/**
* Method to compile Smarty config source.
*
* @param Smarty_Internal_Template $template
*
* @return bool true if compiling succeeded, false if it failed
*/
public function compileTemplate(Smarty_Internal_Template $template)
{
$this->template = $template;
$this->template->compiled->file_dependency[$this->template->source->uid] = array($this->template->source->filepath, $this->template->source->getTimeStamp(), $this->template->source->type);
if ($this->smarty->debugging) {
$this->smarty->_debug->start_compile($this->template);
}
// init the lexer/parser to compile the config file
$lex = new $this->lexer_class(str_replace(array("\r\n", "\r"), "\n", $template->source->getContent()) . "\n", $this);
$parser = new $this->parser_class($lex, $this);
if (function_exists('mb_internal_encoding') && (int) ini_get('mbstring.func_overload') & 2) {
$mbEncoding = mb_internal_encoding();
mb_internal_encoding('ASCII');
} else {
$mbEncoding = null;
}
if ($this->smarty->_parserdebug) {
$parser->PrintTrace();
}
// get tokens from lexer and parse them
while ($lex->yylex()) {
if ($this->smarty->_parserdebug) {
echo "<br>Parsing {$parser->yyTokenName[$lex->token]} Token {$lex->value} Line {$lex->line} \n";
}
$parser->doParse($lex->token, $lex->value);
}
// finish parsing process
$parser->doParse(0, 0);
if ($mbEncoding) {
mb_internal_encoding($mbEncoding);
}
if ($this->smarty->debugging) {
$this->smarty->_debug->end_compile($this->template);
}
// template header code
$template_header = "<?php /* Smarty version " . Smarty::SMARTY_VERSION . ", created on " . strftime("%Y-%m-%d %H:%M:%S") . "\n";
$template_header .= " compiled from \"" . $this->template->source->filepath . "\" */ ?>\n";
$code = '<?php Smarty_Internal_Method_ConfigLoad::_loadConfigVars($_smarty_tpl, ' . var_export($this->config_data, true) . '); ?>';
return $template_header . Smarty_Internal_Extension_CodeFrame::create($this->template, $code);
}
/**
* Method to compile a Smarty template
*
* @param Smarty_Internal_Template $template template object to compile
* @param bool $nocache true is shall be compiled in nocache mode
* @param null|Smarty_Internal_TemplateCompilerBase $parent_compiler
*
* @return bool true if compiling succeeded, false if it failed
*/
public function compileTemplate(Smarty_Internal_Template $template, $nocache = null, $parent_compiler = null)
{
// save template object in compiler class
$this->template = $template;
if (isset($this->template->smarty->security_policy)) {
$this->php_handling = $this->template->smarty->security_policy->php_handling;
} else {
$this->php_handling = $this->template->smarty->php_handling;
}
$this->parent_compiler = $parent_compiler ? $parent_compiler : $this;
$nocache = isset($nocache) ? $nocache : false;
if (empty($template->properties['nocache_hash'])) {
$template->properties['nocache_hash'] = $this->nocache_hash;
} else {
$this->nocache_hash = $template->properties['nocache_hash'];
}
$save_source = $this->template->source;
// template header code
$template_header = '';
if (!$this->suppressHeader) {
$template_header .= "<?php /* Smarty version " . Smarty::SMARTY_VERSION . ", created on " . strftime("%Y-%m-%d %H:%M:%S") . "\n";
$template_header .= " compiled from \"" . $this->template->source->filepath . "\" */ ?>\n";
}
if (empty($this->template->source->components)) {
$this->sources = array($template->source);
} else {
// we have array of inheritance templates by extends: resource
$this->sources = array_reverse($template->source->components);
}
$loop = 0;
// the $this->sources array can get additional elements while compiling by the {extends} tag
while ($this->template->source = array_shift($this->sources)) {
$this->smarty->_current_file = $this->template->source->filepath;
if ($this->smarty->debugging) {
Smarty_Internal_Debug::start_compile($this->template);
}
$no_sources = count($this->sources);
$this->parent_compiler->template->properties['file_dependency'][$this->template->source->uid] = array($this->template->source->filepath, $this->template->source->getTimeStamp(), $this->template->source->type);
$loop++;
if ($no_sources) {
$this->inheritance_child = true;
} else {
$this->inheritance_child = false;
}
// flag for nochache sections
