Merge pull request #4271 from owncloud/plural_translations

Plural translations

1 files changed, 35 insertions, 4 deletions

diff --git a/lib/l10n/string.php b/lib/l10n/string.php
index 8eef10071e6..88c85b32e70 100644
--- a/lib/l10n/string.php
+++ b/lib/l10n/string.php
@@ -7,19 +7,50 @@
  */
 
 class OC_L10N_String{
+	/**
+	 * @var OC_L10N
+	 */
 	protected $l10n;
-	public function __construct($l10n, $text, $parameters) {
+
+	/**
+	 * @var string
+	 */
+	protected $text;
+
+	/**
+	 * @var array
+	 */
+	protected $parameters;
+
+	/**
+	 * @var integer
+	 */
+	protected $count;
+
+	public function __construct($l10n, $text, $parameters, $count = 1) {
 		$this->l10n = $l10n;
 		$this->text = $text;
 		$this->parameters = $parameters;
-
+		$this->count = $count;
 	}
 
 	public function __toString() {
 		$translations = $this->l10n->getTranslations();
+
+		$text = $this->text;
 		if(array_key_exists($this->text, $translations)) {
-			return vsprintf($translations[$this->text], $this->parameters);
+			if(is_array($translations[$this->text])) {
+				$fn = $this->l10n->getPluralFormFunction();
+				$id = $fn($this->count);
+				$text = $translations[$this->text][$id];
+			}
+			else{
+				$text = $translations[$this->text];
+			}
 		}
-		return vsprintf($this->text, $this->parameters);
+
+		// Replace %n first (won't interfere with vsprintf)
+		$text = str_replace('%n', $this->count, $text);
+		return vsprintf($text, $this->parameters);
 	}
 }