def field_rountrip_result(self, field, value, expected):
model = 'website.converter.test'
Model = self.registry(model)
id = Model.create(self.cr, self.uid, {field: value})
[record] = Model.browse(self.cr, self.uid, [id])
e = etree.Element('span')
field_value = 'record.%s' % field
e.set('t-field', field_value)
rendered = self.registry('website.qweb').render_tag_field(
e, {'field': field_value}, '',
ir_qweb.QWebContext(self.cr,
self.uid, {
'record': record,
},
context={'inherit_branding': True}))
element = html.fromstring(rendered,
parser=html.HTMLParser(encoding='utf-8'))
converter = self.registry('website.qweb').get_converter_for(
element.get('data-oe-type'))
value_back = converter.from_html(self.cr, self.uid, model,
Model._fields[field], element)
if isinstance(expected, str):
expected = expected.decode('utf-8')
self.assertEqual(value_back, expected)
def test_m2o(self):
""" the M2O field conversion (from html) is markedly different from
others as it directly writes into the m2o and returns nothing at all.
"""
model = 'website.converter.test'
field = 'many2one'
Sub = self.registry('website.converter.test.sub')
sub_id = Sub.create(self.cr, self.uid, {'name': "Foo"})
sub2_id = Sub.create(self.cr, self.uid, {'name': "Bar"})
Model = self.registry(model)
id = Model.create(self.cr, self.uid, {field: sub_id})
[record] = Model.browse(self.cr, self.uid, [id])
e = etree.Element('span')
field_value = 'record.%s' % field
e.set('t-field', field_value)
rendered = self.registry('website.qweb').render_tag_field(
e, {'field': field_value}, '',
ir_qweb.QWebContext(self.cr,
self.uid, {
'record': record,
},
context={'inherit_branding': True}))
element = html.fromstring(rendered,
parser=html.HTMLParser(encoding='utf-8'))
# emulate edition
element.set('data-oe-many2one-id', str(sub2_id))
element.text = "New content"
converter = self.registry('website.qweb').get_converter_for(
element.get('data-oe-type'))
value_back = converter.from_html(self.cr, self.uid, model,
Model._fields[field], element)
self.assertIsNone(
value_back,
"the m2o converter should return None to avoid spurious"
" or useless writes on the parent record")
self.assertEqual(
Sub.browse(self.cr, self.uid, sub_id).name, "Foo",
"element edition can't change directly the m2o record")
self.assertEqual(
Model.browse(self.cr, self.uid, id).many2one.name, "Bar",
"element edition should have been change the m2o id")
def convert(self, obj, dest):
converter = self.registry('ir.qweb.field.monetary')
options = {'widget': 'monetary', 'display_currency': 'c2'}
converted = converter.to_html(
self.cr, self.uid, 'value', obj, options,
doc.createElement('span'), {
'field': 'obj.value',
'field-options': json.dumps(options)
}, '',
ir_qweb.QWebContext(self.cr, self.uid, {
'obj': obj,
'c2': dest,
}))
return converted
def context(self, values):
return ir_qweb.QWebContext(self.cr, self.uid, values)
def context(self, values):
return ir_qweb.QWebContext(self.cr,
self.uid,
values,
context={'inherit_branding': True})
