Updating Smarty

1 files changed, 88 insertions, 0 deletions

diff --git a/lib/smarty/sysplugins/smarty_internal_method_registerdefaulttemplatehandler.php b/lib/smarty/sysplugins/smarty_internal_method_registerdefaulttemplatehandler.php
new file mode 100644
index 0000000..cbc133c
--- /dev/null
+++ b/lib/smarty/sysplugins/smarty_internal_method_registerdefaulttemplatehandler.php
@@ -0,0 +1,88 @@
+<?php
+
+/**
+ * Smarty Method RegisterDefaultTemplateHandler
+ *
+ * Smarty::registerDefaultTemplateHandler() method
+ *
+ * @package    Smarty
+ * @subpackage PluginsInternal
+ * @author     Uwe Tews
+ */
+class Smarty_Internal_Method_RegisterDefaultTemplateHandler
+{
+    /**
+     * Valid for Smarty and template object
+     *
+     * @var int
+     */
+    public $objMap = 3;
+
+    /**
+     * Register template default handler
+     *
+     * @api Smarty::registerDefaultTemplateHandler()
+     *
+     * @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
+     * @param callable                                                        $callback class/method name
+     *
+     * @return \Smarty|\Smarty_Internal_Template
+     * @throws SmartyException              if $callback is not callable
+     */
+    public function registerDefaultTemplateHandler(Smarty_Internal_TemplateBase $obj, $callback)
+    {
+        $smarty = $obj->_getSmartyObj();
+        if (is_callable($callback)) {
+            $smarty->default_template_handler_func = $callback;
+        } else {
+            throw new SmartyException('Default template handler not callable');
+        }
+        return $obj;
+    }
+
+    /**
+     * get default content from template or config resource handler
+     *
+     * @param Smarty_Template_Source $source
+     *
+     * @throws \SmartyException
+     */
+    public static function _getDefaultTemplate(Smarty_Template_Source $source)
+    {
+        if ($source->isConfig) {
+            $default_handler = $source->smarty->default_config_handler_func;
+        } else {
+            $default_handler = $source->smarty->default_template_handler_func;
+        }
+        $_content = $_timestamp = null;
+        $_return = call_user_func_array(
+            $default_handler,
+            array($source->type, $source->name, &$_content, &$_timestamp, $source->smarty)
+        );
+        if (is_string($_return)) {
+            $source->exists = is_file($_return);
+            if ($source->exists) {
+                $source->timestamp = filemtime($_return);
+            } else {
+                throw new SmartyException(
+                    'Default handler: Unable to load ' .
+                    ($source->isConfig ? 'config' : 'template') .
+                    " default file '{$_return}' for '{$source->type}:{$source->name}'"
+                );
+            }
+            $source->name = $source->filepath = $_return;
+            $source->uid = sha1($source->filepath);
+        } elseif ($_return === true) {
+            $source->content = $_content;
+            $source->exists = true;
+            $source->uid = $source->name = sha1($_content);
+            $source->handler = Smarty_Resource::load($source->smarty, 'eval');
+        } else {
+            $source->exists = false;
+            throw new SmartyException(
+                'Default handler: No ' . ($source->isConfig ? 'config' : 'template') .
+                " default content for '{$source->type}:{$source->name}'"
+            );
+        }
+    }
+}