$this->nocache = $nocache;
$this->tag_nocache = false;
// reset has nocache code flag
$this->template->has_nocache_code = false;
$this->has_variable_string = false;
$this->prefix_code = array();
$_compiled_code = '';
// get template source
$_content = $this->template->source->getContent();
if ($_content != '') {
// run pre filter if required
if ((isset($this->smarty->autoload_filters['pre']) || isset($this->smarty->registered_filters['pre'])) && !$this->suppressFilter) {
$_content = Smarty_Internal_Filter_Handler::runFilter('pre', $_content, $template);
}
// call compiler
$_compiled_code = $this->doCompile($_content, true);
}
if ($this->smarty->debugging) {
Smarty_Internal_Debug::end_compile($this->template);
}
}
// restore source
$this->template->source = $save_source;
unset($save_source);
$this->smarty->_current_file = $this->template->source->filepath;
// free memory
unset($this->parser->root_buffer, $this->parser->current_buffer, $this->parser, $this->lex);
// return compiled code to template object
$merged_code = '';
if (!empty($this->mergedSubTemplatesCode)) {
foreach ($this->mergedSubTemplatesCode as $code) {
$merged_code .= $code;
}
}
// run post filter if required on compiled template code
if ((isset($this->smarty->autoload_filters['post']) || isset($this->smarty->registered_filters['post'])) && !$this->suppressFilter && $_compiled_code != '') {
$_compiled_code = Smarty_Internal_Filter_Handler::runFilter('post', $_compiled_code, $template);
}
if ($this->suppressTemplatePropertyHeader) {
$_compiled_code .= $merged_code;
} else {
$_compiled_code = $template_header . Smarty_Internal_Extension_CodeFrame::create($template, $_compiled_code) . $merged_code;
}
if (!empty($this->templateFunctionCode)) {
// run post filter if required on compiled template code
if ((isset($this->smarty->autoload_filters['post']) || isset($this->smarty->registered_filters['post'])) && !$this->suppressFilter) {
$_compiled_code .= Smarty_Internal_Filter_Handler::runFilter('post', $this->templateFunctionCode, $template);
} else {
$_compiled_code .= $this->templateFunctionCode;
}
}
$this->parent_compiler = null;
$this->template = null;
return $_compiled_code;
}
/**
* Method to compile Smarty config source.
*
* @param Smarty_Internal_Template $template
*
* @return bool true if compiling succeeded, false if it failed
*/
public function compileTemplate(Smarty_Internal_Template $template)
{
$this->template = $template;
// on empty config just return
if ($template->source->content == '') {
return true;
}
if ($this->smarty->debugging) {
Smarty_Internal_Debug::start_compile($this->template);
}
// init the lexer/parser to compile the config file
$lex = new $this->lexer_class(str_replace(array("\r\n", "\r"), "\n", $template->source->content) . "\n", $this);
$parser = new $this->parser_class($lex, $this);
if (function_exists('mb_internal_encoding') && (int) ini_get('mbstring.func_overload') & 2) {
$mbEncoding = mb_internal_encoding();
mb_internal_encoding('ASCII');
} else {
$mbEncoding = null;
}
if ($this->smarty->_parserdebug) {
$parser->PrintTrace();
}
// get tokens from lexer and parse them
while ($lex->yylex()) {
if ($this->smarty->_parserdebug) {
echo "<br>Parsing {$parser->yyTokenName[$lex->token]} Token {$lex->value} Line {$lex->line} \n";
}
$parser->doParse($lex->token, $lex->value);
}
// finish parsing process
$parser->doParse(0, 0);
if ($mbEncoding) {
mb_internal_encoding($mbEncoding);
}
if ($this->smarty->debugging) {
Smarty_Internal_Debug::end_compile($this->template);
}
$code = 'Smarty_Internal_Extension_Config::loadConfigVars($_smarty_tpl, ' . var_export($this->config_data, true) . ');' . "\n";
return Smarty_Internal_Extension_CodeFrame::create($this->template, array(), $code);
}
/**
* Writes the content to cache resource
*
* @param Smarty_Internal_Template $_template
* @param string $content
*
* @return bool
*/
public function writeCachedContent(Smarty_Internal_Template $_template, $content)
{
if ($_template->source->recompiled || !($_template->caching == Smarty::CACHING_LIFETIME_CURRENT || $_template->caching == Smarty::CACHING_LIFETIME_SAVED)) {
// don't write cache file
return false;
}
