From 96043d70e60dd83b60602d23974972a6d91870fc Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=D0=A4=D1=91=D0=B4=D0=BE=D1=80=20=D0=9F=D0=BE=D0=B4=D0=BB?= =?UTF-8?q?=D0=B5=D1=81=D0=BD=D0=BE=D0=B2?= Date: Thu, 21 Jul 2016 14:49:21 +0300 Subject: [PATCH] =?UTF-8?q?=D0=A3=D0=B1=D1=80=D0=B0=D0=BB=20phptal=20?= =?UTF-8?q?=D0=B8=20=D0=BB=D0=B8=D1=88=D0=BD=D0=B5=D0=B5?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- PHPTAL.php | 788 ------------------- PHPTAL/CommentFilter.php | 12 - PHPTAL/Context.php | 405 ---------- PHPTAL/Dom/Defs.php | 237 ------ PHPTAL/Dom/Node.php | 254 ------ PHPTAL/Dom/Parser.php | 154 ---- PHPTAL/Dom/XmlParser.php | 386 --------- PHPTAL/Dom/XmlnsState.php | 98 --- PHPTAL/Exception.php | 65 -- PHPTAL/FileSource.php | 64 -- PHPTAL/Filter.php | 31 - PHPTAL/GetTextTranslator.php | 143 ---- PHPTAL/Namespace.php | 163 ---- PHPTAL/Namespace/I18N.php | 28 - PHPTAL/Namespace/METAL.php | 28 - PHPTAL/Namespace/PHPTAL.php | 28 - PHPTAL/Namespace/TAL.php | 37 - PHPTAL/Php/Attribute.php | 98 --- PHPTAL/Php/Attribute/I18N/Attributes.php | 107 --- PHPTAL/Php/Attribute/I18N/Data.php | 24 - PHPTAL/Php/Attribute/I18N/Domain.php | 41 - PHPTAL/Php/Attribute/I18N/Name.php | 40 - PHPTAL/Php/Attribute/I18N/Source.php | 38 - PHPTAL/Php/Attribute/I18N/Target.php | 32 - PHPTAL/Php/Attribute/I18N/Translate.php | 97 --- PHPTAL/Php/Attribute/METAL/DefineMacro.php | 71 -- PHPTAL/Php/Attribute/METAL/DefineSlot.php | 75 -- PHPTAL/Php/Attribute/METAL/FillSlot.php | 75 -- PHPTAL/Php/Attribute/METAL/UseMacro.php | 131 ---- PHPTAL/Php/Attribute/PHPTAL/Cache.php | 92 --- PHPTAL/Php/Attribute/PHPTAL/Debug.php | 44 -- PHPTAL/Php/Attribute/PHPTAL/Id.php | 66 -- PHPTAL/Php/Attribute/PHPTAL/Tales.php | 60 -- PHPTAL/Php/Attribute/TAL/Attributes.php | 168 ---- PHPTAL/Php/Attribute/TAL/Comment.php | 40 - PHPTAL/Php/Attribute/TAL/Condition.php | 101 --- PHPTAL/Php/Attribute/TAL/Content.php | 98 --- PHPTAL/Php/Attribute/TAL/Define.php | 183 ----- PHPTAL/Php/Attribute/TAL/OmitTag.php | 74 -- PHPTAL/Php/Attribute/TAL/OnError.php | 81 -- PHPTAL/Php/Attribute/TAL/Repeat.php | 115 --- PHPTAL/Php/Attribute/TAL/Replace.php | 117 --- PHPTAL/Php/CodeGenerator.php | 55 -- PHPTAL/Php/CodeWriter.php | 394 ---------- PHPTAL/Php/ElementWriter.php | 101 --- PHPTAL/Php/Node.php | 507 ------------ PHPTAL/Php/State.php | 152 ---- PHPTAL/Php/Tales.php | 135 ---- PHPTAL/Php/TalesChainExecutor.php | 99 --- PHPTAL/Php/TalesInternal.php | 331 -------- PHPTAL/Php/Transformer.php | 384 --------- PHPTAL/RepeatController.php | 477 ------------ PHPTAL/Source.php | 16 - PHPTAL/SourceResolver.php | 16 - PHPTAL/StringSource.php | 34 - PHPTAL/Tales.php | 7 - PHPTAL/TalesRegistry.php | 109 --- PHPTAL/TranslationService.php | 41 - PHPTAL/Trigger.php | 36 - core/adapter.php | 4 +- core/config.php | 2 +- core/file.php | 2 - core/filesystem.php | 583 -------------- core/form.php | 335 -------- core/form/form.php | 2 - core/formats/helix.php | 1 - core/geometry/point.php | 1 - core/geometry/rectangle.php | 2 - core/mapper/factory.php | 2 - core/query/meta.php | 1 - core/query/query.php | 1 - core/query/sql.txt | 865 --------------------- core/query/table.php | 1 - core/spyc.php | 741 ------------------ core/tools/drawing.php | 1 - core/tools/exceltable.php | 1 - core/tools/password.php | 1 - core/tools/templateimage.php | 1 - core/widgets/dialog.php | 36 - core/widgets/filebrowser.php | 39 - core/widgets/listtable.php | 71 -- core/widgets/menu.php | 38 - core/widgets/pagemenu.php | 30 - core/widgets/pages.php | 16 - core/widgets/search.php | 32 - core/widgets/setup.php | 20 - core/widgets/tree.php | 17 - core/widgets/widget.php | 87 --- core/zipfile.php | 11 +- {core/search => search}/htmlhelper.php | 3 - {core/search => search}/index.php | 2 - {core/search => search}/lexer.php | 2 - {core/search => search}/search.php | 1 - {core/search => search}/searcher.php | 1 - {core/search => search}/stemmer.php | 1 - 95 files changed, 4 insertions(+), 10833 deletions(-) delete mode 100644 PHPTAL.php delete mode 100644 PHPTAL/CommentFilter.php delete mode 100644 PHPTAL/Context.php delete mode 100644 PHPTAL/Dom/Defs.php delete mode 100644 PHPTAL/Dom/Node.php delete mode 100644 PHPTAL/Dom/Parser.php delete mode 100644 PHPTAL/Dom/XmlParser.php delete mode 100644 PHPTAL/Dom/XmlnsState.php delete mode 100644 PHPTAL/Exception.php delete mode 100644 PHPTAL/FileSource.php delete mode 100644 PHPTAL/Filter.php delete mode 100644 PHPTAL/GetTextTranslator.php delete mode 100644 PHPTAL/Namespace.php delete mode 100644 PHPTAL/Namespace/I18N.php delete mode 100644 PHPTAL/Namespace/METAL.php delete mode 100644 PHPTAL/Namespace/PHPTAL.php delete mode 100644 PHPTAL/Namespace/TAL.php delete mode 100644 PHPTAL/Php/Attribute.php delete mode 100644 PHPTAL/Php/Attribute/I18N/Attributes.php delete mode 100644 PHPTAL/Php/Attribute/I18N/Data.php delete mode 100644 PHPTAL/Php/Attribute/I18N/Domain.php delete mode 100644 PHPTAL/Php/Attribute/I18N/Name.php delete mode 100644 PHPTAL/Php/Attribute/I18N/Source.php delete mode 100644 PHPTAL/Php/Attribute/I18N/Target.php delete mode 100644 PHPTAL/Php/Attribute/I18N/Translate.php delete mode 100644 PHPTAL/Php/Attribute/METAL/DefineMacro.php delete mode 100644 PHPTAL/Php/Attribute/METAL/DefineSlot.php delete mode 100644 PHPTAL/Php/Attribute/METAL/FillSlot.php delete mode 100644 PHPTAL/Php/Attribute/METAL/UseMacro.php delete mode 100644 PHPTAL/Php/Attribute/PHPTAL/Cache.php delete mode 100644 PHPTAL/Php/Attribute/PHPTAL/Debug.php delete mode 100644 PHPTAL/Php/Attribute/PHPTAL/Id.php delete mode 100644 PHPTAL/Php/Attribute/PHPTAL/Tales.php delete mode 100644 PHPTAL/Php/Attribute/TAL/Attributes.php delete mode 100644 PHPTAL/Php/Attribute/TAL/Comment.php delete mode 100644 PHPTAL/Php/Attribute/TAL/Condition.php delete mode 100644 PHPTAL/Php/Attribute/TAL/Content.php delete mode 100644 PHPTAL/Php/Attribute/TAL/Define.php delete mode 100644 PHPTAL/Php/Attribute/TAL/OmitTag.php delete mode 100644 PHPTAL/Php/Attribute/TAL/OnError.php delete mode 100644 PHPTAL/Php/Attribute/TAL/Repeat.php delete mode 100644 PHPTAL/Php/Attribute/TAL/Replace.php delete mode 100644 PHPTAL/Php/CodeGenerator.php delete mode 100644 PHPTAL/Php/CodeWriter.php delete mode 100644 PHPTAL/Php/ElementWriter.php delete mode 100644 PHPTAL/Php/Node.php delete mode 100644 PHPTAL/Php/State.php delete mode 100644 PHPTAL/Php/Tales.php delete mode 100644 PHPTAL/Php/TalesChainExecutor.php delete mode 100644 PHPTAL/Php/TalesInternal.php delete mode 100644 PHPTAL/Php/Transformer.php delete mode 100644 PHPTAL/RepeatController.php delete mode 100644 PHPTAL/Source.php delete mode 100644 PHPTAL/SourceResolver.php delete mode 100644 PHPTAL/StringSource.php delete mode 100644 PHPTAL/Tales.php delete mode 100644 PHPTAL/TalesRegistry.php delete mode 100644 PHPTAL/TranslationService.php delete mode 100644 PHPTAL/Trigger.php delete mode 100644 core/filesystem.php delete mode 100644 core/form.php delete mode 100644 core/query/sql.txt delete mode 100644 core/spyc.php delete mode 100644 core/widgets/dialog.php delete mode 100644 core/widgets/filebrowser.php delete mode 100644 core/widgets/listtable.php delete mode 100644 core/widgets/menu.php