Metadata-Version: 2.1
Name: django-simple-autocomplete
Version: 1.11
Summary: App enabling the use of jQuery UI autocomplete widget for ModelChoiceFields with minimal configuration required.
Home-page: http://github.com/praekelt/django-simple-autocomplete
Author: Praekelt Consulting
Author-email: dev@praekelt.com
License: BSD
Classifier: Programming Language :: Python
Classifier: License :: OSI Approved :: BSD License
Classifier: Operating System :: OS Independent
Classifier: Framework :: Django
Classifier: Intended Audience :: Developers
Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
License-File: LICENSE
License-File: AUTHORS.rst
Requires-Dist: django

Django Simple Autocomplete
==========================
**App enabling the use of jQuery UI autocomplete widget for ModelChoiceFields with minimal configuration required.**

.. contents:: Contents
    :depth: 5

Installation
------------

#. Install or add ``django-simple-autocomplete`` to your Python path.

#. Add ``simple_autocomplete`` to your ``INSTALLED_APPS`` setting.

#. Add (r'^simple-autocomplete/', include('simple_autocomplete.urls', namespace='simple_autocomplete')) to urlpatterns.

#. Add ``<script src="{{ STATIC_URL }}simple_autocomplete/jquery-ui.js"></script>`` and
   ``<link rel="stylesheet" href="{{ STATIC_URL }}simple_autocomplete/jquery-ui.css" />`` to your template.
   You may need to override eg. ``templates/admin/base.html``. If you already have jQuery UI installed for
   your site you may skip this step.

Usage
-----

Django by default renders a select widget (a.k.a. combobox or dropdown) for
foreign key fields. You can change the widget to an autocomplete widget by
adding the model to the SIMPLE_AUTOCOMPLETE_MODELS dictionary in your
settings file.  For instance, to use the autocomplete widget when selecting a
user do::

    SIMPLE_AUTOCOMPLETE = {'auth.user': {'search_field': 'username'}}

The dictionary format allows arbitrary parameters to be introduced in future.
Parameter ``threshold`` indicates the minimum number of options required before
the widget is rendered as an autocomplete widget.  If the threshold is not met
the default widget is rendered::

    SIMPLE_AUTOCOMPLETE = {'auth.user': {'threshold': 10}}

Parameter ``max_items`` indicates the maximum number of matches to display in the autocomplete dropdown. It defaults to 10.::

    SIMPLE_AUTOCOMPLETE = {'auth.user': {'max_items': 10}}

Parameter ``duplicate_format_function`` is a lambda function that enables a custom string should more than one item in the autocomplete dropdown have the same string value.
It defaults to displaying the content type name. Set it using a lambda function, eg.::

    SIMPLE_AUTOCOMPLETE = {'auth.user': {'duplicate_format_function': lambda obj, model, content_type: 'id: %s' % obj.id}}

The product attempts to use a field ``title`` for filtering the list. If the
model has no field ``title`` then the first CharField is used. Eg. for the user
model the field ``username`` is used.

The widget can be used implicitly in a form. The declaration of
``ModelChoiceField`` is all that is required::

    class MyForm(forms.Form):
        user = forms.ModelChoiceField(queryset=User.objects.all(), initial=3)

The widget can be used explicitly in a form. In such a case you must provide an
URL which returns results as JSON with format [(value, label), (value, label),...].
The ``initial`` and ``initial_display`` parameters are only required if there is
a starting value::

    from simple_autocomplete.widgets import AutoCompleteWidget

    class MyForm(forms.Form):
        user = forms.ModelChoiceField(
            queryset=User.objects.all(),
            initial=3,
            widget=AutoCompleteWidget(
                url='/custom-json-query',
                initial_display='John Smith'
            )
        )

The ability to specify an URL for the widget enables you to hook up to other
more advanced autocomplete query engines if you wish.

Authors
=======

Praekelt Consulting
-------------------
* Hedley Roos

Changelog
=========

1.11
----
#. Django 1.11 compatibility. Correct use of django.jQuery.

1.9.1
-----
#. Ensure the static files are also deployed.

1.9
---
#. Django 1.9 compatibility. Support for previous versions has been dropped.

0.5.2
-----
#. If a search field is supplied then the dropdown now shows those attributes, not the objects string representation.

0.5.1
-----
#. Only apply autocomplete in cases where a default widget isn't supplied. This enables the product to work harmoniously with eg. Grappelli's autocomplete.

0.5
---
#. Preserve sort order of multiple choice values.

0.4
---
#. Deprecate `SIMPLE_AUTOCOMPLETE_MODELS` setting.
#. Django 1.6.2 compatibility.

0.3.3
-----
#. Tests failing for Django 1.5. Pin to 1.4.x until that is fixed.
#. Handle case where an item that is referenced by a multiselect has been deleted from the database.

0.3.2
-----
#. Allow `search_field` to be specified per model, in case the defaults don't suffice.

0.3.1
-----
#. Fix unicode bug.

0.3
---
#. `max_items` setting specifies maximum number of items to display in autocomplete dropdown.
#. `duplicate_format_function` setting allows appending of a custom string if more than one item in the autocomplete dropdown has the same string value.

0.2
---
#. Clear autoselect helper in some cases for cleaner UI.
#. Use object string representation for display and not lookup fieldname.

0.1
---
#. Add autocomplete widget for multiple selections
#. Threshold setting to determine when to show autocomplete widget instead of normal widget

0.0.1
-----
#. Initial release.

