fix: Update 7.6

sale.py

@@ -2,6 +2,7 @@
 # The COPYRIGHT file at the top level of this repository contains the full
 # copyright notices and license terms.
 from decimal import Decimal
+from sql import For, Literal
 from sql.operators import And
 from sql.aggregate import Sum
 from sql.conditionals import Coalesce
@@ -84,6 +85,16 @@ class Sale(metaclass=PoolMeta):
             Invoice.write(*invoices)
             return list(to_post)
 
+    @classmethod
+    @ModelView.button
+    def process(cls, sales):
+        states = {'confirmed', 'processing', 'done'}
+        sales = [s for s in sales if s.state in states]
+        cls._process_invoice(sales)
+        cls._process_shipment(sales)
+        cls._process_invoice_shipment_states(sales)
+        cls._process_state(sales)
+
     @classmethod
     def workflow_to_end(cls, sales):
         pool = Pool()
@@ -99,13 +110,16 @@ class Sale(metaclass=PoolMeta):
                 cls.process([sale])
 
             if not sale.invoices and sale.invoice_method == 'order':
-                raise UserError(gettext(
-                    'sale_payment.not_customer_invoice',
-                    reference=sale.reference))
+                raise UserError(
+                    gettext(
+                        'sale_payment.not_customer_invoice',
+                        reference=sale.reference
+                    ))
 
         to_post = cls.set_invoices_to_be_posted(sales)
         if to_post:
-            Invoice.post(to_post)
+            with Transaction().set_context(_skip_warnings=True):
+                Invoice.post(to_post)
 
         to_save = []
         to_do = []
@@ -339,10 +353,23 @@ class WizardSalePayment(Wizard):
                 )
 
     def transition_pay_(self):
-        Sale = Pool().get('sale.sale')
+        pool = Pool()
+        Sale = pool.get('sale.sale')
+        sale = Sale(Transaction().context['active_id'])
+        transaction = Transaction()
+        database = transaction.database
+        connection = transaction.connection
 
-        active_id = Transaction().context.get('active_id', False)
-        sale = Sale(active_id)
+        if database.has_select_for():
+            table = Sale.__table__()
+            query = table.select(
+                Literal(1),
+                where=(table.id == sale.id),
+                for_=For('UPDATE', nowait=True))
+            with connection.cursor() as cursor:
+                cursor.execute(*query)
+        else:
+            Sale.lock()
 
         line = self.get_statement_line(sale)
         if line:
@@ -350,7 +377,7 @@ class WizardSalePayment(Wizard):
 
         if sale.total_amount != sale.paid_amount:
             return 'start'
-        if sale.state != 'draft':
+        if sale.state not in ('draft', 'quotation', 'confirmed'):
             return 'end'
 
         sale.description = sale.reference

statement.py

@@ -408,8 +408,8 @@ class StatementLine(ModelView):
         if company:
             return Company(company).currency.id
 
-
-    @fields.depends('end_balance', 'real_cash', 'mismatch')
+    @fields.depends(
+        'end_balance', 'real_cash', 'mismatch')
     def on_change_real_cash(self):
         if self.real_cash and self.end_balance:
             self.mismatch = self.real_cash - self.end_balance