delete mode 100644 core/widgets/pagemenu.php delete mode 100644 core/widgets/pages.php delete mode 100644 core/widgets/search.php delete mode 100644 core/widgets/setup.php delete mode 100644 core/widgets/tree.php delete mode 100644 core/widgets/widget.php rename {core/search => search}/htmlhelper.php (99%) rename {core/search => search}/index.php (99%) rename {core/search => search}/lexer.php (99%) rename {core/search => search}/search.php (99%) rename {core/search => search}/searcher.php (99%) rename {core/search => search}/stemmer.php (99%) diff --git a/PHPTAL.php b/PHPTAL.php deleted file mode 100644 index 88acbb7..0000000 --- a/PHPTAL.php +++ /dev/null @@ -1,788 +0,0 @@ - -// - -define('PHPTAL_VERSION', '1_1_14'); - -//{{{PHPTAL_DIR -if (!defined('PHPTAL_DIR')) define('PHPTAL_DIR',dirname(__FILE__).DIRECTORY_SEPARATOR); -else assert('substr(PHPTAL_DIR,-1) == DIRECTORY_SEPARATOR'); -//}}} - -/* Please don't use the following constants. They have been replaced by methods in the PHPTAL class and are kept for backwards compatibility only. */ -//{{{ -if (!defined('PHPTAL_PHP_CODE_DESTINATION')) { - if (function_exists('sys_get_temp_dir')) define('PHPTAL_PHP_CODE_DESTINATION',rtrim(sys_get_temp_dir(), DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR); - else if (substr(PHP_OS,0,3) == 'WIN') { - if (file_exists('c:\\WINNT\\Temp\\')) define('PHPTAL_PHP_CODE_DESTINATION', 'c:\\WINNT\\Temp\\'); - else define('PHPTAL_PHP_CODE_DESTINATION', 'c:\\WINDOWS\\Temp\\'); - } - else define('PHPTAL_PHP_CODE_DESTINATION', '/tmp/'); -} -if (!defined('PHPTAL_DEFAULT_ENCODING')) define('PHPTAL_DEFAULT_ENCODING', 'UTF-8'); -if (!defined('PHPTAL_PHP_CODE_EXTENSION')) define('PHPTAL_PHP_CODE_EXTENSION', 'php'); -//}}} - -define('PHPTAL_XHTML', 1); -define('PHPTAL_XML', 2); - -require_once PHPTAL_DIR.'PHPTAL/FileSource.php'; -require_once PHPTAL_DIR.'PHPTAL/RepeatController.php'; -require_once PHPTAL_DIR.'PHPTAL/Context.php'; -require_once PHPTAL_DIR.'PHPTAL/Exception.php'; -require_once PHPTAL_DIR.'PHPTAL/TalesRegistry.php'; - - -/** - * PHPTAL template entry point. - * - * - * title = 'Welcome here'; - * $tpl->result = range(1, 100); - * ... - * echo $tpl->execute(); - * } - * catch (Exception $e) { - * echo $e; - * } - * ?> - * - * - * @author Laurent Bedubourg - */ -class PHPTAL -{ - const XHTML = 1; - const XML = 2; - - /** - * PHPTAL Constructor. - * - * @param string $path Template file path. - */ - public function __construct($path=false) - { - $this->_path = $path; - $this->_repositories = array(); - if (defined('PHPTAL_TEMPLATE_REPOSITORY')){ - $this->_repositories[] = PHPTAL_TEMPLATE_REPOSITORY; - } - $this->_resolvers = array(); - $this->_globalContext = new StdClass(); - $this->_context = new PHPTAL_Context(); - $this->_context->setGlobal($this->_globalContext); - } - - /** - * create - * returns a new PHPTAL object - * - * @param string $path Template file path. - * @return PHPTAL - */ - public static function create($path=false) - { - return new PHPTAL($path); - } - - /** - * Clone template state and context. - */ - public function __clone() - { - $context = $this->_context; - $this->_context = clone $this->_context; - $this->_context->setParent($context); - $this->_context->setGlobal($this->_globalContext); - } - - /** - * Set template from file path. - * @param $path string - */ - public function setTemplate($path) - { - $this->_prepared = false; - $this->_functionName = null; - $this->_path = $path; - $this->_source = null; - return $this; - } - - /** - * Set template from source. - * - * Should be used only