cs: Fix code style (safe rules only).

src/Bundle/ChillEventBundle/Form/ChoiceLoader/EventChoiceLoader.php

@@ -1,29 +1,23 @@
 <?php
-/*
- * Copyright (C) 2018 Champs-Libres <info@champs-libres.coop>
+
+/**
+ * Chill is a software for social workers
  *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
  */
 
 namespace Chill\EventBundle\Form\ChoiceLoader;
 
-use Symfony\Component\Form\ChoiceList\Loader\ChoiceLoaderInterface;
-use Symfony\Component\Form\ChoiceList\ChoiceListInterface;
-use Doctrine\ORM\EntityRepository;
 use Chill\EventBundle\Entity\Event;
+use Doctrine\ORM\EntityRepository;
+use RuntimeException;
+use Symfony\Component\Form\ChoiceList\ChoiceListInterface;
+use Symfony\Component\Form\ChoiceList\Loader\ChoiceLoaderInterface;
+use function call_user_func;
+use function in_array;
 
-/***
+/*
  * Class EventChoiceLoader
  *
  * @package Chill\EventBundle\Form\ChoiceLoader
@@ -31,38 +25,99 @@ use Chill\EventBundle\Entity\Event;
  */
 class EventChoiceLoader implements ChoiceLoaderInterface
 {
-    
-    /**
-     * @var EntityRepository
-     */
-    protected $eventRepository;
-    
-    /**
-     * @var array
-     */
-    protected $lazyLoadedEvents = [];
-    
     /**
      * @var array
      */
     protected $centers = [];
-    
+
+    /**
+     * @var EntityRepository
+     */
+    protected $eventRepository;
+
+    /**
+     * @var array
+     */
+    protected $lazyLoadedEvents = [];
+
     /**
      * EventChoiceLoader constructor.
-     *
-     * @param EntityRepository $eventRepository
-     * @param array|null $centers
      */
     public function __construct(
         EntityRepository $eventRepository,
-        array $centers = null
+        ?array $centers = null
     ) {
         $this->eventRepository = $eventRepository;
-        if (NULL !== $centers) {
+
+        if (null !== $centers) {
             $this->centers = $centers;
         }
     }
-    
+
+    /**
+     * @param null $value
+     */
+    public function loadChoiceList($value = null): ChoiceListInterface
+    {
+        return new \Symfony\Component\Form\ChoiceList\ArrayChoiceList(
+            $this->lazyLoadedEvents,
+            function (Event $p) use ($value) {
+                return call_user_func($value, $p);
+            }
+        );
+    }
+
+    /**
+     * @param null $value
+     *
+     * @return array
+     */
+    public function loadChoicesForValues(array $values, $value = null)
+    {
+        $choices = [];
+
+        foreach ($values as $value) {
+            if (empty($value)) {
+                continue;
+            }
+
+            $event = $this->eventRepository->find($value);
+
+            if ($this->hasCenterFilter()
+                && !in_array($event->getCenter(), $this->centers)) {
+                throw new RuntimeException('chosen an event not in correct center');
+            }
+
+            $choices[] = $event;
+        }
+
+        return $choices;
+    }
+
+    /**
+     * @param null $value
+     *
+     * @return array|string[]
+     */
+    public function loadValuesForChoices(array $choices, $value = null)
+    {
+        $values = [];
+
+        foreach ($choices as $choice) {
+            if (null === $choice) {
+                $values[] = null;
+
+                continue;
+            }
+
+            $id = call_user_func($value, $choice);
+            $values[] = $id;
+            $this->lazyLoadedEvents[$id] = $choice;
+        }
+
+        return $values;
+    }
+
     /**
      * @return bool
      */
@@ -70,69 +125,4 @@ class EventChoiceLoader implements ChoiceLoaderInterface
     {
         return count($this->centers) > 0;
     }
-    
-    /**
-     * @param null $value
-     * @return ChoiceListInterface
-     */
-    public function loadChoiceList($value = null): ChoiceListInterface
-    {
-        $list = new \Symfony\Component\Form\ChoiceList\ArrayChoiceList(
-            $this->lazyLoadedEvents,
-            function(Event $p) use ($value) {
-                return \call_user_func($value, $p);
-            });
-        
-        return $list;
-    }
-    
-    /**
-     * @param array $values
-     * @param null $value
-     * @return array
-     */
-    public function loadChoicesForValues(array $values, $value = null)
-    {
-        $choices = [];
-        
-        foreach($values as $value) {
-            if (empty($value)) {
-                continue;
-            }
-            
-            $event = $this->eventRepository->find($value);
-            
-            if ($this->hasCenterFilter() && 
-                !\in_array($event->getCenter(), $this->centers)) {
-                throw new \RuntimeException("chosen an event not in correct center");
-            }
-            
-            $choices[] = $event;
-        }
-
-        return $choices;
-    }
-    
-    /**
-     * @param array $choices
-     * @param null $value
-     * @return array|string[]
-     */
-    public function loadValuesForChoices(array $choices, $value = null)
-    {
-        $values = [];
-        
-        foreach ($choices as $choice) {
-            if (NULL === $choice) {
-                $values[] = null;
-                continue;
-            }
-            
-            $id = \call_user_func($value, $choice);
-            $values[] = $id;
-            $this->lazyLoadedEvents[$id] = $choice;
-        }
-        return $values;
-    }
-    
 }