* PHPTAL library

1 files changed, 46 insertions, 0 deletions

diff --git a/lib/phptal/PHPTAL/FileSourceResolver.php b/lib/phptal/PHPTAL/FileSourceResolver.php
new file mode 100644
index 0000000..3cb001a
--- /dev/null
+++ b/lib/phptal/PHPTAL/FileSourceResolver.php
@@ -0,0 +1,46 @@
+<?php
+/**
+ * PHPTAL templating engine
+ *
+ * PHP Version 5
+ *
+ * @category HTML
+ * @package  PHPTAL
+ * @author   Laurent Bedubourg <lbedubourg@motion-twin.com>
+ * @author   Kornel Lesiński <kornel@aardvarkmedia.co.uk>
+ * @license  http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public License
+ * @version  SVN: $Id$
+ * @link     http://phptal.org/
+ */
+
+
+/**
+ * Finds template on disk by looking through repositories first
+ *
+ * @package PHPTAL
+ */
+class PHPTAL_FileSourceResolver implements PHPTAL_SourceResolver
+{
+    public function __construct($repositories)
+    {
+        $this->_repositories = $repositories;
+    }
+
+    public function resolve($path)
+    {
+        foreach ($this->_repositories as $repository) {
+            $file = $repository . DIRECTORY_SEPARATOR . $path;
+            if (file_exists($file)) {
+                return new PHPTAL_FileSource($file);
+            }
+        }
+
+        if (file_exists($path)) {
+            return new PHPTAL_FileSource($path);
+        }
+
+        return null;
+    }
+
+    private $_repositories;
+}