$_template->properties['cache_lifetime'] = $_template->cache_lifetime;
$_template->properties['unifunc'] = 'content_' . str_replace(['.', ','], '_', uniqid('', true));
$content = Smarty_Internal_Extension_CodeFrame::create($_template, $content, true);
if (!empty($_template->properties['tpl_function'])) {
foreach ($_template->properties['tpl_function'] as $funcParam) {
if (is_file($funcParam['compiled_filepath'])) {
// read compiled file
$code = file_get_contents($funcParam['compiled_filepath']);
// grab template function
if (preg_match("/\\/\\* {$funcParam['call_name']} \\*\\/([\\S\\s]*?)\\/\\*\\/ {$funcParam['call_name']} \\*\\//", $code, $match)) {
unset($code);
$content .= "<?php " . $match[0] . "?>\n";
}
}
}
}
return $this->write($_template, $content);
}
/**
* Writes the content to cache resource
*
* @param Smarty_Internal_Template $_template
* @param string $content
*
* @return bool
*/
public function writeCachedContent(Smarty_Internal_Template $_template, $content)
{
if ($_template->source->recompiled || !($_template->caching == Smarty::CACHING_LIFETIME_CURRENT || $_template->caching == Smarty::CACHING_LIFETIME_SAVED)) {
// don't write cache file
return false;
}
$_template->properties['cache_lifetime'] = $_template->cache_lifetime;
$_template->properties['unifunc'] = 'content_' . str_replace(array('.', ','), '_', uniqid('', true));
$content = Smarty_Internal_Extension_CodeFrame::create($_template, $content, true);
return $this->write($_template, $content);
}
/**
* Method to compile a Smarty template
*
* @param Smarty_Internal_Template $template template object to compile
* @param bool $nocache true is shall be compiled in nocache mode
* @param null|Smarty_Internal_TemplateCompilerBase $parent_compiler
*
* @return bool true if compiling succeeded, false if it failed
* @throws \Exception
*/
public function compileTemplate(Smarty_Internal_Template $template, $nocache = null, Smarty_Internal_TemplateCompilerBase $parent_compiler = null)
{
// get code frame of compiled template
$_compiled_code = "<?php /* Smarty version " . Smarty::SMARTY_VERSION . ", created on " . strftime("%Y-%m-%d %H:%M:%S") . "\n compiled from \"" . $template->source->filepath . "\" */ ?>\n" . Smarty_Internal_Extension_CodeFrame::create($template, $this->compileTemplateSource($template, $nocache, $parent_compiler), $this->postFilter($this->blockOrFunctionCode) . join('', $this->mergedSubTemplatesCode));
return $_compiled_code;
}
/**
* Method to compile a Smarty template
*
* @param Smarty_Internal_Template $template template object to compile
* @param bool $nocache true is shall be compiled in nocache mode
*
* @param Smarty_Internal_TemplateCompilerBase $parent_compiler
*
* @return bool true if compiling succeeded, false if it failed
* @throws \SmartyException
*/
public function compileTemplate(Smarty_Internal_Template $template, $nocache = null, Smarty_Internal_TemplateCompilerBase $parent_compiler = null)
{
$this->parent_compiler = $parent_compiler ? $parent_compiler : $this;
$nocache = isset($nocache) ? $nocache : false;
// flag for nochache sections
$this->nocache = $nocache;
$this->tag_nocache = false;
// save template object in compiler class
$this->template = $template;
// template header code
$template_header = '';
if (!$this->suppressHeader) {
$template_header .= "/* Smarty version " . Smarty::SMARTY_VERSION . ", created on " . strftime("%Y-%m-%d %H:%M:%S") . "\n";
$template_header .= " compiled from \"" . $this->template->source->filepath . "\" */\n";
}
if ($isExtendsResource = !empty($this->template->source->components)) {
// we have array of inheritance templates by extends: resource
$this->sources = array_reverse($template->source->components);
}
// the $this->sources array can get additional elements while compiling by the {extends} tag
if (!$isExtendsResource) {
$this->inheritance_child = $this->template->source->isChild;
$this->smarty->_current_file = $this->template->source->filepath;
if ($this->smarty->debugging) {
Smarty_Internal_Debug::start_compile($this->template);
}
if (!($this->template->source->recompiled || $this->template->source->type == 'string' || $this->template->source->type == 'extends')) {
