SlideshowBlock

Admin/MinimalSlideshowAdmin.php

@@ -0,0 +1,66 @@
+<?php
+
+namespace Symfony\Cmf\Bundle\BlockBundle\Admin;
+
+use Symfony\Component\Form\FormEvent;
+use Symfony\Component\Form\FormEvents;
+use Doctrine\ODM\PHPCR\ChildrenCollection;
+use Sonata\DoctrinePHPCRAdminBundle\Admin\Admin;
+use Sonata\AdminBundle\Form\FormMapper;
+use Sonata\AdminBundle\Datagrid\ListMapper;
+
+class MinimalSlideshowAdmin extends Admin
+{
+
+    protected $baseRouteName = 'symfony_cmf_block.minimal_slideshow_admin';
+    protected $baseRoutePattern = 'symfony_cmf/block/minimalSlideshow';
+
+    protected function configureListFields(ListMapper $listMapper)
+    {
+        parent::configureListFields($listMapper);
+        $listMapper
+            ->addIdentifier('id', 'text')
+            ->add('title', 'text');
+    }
+
+    protected function configureFormFields(FormMapper $formMapper)
+    {
+        parent::configureFormFields($formMapper);
+        $formMapper
+            ->with('form.group_general')
+                ->add('title', 'text')
+            ->with('Items')
+                ->add('children', 'sonata_type_collection',
+                    array(
+                        'by_reference' => false,
+                    ),
+                    array(
+                        'edit' => 'inline',
+                        'inline' => 'table',
+                        'admin_code' => 'symfony_cmf_block.slideshow_item_admin',
+                        'sortable'  => 'position',
+                    ))
+            ->end();
+
+        $formBuilder = $formMapper->getFormBuilder();
+        $formBuilder->addEventListener(FormEvents::POST_BIND, array($this, 'onPostBind'));
+
+    }
+
+    // reorder children according to the form data
+    public function onPostBind(FormEvent $event)
+    {
+        /** @var $newCollection ChildrenCollection */
+        $newCollection = $event->getData()->getChildren();
+        $newCollection->clear();
+
+        foreach ($event->getForm()->get('children') as $child) {
+            $newCollection->add($child->getData());
+        }
+    }
+
+    // TODO: Deletion doesn't work yet -> do we need to manually delete?
+    // TODO: Add doesn't work yet -> problem related to http://www.doctrine-project.org/jira/browse/PHPCR-98 ?
+    // TODO: or do we just have to add the name to the item/image?
+
+}

Admin/SlideshowAdmin.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace Symfony\Cmf\Bundle\BlockBundle\Admin;
+
+use Sonata\AdminBundle\Form\FormMapper;
+
+class SlideshowAdmin extends MinimalSlideshowAdmin
+{
+    protected $baseRouteName = 'symfony_cmf_block.slideshow_admin';
+    protected $baseRoutePattern = 'symfony_cmf/block/slideshow';
+
+    protected function configureFormFields(FormMapper $formMapper)
+    {
+        parent::configureFormFields($formMapper);
+        $formMapper
+            ->with('form.group_general')
+                ->add('parentDocument', 'doctrine_phpcr_odm_tree', array('root_node' => '/cms/content/blocks_general', 'choice_list' => array(), 'select_root_node' => true))
+                ->add('name', 'text')
+            ->end();
+    }
+}

Admin/SlideshowItemAdmin.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace Symfony\Cmf\Bundle\BlockBundle\Admin;
+
+use Sonata\DoctrinePHPCRAdminBundle\Admin\Admin;
+use Sonata\AdminBundle\Form\FormMapper;
+
+class SlideshowItemAdmin extends Admin
+{
+    protected function configureFormFields(FormMapper $formMapper)
+    {
+        parent::configureFormFields($formMapper);
+
+        // image is only required when creating a new item
+        // TODO: sonata is not using one admin instance per object, so this doesnt really work - fix it
+        $imageRequired = ($this->getSubject() && $this->getSubject()->getParent()) ? false : true;
+
+        $formMapper
+            ->with('form.group_general')
+                ->add('label', 'text')
+                ->add('image', 'phpcr_odm_image', array('required' => $imageRequired, 'label' => 'Slide Image', 'data_class' => 'Doctrine\ODM\PHPCR\Document\Image'))
+                ->add('position', 'hidden', array('mapped' => false))
+            ->end();
+    }
+}

Block/ContainerBlockService.php

@@ -15,16 +15,23 @@ class ContainerBlockService extends BaseBlockService implements BlockServiceInte
 {
 
     protected $blockRenderer;
+    protected $template = 'SymfonyCmfBlockBundle:Block:block_container.html.twig';
 
