OVERVIEW

Author:	Osi Emoekpere (http://osiloke.blogspot.com, http://twitter.com/osilocks)
info:	This app provide's full frontend editing functions for models. It can be used to easily update or add models from the frontend of your application. Works well with mezzanine

Requirements

django >= 1.4 django-classy-tags

METHODOLOGY

Setup

Add the frontend app to your installed apps after all mezzanine apps in your settings.py:

INSTALLED_APPS = (
    ...
    'frontend',
    ...
)

Also include the frontend urls:

url(r'^frontend/', include('frontend.urls')),

In template files where you would want to provide editing functions, include the frontend template tag library

You can provide add and delete functions for a model by using the following tag format:

{%  can_add [model_obj] [model_fields] %}{% endcan_add %}
{%  can delete [model_obj_only ] %}

The model_obj can be an actual model object or a list of model objects, useful if you don't want to pass an extra model_obj template variable in addition to a list of your objects (It's just for convenience). model_fields are the fields which can be modified.

An example would be:

{% can_add object_list text %}
      {% for todoitem in object_list %}
             {{ todoitem.text }}
             {% can_delete todoitem %}
       {% endfor %}
    {% endcan_add %}

TODO

• Create a general modify tag which provides all modify functions i.e add, edit, delete