Version 1

[yaffs-website] / vendor / alchemy / zippy / src / Archive / Archive.php

diff --git a/vendor/alchemy/zippy/src/Archive/Archive.php b/vendor/alchemy/zippy/src/Archive/Archive.php
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+++ b/vendor/alchemy/zippy/src/Archive/Archive.php
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+<?php
+
+/*
+ * This file is part of Zippy.
+ *
+ * (c) Alchemy <info@alchemy.fr>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Alchemy\Zippy\Archive;
+
+use Alchemy\Zippy\Adapter\AdapterInterface;
+use Alchemy\Zippy\Resource\ResourceManager;
+use Alchemy\Zippy\Adapter\Resource\ResourceInterface;
+
+/**
+ * Represents an archive
+ */
+class Archive implements ArchiveInterface
+{
+    /**
+     * The path to the archive
+     *
+     * @var string
+     */
+    protected $path;
+
+    /**
+     * The archive adapter
+     *
+     * @var AdapterInterface
+     */
+    protected $adapter;
+
+    /**
+     * An array of archive members
+     *
+     * @var MemberInterface[]
+     */
+    protected $members = array();
+
+    /**
+     * @var ResourceInterface
+     */
+    protected $resource;
+
+    /**
+     *
+     * @var ResourceManager
+     */
+    protected $manager;
+
+    /**
+     * Constructor
+     *
+     * @param ResourceInterface $resource Path to the archive
+     * @param AdapterInterface  $adapter  An archive adapter
+     * @param ResourceManager   $manager  The resource manager
+     */
+    public function __construct(ResourceInterface $resource, AdapterInterface $adapter, ResourceManager $manager)
+    {
+        $this->resource = $resource;
+        $this->adapter = $adapter;
+        $this->manager = $manager;
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function count()
+    {
+        return count($this->getMembers());
+    }
+
+    /**
+     * Returns an Iterator for the current archive
+     *
+     * This method implements the IteratorAggregate interface.
+     *
+     * @return \ArrayIterator An iterator
+     */
+    public function getIterator()
+    {
+        return new \ArrayIterator($this->getMembers());
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function getMembers()
+    {
+        return $this->members = $this->adapter->listMembers($this->resource);
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function addMembers($sources, $recursive = true)
+    {
+        $this->adapter->add($this->resource, $sources, $recursive);
+
+        return $this;
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function removeMembers($sources)
+    {
+        $this->adapter->remove($this->resource, $sources);
+
+        return $this;
+    }
+
+    /**
+     * @inheritdoc
+     */
+        public function extract($toDirectory)
+        {
+        $this->adapter->extract($this->resource, $toDirectory);
+
+        return $this;
+        }
+
+    /**
+     * @inheritdoc
+     */
+    public function extractMembers($members, $toDirectory = null)
+    {
+        $this->adapter->extractMembers($this->resource, $members, $toDirectory);
+
+        return $this;
+    }
+}