     /**
      * @param string $name
      * @param \Symfony\Bundle\FrameworkBundle\Templating\EngineInterface $templating
      * @param \Sonata\BlockBundle\Block\BlockRendererInterface $blockRenderer
+     * @param string|null $template
      */
-    public function __construct($name, EngineInterface $templating, BlockRendererInterface $blockRenderer)
+    public function __construct($name, EngineInterface $templating, BlockRendererInterface $blockRenderer, $template = null)
     {
         parent::__construct($name, $templating);
+
         $this->blockRenderer = $blockRenderer;
+
+        if ($template) {
+            $this->template = $template;
+        }
     }
 
     /**
@@ -48,7 +55,7 @@ public function validateBlock(ErrorElement $errorElement, BlockInterface $block)
      */
     protected function getTemplate()
     {
-        return 'SymfonyCmfBlockBundle:Block:block_container.html.twig';
+        return $this->template;
     }
 
     /**
@@ -73,6 +80,7 @@ public function execute(BlockInterface $block, Response $response = null)
             }
 
             return $this->renderResponse($this->getTemplate(), array(
+                'block'       => $block,
                 'childBlocks' => $childBlocks,
                 'settings'    => $settings
             ), $response);

Document/BaseBlock.php

@@ -290,7 +290,7 @@ public function getTtl()
      */
     public function __toString()
     {
-        return $this->name;
+        return $this->name ? $this->name : '';
     }
 
     /**

Document/ContainerBlock.php

@@ -8,13 +8,16 @@
 use Sonata\BlockBundle\Model\BlockInterface;
 
 /**
- * Block that contains other blocks ...
+ * Block that contains other blocks
  *
  * @PHPCRODM\Document(referenceable=true)
  */
 class ContainerBlock extends BaseBlock
 {
-    /** @PHPCRODM\Children */
+    /**
+     * \Doctrine\Common\Collections\ArrayCollection
+     * @PHPCRODM\Children
+     */
     protected  $children;
 
     public function __construct($name = null)
@@ -45,15 +48,27 @@ public function setChildren(ChildrenCollection $children)
      * Add a child to this container
      *
      * @param  BlockInterface $child
-     * @param  string $key OPTIONAL
      * @return boolean
      */
-    public function addChild(BlockInterface $child, $key = null)
+    public function addChild(BlockInterface $child)
     {
-        if ($key != null) {
-            return $this->children->set($key, $child);
-        }
-
         return $this->children->add($child);
     }
+
+    public function addChildren(BlockInterface $children)
+    {
+        return $this->addChild($children);
+    }
+
+    /**
+     * Remove a child from this container
+     *
+     * @param mixed $child
+     * @return void
+     */
+    public function removeChild($child)
+    {
+        $this->children->removeElement($child);
+    }
+
 }

Document/SlideshowBlock.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Symfony\Cmf\Bundle\BlockBundle\Document;
+
+use Doctrine\ODM\PHPCR\Mapping\Annotations as PHPCRODM;
+use Symfony\Cmf\Bundle\BlockBundle\Document\ContainerBlock;
+
+/**
+ * Block that renders a slideshow of child items
+ *
+ * @PHPCRODM\Document(referenceable=true)
+ */
+class SlideshowBlock extends ContainerBlock
+{
+
+    /** @PHPCRODM\String */
+    protected $title;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getType()
+    {
+        return 'symfony_cmf.block.slideshow';
+    }
+
+    public function getTitle() {
+        return $this->title;
+    }
+
+    public function setTitle($title) {
+        $this->title = $title;
+    }
+
+}

Document/SlideshowItemBlock.php

@@ -0,0 +1,68 @@
+<?php
+
+namespace Symfony\Cmf\Bundle\BlockBundle\Document;
+
+use Doctrine\ODM\PHPCR\Mapping\Annotations as PHPCRODM;
+use Symfony\Cmf\Bundle\BlockBundle\Document\BaseBlock;
+
+/**
+ * Block that acts as an item of a SlideshowBlock
+ *
+ * @PHPCRODM\Document(referenceable=true)
+ */
+class SlideshowItemBlock extends BaseBlock
+{
+
+    /**
+     * @PHPCRODM\Child(name="image", cascade="persist")
+     */
+    protected $image;
+
+    /** @PHPCRODM\String */
+    protected $label;
+
+    /** @PHPCRODM\Node */
+    protected $node;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getType()
+    {
+        return 'symfony_cmf.block.slideshow_item';
+    }
+
+    public function setLabel($label)
+    {
+        $this->label = $label;
+    }
+
+    public function getLabel()
+    {
+        return $this->label;
+    }
+
+    public function setImage($image)
+    {
+        if (!$image) {
+            return;
+        } elseif ($this->image && $this->image->getFile()) {
+            // TODO: this is needed due to a bug in PHPCRODM (http://www.doctrine-project.org/jira/browse/PHPCR-98)
+            // TODO: this can be removed once the bug is fixed
+            $this->image->getFile()->setFileContent($image->getFile()->getFileContent());
+        } else {
+            $this->image = $image;
+        }
+    }
+
+    public function getImage()
+    {
+        return $this->image;
+    }
+
+    public function getNode()
+    {
+        return $this->node;
+    }
+
+}