with temporary template sources. Use setTemplate() whenever possible. - * - * @param $src string The phptal template source. - * @param path string Fake and 'unique' template path. - */ - public function setSource($src, $path=false) - { - if ($path == false) - $path = ' '.md5($src); - - require_once PHPTAL_DIR.'PHPTAL/StringSource.php'; - $this->_source = new PHPTAL_StringSource($src, $path); - $this->_path = $path; - return $this; - } - - /** - * Specify where to look for templates. - * - * @param $rep mixed string or Array of repositories - */ - public function setTemplateRepository($rep) - { - if (is_array($rep)){ - $this->_repositories = $rep; - } - else { - $this->_repositories[] = $rep; - } - return $this; - } - - /** - * Get template repositories. - */ - public function getTemplateRepositories() - { - return $this->_repositories; - } - - /** - * Clears the template repositories. - */ - public function clearTemplateRepositories() - { - $this->_repositories = array(); - return $this; - } - - /** - * Ignore XML/XHTML comments on parsing. - * @param $bool bool - */ - public function stripComments($bool) - { - $this->_stripComments = $bool; - return $this; - } - - /** - * Set output mode - * XHTML output mode will force elements like , and , etc. to be empty - * and threats attributes like selected, checked to be boolean attributes. - * - * XML output mode outputs XML without such modifications and is neccessary to generate RSS feeds properly. - * @param $mode int (PHPTAL::XML or PHPTAL::XHTML). - */ - public function setOutputMode($mode=PHPTAL_XHTML) - { - if ($mode != PHPTAL::XHTML && $mode != PHPTAL::XML){ - throw new PHPTAL_Exception('Unsupported output mode '.$mode); - } - $this->_outputMode = $mode; - return $this; - } - - /** - * Get output mode - */ - public function getOutputMode() - { - return $this->_outputMode; - } - - /** - * Set input and ouput encoding. - * @param $enc string example: 'UTF-8' - */ - public function setEncoding($enc) - { - $this->_encoding = $enc; - if ($this->_translator) $this->_translator->setEncoding($enc); - return $this; - } - - /** - * Get input and ouput encoding. - * @param $enc string example: 'UTF-8' - */ - public function getEncoding() - { - return $this->_encoding; - } - - /** - * Set the storage location for intermediate PHP files. The path cannot contain characters that would be interpreted by glob() (e.g. * or ?) - * @param string $path Intermediate file path. - */ - public function setPhpCodeDestination($path) - { - $this->_phpCodeDestination = rtrim($path, DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR; - return $this; - } - - /** - * Get the storage location for intermediate PHP files. - */ - public function getPhpCodeDestination() - { - return $this->_phpCodeDestination; - } - - /** - * Set the file extension for intermediate PHP files. - * @param string $extension The file extension. - */ - public function setPhpCodeExtension($extension) - { - $this->_phpCodeExtension = $extension; - return $this; - } - - /** - * Get the file extension for intermediate PHP files. - */ - public function getPhpCodeExtension() - { - return $this->_phpCodeExtension; - } - - /** - * Flags whether to ignore intermediate php files and to - * reparse templates every time (if set to true). - * Don't use in production - this makes PHPTAL significantly slower. - * @param bool bool Forced reparse state. - */ - public function setForceReparse($bool) - { - $this->_forceReparse = (bool) $bool; - return $this; - } - - /** - * Get the value of the force reparse state. - */ - public function getForceReparse() - { - return $this->_forceReparse !