1 <?php

     2 

     3 /*

     4  * This file is part of the FOSUserBundle package.

     5  *

     6  * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>

     7  *

     8  * For the full copyright and license information, please view the LICENSE

     9  * file that was distributed with this source code.

    10  */

    11 

    12 namespace FOS\UserBundle\Controller;

    13 

    14 use Symfony\Component\DependencyInjection\ContainerAware;

    15 use Symfony\Component\HttpFoundation\RedirectResponse;

    16 use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;

    17 

    18 /**

    19  * RESTful controller managing group CRUD

    20  *

    21  * @author Thibault Duplessis <thibault.duplessis@gmail.com>

    22  * @author Christophe Coevoet <stof@notk.org>

    23  */

    24 class GroupController extends ContainerAware

    25 {

    26     /**

    27      * Show all groups

    28      */

    29     public function listAction()

    30     {

    31         $groups = $this->container->get('fos_user.group_manager')->findGroups();

    32 

    33         return $this->container->get('templating')->renderResponse('FOSUserBundle:Group:list.html.'.$this->getEngine(), array('groups' => $groups));

    34     }

    35 

    36     /**

    37      * Show one group

    38      */

    39     public function showAction($groupname)

    40     {

    41         $group = $this->findGroupBy('name', $groupname);

    42 

    43         return $this->container->get('templating')->renderResponse('FOSUserBundle:Group:show.html.'.$this->getEngine(), array('group' => $group));

    44     }

    45 

    46     /**

    47      * Edit one group, show the edit form

    48      */

    49     public function editAction($groupname)

    50     {

    51         $group = $this->findGroupBy('name', $groupname);

    52         $form = $this->container->get('fos_user.group.form');

    53         $formHandler = $this->container->get('fos_user.group.form.handler');

    54 

    55         $process = $formHandler->process($group);

    56         if ($process) {

    57             $this->setFlash('fos_user_success', 'group.flash.updated');

    58             $groupUrl =  $this->container->get('router')->generate('fos_user_group_show', array('groupname' => $group->getName()));

    59 

    60             return new RedirectResponse($groupUrl);

    61         }

    62 

    63         return $this->container->get('templating')->renderResponse('FOSUserBundle:Group:edit.html.'.$this->getEngine(), array(

    64             'form'      => $form->createview(),

    65             'groupname'  => $group->getName(),

    66             'theme' => $this->container->getParameter('fos_user.template.theme'),

    67         ));

    68     }

    69 

    70     /**

    71      * Show the new form

    72      */

    73     public function newAction()

    74     {

    75         $form = $this->container->get('fos_user.group.form');

    76         $formHandler = $this->container->get('fos_user.group.form.handler');

    77 

    78         $process = $formHandler->process();

    79         if ($process) {

    80             $this->setFlash('fos_user_success', 'group.flash.created');

    81             $parameters = array('groupname' => $form->getData('group')->getName());

    82             $url = $this->container->get('router')->generate('fos_user_group_show', $parameters);

    83 

    84             return new RedirectResponse($url);

    85         }

    86 

    87         return $this->container->get('templating')->renderResponse('FOSUserBundle:Group:new.html.'.$this->getEngine(), array(

    88             'form' => $form->createview(),

    89             'theme' => $this->container->getParameter('fos_user.template.theme'),

    90         ));

    91     }

    92 

    93     /**

    94      * Delete one group

    95      */

    96     public function deleteAction($groupname)

    97     {

    98         $group = $this->findGroupBy('name', $groupname);

    99         $this->container->get('fos_user.group_manager')->deleteGroup($group);

   100         $this->setFlash('fos_user_success', 'group.flash.deleted');

   101 

   102         return new RedirectResponse( $this->container->get('router')->generate('fos_user_group_list'));

   103     }

   104 

   105     /**

   106      * Find a group by a specific property

   107      *

   108      * @param string $key property name

   109      * @param mixed $value property value

   110      * @throws NotFoundException if user does not exist

   111      * @return \FOS\UserBundle\Model\GroupInterface

   112      */

   113     protected function findGroupBy($key, $value)

   114     {

   115         if (!empty($value)) {

   116             $group = $this->container->get('fos_user.group_manager')->{'findGroupBy'.ucfirst($key)}($value);

   117         }

   118 

   119         if (empty($group)) {

   120             throw new NotFoundHttpException(sprintf('The group with "%s" does not exist for value "%s"', $key, $value));

   121         }

   122 

   123         return $group;

   124     }

   125 

   126     protected function getEngine()

   127     {

   128         return $this->container->getParameter('fos_user.template.engine');

   129     }

   130 

   131     protected function setFlash($action, $value)

   132     {

   133         $this->container->get('session')->setFlash($action, $value);

   134     }

   135 }