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authorMario Vavti <mario@mariovavti.com>2015-12-06 21:09:58 +0100
committerMario Vavti <mario@mariovavti.com>2015-12-06 21:09:58 +0100
commit26c465ad0c1d5b6801507ed190430f44ac92c672 (patch)
tree9e80c34da1235e6dd55942c23bf9511fac31344d /library/Smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php
parentf2d70831838b0738e6895296f3e8ce02f86fec2f (diff)
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update smarty to 3.1.28-dev which fixes a bug where changes in a template are only visible on the second pageload which is annoying for developing
Diffstat (limited to 'library/Smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php')
-rw-r--r--library/Smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php641
1 files changed, 365 insertions, 276 deletions
diff --git a/library/Smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php b/library/Smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php
index 7fc6c3252..9487c3454 100644
--- a/library/Smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php
+++ b/library/Smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php
@@ -14,6 +14,11 @@
*
* @package Smarty
* @subpackage Compiler
+ *
+ * @property Smarty_Internal_SmartyTemplateCompiler $prefixCompiledCode = ''
+ * @property Smarty_Internal_SmartyTemplateCompiler $postfixCompiledCode = ''
+ * @method Smarty_Internal_SmartyTemplateCompiler registerPostCompileCallback($callback, $parameter = array(), $key = null, $replace = false)
+ * @method Smarty_Internal_SmartyTemplateCompiler unregisterPostCompileCallback($key)
*/
abstract class Smarty_Internal_TemplateCompilerBase
{
@@ -26,6 +31,13 @@ abstract class Smarty_Internal_TemplateCompilerBase
public $smarty = null;
/**
+ * Parser object
+ *
+ * @var Smarty_Internal_Templateparser
+ */
+ public $parser = null;
+
+ /**
* hash for nocache sections
*
* @var mixed
@@ -40,11 +52,11 @@ abstract class Smarty_Internal_TemplateCompilerBase
public $suppressNocacheProcessing = false;
/**
- * compile tag objects
+ * compile tag objects cache
*
* @var array
*/
- public static $_tag_objects = array();
+ public $_tag_objects = array();
/**
* tag stack
@@ -82,34 +94,6 @@ abstract class Smarty_Internal_TemplateCompilerBase
public $templateProperties = array();
/**
- * sources which must be compiled
- *
- * @var array
- */
- public $sources = array();
-
- /**
- * flag that we are inside {block}
- *
- * @var bool
- */
- public $inheritance = false;
-
- /**
- * flag when compiling inheritance child template
- *
- * @var bool
- */
- public $inheritance_child = false;
-
- /**
- * uid of templates called by {extends} for recursion check
- *
- * @var array
- */
- public $extends_uid = array();
-
- /**
* source line offset for error messages
*
* @var int
@@ -159,27 +143,6 @@ abstract class Smarty_Internal_TemplateCompilerBase
public $forceNocache = false;
/**
- * suppress Smarty header code in compiled template
- *
- * @var bool
- */
- public $suppressHeader = false;
-
- /**
- * suppress template property header code in compiled template
- *
- * @var bool
- */
- public $suppressTemplatePropertyHeader = false;
-
- /**
- * suppress pre and post filter
- *
- * @var bool
- */
- public $suppressFilter = false;
-
- /**
* flag if compiled template file shall we written
*
* @var bool
@@ -187,13 +150,6 @@ abstract class Smarty_Internal_TemplateCompilerBase
public $write_compiled_code = true;
/**
- * flag if currently a template function is compiled
- *
- * @var bool
- */
- public $compiles_template_function = false;
-
- /**
* called sub functions from template function
*
* @var array
@@ -201,11 +157,11 @@ abstract class Smarty_Internal_TemplateCompilerBase
public $called_functions = array();
/**
- * compiled template function code
+ * compiled template or block function code
*
* @var string
*/
- public $templateFunctionCode = '';
+ public $blockOrFunctionCode = '';
/**
* php_handling setting either from Smarty or security
@@ -250,13 +206,6 @@ abstract class Smarty_Internal_TemplateCompilerBase
public $tag_nocache = false;
/**
- * Flag to restart parsing
- *
- * @var bool
- */
- public $abort_and_recompile = false;
-
- /**
* Compiled tag prefix code
*
* @var array
@@ -292,6 +241,27 @@ abstract class Smarty_Internal_TemplateCompilerBase
public $has_output = false;
/**
+ * Stack for {setfilter} {/setfilter}
+ *
+ * @var array
+ */
+ public $variable_filter_stack = array();
+
+ /**
+ * variable filters for {setfilter} {/setfilter}
+ *
+ * @var array
+ */
+ public $variable_filters = array();
+
+ /**
+ * Nesting count of looping tags like {foreach}, {for}, {section}, {while}
+ *
