- bugfix post filter must not run when compiling inheritance child blocks (Forum Topic 24094)

change_log.txt

@@ -1,4 +1,7 @@
 ===== trunk  =====
+05.04.2013
+- bugfix post filter must not run when compiling inheritance child blocks (Forum Topic 24094)
+
 28.02.2013
 - bugfix nocache blocks could be lost when using CACHING_LIFETIME_SAVED (Issue #133)
 - bugfix Compile ID gets nulled when compiling child blocks (Issue #134)
@@ -11,7 +14,7 @@
 - enhancement allow to disable exception message escaping by SmartyException::$escape = false;  (Issue #130)
 
 09.01.2013
-- bugfix compilation did fail when a prefilter did modify an {extends} tag (Forum Topic 23966)
+- bugfix compilation did fail when a prefilter did modify an {extends} tag c
 - bugfix template inheritance could fail if nested {block} tags in childs did contain {$smarty.block.child} (Issue #127)
 - bugfix template inheritance could fail if {block} tags in childs did have similar name as used plugins (Issue #128)
 - added abstract method declaration doCompile() in Smarty_Internal_TemplateCompilerBase (Forum Topic 23969)

libs/sysplugins/smarty_internal_compile_block.php

@@ -190,6 +190,7 @@ class Smarty_Internal_Compile_Block extends Smarty_Internal_CompileBase {
             $_tpl->compiler->forceNocache = 1;
         }
         $_tpl->compiler->suppressHeader = true;
+        $_tpl->compiler->suppressFilter = true;
         $_tpl->compiler->suppressTemplatePropertyHeader = true;
         $_tpl->compiler->suppressMergedTemplates = true;
         if (strpos($compiler->template->block_data[$_name]['source'], '%%%%SMARTY_PARENT%%%%') !== false) {

libs/sysplugins/smarty_internal_templatecompilerbase.php

@@ -106,6 +106,12 @@ abstract class Smarty_Internal_TemplateCompilerBase {
      */
     public $suppressTemplatePropertyHeader = false;
 
+    /**
+     * suppress pre and post filter
+     * @var bool
+     */
+    public $suppressFilter = false;
+
     /**
      * flag if compiled template file shall we written
      * @var bool
@@ -184,7 +190,7 @@ abstract class Smarty_Internal_TemplateCompilerBase {
             // get template source
             $_content = $template->source->content;
             // run prefilter if required
-            if (isset($this->smarty->autoload_filters['pre']) || isset($this->smarty->registered_filters['pre'])) {
+            if ((isset($this->smarty->autoload_filters['pre']) || isset($this->smarty->registered_filters['pre'])) && !$this->suppressFilter) {
                 $_content = Smarty_Internal_Filter_Handler::runFilter('pre', $_content, $template);
             }
             // on empty template just return header
@@ -209,13 +215,9 @@ abstract class Smarty_Internal_TemplateCompilerBase {
             foreach ($this->merged_templates as $code) {
                 $merged_code .= $code;
             }
-            // run postfilter if required on merged code
-            if (isset($this->smarty->autoload_filters['post']) || isset($this->smarty->registered_filters['post'])) {
-                $merged_code = Smarty_Internal_Filter_Handler::runFilter('post', $merged_code, $template);
-            }
         }
         // run postfilter if required on compiled template code
-        if (isset($this->smarty->autoload_filters['post']) || isset($this->smarty->registered_filters['post'])) {
+        if ((isset($this->smarty->autoload_filters['post']) || isset($this->smarty->registered_filters['post'])) && !$this->suppressFilter) {
             $_compiled_code = Smarty_Internal_Filter_Handler::runFilter('post', $_compiled_code, $template);
         }
         if ($this->suppressTemplatePropertyHeader) {