Skip to main content
Join the official Python Developers Survey 2018 and win valuable prizes: Start the survey!

Mutually Exclusive form field wigets for Django

Project description

# Mutually Exclusive Form Fields
[![Build Status](https://travis-ci.org/dschep/django-xor-formfields.svg?branch=master)](https://travis-ci.org/dschep/django-xor-formfields)

Easily add mutually exclusive fields to Django forms.
## Install
### PyPI
```
pip install django-xor-formfields
```

### Source
```
python setup.py install
```

## Example mutually exclusive form field (TextInput & Select):
```
# with a widget inference
MutuallyExclusiveValueField(
fields=(forms.TypedChoiceField(choices=[(1,1), (2,2)], coerce=int),
forms.IntegerField()))

# manual widget creation (allows for the placeholder attr & other customization)
MutuallyExclusiveValueField(
fields=(forms.IntegerField(), forms.IntegerField()),
widget=MutuallyExclusiveRadioWidget(widgets=[
forms.Select(choices=[(1,1), (2,2)]),
forms.TextInput(attrs={'placeholder': 'Enter a number'}),
]))
```

## Using FileOrUrlField
This library also includes a more complete field that inherits from
`MutuallyExclusiveValueField` that allows users to upload files via an URL or a
file upload. The field accepts a `to` parameter accepting the following values:
`None, 'url', 'file'`. This value causes the field to perform either no
normalization, normalizatoin to an url (by storing uploaded files as media) or
to a file (by downloading urls to an `InMemoryUploadedFile`).
### Example:
```
FileOrUrlField(None) # returns UploadedFile objects or URL based on user input
FileOrUrlField(to='file') # always validates to an UploadedFile
FileOrUrlField(to='url', upload_to='foobar') # always validates to an URL
```
#### AWS note:
The `FileOrUrlField` supports a they keyword argument `no_aws_qs` which
disables aws querystring authorization if using AWS via `django-storages`

## Tests & coverage!
to run the tests simply run:
```
DJANGO_SETTINGS_MODULE=xorformfields.test_settings django-admin.py test xorformfields
```

Coverage results are available here: https://dschep.github.io/django-xor-formfields/htmlcov/

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Filename, size & hash SHA256 hash help File type Python version Upload date
django_xor_formfields-0.1.0-py2-none-any.whl (11.4 kB) Copy SHA256 hash SHA256 Wheel 2.7 Jun 8, 2015
django-xor-formfields-0.1.0.tar.gz (8.8 kB) Copy SHA256 hash SHA256 Source None Jun 8, 2015

Supported by

Elastic Elastic Search Pingdom Pingdom Monitoring Google Google BigQuery Sentry Sentry Error logging AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN SignalFx SignalFx Supporter DigiCert DigiCert EV certificate StatusPage StatusPage Status page