`sale` module uses custom field class to provide extra features. Particularly,
it makes product field clickable depending on SO status. However, this feature
doesn't work in Studio context. Specifically, parent record might be not
`Record` instance for `sale.order`, but `StaticList` instance for
`sale.order.line`, which doesn't have `isReadonly` method.
Fix it by that `isReadonly` is not `undefined`. We don't need to make product
field clickable in Studio anyway.
opw-3098768
opw-3099942
closesodoo/odoo#107902
X-original-commit: 06e7ccd2fab28b46eeec28029e51ae7312e66d71
Signed-off-by: Victor Feyens (vfe) <vfe@odoo.com>
Signed-off-by: Ivan Elizaryev (iel) <iel@odoo.com>
Ivan Yelizariev
77dbfc9955