 0 insertions, 0 deletions