From 8f9dba727509700bbf99c160a523b81a20f92487 Mon Sep 17 00:00:00 2001
From: Bozhidar Hristov <b.hristov@vm5.eu>
Date: Wed, 6 Jul 2016 14:22:16 +0300
Subject: [PATCH] Clear cache when creating new token

---
 src/Admin/TranslationToken.php  | 291 +++++++++++++++++---------------
 src/Resources/config/admins.xml |   3 +
 2 files changed, 160 insertions(+), 134 deletions(-)

diff --git a/src/Admin/TranslationToken.php b/src/Admin/TranslationToken.php
index 6681c7e..caf7d7f 100644
--- a/src/Admin/TranslationToken.php
+++ b/src/Admin/TranslationToken.php
@@ -1,134 +1,157 @@
-<?php
-
-namespace ObjectBG\TranslationBundle\Admin;
-
-use Sonata\AdminBundle\Admin\Admin;
-use Sonata\AdminBundle\Datagrid\ListMapper;
-use Sonata\AdminBundle\Datagrid\DatagridMapper;
-use Sonata\AdminBundle\Form\FormMapper;
-use Symfony\Component\Form\FormEvents;
-use Symfony\Component\Form\FormEvent;
-use Doctrine\ORM\EntityManager;
-
-class TranslationToken extends Admin {
-
-    /**
-     * The base route name used to generate the routing information
-     *
-     * @var string
-     */
-    protected $baseRouteName = 'object_bg.translation_bundle.translations_tokens';
-
-    /**
-     * The base route pattern used to generate the routing information
-     *
-     * @var string
-     */
-    protected $baseRoutePattern = 'translation-bundle/translations-tokens';
-
-    /**
-     *
-     * @var \Doctrine\ORM\EntityManager
-     */
-    private $em;
-
-    /**
-     * 
-     * @param \Doctrine\ORM\EntityManager $em
-     */
-    public function setEntityManager(EntityManager $em) {
-        $this->em = $em;
-    }
-
-    // Fields to be shown on create/edit forms
-    protected function configureFormFields(FormMapper $formMapper) {
-        $formMapper
-                ->add('token')
-                ->add('translations', 'sonata_type_collection', array(
-                    'type_options' => array(
-                        'delete' => false,
-                        'required' => false,
-                    ),
-                    'btn_add' => false
-                        ), array(
-                    'edit' => 'inline',
-                    'inline' => 'table',
-                    'admin_code' => 'objectbg.admin.token_translation'
-                ))
-        ;
-
-        $languages = $this->em->getRepository('ObjectBGTranslationBundle:Language')->findAll();
-        $languages = new \Doctrine\Common\Collections\ArrayCollection($languages);
-
-        $formMapper->getFormBuilder()->addEventListener(
-                FormEvents::PRE_SET_DATA, function(FormEvent $Event) use ($languages) {
-            $data = $Event->getData();
-            if ($data) {
-                $translations = $data->getTranslations();
-
-                $langs = array();
-                foreach ($translations as $trans) {
-                    $langs[] = $trans->getLanguage();
-                }
-                $missingLanguages = $languages->filter(function($item) use ($langs) {
-                    return array_search($item, $langs) === false;
-                });
-
-                foreach ($missingLanguages as $lang) {
-                    $newTranslation = new \ObjectBG\TranslationBundle\Entity\Translation();
-                    $newTranslation->setLanguage($lang);
-                    $data->getTranslations()->add($newTranslation);
-                }
-            }
-        });
-
-        $subject = $this->getSubject();
-        $formMapper->getFormBuilder()->addEventListener(
-                FormEvents::POST_SUBMIT, function(FormEvent $Event) use ($subject) {
-            $data = $Event->getData();
-            foreach ($data->getTranslations() as $translation) {
-                if ($translation->getTranslation() == null) {
-                    $data->getTranslations()->removeElement($translation);
-                } else {
-                    $translation->setCatalogue('messages');
-                    $translation->setTranslationToken($subject);
-                }
-            }
-        });
-    }
-
-    // Fields to be shown on filter forms
-    protected function configureDatagridFilters(DatagridMapper $datagridMapper) {
-        $datagridMapper
-                ->add('token')
-        ;
-
-        $datagridMapper
-                ->add('show-only-untranslated', 'doctrine_orm_callback', array(
-                    'label' => 'Show only untranslated',
-                    'callback' => function ($queryBuilder, $alias, $field, $value) {
-                        if ($value['value'] == null) {
-                            return;
-                        }
-                        $subQuery = 'SELECT COUNT(lang) FROM ObjectBGTranslationBundle:Language lang';
-                        $queryBuilder->andWhere(sprintf('SIZE(%s.translations) < (%s)', $alias, $subQuery));
-                    },
-                    'field_type' => 'checkbox'
-        ));
-    }
-
-    // Fields to be shown on lists
-    protected function configureListFields(ListMapper $listMapper) {
-        $listMapper
-                ->addIdentifier('id')
-                ->addIdentifier('token')
-                ->add('_action', 'actions', array(
-                    'actions' => array(
-                        'edit' => array(),
-                        'delete' => array(),
-                    )
-                ))
-        ;
-    }
-
-}
+<?php
+
+namespace ObjectBG\TranslationBundle\Admin;
+
+use Sonata\AdminBundle\Admin\Admin;
+use Sonata\AdminBundle\Datagrid\ListMapper;
+use Sonata\AdminBundle\Datagrid\DatagridMapper;