+ * @var int
+ */
+ public $loopNesting = 0;
+
+ /**
* Strip preg pattern
*
* @var string
@@ -299,19 +269,37 @@ abstract class Smarty_Internal_TemplateCompilerBase
public $stripRegEx = '![\t ]*[\r\n]+[\t ]*!';
/**
+ * plugin search order
+ *
+ * @var array
+ */
+ public $plugin_search_order = array('function', 'block', 'compiler', 'class');
+
+ /**
+ * General storage area for tag compiler plugins
+ *
+ * @var array
+ */
+ public $_cache = array();
+
+ /**
* method to compile a Smarty template
*
- * @param mixed $_content template source
+ * @param mixed $_content template source
+ * @param bool $isTemplateSource
*
- * @return bool true if compiling succeeded, false if it failed
+ * @return bool true if compiling succeeded, false if it failed
*/
- abstract protected function doCompile($_content);
+ abstract protected function doCompile($_content, $isTemplateSource = false);
/**
* Initialize compiler
+ *
+ * @param Smarty $smarty global instance
*/
- public function __construct()
+ public function __construct(Smarty $smarty)
{
+ $this->smarty = $smarty;
$this->nocache_hash = str_replace(array('.', ','), '_', uniqid(rand(), true));
}
@@ -323,117 +311,140 @@ abstract class Smarty_Internal_TemplateCompilerBase
* @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)
+ public function compileTemplate(Smarty_Internal_Template $template, $nocache = null,
+ Smarty_Internal_TemplateCompilerBase $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";
- }
+ // get code frame of compiled template
+ $_compiled_code = $template->smarty->ext->_codeFrame->create($template,
+ $this->compileTemplateSource($template, $nocache,
+ $parent_compiler),
+ $this->postFilter($this->blockOrFunctionCode) .
+ join('', $this->mergedSubTemplatesCode));
+ return $_compiled_code;
+ }
- if (empty($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;
+ /**
+ * Compile template source and run optional post filter
+ *
+ * @param \Smarty_Internal_Template $template
+ * @param null|bool $nocache flag if template must be compiled in nocache mode
+ * @param \Smarty_Internal_TemplateCompilerBase $parent_compiler
+ *
+ * @return string
+ * @throws \Exception
+ */
+ public function compileTemplateSource(Smarty_Internal_Template $template, $nocache = null,
+ Smarty_Internal_TemplateCompilerBase $parent_compiler = null)
+ {
+ try {
+ // save template object in compiler class
+ $this->template = $template;
+ if (property_exists($this->template->smarty, 'plugin_search_order')) {
+ $this->plugin_search_order = $this->template->smarty->plugin_search_order;
+ }
if ($this->smarty->debugging) {
- Smarty_Internal_Debug::start_compile($this->template);
+ $this->smarty->_debug->start_compile($this->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;
}
- $no_sources = count($this->sources);
- $this->parent_compiler->template->properties['file_dependency'][$this->template->source->uid] = array($this->template->source->filepath, $this->template->source->timestamp, $this->template->source->type);
- $loop ++;
- if ($no_sources) {
- $this->inheritance_child = true;
+ $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->inheritance_child = false;
+ $this->nocache_hash = $template->compiled->nocache_hash;
}
- do {
- // 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 = '';
- // flag for aborting current and start recompile
- $this->abort_and_recompile = false;
+ // flag for nocache 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();
+ // add file dependency
+ $this->parent_compiler->template->compiled->file_dependency[$this->template->source->uid] =
+ array($this->template->source->filepath, $this->template->source->getTimeStamp(),
+ $this->template->source->type);
+ $this->smarty->_current_file = $this->template->source->filepath;
+ // get template source
+ if (!empty($this->template->source->components)) {
+ // we have array of inheritance templates by extends: resource
+ // generate corresponding source code sequence
+ $_content =
+ Smarty_Internal_Compile_Extends::extendsSourceArrayCode($this->template->source->components);
+ } 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, true);
- }
- } while ($this->abort_and_recompile);
- if ($this->smarty->debugging) {
- Smarty_Internal_Debug::end_compile($this->template);
+ $_content = $this->template->source->getContent();
}
+ $_compiled_code = $this->postFilter($this->doCompile($this->preFilter($_content), true));
}
- // 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, $this->lex);
- self::$_tag_objects = array();
- // return compiled code to template object
- $merged_code = '';
- if (!empty($this->mergedSubTemplatesCode)) {
