[Translation] support CsvDumper

[Translation] support CsvDumper
[Translation] support CsvDumper
[Translation] support CsvDumper
[Translation] support CsvDumper

Author: stealth35

src/Symfony/Component/Translation/Dumper/CsvDumper.php

@@ -0,0 +1,55 @@
+<?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\Translation\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+
+/**
+ * CsvDumper generates a csv formated string representation of a message catalogue
+ *
+ * @author Stealth35
+ */
+class CsvDumper implements DumperInterface
+{
+    private $delimiter = ';';
+    private $enclosure = '"';
+
+    /**
+     * {@inheritDoc}
+     */
+    public function dump(MessageCatalogue $messages, $domain = 'messages')
+    {
+        $handle = fopen('php://memory', 'rb+');
+
+        foreach ($messages->all($domain) as $source => $target) {
+            fputcsv($handle, array($source, $target), $this->delimiter, $this->enclosure);
+        }
+
+        rewind($handle);
+        $output = stream_get_contents($handle);
+        fclose($handle);
+
+        return $output;
+    }
+
+    /**
+     * Sets the delimiter and escape character for CSV.
+     *
+     * @param string $delimiter delimiter character
+     * @param string $enclosure enclosure character
+     */
+    public function setCsvControl($delimiter = ';', $enclosure = '"')
+    {
+        $this->delimiter = $delimiter;
+        $this->enclosure = $enclosure;
+    }
+}

tests/Symfony/Tests/Component/Translation/Dumper/CsvFileDumperTest.php

@@ -0,0 +1,30 @@
+<?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\Tests\Component\Translation\Dumper;
+
+use Symfony\Component\Translation\MessageCatalogue;
+use Symfony\Component\Translation\Dumper\CsvDumper;
+
+class CsvFileDumperTest extends \PHPUnit_Framework_TestCase
+{
+    public function testDump()
+    {
+        $catalogue = new MessageCatalogue('en');
+        $catalogue->add(array('foo' => 'bar', 'bar' => 'foo
+foo', 'foo;foo' => 'bar'));
+
+        $dumper = new CsvDumper();
+        $dumperString = $dumper->dump($catalogue);
+
+        $this->assertEquals(file_get_contents(__DIR__.'/../fixtures/valid.csv'), $dumperString);
+    }
+}

tests/Symfony/Tests/Component/Translation/fixtures/valid.csv

@@ -0,0 +1,4 @@
+foo;bar
+bar;"foo
+foo"
+"foo;foo";bar