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authorplegall <plg@piwigo.org>2015-12-30 16:21:32 +0100
committerplegall <plg@piwigo.org>2015-12-30 16:21:32 +0100
commit3ec3cbe6cec5968d29cb11af139123191f4cb4ee (patch)
tree34aecd51071d63f8df1862a1a11898d8c43fe68a /include/smarty/libs/sysplugins/smarty_internal_compile_function.php
parent6ba0148e646b2a193dc4111bb0a443d8c193e646 (diff)
parent1681b02ee98c2deb740d394280a2a685170bc72e (diff)
Merge branch 'bug/385-php7'
Diffstat (limited to 'include/smarty/libs/sysplugins/smarty_internal_compile_function.php')
-rw-r--r--include/smarty/libs/sysplugins/smarty_internal_compile_function.php230
1 files changed, 137 insertions, 93 deletions
diff --git a/include/smarty/libs/sysplugins/smarty_internal_compile_function.php b/include/smarty/libs/sysplugins/smarty_internal_compile_function.php
index 7821d2038..28f335949 100644
--- a/include/smarty/libs/sysplugins/smarty_internal_compile_function.php
+++ b/include/smarty/libs/sysplugins/smarty_internal_compile_function.php
@@ -1,21 +1,21 @@
<?php
/**
* Smarty Internal Plugin Compile Function
- *
* Compiles the {function} {/function} tags
*
- * @package Smarty
+ * @package Smarty
* @subpackage Compiler
- * @author Uwe Tews
+ * @author Uwe Tews
*/
/**
* Smarty Internal Plugin Compile Function Class
*
- * @package Smarty
+ * @package Smarty
* @subpackage Compiler
*/
-class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase {
+class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase
+{
/**
* Attribute definition: Overwrites base class.
@@ -24,6 +24,7 @@ class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase {
* @see Smarty_Internal_CompileBase
*/
public $required_attributes = array('name');
+
/**
* Attribute definition: Overwrites base class.
*
@@ -31,6 +32,7 @@ class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase {
* @see Smarty_Internal_CompileBase
*/
public $shorttag_order = array('name');
+
/**
* Attribute definition: Overwrites base class.
*
@@ -42,125 +44,167 @@ class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase {
/**
* Compiles code for the {function} tag
*
- * @param array $args array with attributes from parser
- * @param object $compiler compiler object
- * @param array $parameter array with compilation parameter
- * @return boolean true
+ * @param array $args array with attributes from parser
+ * @param \Smarty_Internal_TemplateCompilerBase $compiler compiler object
+ * @param array $parameter array with compilation parameter
+ *
+ * @return bool true
+ * @throws \SmartyCompilerException
*/
- public function compile($args, $compiler, $parameter)
+ public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter)
{
+ $compiler->loopNesting++;
// check and get attributes
$_attr = $this->getAttributes($compiler, $args);
if ($_attr['nocache'] === true) {
- $compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
+ $compiler->trigger_template_error('nocache option not allowed', null, true);
}
unset($_attr['nocache']);
- $save = array($_attr, $compiler->parser->current_buffer,
- $compiler->template->has_nocache_code, $compiler->template->required_plugins);
- $this->openTag($compiler, 'function', $save);
$_name = trim($_attr['name'], "'\"");
- unset($_attr['name']);
- // set flag that we are compiling a template function
- $compiler->compiles_template_function = true;
- $compiler->template->properties['function'][$_name]['parameter'] = array();
- $_smarty_tpl = $compiler->template;
- foreach ($_attr as $_key => $_data) {
- eval ('$tmp='.$_data.';');
- $compiler->template->properties['function'][$_name]['parameter'][$_key] = $tmp;
- }
- $compiler->smarty->template_functions[$_name]['parameter'] = $compiler->template->properties['function'][$_name]['parameter'];
- if ($compiler->template->caching) {
- $output = '';
- } else {
- $output = "<?php if (!function_exists('smarty_template_function_{$_name}')) {