- foreach ($this->mergedSubTemplatesCode as $code) {
- $merged_code .= $code;
+ catch (Exception $e) {
+ if ($this->smarty->debugging) {
+ $this->smarty->_debug->end_compile($this->template);
}
+ $this->_tag_stack = array();
+ $this->_tag_objects = array();
+ // free memory
+ $this->parent_compiler = null;
+ $this->template = null;
+ $this->parser = null;
+ throw $e;
}
- // run postfilter if required on compiled template code
- if ((isset($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, $template);
- }
- if ($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 postfilter 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 .= $this->templateFunctionCode;
- }
+ if ($this->smarty->debugging) {
+ $this->smarty->_debug->end_compile($this->template);
}
- // unset content because template inheritance could have replace source with parent code
- unset ($template->source->content);
$this->parent_compiler = null;
$this->template = null;
+ $this->parser = null;
return $_compiled_code;
}
/**
+ * Optionally process compiled code by post filter
+ *
+ * @param string $code compiled code
+ *
+ * @return string
+ * @throws \SmartyException
+ */
+ public function postFilter($code)
+ {
+ // run post filter if on code
+ if (!empty($code) &&
+ (isset($this->smarty->autoload_filters['post']) || isset($this->smarty->registered_filters['post']))
+ ) {
+ return $this->smarty->ext->_filterHandler->runFilter('post', $code, $this->template);
+ } else {
+ return $code;
+ }
+ }
+
+ /**
+ * Run optional prefilter
+ *
+ * @param string $_content template source
+ *
+ * @return string
+ * @throws \SmartyException
+ */
+ public function preFilter($_content)
+ {
+ // run pre filter if required
+ if ($_content != '' &&
+ ((isset($this->smarty->autoload_filters['pre']) || isset($this->smarty->registered_filters['pre'])))
+ ) {
+ return $this->smarty->ext->_filterHandler->runFilter('pre', $_content, $this->template);
+ } else {
+ return $_content;
+ }
+ }
+
+ /**
* Compile Tag
* This is a call back from the lexer/parser
*
@@ -478,17 +489,18 @@ abstract class Smarty_Internal_TemplateCompilerBase
$this->has_code = true;
$this->has_output = false;
// log tag/attributes
- if (isset($this->smarty->get_used_tags) && $this->smarty->get_used_tags) {
- $this->template->used_tags[] = array($tag, $args);
+ if (isset($this->smarty->_cache['get_used_tags'])) {
+ $this->template->_cache['used_tags'][] = array($tag, $args);
}
// check nocache option flag
- if (in_array("'nocache'", $args) || in_array(array('nocache' => 'true'), $args) || in_array(array('nocache' => '"true"'), $args) || in_array(array('nocache' => "'true'"), $args)
+ if (in_array("'nocache'", $args) || in_array(array('nocache' => 'true'), $args) ||
+ in_array(array('nocache' => '"true"'), $args) || in_array(array('nocache' => "'true'"), $args)
) {
$this->tag_nocache = true;
}
- // compile the smarty tag (required compile classes to compile the tag are autoloaded)
+ // compile the smarty tag (required compile classes to compile the tag are auto loaded)
if (($_output = $this->callTagCompiler($tag, $args, $parameter)) === false) {
- if (isset($this->parent_compiler->templateProperties['tpl_function'][$tag])) {
+ if (isset($this->parent_compiler->template->tpl_function[$tag])) {
// template defined by {template} tag
$args['_attr']['name'] = "'" . $tag . "'";
$_output = $this->callTagCompiler('call', $args, $parameter);
@@ -522,18 +534,23 @@ abstract class Smarty_Internal_TemplateCompilerBase
// check if tag is a registered object
if (isset($this->smarty->registered_objects[$tag]) && isset($parameter['object_method'])) {
$method = $parameter['object_method'];
- if (!in_array($method, $this->smarty->registered_objects[$tag][3]) && (empty($this->smarty->registered_objects[$tag][1]) || in_array($method, $this->smarty->registered_objects[$tag][1]))
+ if (!in_array($method, $this->smarty->registered_objects[$tag][3]) &&
+ (empty($this->smarty->registered_objects[$tag][1]) ||
+ in_array($method, $this->smarty->registered_objects[$tag][1]))
) {
return $this->callTagCompiler('private_object_function', $args, $parameter, $tag, $method);
} elseif (in_array($method, $this->smarty->registered_objects[$tag][3])) {
- return $this->callTagCompiler('private_object_block_function', $args, $parameter, $tag, $method);
+ return $this->callTagCompiler('private_object_block_function', $args, $parameter, $tag,
+ $method);
} else {
// throw exception
- $this->trigger_template_error('not allowed method "' . $method . '" in registered object "' . $tag . '"', $this->lex->taglineno);
+ $this->trigger_template_error('not allowed method "' . $method . '" in registered object "' .
+ $tag . '"', null, true);
}
}
// check if tag is registered
- foreach (array(Smarty::PLUGIN_COMPILER, Smarty::PLUGIN_FUNCTION, Smarty::PLUGIN_BLOCK) as $plugin_type) {
+ foreach (array(Smarty::PLUGIN_COMPILER, Smarty::PLUGIN_FUNCTION, Smarty::PLUGIN_BLOCK) as $plugin_type)
+ {
if (isset($this->smarty->registered_plugins[$plugin_type][$tag])) {
// if compiler function plugin call it now
if ($plugin_type == Smarty::PLUGIN_COMPILER) {
@@ -552,20 +569,26 @@ abstract class Smarty_Internal_TemplateCompilerBase
if (!is_array($function)) {
return $function($new_args, $this);
} elseif (is_object($function[0])) {
- return $this->smarty->registered_plugins[$plugin_type][$tag][0][0]->$function[1]($new_args, $this);
+ return $this->smarty->registered_plugins[$plugin_type][$tag][0][0]->{$function[1]}($new_args,
+ $this);
} else {
return call_user_func_array($function, array($new_args, $this));
}
}
// compile registered function or block function
if ($plugin_type == Smarty::PLUGIN_FUNCTION || $plugin_type == Smarty::PLUGIN_BLOCK) {
- return $this->callTagCompiler('private_registered_' . $plugin_type, $args, $parameter, $tag);
+ return $this->callTagCompiler('private_registered_' . $plugin_type, $args, $parameter,
+ $tag);
}
}
}
// check plugins from plugins folder
- foreach ($this->smarty->plugin_search_order as $plugin_type) {
- if ($plugin_type == Smarty::PLUGIN_COMPILER && $this->smarty->loadPlugin('smarty_compiler_' . $tag) && (!isset($this->smarty->security_policy) || $this->smarty->security_policy->isTrustedTag($tag, $this))) {
+ foreach ($this->plugin_search_order as $plugin_type) {
+ if ($plugin_type == Smarty::PLUGIN_COMPILER &&
+ $this->smarty->loadPlugin('smarty_compiler_' . $tag) &&
+ (!isset($this->smarty->security_policy) ||
+ $this->smarty->security_policy->isTrustedTag($tag, $this))
+ ) {
$plugin = 'smarty_compiler_' . $tag;
if (is_callable($plugin)) {
// convert arguments format for old compiler plugins
@@ -589,8 +612,11 @@ abstract class Smarty_Internal_TemplateCompilerBase
throw new SmartyException("Plugin \"{$tag}\" not callable");
} else {
if ($function = $this->getPlugin($tag, $plugin_type)) {
- if (!isset($this->smarty->security_policy) || $this->smarty->security_policy->isTrustedTag($tag, $this)) {
- return $this->callTagCompiler('private_' . $plugin_type . '_plugin', $args, $parameter, $tag, $function);
+ if (!isset($this->smarty->security_policy) ||
+ $this->smarty->security_policy->isTrustedTag($tag, $this)
+ ) {
+ return $this->callTagCompiler('private_' . $plugin_type . '_plugin', $args, $parameter,
+ $tag, $function);
}
}
}
@@ -598,7 +624,7 @@ abstract class Smarty_Internal_TemplateCompilerBase
if (is_callable($this->smarty->default_plugin_handler_func)) {
$found = false;
// look for already resolved tags
- foreach ($this->smarty->plugin_search_order as $plugin_type) {
+ foreach ($this->plugin_search_order as $plugin_type) {
if (isset($this->default_handler_plugins[$plugin_type][$tag])) {
$found = true;
break;
@@ -606,7 +632,7 @@ abstract class Smarty_Internal_TemplateCompilerBase
}
if (!$found) {
// call default handler
- foreach ($this->smarty->plugin_search_order as $plugin_type) {
+ foreach ($this->plugin_search_order as $plugin_type) {
if ($this->getPluginFromDefaultHandler($tag, $plugin_type)) {
$found = true;
break;
@@ -624,12 +650,14 @@ abstract class Smarty_Internal_TemplateCompilerBase
if (!is_array($function)) {
return $function($new_args, $this);
} elseif (is_object($function[0])) {
- return $this->default_handler_plugins[$plugin_type][$tag][0][0]->$function[1]($new_args, $this);
+ return $this->default_handler_plugins[$plugin_type][$tag][0][0]->$function[1]($new_args,
+ $this);
} else {
return call_user_func_array($function, array($new_args, $this));
}
} else {
- return $this->callTagCompiler('private_registered_' . $plugin_type, $args, $parameter, $tag);
+ return $this->callTagCompiler('private_registered_' . $plugin_type, $args, $parameter,
+ $tag);
}
}
}
@@ -640,20 +668,36 @@ abstract class Smarty_Internal_TemplateCompilerBase
if (isset($this->smarty->registered_objects[$base_tag]) && isset($parameter['object_method'])) {
$method = $parameter['object_method'];
if (in_array($method, $this->smarty->registered_objects[$base_tag][3])) {
- return $this->callTagCompiler('private_object_block_function', $args, $parameter, $tag, $method);
+ return $this->callTagCompiler('private_object_block_function', $args, $parameter, $tag,
+ $method);
} else {
// throw exception
- $this->trigger_template_error('not allowed closing tag method "' . $method . '" in registered object "' . $base_tag . '"', $this->lex->taglineno);
+ $this->trigger_template_error('not allowed closing tag method "' . $method .
+ '" in registered object "' . $base_tag . '"', null, true);
}
}
// registered block tag ?
