book: neues Feld 'description', sperrt btype-->None mit Zeilen + Test

line: verwendet nur kassenbücher mit typ

wizard_booking.py

@@ -20,7 +20,7 @@ class EnterBookingStart(ModelView):
     __name__ = 'cashbook.enterbooking.start'
 
     cashbook = fields.Many2One(string='Cashbook', model_name='cashbook.book',
-        domain=[('id', 'in', Eval('cashbooks', []))],
+        domain=[('id', 'in', Eval('cashbooks', [])), ('btype', '!=', None)],
         depends=['cashbooks'], required=True)
     cashbooks = fields.One2Many(string='Cashbooks', field=None,
         model_name='cashbook.book', readonly=True,
@@ -137,6 +137,7 @@ class EnterBookingWizard(Wizard):
         result = {
             'cashbooks': [x.id for x in Cashbook.search([
                     ('state', '=', 'open'),
+                    ('btype', '!=', None),
                     ('owner.id', '=', Transaction().user),
                 ])],
             'bookingtype': getattr(self.start, 'bookingtype', 'out'),