$this->parent_compiler->resourceInfo[$this->template->source->uid] = $this->template->source->getResourceInfo($this->template);
}
}
do {
// flag for aborting current and start recompile
$this->abort_and_recompile = false;
if ($isExtendsResource) {
$_content = '';
} else {
// get template source
$_content = $this->template->source->content;
}
if ($_content != '') {
// run prefilter if required
if ((isset($this->smarty->autoload_filters['pre']) || isset($this->smarty->registered_filters['pre'])) && !$this->suppressFilter) {
$_content = Smarty_Internal_Filter_Handler::runFilter('pre', $_content, $template);
}
}
// call compiler
$_compiled_code = $this->doCompile($_content);
} while ($this->abort_and_recompile);
if ($this->smarty->debugging) {
Smarty_Internal_Debug::end_compile($this->template);
}
// free memory
unset($this->parser->root_buffer, $this->parser->current_buffer, $this->parser, $this->lex);
self::$_tag_objects = array();
// return compiled code to template object
// run postfilter if required on compiled template code
if ((isset($this->smarty->autoload_filters['post']) || isset($this->smarty->registered_filters['post'])) && !$this->suppressFilter && $_compiled_code != '') {
$_compiled_code = Smarty_Internal_Filter_Handler::runFilter('post', $_compiled_code, $template);
}
// unset content because template inheritance could have replace source with parent code
unset($template->source->content);
$this->parent_compiler = null;
$this->template = null;
if ($this->suppressTemplatePropertyHeader) {
return $_compiled_code;
} else {
$properties = array('resourceInfo' => $this->resourceInfo, 'isInheritanceChild' => $this->inheritance_child);
if (isset($this->templateProperties['tpl_function'])) {
$properties['templateFunctions'] = $this->templateProperties['tpl_function'];
}
if (isset($this->templateProperties['block_function'])) {
$properties['blockFunctions'] = $this->templateProperties['block_function'];
}
foreach ($this->plugins as $tmp) {
foreach ($tmp as $plugin) {
$properties['plugins'][$plugin['file']] = $plugin['function'];
}
}
foreach ($this->nocachePlugins as $tmp) {
foreach ($tmp as $plugin) {
$properties['nocachePlugins'][$plugin['file']] = $plugin['function'];
}
}
return Smarty_Internal_Extension_CodeFrame::create($template, $properties, $_compiled_code, $template_header);
}
}
/**
* Method to compile a Smarty template
*
* @param Smarty_Internal_Template $template template object to compile
* @param bool $nocache true is shall be compiled in nocache mode
* @param null|Smarty_Internal_TemplateCompilerBase $parent_compiler
*
* @return bool true if compiling succeeded, false if it failed
* @throws \Exception
*/
public function compileTemplate(Smarty_Internal_Template $template, $nocache = null, $parent_compiler = null)
{
if (property_exists($template->smarty, 'plugin_search_order')) {
$this->plugin_search_order = $template->smarty->plugin_search_order;
}
// save template object in compiler class
$this->template = $template;
$this->savedSource = $this->template->source;
try {
if (isset($this->template->smarty->security_policy)) {
$this->php_handling = $this->template->smarty->security_policy->php_handling;
} else {
$this->php_handling = $this->template->smarty->php_handling;
}
$this->parent_compiler = $parent_compiler ? $parent_compiler : $this;
$nocache = isset($nocache) ? $nocache : false;
if (empty($template->compiled->nocache_hash)) {
$template->compiled->nocache_hash = $this->nocache_hash;
} else {
$this->nocache_hash = $template->compiled->nocache_hash;
}
// template header code
$template_header = '';
if (!$this->suppressHeader) {
$template_header .= "<?php /* Smarty version " . Smarty::SMARTY_VERSION . ", created on " . strftime("%Y-%m-%d %H:%M:%S") . "\n";
$template_header .= " compiled from \"" . $this->template->source->filepath . "\" */ ?>\n";
}
$_compiled_code = '';
$this->smarty->_current_file = $this->template->source->filepath;
if ($this->smarty->debugging) {
$this->smarty->_debug->start_compile($this->template);
}
$this->parent_compiler->template->compiled->file_dependency[$this->template->source->uid] = array($this->template->source->filepath, $this->template->source->getTimeStamp(), $this->template->source->type);
// compile for child template?