- if (isset($this->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$base_tag]) || isset($this->default_handler_plugins[Smarty::PLUGIN_BLOCK][$base_tag])) {
+ if (isset($this->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$base_tag]) ||
+ isset($this->default_handler_plugins[Smarty::PLUGIN_BLOCK][$base_tag])
+ ) {
return $this->callTagCompiler('private_registered_block', $args, $parameter, $tag);
}
+ // registered function tag ?
+ if (isset($this->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION][$tag])) {
+ return $this->callTagCompiler('private_registered_function', $args, $parameter, $tag);
+ }
// block plugin?
if ($function = $this->getPlugin($base_tag, Smarty::PLUGIN_BLOCK)) {
return $this->callTagCompiler('private_block_plugin', $args, $parameter, $tag, $function);
}
+ // function plugin?
+ if ($function = $this->getPlugin($tag, Smarty::PLUGIN_FUNCTION)) {
+ if (!isset($this->smarty->security_policy) ||
+ $this->smarty->security_policy->isTrustedTag($tag, $this)
+ ) {
+ return $this->callTagCompiler('private_function_plugin', $args, $parameter, $tag, $function);
+ }
+ }
// registered compiler plugin ?
if (isset($this->smarty->registered_plugins[Smarty::PLUGIN_COMPILER][$tag])) {
// if compiler function plugin call it now
@@ -665,7 +709,8 @@ abstract class Smarty_Internal_TemplateCompilerBase
if (!is_array($function)) {
return $function($args, $this);
} elseif (is_object($function[0])) {
- return $this->smarty->registered_plugins[Smarty::PLUGIN_COMPILER][$tag][0][0]->$function[1]($args, $this);
+ return $this->smarty->registered_plugins[Smarty::PLUGIN_COMPILER][$tag][0][0]->$function[1]($args,
+ $this);
} else {
return call_user_func_array($function, array($args, $this));
}
@@ -684,7 +729,7 @@ abstract class Smarty_Internal_TemplateCompilerBase
throw new SmartyException("Plugin \"{$tag}\" not callable");
}
}
- $this->trigger_template_error("unknown tag \"" . $tag . "\"", $this->lex->taglineno);
+ $this->trigger_template_error("unknown tag \"" . $tag . "\"", null, true);
}
}
@@ -700,13 +745,27 @@ abstract class Smarty_Internal_TemplateCompilerBase
if (strpos($variable, '(') == 0) {
// not a variable variable
$var = trim($variable, '\'');
- $this->tag_nocache = $this->tag_nocache | $this->template->getVariable($var, null, true, false)->nocache;
- $this->template->properties['variables'][$var] = $this->tag_nocache | $this->nocache;
+ $this->tag_nocache = $this->tag_nocache |
+ $this->template->ext->getTemplateVars->_getVariable($this->template, $var, null, true, false)->nocache;
+ // todo $this->template->compiled->properties['variables'][$var] = $this->tag_nocache | $this->nocache;
}
return '$_smarty_tpl->tpl_vars[' . $variable . ']->value';
}
/**
+ * compile config variable
+ *
+ * @param string $variable
+ *
+ * @return string
+ */
+ public function compileConfigVariable($variable)
+ {
+ // return '$_smarty_tpl->config_vars[' . $variable . ']';
+ return '$_smarty_tpl->smarty->ext->configLoad->_getConfigVariable($_smarty_tpl, ' . $variable . ')';
+ }
+
+ /**
* This method is called from parser to process a text content section
* - remove text from inheritance child templates as they may generate output
* - strip text if strip is enabled
@@ -718,9 +777,9 @@ abstract class Smarty_Internal_TemplateCompilerBase
public function processText($text)
{
if ($this->parser->strip) {
- return new Smarty_Internal_ParseTree_Text($this->parser, preg_replace($this->stripRegEx, '', $text));
+ return new Smarty_Internal_ParseTree_Text(preg_replace($this->stripRegEx, ' ', $text));
} else {
- return new Smarty_Internal_ParseTree_Text($this->parser, $text);
+ return new Smarty_Internal_ParseTree_Text($text);
}
}
@@ -728,7 +787,7 @@ abstract class Smarty_Internal_TemplateCompilerBase
* lazy loads internal compile plugin for tag and calls the compile method
* compile objects cached for reuse.
