Ensure to set correct company context when calling today

issue11046
review370421002

commission.py

@@ -203,7 +203,8 @@ class AgentSelection(sequence_ordered(), MatchMixin, ModelSQL, ModelView):
         pattern = pattern.copy()
         if 'company' in pattern:
             pattern.pop('company')
-        date = pattern.pop('date', None) or Date.today()
+        with Transaction().set_context(company=self.company.id):
+            date = pattern.pop('date', None) or Date.today()
         if self.start_date and self.start_date > date:
             return False
         if self.end_date and self.end_date < date:

invoice.py

@@ -1,6 +1,7 @@
 # This file is part of Tryton.  The COPYRIGHT file at the top level of
 # this repository contains the full copyright notices and license terms.
 from collections import defaultdict
+from itertools import groupby
 
 from trytond.model import ModelView, Workflow, fields
 from trytond.modules.product import round_price
@@ -57,19 +58,21 @@ class Invoice(metaclass=PoolMeta):
         Date = pool.get('ir.date')
         Commission = pool.get('commission')
 
-        today = Date.today()
-
         super(Invoice, cls).paid(invoices)
 
         date2commissions = defaultdict(list)
-        for sub_invoices in grouped_slice(invoices):
-            ids = [i.id for i in sub_invoices]
-            for commission in Commission.search([
-                        ('date', '=', None),
-                        ('origin.invoice', 'in', ids, 'account.invoice.line'),
-                        ]):
-                date = commission.origin.invoice.reconciled or today
-                date2commissions[date].append(commission)
+        for company, c_invoices in groupby(invoices, key=lambda i: i.company):
+            with Transaction().set_context(company=company.id):
+                today = Date.today()
+            for sub_invoices in grouped_slice(list(c_invoices)):
+                ids = [i.id for i in sub_invoices]
+                for commission in Commission.search([
+                            ('date', '=', None),
+                            ('origin.invoice', 'in', ids,
+                                'account.invoice.line'),
+                            ]):
+                    date = commission.origin.invoice.reconciled or today
+                    date2commissions[date].append(commission)
         to_write = []
         for date, commissions in date2commissions.items():
             to_write.append(commissions)
@@ -158,7 +161,8 @@ class InvoiceLine(metaclass=PoolMeta):
         if self.type != 'line':
             return []
 
-        today = Date.today()
+        with Transaction().set_context(company=self.invoice.company.id):
+            today = Date.today()
         commissions = []
         for agent, plan in self.agent_plans_used:
             if not plan: