django-etc

https://github.com/idlesign/django-etc

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Description

Tiny stuff for Django that won't fit into separate apps.

Utils

* **etc.toolbox.get_site_url** does its best to provide you with a site URL whether request object is available or not.

* **etc.toolbox.import_app_module** imports and returns a module from a specific app by its name.

* **etc.toolbox.import_project_modules** imports modules from registered apps using given module name and returns them as a list.


Models

• etc.toolbox.InheritedModel allows to override fields attributes in inherited models.

• etc.toolbox.get_model_class_from_string allows getting model class from its string representation.

• etc.toolbox.get_model_class_from_settings allows getting model class from its string representation in settings module.

• etc.toolbox.ChoicesEnumMixin helps to define choices for models using Enum from Python 3.

• etc.toolbox.choices_list helps to define choices for models, that could be addressed later as dictionaries.

• etc.toolbox.get_choices returns model field choices from a given choices list.

Admin

* **etc.admin.CustomModelPage** allows easy construction of custom admin pages processing user input.


Forms

• etc.toolbox.set_form_widgets_attrs allows bulk apply HTML attributes to every field widget of a given form.

Template tags

* ``model_field``:

  * **model_field_verbose_name** returns model field verbose name.

  * **model_field_help_text** returns model field help text.

* ``model_meta``:

  * **model_meta_verbose_name** returns model verbose name singular.

  * **model_meta_verbose_name_plural** returns model verbose name plural.

* ``gravatar``

  * **gravatar_get_url** returns Gravatar image URL for a given string or UserModel.

  * **gravatar_get_img** returns Gravatar image HTML tag for a given string or UserModel.

* ``etc_misc``

  * **site_url** does its best to provide you with a site URL whether request object is available or not.

  * **include_** allows a template name to include template variables. Allows fallback template if the target is not found.



Documentation
-------------

http://django-etc.readthedocs.org/