onekiloparsec/django-multipleselectionfield

A multiple choices field for Django

django-multipleselectionfield

A new model and form field. With this you can get a multiple select from a choices

Initial code got from https://github.com/goinnn/django-multiselectfield by Pablo Martin

But after more than 2 years without activity and no fork taking the control of it, it may be time to move on. Here is an attempt of a small renaming (to avoid name conflicts in packages), and including the improvements of most of the existing forks.

The LPGL v3 licence is preserved.

Originally, this egg is inspired by this [snippet](<http://djangosnippets.org/snippets/1200/)

Installation

In your models.py

from multipleselectionfield import MultipleSelectionField

...

MY_CHOICES = (('item_key1', 'Item title 1.1'),
              ('item_key2', 'Item title 1.2'),
              ('item_key3', 'Item title 1.3'),
              ('item_key4', 'Item title 1.4'),
              ('item_key5', 'Item title 1.5'))

MY_CHOICES2 = ((1, 'Item title 2.1'),
               (2, 'Item title 2.2'),
               (3, 'Item title 2.3'),
               (4, 'Item title 2.4'),
               (5, 'Item title 2.5'))

class MyModel(models.Model):

    .....

    my_field = MultipleSelectionField(choices=MY_CHOICES)
    my_field2 = MultipleSelectionField(choices=MY_CHOICES2,
                                 max_choices=3,
                                 max_length=3)

In your settings.py

Only you need it, if you want the translation of django-multipleselectionfield

INSTALLED_APPS = (
    #...
    'multipleselectionfield',
    #...        
)

Example project

In the source tree, you will find a directory called
example It contains a readily setup project that uses django-multipleselectionfield. You can run it as usual:

python manage.py migrate --noinput
python manage.py loaddata app_data
python manage.py runserver