Incorrect moves when several manual moves created for delivery (chained location)

[Bertrand Rétif]

Tested on trunk - addons rev 8266 - server rev 4644

Description:
------------
I want to setup two manuals steps for picking products and then deliver to the customer.
When I performed this setup I get two issues:
  - Internal move is generated with no Reference (INT/XXXX is missing)
  - The "Create/Invoice" can only be performed on Internal moves and not on the last move (The delivery order)
     - Internal move field "Invoice control" is set to "To be Invoiced"
     - OUT move field "Invoice control" is set to "Not Applicable""
        I expect to see "To be invoiced" on OUT move

Steps to reproduce the bug:
---------------------------
- Create a new db with demo data
- Install module:
  - Sales management
  - Warehouse
- Choose France accounting and all other options by default
- Put admin user in extended view (Technical Features")
- In warehouse configuration select:
  - Manage multiple locations and warehouses
- Go to Warehouse -> Configuration -> Location, select Output location
 - Edit chained location customer: Set "Chaining type" to "Manual operation"
- Confirm sale order SO006.
- Run schedulers
   - A new internal move is generated but with no reference. (INT/XXXX is missing)
   - A new OUT move is generated but impossible to generate invoice from this move.

Do not to request any further details if needed.
Bertrand

[Alexandre Fayolle - camptocamp (alexandre-fayolle-c2c)]

This is closely related to https://bugs.launchpad.net/openobject-addons/+bug/1080617 for which I opened an OPW on the 6.1 branch and also happens on trunk.

[Twinkle Christian(OpenERP) (tch-openerp)]

Hello,

It has been already fixed on branch lp: https://code.launchpad.net/~openerp-dev/openobject-addons/trunk-improve_addons30

Thank you..

[Alexandre Fayolle - camptocamp (alexandre-fayolle-c2c)]

@tch-openerp: I'm not sure the branch you mention fixes the issue. It would be much easier to tell if that branch added some tests asserting that this case is handled.

[Javier Fuentes (javier-codeback)]

@tch-openerp: This bug is affecting v7 as well. Please, could you confirm if the branch you mentioned solves the problem as @alexandre-fayolle-c2c pointed out?, after checking the code we think it doesn't.

[Alexandre Fayolle - camptocamp (alexandre-fayolle-c2c)]

I tested Paramjit Singh Sahota(OpenERP) fix for this issue and it works. I'm preparing a MP on stable for this.

[Alexandre Fayolle - camptocamp (alexandre-fayolle-c2c)]

https://github.com/odoo/odoo/issues/376