$this->inheritance_child = $this->template->isChild;
// flag for nochache sections
$this->nocache = $nocache;
$this->tag_nocache = false;
// reset has nocache code flag
$this->template->compiled->has_nocache_code = false;
$this->has_variable_string = false;
$this->prefix_code = array();
// get template source
if (!empty($this->template->source->components)) {
// we have array of inheritance templates by extends: resource
$this->sources = array_reverse($template->source->components);
$_content = '';
} else {
// get template source
$_content = $this->template->source->getContent();
}
if ($_content != '') {
// run pre filter if required
if ($_content != '' && ((isset($this->smarty->autoload_filters['pre']) || isset($this->smarty->registered_filters['pre'])) && !$this->suppressFilter)) {
$_content = Smarty_Internal_Filter_Handler::runFilter('pre', $_content, $template);
}
}
// call compiler
$_compiled_code = $this->doCompile($_content, true);
if ($this->smarty->debugging) {
$this->smarty->_debug->end_compile($this->template);
}
// free memory
$this->parser = null;
// restore source
$this->template->source = $this->savedSource;
$this->savedSource = null;
$this->smarty->_current_file = $this->template->source->filepath;
// return compiled code to template object
$merged_code = '';
if (!empty($this->mergedSubTemplatesCode)) {
foreach ($this->mergedSubTemplatesCode as $code) {
$merged_code .= $code;
}
}
// run post filter if required on compiled template code
if ((isset($this->smarty->autoload_filters['post']) || isset($this->smarty->registered_filters['post'])) && !$this->suppressFilter && $_compiled_code != '') {
$_compiled_code = Smarty_Internal_Filter_Handler::runFilter('post', $_compiled_code, $template);
}
if ($this->suppressTemplatePropertyHeader) {
$_compiled_code .= $merged_code;
} else {
$_compiled_code = $template_header . Smarty_Internal_Extension_CodeFrame::create($template, $_compiled_code) . $merged_code;
}
if (!empty($this->templateFunctionCode)) {
// run post filter if required on compiled template code
if ((isset($this->smarty->autoload_filters['post']) || isset($this->smarty->registered_filters['post'])) && !$this->suppressFilter) {
$_compiled_code .= Smarty_Internal_Filter_Handler::runFilter('post', $this->templateFunctionCode, $template);
} else {
$_compiled_code .= $this->templateFunctionCode;
}
}
} catch (Exception $e) {
$this->_tag_stack = array();
$this->_tag_objects = array();
// restore source
$this->template->source = $this->savedSource;
$this->savedSource = null;
$this->smarty->_current_file = $this->template->source->filepath;
// free memory
$this->parent_compiler = null;
$this->template = null;
$this->parser = null;
throw $e;
}
$this->parent_compiler = null;
$this->template = null;
return $_compiled_code;
}
/**
* Writes the content to cache resource
*
* @param Smarty_Internal_Template $_template
* @param \Smarty_Internal_Context $context
* @param string $content
*
* @return bool
*/
public function writeCachedContent(Smarty_Internal_Template $_template, Smarty_Internal_Context $context = null, $content = '')
{
if ($_template->source->recompiled || !($_template->caching == Smarty::CACHING_LIFETIME_CURRENT || $_template->caching == Smarty::CACHING_LIFETIME_SAVED)) {
// don't write cache file
return false;
}
$properties = array('isCache' => true, 'cacheLifetime' => $_template->cache_lifetime);
if ($context) {
$properties['resourceInfo'] = $context->resourceInfo;
if ($context->hasNocacheCode) {
$properties['hasNocacheCode'] = true;
}
foreach ($context->templateFunctions as $name => $data) {
unset($data['obj']);
$properties['templateFunctions'][$name] = $data;
}
if (!empty($context->nocachePlugins)) {
$properties['plugins'] = $context->nocachePlugins;
}
$content = !empty($content) ? $content : $context->getContent();
}
return $this->write($_template, Smarty_Internal_Extension_CodeFrame::create($_template, $properties, $content, '', true));
}