- function smarty_template_function_{$_name}(\$_smarty_tpl,\$params) {
- \$saved_tpl_vars = \$_smarty_tpl->tpl_vars;
- foreach (\$_smarty_tpl->smarty->template_functions['{$_name}']['parameter'] as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);};
- foreach (\$params as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);}?>";
- }
- // Init temporay context
- $compiler->template->required_plugins = array('compiled' => array(), 'nocache' => array());
- $compiler->parser->current_buffer = new _smarty_template_buffer($compiler->parser);
- $compiler->parser->current_buffer->append_subtree(new _smarty_tag($compiler->parser, $output));
- $compiler->template->has_nocache_code = false;
- $compiler->has_code = false;
- $compiler->template->properties['function'][$_name]['compiled'] = '';
+ $compiler->parent_compiler->tpl_function[$_name] = $compiler->parent_compiler->template->tpl_function[$_name] = array();
+ $save = array($_attr, $compiler->parser->current_buffer, $compiler->template->compiled->has_nocache_code,
+ $compiler->template->caching);
+ $this->openTag($compiler, 'function', $save);
+ // Init temporary context
+ $compiler->parser->current_buffer = new Smarty_Internal_ParseTree_Template();
+ $compiler->template->compiled->has_nocache_code = false;
return true;
}
-
}
/**
* Smarty Internal Plugin Compile Functionclose Class
*
- * @package Smarty
+ * @package Smarty
* @subpackage Compiler
*/
-class Smarty_Internal_Compile_Functionclose extends Smarty_Internal_CompileBase {
+class Smarty_Internal_Compile_Functionclose extends Smarty_Internal_CompileBase
+{
+
+ /**
+ * Compiler object
+ *
+ * @var object
+ */
+ private $compiler = null;
/**
* Compiles code for the {/function} tag
*
- * @param array $args array with attributes from parser
- * @param object $compiler compiler object
- * @param array $parameter array with compilation parameter
- * @return boolean true
+ * @param array $args array with attributes from parser
+ * @param object|\Smarty_Internal_TemplateCompilerBase $compiler compiler object
+ * @param array $parameter array with compilation parameter
+ *
+ * @return bool true
*/
- public function compile($args, $compiler, $parameter)
+ public function compile($args, Smarty_Internal_TemplateCompilerBase $compiler, $parameter)
{
- $_attr = $this->getAttributes($compiler, $args);
+ $compiler->loopNesting--;
+ $this->compiler = $compiler;
$saved_data = $this->closeTag($compiler, array('function'));
- $_name = trim($saved_data[0]['name'], "'\"");
- // build plugin include code
- $plugins_string = '';
- if (!empty($compiler->template->required_plugins['compiled'])) {
- $plugins_string = '<?php ';
- foreach($compiler->template->required_plugins['compiled'] as $tmp) {
- foreach($tmp as $data) {
- $plugins_string .= "if (!is_callable('{$data['function']}')) include '{$data['file']}';\n";
- }
+ $_attr = $saved_data[0];
+ $_name = trim($_attr['name'], "'\"");
+ $compiler->parent_compiler->tpl_function[$_name]['called_functions'] = $compiler->parent_compiler->template->tpl_function[$_name]['called_functions'] = $compiler->called_functions;
+ $compiler->parent_compiler->tpl_function[$_name]['compiled_filepath'] = $compiler->parent_compiler->template->tpl_function[$_name]['compiled_filepath'] = $compiler->parent_compiler->template->compiled->filepath;
+ $compiler->parent_compiler->tpl_function[$_name]['uid'] = $compiler->parent_compiler->template->tpl_function[$_name]['uid'] = $compiler->template->source->uid;
+ $compiler->called_functions = array();
+ $_parameter = $_attr;
+ unset($_parameter['name']);
+ // default parameter
+ $_paramsArray = array();
+ foreach ($_parameter as $_key => $_value) {
+ if (is_int($_key)) {
+ $_paramsArray[] = "$_key=>$_value";
+ } else {
+ $_paramsArray[] = "'$_key'=>$_value";
}
- $plugins_string .= '?>';
}
- if (!empty($compiler->template->required_plugins['nocache'])) {