Resources/config/admin.xml

@@ -7,6 +7,11 @@
     <parameters>
         <parameter key="symfony_cmf_block.simple_admin_class">Symfony\Cmf\Bundle\BlockBundle\Admin\SimpleBlockAdmin</parameter>
         <parameter key="symfony_cmf_block.simple_document_class">Symfony\Cmf\Bundle\BlockBundle\Document\SimpleBlock</parameter>
+        <parameter key="symfony_cmf_block.slideshow_admin_class">Symfony\Cmf\Bundle\BlockBundle\Admin\SlideshowAdmin</parameter>
+        <parameter key="symfony_cmf_block.minimal_slideshow_admin_class">Symfony\Cmf\Bundle\BlockBundle\Admin\MinimalSlideshowAdmin</parameter>
+        <parameter key="symfony_cmf_block.slideshow_document_class">Symfony\Cmf\Bundle\BlockBundle\Document\SlideshowBlock</parameter>
+        <parameter key="symfony_cmf_block.slideshow_item_admin_class">Symfony\Cmf\Bundle\BlockBundle\Admin\SlideshowItemAdmin</parameter>
+        <parameter key="symfony_cmf_block.slideshow_item_document_class">Symfony\Cmf\Bundle\BlockBundle\Document\SlideshowItemBlock</parameter>
     </parameters>
 
     <services>
@@ -24,5 +29,44 @@
                 <argument>%symfony_cmf_block.content_basepath%</argument>
             </call>
         </service>
+
+        <service id="symfony_cmf_block.minimal_slideshow_admin" class="%symfony_cmf_block.minimal_slideshow_admin_class%">
+            <tag name="sonata.admin" manager_type="doctrine_phpcr" group="dashboard.group_routing" label_catalogue="SymfonyCmfBlockBundle" label="dashboard.minimal_slideshow_block" label_translator_strategy="sonata.admin.label.strategy.underscore" />
+            <argument/>
+            <argument>%symfony_cmf_block.slideshow_document_class%</argument>
+            <argument>SonataAdminBundle:CRUD</argument>
+
+            <call method="setRouteBuilder">
+                <argument type="service" id="sonata.admin.route.path_info_slashes" />
+            </call>
+        </service>
+
+        <service id="symfony_cmf_block.slideshow_admin" class="%symfony_cmf_block.slideshow_admin_class%">
+            <tag name="sonata.admin" manager_type="doctrine_phpcr" group="dashboard.group_content" label_catalogue="SymfonyCmfBlockBundle" label="dashboard.label_slideshow_block" label_translator_strategy="sonata.admin.label.strategy.underscore" />
+            <argument/>
+            <argument>%symfony_cmf_block.slideshow_document_class%</argument>
+            <argument>SonataAdminBundle:CRUD</argument>
+
+            <call method="setRouteBuilder">
+                <argument type="service" id="sonata.admin.route.path_info_slashes" />
+            </call>
+
+        </service>
+
+        <service id="symfony_cmf_block.slideshow_item_admin" class="%symfony_cmf_block.slideshow_item_admin_class%">
+            <tag name="sonata.admin" manager_type="doctrine_phpcr" group="dashboard.group_content" label_catalogue="SymfonyCmfBlockBundle" label="dashboard.label_slideshow_item_block" label_translator_strategy="sonata.admin.label.strategy.underscore" />
+            <argument/>
+            <argument>%symfony_cmf_block.slideshow_item_document_class%</argument>
+            <argument>SonataAdminBundle:CRUD</argument>
+
+            <call method="setRouteBuilder">
+                <argument type="service" id="sonata.admin.route.path_info_slashes" />
+            </call>
+
+            <call method="setRoot">
+                <argument>%symfony_cmf_block.content_basepath%</argument>
+            </call>
+        </service>
+
     </services>
 </container>