From 0cce3b99160d1e7638bcb24370da9b3ba3f8a8c4 Mon Sep 17 00:00:00 2001
From: David Grudl <david@grudl.com>
Date: Wed, 11 Nov 2015 13:34:02 +0100
Subject: [PATCH] Strict: added support for the old way of adding extension
 methods [Closes #195]

---
 src/Dibi/Strict.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/Dibi/Strict.php b/src/Dibi/Strict.php
index a0cef54c..a93e32c9 100644
--- a/src/Dibi/Strict.php
+++ b/src/Dibi/Strict.php
@@ -116,6 +116,19 @@ trait Strict
 			list($class, $name) = explode('::', $name);
 			$class = (new ReflectionClass($class))->getName();
 		}
+
+		if (self::$extMethods === NULL) { // for backwards compatibility
+			$list = get_defined_functions();
+			foreach ($list['user'] as $fce) {
+				$pair = explode('_prototype_', $fce);
+				if (count($pair) === 2) {
+					trigger_error("Extension method defined as $fce() is deprecated, use $class::extensionMethod('$name', ...).", E_USER_DEPRECATED);
+					self::$extMethods[$pair[1]][(new ReflectionClass($pair[0]))->getName()] = $fce;
+					self::$extMethods[$pair[1]][''] = NULL;
+				}
+			}
+		}
+
 		$list = & self::$extMethods[strtolower($name)];
 		if ($callback === NULL) { // getter
 			$cache = & $list[''][$class];