* class name format: Smarty_Internal_Compile_TagName
- * plugin filename format: Smarty_Internal_Tagname.php
+ * plugin filename format: Smarty_Internal_TagName.php
*
* @param string $tag tag name
* @param array $args list of tag attributes
@@ -740,23 +799,24 @@ abstract class Smarty_Internal_TemplateCompilerBase
*/
public function callTagCompiler($tag, $args, $param1 = null, $param2 = null, $param3 = null)
{
- // check if tag allowed by security
- if (!isset($this->smarty->security_policy) || $this->smarty->security_policy->isTrustedTag($tag, $this)) {
- // re-use object if already exists
- if (!isset(self::$_tag_objects[$tag])) {
- // lazy load internal compiler plugin
- $class_name = 'Smarty_Internal_Compile_' . $tag;
- if ($this->smarty->loadPlugin($class_name)) {
- self::$_tag_objects[$tag] = new $class_name;
- } else {
- return false;
- }
+ // re-use object if already exists
+ if (!isset($this->_tag_objects[$tag])) {
+ // lazy load internal compiler plugin
+ $_tag = explode('_', $tag);
+ $_tag = array_map('ucfirst', $_tag);
+ $class_name = 'Smarty_Internal_Compile_' . implode('_', $_tag);
+ if (class_exists($class_name) &&
+ (!isset($this->smarty->security_policy) || $this->smarty->security_policy->isTrustedTag($tag, $this))
+ ) {
+ $this->_tag_objects[$tag] = new $class_name;
+ } else {
+ $this->_tag_objects[$tag] = false;
+ return false;
}
- // compile this tag
- return self::$_tag_objects[$tag]->compile($args, $this, $param1, $param2, $param3);
}
- // no internal compile plugin for this tag
- return false;
+ // compile this tag
+ return $this->_tag_objects[$tag] === false ? false :
+ $this->_tag_objects[$tag]->compile($args, $this, $param1, $param2, $param3);
}
/**
@@ -771,18 +831,24 @@ abstract class Smarty_Internal_TemplateCompilerBase
{
$function = null;
if ($this->template->caching && ($this->nocache || $this->tag_nocache)) {
- if (isset($this->template->required_plugins['nocache'][$plugin_name][$plugin_type])) {
- $function = $this->template->required_plugins['nocache'][$plugin_name][$plugin_type]['function'];
- } elseif (isset($this->template->required_plugins['compiled'][$plugin_name][$plugin_type])) {
- $this->template->required_plugins['nocache'][$plugin_name][$plugin_type] = $this->template->required_plugins['compiled'][$plugin_name][$plugin_type];
- $function = $this->template->required_plugins['nocache'][$plugin_name][$plugin_type]['function'];
+ if (isset($this->parent_compiler->template->compiled->required_plugins['nocache'][$plugin_name][$plugin_type])) {
+ $function =
+ $this->parent_compiler->template->compiled->required_plugins['nocache'][$plugin_name][$plugin_type]['function'];
+ } elseif (isset($this->parent_compiler->template->compiled->required_plugins['compiled'][$plugin_name][$plugin_type])) {
+ $this->parent_compiler->template->compiled->required_plugins['nocache'][$plugin_name][$plugin_type] =
+ $this->parent_compiler->template->compiled->required_plugins['compiled'][$plugin_name][$plugin_type];
+ $function =
+ $this->parent_compiler->template->compiled->required_plugins['nocache'][$plugin_name][$plugin_type]['function'];
}
} else {
- if (isset($this->template->required_plugins['compiled'][$plugin_name][$plugin_type])) {
- $function = $this->template->required_plugins['compiled'][$plugin_name][$plugin_type]['function'];
- } elseif (isset($this->template->required_plugins['nocache'][$plugin_name][$plugin_type])) {
- $this->template->required_plugins['compiled'][$plugin_name][$plugin_type] = $this->template->required_plugins['nocache'][$plugin_name][$plugin_type];
- $function = $this->template->required_plugins['compiled'][$plugin_name][$plugin_type]['function'];
+ if (isset($this->parent_compiler->template->compiled->required_plugins['compiled'][$plugin_name][$plugin_type])) {
+ $function =
+ $this->parent_compiler->template->compiled->required_plugins['compiled'][$plugin_name][$plugin_type]['function'];
+ } elseif (isset($this->parent_compiler->template->compiled->required_plugins['nocache'][$plugin_name][$plugin_type])) {
+ $this->parent_compiler->template->compiled->required_plugins['compiled'][$plugin_name][$plugin_type] =
+ $this->parent_compiler->template->compiled->required_plugins['nocache'][$plugin_name][$plugin_type];
+ $function =
+ $this->parent_compiler->template->compiled->required_plugins['compiled'][$plugin_name][$plugin_type]['function'];
}
}
if (isset($function)) {
@@ -798,11 +864,15 @@ abstract class Smarty_Internal_TemplateCompilerBase
if (is_string($file)) {
if ($this->template->caching && ($this->nocache || $this->tag_nocache)) {
- $this->template->required_plugins['nocache'][$plugin_name][$plugin_type]['file'] = $file;
- $this->template->required_plugins['nocache'][$plugin_name][$plugin_type]['function'] = $function;
