Add dir variable on delete path variable

app/models/managers/LogMaintainer.php

@@ -0,0 +1,26 @@
+<?php
+class LogMaintainer
+{
+	private function cleaningDir ($dir, $seconds) {
+		$todayFileName = date ("Y-m-d").'.log';
+		$logFiles = scandir ($dir);
+		foreach ($logFiles as $key => $file) {
+			if (in_array ($file,array (".", "..", ".gitkeep", $todayFileName)))
+			{
+				continue;
+			}
+			if (!is_dir($dir . $file)) {
+				if (strtotime(str_replace(".log", "", $file)) < (strtotime("now") - $seconds)) {
+					unlink ($dir . $file);
+				}
+			} else {
+				$this->cleaningDir ($dir . $file . "/", $seconds);
+			}
+		}
+	}
+
+	public function purge ($days) {
+		$seconds = $days * 86400;
+		$this->cleaningDir ('../logs/', $seconds);
+	}
+}