- $plugins_string .= "<?php echo '/*%%SmartyNocache:{$compiler->template->properties['nocache_hash']}%%*/<?php ";
- foreach($compiler->template->required_plugins['nocache'] as $tmp) {
- foreach($tmp as $data) {
- $plugins_string .= "if (!is_callable(\'{$data['function']}\')) include \'{$data['file']}\';\n";
+ if (!empty($_paramsArray)) {
+ $_params = 'array(' . implode(",", $_paramsArray) . ')';
+ $_paramsCode = "\$params = array_merge($_params, \$params);\n";
+ } else {
+ $_paramsCode = '';
+ }
+ $_functionCode = $compiler->parser->current_buffer;
+ // setup buffer for template function code
+ $compiler->parser->current_buffer = new Smarty_Internal_ParseTree_Template();
+
+ $_funcName = "smarty_template_function_{$_name}_{$compiler->template->compiled->nocache_hash}";
+ $_funcNameCaching = $_funcName . '_nocache';
+ if ($compiler->template->compiled->has_nocache_code) {
+ $compiler->parent_compiler->tpl_function[$_name]['call_name_caching'] = $compiler->parent_compiler->template->tpl_function[$_name]['call_name_caching'] = $_funcNameCaching;
+ $output = "<?php\n";
+ $output .= "/* {$_funcNameCaching} */\n";
+ $output .= "if (!function_exists('{$_funcNameCaching}')) {\n";
+ $output .= "function {$_funcNameCaching} (\$_smarty_tpl,\$params) {\n";
+ $output .= "ob_start();\n";
+ $output .= "\$_smarty_tpl->compiled->has_nocache_code = true;\n";
+ $output .= $_paramsCode;
+ $output .= "\$_smarty_tpl->_cache['saved_tpl_vars'][] = \$_smarty_tpl->tpl_vars;\n";
+ $output .= "foreach (\$params as \$key => \$value) {\n\$_smarty_tpl->tpl_vars[\$key] = new Smarty_Variable(\$value);\n}";
+ $output .= "\$params = var_export(\$params, true);\n";
+ $output .= "echo \"/*%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%*/<?php ";
+ $output .= "\\\$saved_tpl_vars = \\\$_smarty_tpl->tpl_vars;\nforeach (\$params as \\\$key => \\\$value) {\n\\\$_smarty_tpl->tpl_vars[\\\$key] = new Smarty_Variable(\\\$value);\n}\n?>";
+ $output .= "/*/%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%*/\n\";?>";
+ $compiler->parser->current_buffer->append_subtree($compiler->parser, new Smarty_Internal_ParseTree_Tag($compiler->parser, $output));
+ $compiler->parser->current_buffer->append_subtree($compiler->parser, $_functionCode);
+ $output = "<?php echo \"/*%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%*/<?php ";
+ $output .= "foreach (Smarty::\\\$global_tpl_vars as \\\$key => \\\$value){\n";
+ $output .= "if (!isset(\\\$_smarty_tpl->tpl_vars[\\\$key]) || \\\$_smarty_tpl->tpl_vars[\\\$key] === \\\$value) \\\$saved_tpl_vars[\\\$key] = \\\$value;\n}\n";
+ $output .= "\\\$_smarty_tpl->tpl_vars = \\\$saved_tpl_vars;?>\n";
+ $output .= "/*/%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%*/\";\n?>";
+ $output .= "<?php echo str_replace('{$compiler->template->compiled->nocache_hash}', \$_smarty_tpl->compiled->nocache_hash, ob_get_clean());\n";
+ $output .= "\$_smarty_tpl->tpl_vars = array_pop(\$_smarty_tpl->_cache['saved_tpl_vars']);\n}\n}\n";
+ $output .= "/*/ {$_funcName}_nocache */\n\n";
+ $output .= "?>\n";
+ $compiler->parser->current_buffer->append_subtree($compiler->parser, new Smarty_Internal_ParseTree_Tag($compiler->parser, $output));
+ $_functionCode = new Smarty_Internal_ParseTree_Tag($compiler->parser, preg_replace_callback("/((<\?php )?echo '\/\*%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%\*\/([\S\s]*?)\/\*\/%%SmartyNocache:{$compiler->template->compiled->nocache_hash}%%\*\/';(\?>\n)?)/", array($this,
+ 'removeNocache'), $_functionCode->to_smarty_php($compiler->parser)));
+ }
+ $compiler->parent_compiler->tpl_function[$_name]['call_name'] = $compiler->parent_compiler->template->tpl_function[$_name]['call_name'] = $_funcName;
+ $output = "<?php\n";
+ $output .= "/* {$_funcName} */\n";
+ $output .= "if (!function_exists('{$_funcName}')) {\n";
+ $output .= "function {$_funcName}(\$_smarty_tpl,\$params) {\n";