== NULL ? $this->_forceReparse : (defined('PHPTAL_FORCE_REPARSE') && PHPTAL_FORCE_REPARSE); - } - - /** - * Set I18N translator. - * This sets encoding used by the translator, so be sure to use encoding-dependent features of the translator (e.g. addDomain) _after_ calling setTranslator. - */ - public function setTranslator(PHPTAL_TranslationService $t) - { - $this->_translator = $t; - $this->_translator->setEncoding($this->getEncoding()); - return $this; - } - - /** - * Set template pre filter. It will be called once before template is compiled. - */ - public function setPreFilter(PHPTAL_Filter $filter) - { - $this->_prefilter = $filter; - return $this; - } - - /** - * Set template post filter. It will be called every time after template generates output. - */ - public function setPostFilter(PHPTAL_Filter $filter) - { - $this->_postfilter = $filter; - return $this; - } - - /** - * Register a trigger for specified phptal:id. - * @param $id string phptal:id to look for - */ - public function addTrigger($id, PHPTAL_Trigger $trigger) - { - $this->_triggers[$id] = $trigger; - return $this; - } - - /** - * Returns trigger for specified phptal:id. - * @param $id string phptal:id - */ - public function getTrigger($id) - { - if (array_key_exists($id, $this->_triggers)){ - return $this->_triggers[$id]; - } - return null; - } - - /** - * Set a context variable. - * @param $varname string - * @param $value mixed - */ - public function __set($varname, $value) - { - $this->_context->__set($varname, $value); - } - - /** - * Set a context variable. - * @param $varname string - * @param $value mixed - */ - public function set($varname, $value) - { - $this->_context->__set($varname, $value); - return $this; - } - - /** - * Execute the template code. - * - * @return string - */ - public function execute() - { - if (!$this->_prepared) { - $this->prepare(); - } - - // includes generated template PHP code - $this->_context->__file = $this->__file; - require_once $this->getCodePath(); - $templateFunction = $this->getFunctionName(); - try { - ob_start(); - $templateFunction($this, $this->_context); - $res = ob_get_clean(); - } - catch (Exception $e){ - ob_end_clean(); - throw $e; - } - - // unshift doctype - $docType = $this->_context->__docType; - if ($docType){ - $res = $docType . "\n" . $res; - } - // unshift xml declaration - $xmlDec = $this->_context->__xmlDeclaration; - if ($xmlDec){ - $res = $xmlDec . "\n" . $res; - } - - if ($this->_postfilter != null){ - return $this->_postfilter->filter($res); - } - return $res; - } - - protected function setConfigurationFrom(PHPTAL $from) - { - // use references - this way config of both objects will be more-or-less in sync - $this->_encoding = &$from->_encoding; - $this->_outputMode = &$from->_outputMode; - $this->_stripComments = &$from->_stripComments; - $this->_forceReparse = &$from->_forceReparse; - $this->_phpCodeDestination = &$from->_phpCodeDestination; - $this->_phpCodeExtension = &$from->_phpCodeExtension; - $this->_cacheLifetime = &$from->_cacheLifetime; - $this->_cachePurgeFrequency = &$from->_cachePurgeFrequency; - $this->setTemplateRepository($from->_repositories); - array_unshift($this->_repositories, dirname($from->_source->getRealPath())); - $this->_resolvers = &$from->_resolvers; - $this->_prefilter = &$from->_prefilter; - $this->_postfilter = &$from->_postfilter; - } - - private $externalMacroTempaltesCache = array(); - - /** - * Execute a template macro. - * Should be used only from within generated template code! - * - * @param $path string Template macro path - */ - public function executeMacro($path) - { - // extract macro source file from macro name, if not source file - // found in $path, then the macro is assumed to be local - if (preg_match('/^(.