[FIX] fields: make overriding a property field by a function/computed field work
Contribution by Adrien Peiffer (ACSONE).
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@ -1,3 +1,4 @@
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"id","name","model_id:id","group_id:id","perm_read","perm_write","perm_create","perm_unlink"
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access_test_inherit_mother,access_test_inherit_mother,model_test_inherit_mother,,1,1,1,1
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access_test_inherit_daughter,access_test_inherit_daughter,model_test_inherit_daughter,,1,1,1,1
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access_test_inherit_property,access_test_inherit_property,model_test_inherit_property,,1,1,1,1
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@ -79,4 +79,34 @@ class res_partner(models.Model):
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# define a one2many field based on the inherited field partner_id
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daughter_ids = fields.One2many('test.inherit.daughter', 'partner_id')
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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# Check the overriding of property fields by non-property fields.
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# Contribution by Adrien Peiffer (ACSONE).
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class test_inherit_property(models.Model):
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_name = 'test.inherit.property'
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_columns = {
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'name': osv.fields.char('Name', required=True),
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'property_foo': osv.fields.property(string='Foo', type='integer'),
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'property_bar': osv.fields.property(string='Bar', type='integer'),
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}
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class test_inherit_property(models.Model):
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_inherit = 'test.inherit.property'
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@api.multi
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def _get_foo(self, name, arg):
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return dict.fromkeys(self.ids, 42)
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_columns = {
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# override property_foo with an old-api function field
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'property_foo': osv.fields.function(_get_foo, type='integer', string='Foo'),
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}
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# override property_bar with a new-api computed field
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property_bar = fields.Integer(compute='_compute_bar', company_dependent=False)
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@api.multi
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def _compute_bar(self):
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for record in self:
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record.property_bar = 42
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@ -78,4 +78,18 @@ class test_inherits(common.TransactionCase):
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self.assertIn(partner_demo, partners)
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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class test_override_property(common.TransactionCase):
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def test_override_with_function_field(self):
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""" test overriding a property field by a function field """
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record = self.env['test.inherit.property'].create({'name': "Stuff"})
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# record.property_foo is not a property field
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self.assertEqual(record.property_foo, 42)
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self.assertFalse(type(record).property_foo.company_dependent)
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def test_override_with_computed_field(self):
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""" test overriding a property field by a computed field """
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record = self.env['test.inherit.property'].create({'name': "Stuff"})
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# record.property_bar is not a property field
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self.assertEqual(record.property_bar, 42)
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self.assertFalse(type(record).property_bar.company_dependent)
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@ -1399,6 +1399,7 @@ class function(_column):
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def to_field_args(self):
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args = super(function, self).to_field_args()
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args['store'] = bool(self.store)
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args['company_dependent'] = False
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if self._type in ('float',):
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args['digits'] = self._digits_compute or self._digits
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elif self._type in ('selection', 'reference'):
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