[IMP] point_of_sale, pos_restaurant: multi-user sessions

PURPOSE
=========

When working in restaurants, there are often more than one waiter working on the same floor.
But Odoo doesn't support that.
There can only be one person working on one session for the same tables.
The purpose of this task to allow several people to work on the same session (while synchronizing sessions).

SPECIFICATIONS
===============

- MultiUser is active by default.
- Allow multiple waiters to login on one PoS Config.
- All waiters login to the same session, the waiter that does the paiment is the responsible for the order (same as now).
- Synchonize the information across the multiple instances running on same floors.

Syncronisation will take place at switch of table.
(close tables automaticly if no activity, to force sync)

- Syncro cannot be done if no internet : how do we manage it ? We should inform the user the internet connection has been lost and that synchro cannot be done. What impacts? To check

Useful links
https://github.com/it-projects-llc/pos-addons
https://apps.odoo.com/apps/modules/11.0/pos_bus_restaurant/

Related PR:
odoo#32789

TASK-ID: 1891130

closes odoo/odoo#33973

Signed-off-by: pimodoo <pimodoo@users.noreply.github.com>

2 files changed, 2 insertions, 6 deletions

diff --git a/addons/point_of_sale/tests/test_frontend.py b/addons/point_of_sale/tests/test_frontend.py
index 593c88876dc..772741a188d 100644
--- a/addons/point_of_sale/tests/test_frontend.py
+++ b/addons/point_of_sale/tests/test_frontend.py
@@ -323,9 +323,9 @@ class TestUi(odoo.tests.HttpCase):
         # this you end up with js, css but no qweb.
         env['ir.module.module'].search([('name', '=', 'point_of_sale')], limit=1).state = 'installed'
 
-        self.start_tour("/pos/web", 'pos_pricelist', login="admin")
+        self.start_tour("/pos/web?config_id=%d" % main_pos_config.id, 'pos_pricelist', login="admin")
 
-        self.start_tour("/pos/web", 'pos_basic_order', login="admin")
+        self.start_tour("/pos/web?config_id=%d" % main_pos_config.id, 'pos_basic_order', login="admin")
 
         for order in env['pos.order'].search([]):
             self.assertEqual(order.state, 'paid', "Validated order has payment of " + str(order.amount_paid) + " and total of " + str(order.amount_total))
diff --git a/addons/point_of_sale/tests/test_point_of_sale_flow.py b/addons/point_of_sale/tests/test_point_of_sale_flow.py
index 3466b4ca112..b42b8129cfe 100644
--- a/addons/point_of_sale/tests/test_point_of_sale_flow.py
+++ b/addons/point_of_sale/tests/test_point_of_sale_flow.py
@@ -540,10 +540,6 @@ class TestPointOfSaleFlow(TestPointOfSaleCommon):
         self.PosOrder.create_from_ui([carrot_order])
         self.assertEqual(num_starting_orders + 1, len(current_session.order_ids), "Submitted order not encoded")
 
-        # I resubmit the same order
-        self.PosOrder.create_from_ui([carrot_order])
-        self.assertEqual(num_starting_orders + 1, len(current_session.order_ids), "Resubmitted order was not skipped")
-
         # I close the session
         current_session.action_pos_session_closing_control()
         self.assertEqual(current_session.state, 'closed', "Session was not properly closed")