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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /*  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * This file is part of the Sonata Project package.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * (c) Thomas Rabaix <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * For the full copyright and license information, please view the LICENSE  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * file that was distributed with this source code.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Sonata\SeoBundle\Block\Social;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Sonata\AdminBundle\Form\FormMapper;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Sonata\BlockBundle\Model\BlockInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Sonata\CoreBundle\Model\Metadata;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\OptionsResolver\OptionsResolver;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Twitter follow button integration.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @see https://about.twitter.com/resources/buttons#follow  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Sylvain Deloux <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class TwitterFollowButtonBlockService extends BaseTwitterButtonBlockService  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * {@inheritdoc} | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function configureSettings(OptionsResolver $resolver)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $resolver->setDefaults(array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'template' => 'SonataSeoBundle:Block:block_twitter_follow_button.html.twig',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'user' => null,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'show_username' => true,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'large_button' => false,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'opt_out' => false,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'language' => $this->languageList['en'],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * {@inheritdoc} | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function buildEditForm(FormMapper $formMapper, BlockInterface $block)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $formMapper->add('settings', 'sonata_type_immutable_array', array( | 
            
            
                                                                        
                            
            
                                    
            
            
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                            'keys' => array(  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                array('user', 'text', array( | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'required' => true,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'label' => 'form.label_user',  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                )),  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                array('show_username', 'checkbox', array( | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'required' => false,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'label' => 'form.label_show_username',  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                )),  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                array('large_button', 'checkbox', array( | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'required' => false,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'label' => 'form.label_large_button',  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                )),  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                array('opt_out', 'checkbox', array( | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'required' => false,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'label' => 'form.label_opt_out',  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                )),  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                array('language', 'choice', array( | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'required' => true,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'choices' => $this->languageList,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    'label' => 'form.label_language',  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                )),  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            ),  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            'translation_domain' => 'SonataSeoBundle',  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        ));  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * {@inheritdoc} | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getBlockMetadata($code = null)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return new Metadata($this->getName(), (!is_null($code) ? $code : $this->getName()), false, 'SonataSeoBundle', array(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            'class' => 'fa fa-twitter',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        ));  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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