Merge from trunk 2716:

- Remove known_template function.
- Replace it by a modifier function: get_extent.

git-svn-id: http://piwigo.org/svn/branches/2.0@2717 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 12 insertions, 34 deletions

diff --git a/include/template.class.php b/include/template.class.php
index d99f7ebca..fafbf7670 100644
--- a/include/template.class.php
+++ b/include/template.class.php
@@ -64,9 +64,9 @@ class Template {
     $this->smarty->assign_by_ref( 'pwg', new PwgTemplateAdapter() );
     $this->smarty->register_modifier( 'translate', array('Template', 'mod_translate') );
     $this->smarty->register_modifier( 'explode', array('Template', 'mod_explode') );
+    $this->smarty->register_modifier( 'get_extent', array(&$this, 'get_extent') );
     $this->smarty->register_block('html_head', array(&$this, 'block_html_head') );
     $this->smarty->register_function('known_script', array(&$this, 'func_known_script') );
-    $this->smarty->register_function('known_template', array(&$this, 'func_known_template') );
     $this->smarty->register_prefilter( array('Template', 'prefilter_white_space') );
     if ( $conf['compiled_template_cache_language'] )
     {
@@ -153,13 +153,9 @@ class Template {
       {
         unset($this->files[$handle]);
       }
-      elseif (isset($this->extents[$handle]))
-      {
-        $this->files[$handle] = $this->extents[$handle];
-      }
       else
       {
-        $this->files[$handle] = $filename;
+        $this->files[$handle] = $this->get_extent($filename, $handle);
       }
     }
     return true;
@@ -209,6 +205,16 @@ class Template {
     }
     return true;
   }
+  
+  /** return template extension if exists  */
+  function get_extent($filename='', $handle='')
+  {
+    if (isset($this->extents[$handle]))
+    {
+      $filename = $this->extents[$handle];
+    }
+    return $filename;
+  }
 
   /** see smarty assign http://www.smarty.net/manual/en/api.assign.php */
   function assign($tpl_var, $value = null)
@@ -409,34 +415,6 @@ class Template {
     }
   }
 
- /**
-   * This smarty "known_template" functions allows to include template
-   * If extent[$params['id']] exists, include template extension
-   * else include $params[$file]
-   */  
-  function func_known_template($params, &$smarty )
-  {
-    if (!isset($params['file']))
-    {
-      $smarty->trigger_error("known_template: missing 'file' parameter");
-      return;
-    }
-
-    if (isset($params['id']) and isset($this->extents[$params['id']]))
-    {
-      $file = $this->extents[$params['id']];
-    }
-    else
-    {
-      $file = $params['file'];
-    }
-
-    return $smarty->_smarty_include(array(
-             'smarty_include_tpl_file' => $file,
-             'smarty_include_vars' => array()
-             ));
-  }
-
   static function prefilter_white_space($source, &$smarty)
   {
     $ld = $smarty->left_delimiter;