initial commit 2

1 files changed, 37 insertions, 0 deletions

diff --git a/addons/point_of_sale/models/res_company.py b/addons/point_of_sale/models/res_company.py
new file mode 100644
index 00000000..56df65b9
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+++ b/addons/point_of_sale/models/res_company.py
@@ -0,0 +1,37 @@
+# -*- coding: utf-8 -*-
+
+from odoo import api, models, fields, _
+from odoo.exceptions import ValidationError
+
+class ResCompany(models.Model):
+    _inherit = 'res.company'
+
+    point_of_sale_update_stock_quantities = fields.Selection([
+            ('closing', 'At the session closing (advised)'),
+            ('real', 'In real time'),
+            ], default='closing', string="Update quantities in stock",
+            help="At the session closing: A picking is created for the entire session when it's closed\n In real time: Each order sent to the server create its own picking")
+
+    @api.constrains('period_lock_date', 'fiscalyear_lock_date')
+    def validate_period_lock_date(self):
+        """ This constrains makes it impossible to change the period lock date if
+        some open POS session exists into it. Without that, these POS sessions
+        would trigger an error message saying that the period has been locked when
+        trying to close them.
+        """
+        pos_session_model = self.env['pos.session'].sudo()
+        for record in self:
+            sessions_in_period = pos_session_model.search(
+                [
+                    "&",
+                    "&",
+                    ("company_id", "=", record.id),
+                    ("state", "!=", "closed"),
+                    "|",
+                    ("start_at", "<=", record.period_lock_date),
+                    ("start_at", "<=", record.fiscalyear_lock_date),
+                ]
+            )
+            if sessions_in_period:
+                sessions_str = ', '.join(sessions_in_period.mapped('name'))
+                raise ValidationError(_("Please close all the point of sale sessions in this period before closing it. Open sessions are: %s ") % (sessions_str))