*?)\/([a-z0-9_]*)$/i', $path, $m)){ - list(,$file,$macroName) = $m; - - if (isset($this->externalMacroTempaltesCache[$file])) - { - $tpl = $this->externalMacroTempaltesCache[$file]; - } - else - { - $tpl = new PHPTAL($file); - $tpl->setConfigurationFrom($this); - $tpl->prepare(); - // require PHP generated code - require_once $tpl->getCodePath(); - - $this->externalMacroTempaltesCache[$file] = $tpl; - if (count($this->externalMacroTempaltesCache) > 10) $this->externalMacroTempaltesCache = array(); // keep it small (typically only 1 or 2 external files are used) - } - - // save current file - $currentFile = $this->_context->__file; - $this->_context->__file = $tpl->__file; - - $fun = $tpl->getFunctionName() . '_' . $macroName; - if (!function_exists($fun)) throw new PHPTAL_Exception("Macro '$macroName' is not defined in $file",$this->_source->getRealPath()); - $fun($this, $this->_context); - - // restore current file - $this->_context->__file = $currentFile; - } - else - { - // call local macro - $fun = $this->getFunctionName() . '_' . trim($path); - if (!function_exists($fun)) throw new PHPTAL_Exception("Macro '$path' is not defined",$this->_source->getRealPath()); - $fun( $this, $this->_context ); - } - } - - private function setCodeFile() - { - $this->_codeFile = $this->getPhpCodeDestination() . $this->getFunctionName() . '.' . $this->getPhpCodeExtension(); - } - - /** - * Prepare template without executing it. - */ - public function prepare() - { - // clear just in case settings changed and cache is out of date - $this->externalMacroTempaltesCache = array(); - - // find the template source file - $this->findTemplate(); - $this->__file = $this->_source->getRealPath(); - $this->setCodeFile(); - - // parse template if php generated code does not exists or template - // source file modified since last generation of PHPTAL_FORCE_REPARSE - // is defined. - if ($this->getForceReparse() || !file_exists($this->_codeFile)) - { - if ($this->getCachePurgeFrequency() && mt_rand()%$this->getCachePurgeFrequency() == 0) - { - $this->cleanUpGarbage(); - } - $this->parse(); - } - $this->_prepared = true; - return $this; - } - - public function getCacheLifetime() - { - return $this->_cacheLifetime; - } - - /** - * how long compiled templates and phptal:cache files are kept, in days - */ - public function setCacheLifetime($days) - { - $this->_cacheLifetime = max(0.5,$days); - return $this; - } - - /** - * PHPTAL will scan cache and remove old files on every nth compile - * Set to 0 to disable cleanups - */ - public function setCachePurgeFrequency($n) - { - $this->_cachePurgeFrequency = (int)$n; - return $this; - } - - public function getCachePurgeFrequency() - { - return $this->_cachePurgeFrequency; - } - - - /** - * Removes all compiled templates from cache after PHPTAL_CACHE_LIFETIME days - */ - public function cleanUpGarbage() - { - $phptalCacheFilesExpire = time() - $this->getCacheLifetime() * 3600 * 24; - $upperLimit = $this->getPhpCodeDestination() . 'tpl_' . $phptalCacheFilesExpire . '_'; - $lowerLimit = $this->getPhpCodeDestination() . 'tpl_0_'; - $phptalCacheFiles = glob($this->getPhpCodeDestination() . 'tpl_*.' . $this->getPhpCodeExtension() . '*'); - - if ($phptalCacheFiles) - { - foreach($phptalCacheFiles as $index => $file) - { - if ($file > $upperLimit && substr($file,0,strlen($lowerLimit)) !