+use Sonata\AdminBundle\Form\FormMapper;
+use Symfony\Component\Form\FormEvents;
+use Symfony\Component\Form\FormEvent;
+use Doctrine\ORM\EntityManager;
+use ObjectBG\TranslationBundle\Helper;
+
+class TranslationToken extends Admin {
+
+    /**
+     * The base route name used to generate the routing information
+     *
+     * @var string
+     */
+    protected $baseRouteName = 'object_bg.translation_bundle.translations_tokens';
+
+    /**
+     * The base route pattern used to generate the routing information
+     *
+     * @var string
+     */
+    protected $baseRoutePattern = 'translation-bundle/translations-tokens';
+
+    /**
+     *
+     * @var \Doctrine\ORM\EntityManager
+     */
+    private $em;
+	
+	/**
+     *
+     * @var Helper
+     */
+    private $helper;
+
+    /**
+     * 
+     * @param \Doctrine\ORM\EntityManager $em
+     */
+    public function setEntityManager(EntityManager $em) {
+        $this->em = $em;
+    }
+	
+	/**
+     * 
+     * @param Helper $helper
+     */
+	public function setHelper(Helper $helper) {
+        $this->helper = $helper;
+    }
+
+    // Fields to be shown on create/edit forms
+    protected function configureFormFields(FormMapper $formMapper) {
+        $formMapper
+                ->add('token')
+                ->add('translations', 'sonata_type_collection', array(
+                    'type_options' => array(
+                        'delete' => false,
+                        'required' => false,
+                    ),
+                    'btn_add' => false
+                        ), array(
+                    'edit' => 'inline',
+                    'inline' => 'table',
+                    'admin_code' => 'objectbg.admin.token_translation'
+                ))
+        ;
+
+        $languages = $this->em->getRepository('ObjectBGTranslationBundle:Language')->findAll();
+        $languages = new \Doctrine\Common\Collections\ArrayCollection($languages);
+
+        $formMapper->getFormBuilder()->addEventListener(
+                FormEvents::PRE_SET_DATA, function(FormEvent $Event) use ($languages) {
+            $data = $Event->getData();
+            if ($data) {
+                $translations = $data->getTranslations();
+
+                $langs = array();
+                foreach ($translations as $trans) {
+                    $langs[] = $trans->getLanguage();
+                }
+                $missingLanguages = $languages->filter(function($item) use ($langs) {
+                    return array_search($item, $langs) === false;
+                });
+
+                foreach ($missingLanguages as $lang) {
+                    $newTranslation = new \ObjectBG\TranslationBundle\Entity\Translation();
+                    $newTranslation->setLanguage($lang);
+                    $data->getTranslations()->add($newTranslation);
+                }
+            }
+        });
+
+        $subject = $this->getSubject();
+        $formMapper->getFormBuilder()->addEventListener(
+                FormEvents::POST_SUBMIT, function(FormEvent $Event) use ($subject) {
+            $data = $Event->getData();
+            foreach ($data->getTranslations() as $translation) {
+                if ($translation->getTranslation() == null) {
+                    $data->getTranslations()->removeElement($translation);
+                } else {
+                    $translation->setCatalogue('messages');
+                    $translation->setTranslationToken($subject);
+                }
+            }
+        });
+    }
+
+    // Fields to be shown on filter forms
+    protected function configureDatagridFilters(DatagridMapper $datagridMapper) {
+        $datagridMapper
+                ->add('token')
+        ;
+
+        $datagridMapper
+                ->add('show-only-untranslated', 'doctrine_orm_callback', array(
+                    'label' => 'Show only untranslated',
+                    'callback' => function ($queryBuilder, $alias, $field, $value) {
+                        if ($value['value'] == null) {
+                            return;
+                        }
+                        $subQuery = 'SELECT COUNT(lang) FROM ObjectBGTranslationBundle:Language lang';
+                        $queryBuilder->andWhere(sprintf('SIZE(%s.translations) < (%s)', $alias, $subQuery));
+                    },
+                    'field_type' => 'checkbox'
+        ));
+    }
+
+    // Fields to be shown on lists
+    protected function configureListFields(ListMapper $listMapper) {
+        $listMapper
+                ->addIdentifier('id')
+                ->addIdentifier('token')
+                ->add('_action', 'actions', array(
+                    'actions' => array(
+                        'edit' => array(),
+                        'delete' => array(),
+                    )
+                ))
+        ;
+    }
+	
+	public function postPersist($object) {
+		$this->helper->clearTranslationCache();
+	}
+	
+	public function postUpdate($object) {
+		$this->helper->clearTranslationCache();
+	}
+
+}
diff --git a/src/Resources/config/admins.xml b/src/Resources/config/admins.xml
index 143a0b0..4f74e9e 100644
--- a/src/Resources/config/admins.xml
+++ b/src/Resources/config/admins.xml
@@ -33,6 +33,9 @@
             </call>
             <call method="setEntityManager">
                 <argument type="service" id="doctrine.orm.entity_manager" />
+            </call>
+			<call method="setHelper">
+                <argument type="service" id="object_bg.translation.helper" />
             </call>
         </service>