N°330 Attachments display as table : console

core/ormdocument.class.inc.php

@@ -75,6 +75,29 @@ class ormDocument
 		return $this->m_sMimeType;
 	}
 
+	/**
+	 * @return int size in bits
+	 * @uses strlen which returns the no of bits used
+	 * @since 2.7.0
+	 */
+	public function GetSize()
+	{
+		return strlen($this->m_data);
+	}
+
+	public function GetFormatedSize($precision = 2)
+	{
+		$bytes = $this->GetSize();
+		$units = array('B', 'KB', 'MB', 'GB', 'TB');
+
+		$bytes = max($bytes, 0);
+		$pow = floor(($bytes ? log($bytes) : 0) / log(1024));
+		$pow = min($pow, count($units) - 1);
+
+		$bytes /= pow(1024, $pow);
+
+		return round($bytes, $precision).' '.$units[$pow];
+	}
 	public function GetData()
 	{
 		return $this->m_data;