== $lowerLimit) - { - unset($phptalCacheFiles[$index]); - } - } - foreach($phptalCacheFiles as $file) - { - $time = filemtime($file); - if ($time && $time < $phptalCacheFilesExpire) @unlink($file); - } - } - } - - /** - * Removes single compiled template from cache and all its fragments cached by phptal:cache. - * Must be called after setSource/setTemplate. - */ - public function cleanUpCache() - { - if (!$this->getCodePath()) - { - $this->findTemplate(); $this->setCodeFile(); - if (!$this->getCodePath()) throw new PHPTAL_Exception("No codefile"); - } - - $filename = $this->getCodePath(); - $phptalCacheFiles = glob($filename . '*'); - if ($phptalCacheFiles) foreach($phptalCacheFiles as $file) - { - if (substr($file, 0, strlen($filename)) !== $filename) continue; // safety net - @unlink($file); - } - $this->_prepared = false; - } - - /** - * Returns the path of the intermediate PHP code file. - * - * The returned file may be used to cleanup (unlink) temporary files - * generated by temporary templates or more simply for debug. - * - * @return string - */ - public function getCodePath() - { - return $this->_codeFile; - } - - /** - * Returns the generated template function name. - * @return string - */ - public function getFunctionName() - { - if (!$this->_functionName) { - $this->_functionName = 'tpl_' . $this->_source->getLastModifiedTime() . '_' . PHPTAL_VERSION . - substr(preg_replace('/[^a-zA-Z]/','',basename($this->_source->getRealPath())),0,10) . md5($this->_source->getRealPath()); - } - return $this->_functionName; - } - - /** - * Returns template translator. - * @return PHPTAL_TranslationService - */ - public function getTranslator() - { - return $this->_translator; - } - - /** - * Returns array of exceptions caught by tal:on-error attribute. - * @return array - */ - public function getErrors() - { - return $this->_errors; - } - - /** - * Public for phptal templates, private for user. - * @access private - */ - public function addError(Exception $error) - { - array_push($this->_errors, $error); - return $this; - } - - /** - * Returns current context object. - * Use only in Triggers. - * - * @return PHPTAL_Context - */ - public function getContext() - { - return $this->_context; - } - - /** - * only for use in generated template code - * @access private - */ - public function getGlobalContext() - { - return $this->_globalContext; - } - - /** - * only for use in generated template code - * @access private - */ - public function pushContext() - { - $this->_context = $this->_context->pushContext(); - return $this->_context; - } - - /** - * only for use in generated template code - * @access private - */ - public function popContext() - { - $this->_context = $this->_context->popContext(); - return $this->_context; - } - - protected function parse() - { - require_once PHPTAL_DIR.'PHPTAL/Dom/Parser.php'; - - // instantiate the PHPTAL source parser - $parser = new PHPTAL_Dom_Parser($this->_encoding); - $parser->stripComments($this->_stripComments); - - $data = $this->_source->getData(); - $realpath = $this->_source->getRealPath(); - - if ($this->_prefilter) - $data = $this->_prefilter->filter($data); - $tree = $parser->parseString($data, $realpath); - - require_once PHPTAL_DIR.'PHPTAL/Php/CodeGenerator.php'; - $generator = new PHPTAL_Php_CodeGenerator($this->getFunctionName(), $this->_source->getRealPath()); - $generator->setEncoding($this->_encoding); - $generator->setOutputMode($this->_outputMode); - $generator->generate($tree); - - if (!@file_put_contents($this->_codeFile, $generator->getResult())) { - throw new PHPTAL_Exception('Unable to open '.