Routing
=======

The default routes used in the CRUD controller are accessible through the
``Admin`` class.

The ``Admin`` class contains two routing method:

* ``getUrls()``: Returns the available routes;
* ``generateUrl($name, $options)``: Generates the related routes.

Routing Definition
------------------

You can set a ``baseRouteName`` property inside your ``Admin`` class, which
represents the route prefix.

.. code-block:: php

    class PostAdmin extends Admin
    {

        protected $class = 'Application\Sonata\NewsBundle\Entity\Post';

        protected $baseRouteName = 'news_post_admin';
    }


If no ``baseRouteName`` is defined then the Admin will pick on for you, built on
following format : 'admin_vendor_bundlename_entityname_action'. If the Admin
fails to find the best baseRouteName then a ``RuntimeException`` will
be throw.

The same goes for the ``baseRoutePattern``.

Routing usage
-------------

Inside a CRUD template, a route can be generated by using the ``Admin`` class.

.. code-block:: html

    <a href="{{ admin.generateUrl('list') }}">List</a>

    <a href="{{ admin.generateUrl('list', params|merge('page': 1) }}">List</a>