minor fix

app/mainwindow.py

@@ -118,9 +118,9 @@ class MainWindow(FrontWindow):
 
         self.do_invoice = DoInvoice(self, self._context)
         self.do_invoice.sigDoInvoice.connect(self.__do_invoice_thread)
-        self.set_cache_company()
 
         if self.cache_local:
+            self.set_cache_company()
             self.set_cache_products()
 
     def set_domains(self):
@@ -831,6 +831,7 @@ class MainWindow(FrontWindow):
 
     def button_plus_pressed(self):
         error = False
+        print(self._state)
         if self._input_text == '' and self._amount_text == '0':
             return
         if self._state in ('paid', 'disabled'):
@@ -1053,7 +1054,7 @@ class MainWindow(FrontWindow):
         self.ModSale.reconcile_invoice({
             'sale_id': self.sale_to_post['id']
         })
-        self.set_state('finished')
+        # self.set_state('finished')
 
     def _done_sale(self, is_credit=False):
         self._sale['is_credit'] = is_credit
@@ -1467,7 +1468,7 @@ class MainWindow(FrontWindow):
         return True
 
     def action_cancel(self):
-        if self._state == 'finished':
+        if self._state == 'disabled':
             return
         if self.type_pos_user == 'cashier':
             self.dialog_cancel_invoice.exec_()
@@ -2478,7 +2479,6 @@ class MainWindow(FrontWindow):
                 key not in (Qt.Key_Enter, Qt.Key_End):
             # Clear ui context when keys function are pressed
             self._clear_context()
-
         if key in (Qt.Key_Return, Qt.Key_Plus):
             self.button_plus_pressed()
         elif key in self.show_keys: