add support for roles with dashboard's blocks

DependencyInjection/Configuration.php

@@ -115,11 +115,20 @@ class Configuration implements ConfigurationInterface
                             ->end()
                         ->end()
                         ->arrayNode('blocks')
-                            ->defaultValue(array(array('position' => 'left', 'settings' => array(), 'type' => 'sonata.admin.block.admin_list')))
+                            ->defaultValue(array(array(
+                                'position' => 'left',
+                                'settings' => array(),
+                                'type'     => 'sonata.admin.block.admin_list',
+                                'roles'    => array()
+                            )))
                             ->prototype('array')
                                 ->fixXmlConfig('setting')
                                 ->children()
                                     ->scalarNode('type')->cannotBeEmpty()->end()
+                                    ->arrayNode('roles')
+                                        ->defaultValue(array())
+                                        ->prototype('scalar')->end()
+                                    ->end()
                                     ->arrayNode('settings')
                                         ->useAttributeAsKey('id')
                                         ->prototype('variable')->defaultValue(array())->end()

Resources/doc/reference/dashboard.rst

@@ -33,8 +33,8 @@ The Dashboard is actually built using ``Blocks`` from ``SonataBlockBundle``. You
 can learn more about this bundle and how to build your own Blocks on the
 `SonataBlock documentation page`_.
 
-The ``Admin`` list
-------------------
+The ``Admin`` list block
+------------------------
 
 The ``Admin`` list is a ``Block`` that fetches information from the ``Admin`` service's
 ``Pool`` and prints it in the nicely formated list you have on your default Dashboard.
@@ -219,6 +219,7 @@ a text block and RSS feed block on the right. The configuration for this scenari
                     -
                         position: right
                         type: sonata.block.service.rss
+                        roles: [POST_READER]
                         settings:
                             title: Sonata Project's Feeds
                             url: http://sonata-project.org/blog/archive.rss
@@ -230,6 +231,9 @@ a text block and RSS feed block on the right. The configuration for this scenari
     work properly. Refer to the associated documentation/implementation to
     get more information on each block's options and requirements.
 
+    You can also configure the ``roles`` section to configure users that can
+    view the block.
+
 Display two ``Admin`` list blocks with different dashboard groups
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 

Resources/views/Core/dashboard.html.twig

@@ -21,7 +21,9 @@ file that was distributed with this source code.
         <div class="row">
             {% for block in blocks.top %}
                 <div class="{{ block.class }}">
-                    {{ sonata_block_render({ 'type': block.type, 'settings': block.settings}) }}
+                    {% if block.roles|length == 0 or is_granted(block.roles) %}
+                        {{ sonata_block_render({ 'type': block.type, 'settings': block.settings}) }}
+                    {% endif %}
                 </div>
             {% endfor %}
         </div>
@@ -32,21 +34,27 @@ file that was distributed with this source code.
 
         <div class="{% if blocks.center|length > 0 %}col-md-4{% else %}col-md-6{% endif %}">
             {% for block in blocks.left %}
-                {{ sonata_block_render({ 'type': block.type, 'settings': block.settings}) }}
+                {% if block.roles|length == 0 or is_granted(block.roles) %}
+                    {{ sonata_block_render({ 'type': block.type, 'settings': block.settings}) }}
+                {% endif %}
             {% endfor %}
         </div>
 
         {% if blocks.center|length > 0 %}
             <div class="col-md-4">
                 {% for block in blocks.center %}
-                    {{ sonata_block_render({ 'type': block.type, 'settings': block.settings}) }}
+                    {% if block.roles|length == 0 or is_granted(block.roles) %}
+                        {{ sonata_block_render({ 'type': block.type, 'settings': block.settings}) }}
+                    {% endif %}
                 {% endfor %}
             </div>
         {% endif %}
 
         <div class="{% if blocks.center|length > 0 %}col-md-4{% else %}col-md-6{% endif %}">
             {% for block in blocks.right %}
-                {{ sonata_block_render({ 'type': block.type, 'settings': block.settings}) }}
+                {% if block.roles|length == 0 or is_granted(block.roles) %}
+                    {{ sonata_block_render({ 'type': block.type, 'settings': block.settings}) }}
+                {% endif %}
             {% endfor %}
         </div>
     </div>
@@ -55,14 +63,14 @@ file that was distributed with this source code.
         <div class="row">
             {% for block in blocks.bottom %}
                 <div class="{{ block.class }}">
-                    {{ sonata_block_render({ 'type': block.type, 'settings': block.settings}) }}
+                    {% if block.roles|length == 0 or is_granted(block.roles) %}
+                        {{ sonata_block_render({ 'type': block.type, 'settings': block.settings}) }}
+                    {% endif %}
                 </div>
             {% endfor %}
         </div>
     {% endif %}
 
-
-
     {{ sonata_block_render_event('sonata.admin.dashboard.bottom', { 'admin_pool': admin_pool }) }}
 
 {% endblock %}

Tests/DependencyInjection/ConfigurationTest.php

@@ -91,4 +91,27 @@ class ConfigurationTest extends \PHPUnit_Framework_TestCase
             )
         ), $config['admin_services']['my_admin_id']);
     }
+
+    public function testDashboardWithoutRoles()
+    {
+        $processor = new Processor();
+        $config = $processor->processConfiguration(new Configuration(), array());
+
+        $this->assertEmpty($config['dashboard']["blocks"][0]["roles"]);
+    }
+
+    public function testDashboardWithRoles()
+    {
+        $processor = new Processor();
+        $config = $processor->processConfiguration(new Configuration(), array(array(
+            "dashboard" => array(
+                "blocks" => array(array(
+                    "roles" => array("ROLE_ADMIN"),
+                    "type"  => "my.type"
+                ))
+            )
+        )));
+
+        $this->assertEquals($config['dashboard']["blocks"][0]["roles"], array("ROLE_ADMIN"));
+    }
 }