+ $this->parent_compiler->template->compiled->required_plugins['nocache'][$plugin_name][$plugin_type]['file'] =
+ $file;
+ $this->parent_compiler->template->compiled->required_plugins['nocache'][$plugin_name][$plugin_type]['function'] =
+ $function;
} else {
- $this->template->required_plugins['compiled'][$plugin_name][$plugin_type]['file'] = $file;
- $this->template->required_plugins['compiled'][$plugin_name][$plugin_type]['function'] = $function;
+ $this->parent_compiler->template->compiled->required_plugins['compiled'][$plugin_name][$plugin_type]['file'] =
+ $file;
+ $this->parent_compiler->template->compiled->required_plugins['compiled'][$plugin_name][$plugin_type]['function'] =
+ $function;
}
if ($plugin_type == 'modifier') {
$this->modifier_plugins[$plugin_name] = true;
@@ -831,17 +901,22 @@ abstract class Smarty_Internal_TemplateCompilerBase
$callback = null;
$script = null;
$cacheable = true;
- $result = call_user_func_array($this->smarty->default_plugin_handler_func, array($tag, $plugin_type, $this->template, &$callback, &$script, &$cacheable));
+ $result = call_user_func_array($this->smarty->default_plugin_handler_func,
+ array($tag, $plugin_type, $this->template, &$callback, &$script, &$cacheable));
if ($result) {
$this->tag_nocache = $this->tag_nocache || !$cacheable;
if ($script !== null) {
if (is_file($script)) {
if ($this->template->caching && ($this->nocache || $this->tag_nocache)) {
- $this->template->required_plugins['nocache'][$tag][$plugin_type]['file'] = $script;
- $this->template->required_plugins['nocache'][$tag][$plugin_type]['function'] = $callback;
+ $this->parent_compiler->template->compiled->required_plugins['nocache'][$tag][$plugin_type]['file'] =
+ $script;
+ $this->parent_compiler->template->compiled->required_plugins['nocache'][$tag][$plugin_type]['function'] =
+ $callback;
} else {
- $this->template->required_plugins['compiled'][$tag][$plugin_type]['file'] = $script;
- $this->template->required_plugins['compiled'][$tag][$plugin_type]['function'] = $callback;
+ $this->parent_compiler->template->compiled->required_plugins['compiled'][$tag][$plugin_type]['file'] =
+ $script;
+ $this->parent_compiler->template->compiled->required_plugins['compiled'][$tag][$plugin_type]['function'] =
+ $callback;
}
require_once $script;
} else {
@@ -898,16 +973,19 @@ abstract class Smarty_Internal_TemplateCompilerBase
// If the template is not evaluated and we have a nocache section and or a nocache tag
if ($is_code && !empty($content)) {
// generate replacement code
- if ((!($this->template->source->recompiled) || $this->forceNocache) && $this->template->caching && !$this->suppressNocacheProcessing && ($this->nocache || $this->tag_nocache)
+ if ((!($this->template->source->handler->recompiled) || $this->forceNocache) && $this->template->caching &&
+ !$this->suppressNocacheProcessing && ($this->nocache || $this->tag_nocache)
) {
- $this->template->has_nocache_code = true;
+ $this->template->compiled->has_nocache_code = true;
$_output = addcslashes($content, '\'\\');
$_output = str_replace("^#^", "'", $_output);
- $_output = "<?php echo '/*%%SmartyNocache:{$this->nocache_hash}%%*/" . $_output . "/*/%%SmartyNocache:{$this->nocache_hash}%%*/';?>\n";
+ $_output = "<?php echo '/*%%SmartyNocache:{$this->nocache_hash}%%*/" . $_output .
+ "/*/%%SmartyNocache:{$this->nocache_hash}%%*/';?>\n";
// make sure we include modifier plugins for nocache code
foreach ($this->modifier_plugins as $plugin_name => $dummy) {
- if (isset($this->template->required_plugins['compiled'][$plugin_name]['modifier'])) {
- $this->template->required_plugins['nocache'][$plugin_name]['modifier'] = $this->template->required_plugins['compiled'][$plugin_name]['modifier'];
+ if (isset($this->parent_compiler->template->compiled->required_plugins['compiled'][$plugin_name]['modifier'])) {
+ $this->parent_compiler->template->compiled->required_plugins['nocache'][$plugin_name]['modifier'] =
+ $this->parent_compiler->template->compiled->required_plugins['compiled'][$plugin_name]['modifier'];
}
}
} else {
@@ -924,55 +1002,46 @@ abstract class Smarty_Internal_TemplateCompilerBase
}
/**
- * Generate nocache code string
+ * Get Id
*
- * @param string $code PHP code
+ * @param string $input
*
- * @return string
+ * @return bool|string
*/
- public function makeNocacheCode($code)
+ public function getId($input)
{
- return "echo '/*%%SmartyNocache:{$this->nocache_hash}%%*/<?php " . str_replace("^#^", "'", addcslashes($code, '\'\\')) . "?>/*/%%SmartyNocache:{$this->nocache_hash}%%*/';\n";
+ if (preg_match('~^[\'"]*([0-9]*[a-zA-Z_]\w*)[\'"]*$~', $input, $match)) {
+ return $match[1];
+ }
+ return false;
}
/**
- * push current file and line offset on stack for tracing {block} source lines