+ $output .= "\$saved_tpl_vars = \$_smarty_tpl->tpl_vars;\n";
+ $output .= $_paramsCode;
+ $output .= "foreach (\$params as \$key => \$value) {\n\$_smarty_tpl->tpl_vars[\$key] = new Smarty_Variable(\$value);\n}?>";
+ $compiler->parser->current_buffer->append_subtree($compiler->parser, new Smarty_Internal_ParseTree_Tag($compiler->parser, $output));
+ $compiler->parser->current_buffer->append_subtree($compiler->parser, $_functionCode);
+ $output = "<?php foreach (Smarty::\$global_tpl_vars as \$key => \$value){\n";
+ $output .= "if (!isset(\$_smarty_tpl->tpl_vars[\$key]) || \$_smarty_tpl->tpl_vars[\$key] === \$value) \$saved_tpl_vars[\$key] = \$value;\n}\n";
+ $output .= "\$_smarty_tpl->tpl_vars = \$saved_tpl_vars;\n}\n}\n";
+ $output .= "/*/ {$_funcName} */\n\n";
+ $output .= "?>\n";
+ $compiler->parser->current_buffer->append_subtree($compiler->parser, new Smarty_Internal_ParseTree_Tag($compiler->parser, $output));
+ $compiler->parent_compiler->blockOrFunctionCode .= $compiler->parser->current_buffer->to_smarty_php($compiler->parser);
+ // nocache plugins must be copied
+ if (!empty($compiler->template->compiled->required_plugins['nocache'])) {
+ foreach ($compiler->template->compiled->required_plugins['nocache'] as $plugin => $tmp) {
+ foreach ($tmp as $type => $data) {
+ $compiler->parent_compiler->template->compiled->required_plugins['compiled'][$plugin][$type] = $data;
}
}
- $plugins_string .= "?>/*/%%SmartyNocache:{$compiler->template->properties['nocache_hash']}%%*/';?>\n";
- }
- // remove last line break from function definition
- $last = count($compiler->parser->current_buffer->subtrees) - 1;
- if ($compiler->parser->current_buffer->subtrees[$last] instanceof _smarty_linebreak) {
- unset($compiler->parser->current_buffer->subtrees[$last]);
- }
- // if caching save template function for possible nocache call
- if ($compiler->template->caching) {
- $compiler->template->properties['function'][$_name]['compiled'] .= $plugins_string
- . $compiler->parser->current_buffer->to_smarty_php();
- $compiler->template->properties['function'][$_name]['nocache_hash'] = $compiler->template->properties['nocache_hash'];
- $compiler->template->properties['function'][$_name]['has_nocache_code'] = $compiler->template->has_nocache_code;
- $compiler->template->properties['function'][$_name]['called_functions'] = $compiler->called_functions;
- $compiler->called_functions = array();
- $compiler->smarty->template_functions[$_name] = $compiler->template->properties['function'][$_name];
- $compiler->has_code = false;
- $output = true;
- } else {
- $output = $plugins_string . $compiler->parser->current_buffer->to_smarty_php() . "<?php \$_smarty_tpl->tpl_vars = \$saved_tpl_vars;
-foreach (Smarty::\$global_tpl_vars as \$key => \$value) if(!isset(\$_smarty_tpl->tpl_vars[\$key])) \$_smarty_tpl->tpl_vars[\$key] = \$value;}}?>\n";
}
- // reset flag that we are compiling a template function
- $compiler->compiles_template_function = false;
- // restore old compiler status
+ // restore old buffer
+
$compiler->parser->current_buffer = $saved_data[1];
- $compiler->template->has_nocache_code = $compiler->template->has_nocache_code | $saved_data[2];
- $compiler->template->required_plugins = $saved_data[3];
- return $output;
+ // restore old status
+ $compiler->template->compiled->has_nocache_code = $saved_data[2];
+ $compiler->template->caching = $saved_data[3];
+ return true;
}
+ /**
+ * @param $match
+ *
+ * @return mixed
+ */
+ function removeNocache($match)
+ {
+ $code = preg_replace("/((<\?php )?echo '\/\*%%SmartyNocache:{$this->compiler->template->compiled->nocache_hash}%%\*\/)|(\/\*\/%%SmartyNocache:{$this->compiler->template->compiled->nocache_hash}%%\*\/';(\?>\n)?)/", '', $match[0]);
+ $code = str_replace(array('\\\'', '\\\\\''), array('\'', '\\\''), $code);
+ return $code;
+ }
}
-
-?> \ No newline at end of file