[Translation][Loader] CSV controls for CsvFileLoader

Author: stealth35

src/Symfony/Component/Translation/Loader/CsvFileLoader.php

@@ -22,6 +22,10 @@
  */
 class CsvFileLoader extends ArrayLoader implements LoaderInterface
 {
+ protected $delimiter = ';';
+ protected $enclosure = '"';
+ protected $escape = '\\';
+
  /**
  * {@inheritdoc}
  *
@@ -38,7 +42,7 @@ public function load($resource, $locale, $domain = 'messages')
  }
 
  $file->setFlags(\SplFileObject::READ_CSV | \SplFileObject::SKIP_EMPTY);
- $file->setCsvControl(';');
+ $file->setCsvControl($this->delimiter, $this->enclosure, $this->escape);
 
  foreach($file as $data) {
  if (substr($data[0], 0, 1) === '#') {
@@ -61,4 +65,18 @@ public function load($resource, $locale, $domain = 'messages')
 
  return $catalogue;
  }
+
+ /**
+ * Set the delimiter, enclosure and escape character for CSV
+ *
+ * @param string $delimiter delimiter character
+ * @param string $enclosure enclosure character
+ * @param string $escape escape character
+ */
+ public function control($delimiter = ';', $enclosure = '"', $escape = '\\')
+ {
+ $this->delimiter = $delimiter;
+ $this->enclosure = $enclosure;
+ $this->escape = $escape;
+ }
 }