Here are the examples of the python api django.forms.models.inlineformset_factory taken from open source projects. By voting up you can indicate which examples are most useful and appropriate.
40 Examples
3
View Complete Implementation : formsets.py
Copyright GNU Affero General Public License v3.0
Author : auvipy
Copyright GNU Affero General Public License v3.0
Author : auvipy
def formset_factory(self):
"""
Returns the keyword arguments for calling the formset factory
"""
kwargs = {
'formset': self.formset_clast,
'extra': self.extra,
'max_num': self.max_num,
'can_order': self.can_order,
'can_delete': self.can_delete,
'fields': self.fields,
'exclude': self.exclude,
'formfield_callback': self.formfield_callback,
'fk_name': self.fk_name
}
if self.form_clast:
kwargs['form'] = self.form_clast
return inlineformset_factory(self.model, self.inline_model, **kwargs)
3
View Complete Implementation : test_product_forms.py
Copyright BSD 3-Clause "New" or "Revised" License
Author : dinoperovic
Copyright BSD 3-Clause "New" or "Revised" License
Author : dinoperovic
def setUp(self):
self.formset_factory = inlineformset_factory(
Product,
AttributeValue,
formset=AttributeValueInlineFormSet,
exclude=[],
)
3
View Complete Implementation : views.py
Copyright BSD 3-Clause "New" or "Revised" License
Author : harikvpy
Copyright BSD 3-Clause "New" or "Revised" License
Author : harikvpy
def get_formset_clast(self):
"""
Returns the inline formset clast for adding Books to this author.
"""
return forms.models.inlineformset_factory(
Author,
Book,
form=CustomBookForm,
fields=('satle', 'isbn'),
can_delete=True,
extra=2)
3
View Complete Implementation : tests.py
Copyright GNU Affero General Public License v3.0
Author : nesdis
Copyright GNU Affero General Public License v3.0
Author : nesdis
def test_deletion(self):
PoemFormSet = inlineformset_factory(Poet, Poem, can_delete=True, fields="__all__")
poet = Poet.objects.create(name='test')
poem = poet.poem_set.create(name='test poem')
data = {
'poem_set-TOTAL_FORMS': '1',
'poem_set-INITIAL_FORMS': '1',
'poem_set-MAX_NUM_FORMS': '0',
'poem_set-0-id': str(poem.pk),
'poem_set-0-poet': str(poet.pk),
'poem_set-0-name': 'test',
'poem_set-0-DELETE': 'on',
}
formset = PoemFormSet(data, instance=poet)
formset.save()
self.astertTrue(formset.is_valid())
self.astertEqual(Poem.objects.count(), 0)
3
View Complete Implementation : tests.py
Copyright GNU Affero General Public License v3.0
Author : nesdis
Copyright GNU Affero General Public License v3.0
Author : nesdis
def test_inline_formset_factory(self):
"""
These should both work without a problem.
"""
inlineformset_factory(Parent, Child, fk_name='mother', fields="__all__")
inlineformset_factory(Parent, Child, fk_name='father', fields="__all__")
3
View Complete Implementation : tests.py
Copyright GNU Affero General Public License v3.0
Author : nesdis
Copyright GNU Affero General Public License v3.0
Author : nesdis
def test_exception_on_unspecified_foreign_key(self):
"""
Child has two ForeignKeys to Parent, so if we don't specify which one
to use for the inline formset, we should get an exception.
"""
msg = "'inline_formsets.Child' has more than one ForeignKey to 'inline_formsets.Parent'."
with self.astertRaisesMessage(ValueError, msg):
inlineformset_factory(Parent, Child)
3
View Complete Implementation : tests.py
Copyright GNU Affero General Public License v3.0
Author : nesdis
Copyright GNU Affero General Public License v3.0
Author : nesdis
def test_fk_name_not_foreign_key_field_from_child(self):
"""
If we specify fk_name, but it isn't a ForeignKey from the child model
to the parent model, we should get an exception.
"""
msg = "fk_name 'school' is not a ForeignKey to 'inline_formsets.Parent'."
with self.astertRaisesMessage(ValueError, msg):
inlineformset_factory(Parent, Child, fk_name='school')
3
View Complete Implementation : tests.py
Copyright GNU Affero General Public License v3.0
Author : nesdis
Copyright GNU Affero General Public License v3.0
Author : nesdis
def test_non_foreign_key_field(self):
"""
If the field specified in fk_name is not a ForeignKey, we should get an
exception.
"""
with self.astertRaisesMessage(ValueError, "'inline_formsets.Child' has no field named 'test'."):
inlineformset_factory(Parent, Child, fk_name='test')
3
View Complete Implementation : tests.py
Copyright GNU Affero General Public License v3.0
Author : nesdis
Copyright GNU Affero General Public License v3.0
Author : nesdis
def test_any_iterable_allowed_as_argument_to_exclude(self):
# Regression test for #9171.
inlineformset_factory(
Parent, Child, exclude=['school'], fk_name='mother'
)
inlineformset_factory(
Parent, Child, exclude=('school',), fk_name='mother'
)
3
View Complete Implementation : tests.py
Copyright GNU Affero General Public License v3.0
Author : nesdis
Copyright GNU Affero General Public License v3.0
Author : nesdis
@skipUnlessDBFeature('allows_auto_pk_0')
def test_zero_primary_key(self):
# Regression test for #21472
poet = Poet.objects.create(id=0, name='test')
poet.poem_set.create(name='test poem')
PoemFormSet = inlineformset_factory(Poet, Poem, fields="__all__", extra=0)
formset = PoemFormSet(None, instance=poet)
self.astertEqual(len(formset.forms), 1)