+ * Get variable name from string
+ *
+ * @param string $input
*
- * @param string $file new filename
- * @param string $uid uid of file
- * @param int $line line offset to source
- * @param bool $debug false debug end_compile shall not be called
+ * @return bool|string
*/
- public function pushTrace($file, $uid, $line, $debug = true)
+ public function getVariableName($input)
{
- if ($this->smarty->debugging && $debug) {
- Smarty_Internal_Debug::end_compile($this->template);
- }
- array_push($this->trace_stack, array($this->smarty->_current_file, $this->trace_filepath, $this->trace_uid, $this->trace_line_offset));
- $this->trace_filepath = $this->smarty->_current_file = $file;
- $this->trace_uid = $uid;
- $this->trace_line_offset = $line;
- if ($this->smarty->debugging) {
- Smarty_Internal_Debug::start_compile($this->template);
+ if (preg_match('~^[$]_smarty_tpl->tpl_vars\[[\'"]*([0-9]*[a-zA-Z_]\w*)[\'"]*\]->value$~', $input, $match)) {
+ return $match[1];
}
+ return false;
}
/**
- * restore file and line offset
+ * Generate nocache code string
+ *
+ * @param string $code PHP code
+ *
+ * @return string
*/
- public function popTrace()
+ public function makeNocacheCode($code)
{
- if ($this->smarty->debugging) {
- Smarty_Internal_Debug::end_compile($this->template);
- }
- $r = array_pop($this->trace_stack);
- $this->smarty->_current_file = $r[0];
- $this->trace_filepath = $r[1];
- $this->trace_uid = $r[2];
- $this->trace_line_offset = $r[3];
- if ($this->smarty->debugging) {
- Smarty_Internal_Debug::start_compile($this->template);
- }
+ return "echo '/*%%SmartyNocache:{$this->nocache_hash}%%*/<?php " .
+ str_replace("^#^", "'", addcslashes($code, '\'\\')) . "?>/*/%%SmartyNocache:{$this->nocache_hash}%%*/';\n";
}
/**
@@ -981,33 +1050,53 @@ abstract class Smarty_Internal_TemplateCompilerBase
* In this case the parser is called to obtain information about expected tokens.
* If parameter $args contains a string this is used as error message
*
- * @param string $args individual error message or null
- * @param string $line line-number
+ * @param string $args individual error message or null
+ * @param string $line line-number
+ * @param null|bool $tagline if true the line number of last tag
*
- * @throws SmartyCompilerException when an unexpected token is found
+ * @throws \SmartyCompilerException when an unexpected token is found
*/
- public function trigger_template_error($args = null, $line = null)
+ public function trigger_template_error($args = null, $line = null, $tagline = null)
{
- // get template source line which has error
- if (!isset($line)) {
- $line = $this->lex->line;
+ $lex = $this->parser->lex;
+ if ($tagline === true) {
+ // get line number of Tag
+ $line = $lex->taglineno;
+ } elseif (!isset($line)) {
+ // get template source line which has error
+ $line = $lex->line;
+ } else {
+ $line = (int) $line;
}
+
+ if (in_array($this->template->source->type, array('eval', 'string'))) {
+ $templateName = $this->template->source->type . ':' . trim(preg_replace('![\t\r\n]+!', ' ',
+ strlen($lex->data) > 40 ?
+ substr($lex->data, 0, 40) .
+ '...' : $lex->data));
+ } else {
+ $templateName = $this->template->source->type . ':' . $this->template->source->filepath;
+ }
+
// $line += $this->trace_line_offset;
- $match = preg_split("/\n/", $this->lex->data);
- $error_text = 'Syntax error in template "' . (empty($this->trace_filepath) ? $this->template->source->filepath : $this->trace_filepath) . '" on line ' . ($line + $this->trace_line_offset) . ' "' . trim(preg_replace('![\t\r\n]+!', ' ', $match[$line - 1])) . '" ';
+ $match = preg_split("/\n/", $lex->data);
+ $error_text =
+ 'Syntax error in template "' . (empty($this->trace_filepath) ? $templateName : $this->trace_filepath) .
+ '" on line ' . ($line + $this->trace_line_offset) . ' "' .
+ trim(preg_replace('![\t\r\n]+!', ' ', $match[$line - 1])) . '" ';
if (isset($args)) {
// individual error message
$error_text .= $args;
} else {
$expect = array();
// expected token from parser
- $error_text .= ' - Unexpected "' . $this->lex->value . '"';
+ $error_text .= ' - Unexpected "' . $lex->value . '"';
if (count($this->parser->yy_get_expected_tokens($this->parser->yymajor)) <= 4) {
foreach ($this->parser->yy_get_expected_tokens($this->parser->yymajor) as $token) {
$exp_token = $this->parser->yyTokenName[$token];
- if (isset($this->lex->smarty_token_names[$exp_token])) {
+ if (isset($lex->smarty_token_names[$exp_token])) {
// token type from lexer
- $expect[] = '"' . $this->lex->smarty_token_names[$exp_token] . '"';
+ $expect[] = '"' . $lex->smarty_token_names[$exp_token] . '"';
} else {
// otherwise internal token name
$expect[] = $this->parser->yyTokenName[$token];