add factory method for subcomponents that will bubble up the locale chain properly

diff --git a/framework/Horde_Date_Parser/lib/Horde/Date/Parser.php b/framework/Horde_Date_Parser/lib/Horde/Date/Parser.php
index 75777a2..6406ce5 100644 (file)
--- a/framework/Horde_Date_Parser/lib/Horde/Date/Parser.php
+++ b/framework/Horde_Date_Parser/lib/Horde/Date/Parser.php
@@ -26,4 +26,27 @@ class Horde_Date_Parser
         return new Horde_Date_Parser_Locale_Base($args);
     }
 
+    public static function componentFactory($component, $args = array())
+    {
+        $locale = isset($args['locale']) ? $args['locale'] : null;
+        if ($locale && strtolower($locale) != 'base') {
+            $locale = str_replace(' ', '_', ucwords(str_replace('_', ' ', strtolower($locale))));
+            $class = 'Horde_Date_Parser_Locale_' . $locale . '_' . $component;
+            if (class_exists($class)) {
+                return new $class($args);
+            }
+
+            $language = array_shift(explode('_', $locale));
+            if ($language != $locale) {
+                $class = 'Horde_Date_Parser_Locale_' . $language . '_' . $component;
+                if (class_exists($class)) {
+                    return new $class($args);
+                }
+            }
+        }
+
+        $class = 'Horde_Date_Parser_Locale_Base_' . $component;
+        return new $class($args);
+    }
+
 }