default services conflit ?

old.vendor/symfony/http-foundation/Session/Session.php

@@ -0,0 +1,275 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Session;
+
+use Symfony\Component\HttpFoundation\Session\Attribute\AttributeBag;
+use Symfony\Component\HttpFoundation\Session\Attribute\AttributeBagInterface;
+use Symfony\Component\HttpFoundation\Session\Flash\FlashBag;
+use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface;
+use Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage;
+use Symfony\Component\HttpFoundation\Session\Storage\SessionStorageInterface;
+
+// Help opcache.preload discover always-needed symbols
+class_exists(AttributeBag::class);
+class_exists(FlashBag::class);
+class_exists(SessionBagProxy::class);
+
+/**
+ * @author Fabien Potencier <fabien@symfony.com>
+ * @author Drak <drak@zikula.org>
+ */
+class Session implements SessionInterface, \IteratorAggregate, \Countable
+{
+    protected $storage;
+
+    private $flashName;
+    private $attributeName;
+    private $data = [];
+    private $usageIndex = 0;
+
+    public function __construct(SessionStorageInterface $storage = null, AttributeBagInterface $attributes = null, FlashBagInterface $flashes = null)
+    {
+        $this->storage = $storage ?? new NativeSessionStorage();
+
+        $attributes = $attributes ?? new AttributeBag();
+        $this->attributeName = $attributes->getName();
+        $this->registerBag($attributes);
+
+        $flashes = $flashes ?? new FlashBag();
+        $this->flashName = $flashes->getName();
+        $this->registerBag($flashes);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function start()
+    {
+        return $this->storage->start();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function has($name)
+    {
+        return $this->getAttributeBag()->has($name);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function get($name, $default = null)
+    {
+        return $this->getAttributeBag()->get($name, $default);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function set($name, $value)
+    {
+        $this->getAttributeBag()->set($name, $value);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function all()
+    {
+        return $this->getAttributeBag()->all();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function replace(array $attributes)
+    {
+        $this->getAttributeBag()->replace($attributes);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function remove($name)
+    {
+        return $this->getAttributeBag()->remove($name);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function clear()
+    {
+        $this->getAttributeBag()->clear();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isStarted()
+    {
+        return $this->storage->isStarted();
+    }
+
+    /**
+     * Returns an iterator for attributes.
+     *
+     * @return \ArrayIterator An \ArrayIterator instance
+     */
+    #[\ReturnTypeWillChange]
+    public function getIterator()
+    {
+        return new \ArrayIterator($this->getAttributeBag()->all());
+    }
+
+    /**
+     * Returns the number of attributes.
+     *
+     * @return int
+     */
+    #[\ReturnTypeWillChange]
+    public function count()
+    {
+        return \count($this->getAttributeBag()->all());
+    }
+
+    public function &getUsageIndex(): int
+    {
+        return $this->usageIndex;
+    }
+
+    /**
+     * @internal
+     */
+    public function isEmpty(): bool
+    {
+        if ($this->isStarted()) {
+            ++$this->usageIndex;
+        }
+        foreach ($this->data as &$data) {
+            if (!empty($data)) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function invalidate($lifetime = null)
+    {
+        $this->storage->clear();
+
+        return $this->migrate(true, $lifetime);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function migrate($destroy = false, $lifetime = null)
+    {
+        return $this->storage->regenerate($destroy, $lifetime);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function save()
+    {
+        $this->storage->save();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getId()
+    {
+        return $this->storage->getId();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setId($id)
+    {
+        if ($this->storage->getId() !== $id) {
+            $this->storage->setId($id);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return $this->storage->getName();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function setName($name)
+    {
+        $this->storage->setName($name);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getMetadataBag()
+    {
+        ++$this->usageIndex;
+
+        return $this->storage->getMetadataBag();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function registerBag(SessionBagInterface $bag)
+    {
+        $this->storage->registerBag(new SessionBagProxy($bag, $this->data, $this->usageIndex));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getBag($name)
+    {
+        $bag = $this->storage->getBag($name);
+
+        return method_exists($bag, 'getBag') ? $bag->getBag() : $bag;
+    }
+
+    /**
+     * Gets the flashbag interface.
+     *
+     * @return FlashBagInterface
+     */
+    public function getFlashBag()
+    {
+        return $this->getBag($this->flashName);
+    }
+
+    /**
+     * Gets the attributebag interface.
+     *
+     * Note that this method was added to help with IDE autocompletion.
+     */
+    private function getAttributeBag(): AttributeBagInterface
+    {
+        return $this->getBag($this->attributeName);
+    }
+}