$this->_codeFile.' for writing'); - } - - return $this; - } - - /** - * Search template source location. - */ - protected function findTemplate() - { - if ($this->_path == false){ - throw new PHPTAL_Exception('No template file specified'); - } - - // template source already defined - if ($this->_source != null){ - return; - } - - array_push($this->_resolvers, new PHPTAL_FileSourceResolver($this->_repositories)); - foreach ($this->_resolvers as $resolver){ - $source = $resolver->resolve($this->_path); - if ($source != null){ - $this->_source = $source; - break; - } - } - array_pop($this->_resolvers); - - if ($this->_source == null){ - throw new PHPTAL_Exception('Unable to locate template file '.$this->_path); - } - } - - protected $_prefilter = null; - protected $_postfilter = null; - - // list of template source repositories - protected $_repositories = array(); - // template path - protected $_path = null; - // template source resolvers - protected $_resolvers = array(); - // template source (only set when not working with file) - protected $_source = null; - // destination of PHP intermediate file - protected $_codeFile = null; - // php function generated for the template - protected $_functionName = null; - // set to true when template is ready for execution - protected $_prepared = false; - - // associative array of phptal:id => PHPTAL_Trigger - protected $_triggers = array(); - // i18n translator - protected $_translator = null; - - // global execution context - protected $_globalContext = null; - // current execution context - protected $_context = null; - // current template file (changes within macros) - public $__file = false; - // list of on-error caught exceptions - protected $_errors = array(); - - protected $_encoding = PHPTAL_DEFAULT_ENCODING; - protected $_outputMode = PHPTAL::XHTML; - protected $_stripComments = false; - - // configuration properties - protected $_forceReparse = NULL; - protected $_phpCodeDestination = PHPTAL_PHP_CODE_DESTINATION; - protected $_phpCodeExtension = PHPTAL_PHP_CODE_EXTENSION; - - protected $_cacheLifetime = 30; - protected $_cachePurgeFrequency = 50; -} - -?> diff --git a/PHPTAL/CommentFilter.php b/PHPTAL/CommentFilter.php deleted file mode 100644 index 822b62f..0000000 --- a/PHPTAL/CommentFilter.php +++ /dev/null @@ -1,12 +0,0 @@ -)/s', '', $src); - } -} - -?> diff --git a/PHPTAL/Context.php b/PHPTAL/Context.php deleted file mode 100644 index 729fc2e..0000000 --- a/PHPTAL/Context.php +++ /dev/null @@ -1,405 +0,0 @@ - -// - -/** - * This class handles template execution context. - * @package phptal - */ -class PHPTAL_Context -{ - public static $USE_GLOBAL = false; - - public $__line = false; - public $__file = false; - public $__repeat; - public $__xmlDeclaration; - public $__docType; - public $__nothrow; - public $__translator; - - public function __construct() - { - $this->__repeat = new StdClass(); - } - - public function __clone() - { - $this->__repeat = clone($this->__repeat); - } - - public function setParent(PHPTAL_Context $parent) - { - $this->_parentContext = $parent; - } - - public function setGlobal(StdClass $globalContext) - { - $this->_globalContext = $globalContext; - } - - public function pushContext() - { - if (self::$USE_GLOBAL) return $this; - $res = clone $this; - $res->setParent($this); - return $res; - } - - public function popContext() - { - if (self::$USE_GLOBAL) return $this; - return $this->_parentContext; - } - - /** - * Set output document type if not already set. - * - * This method ensure PHPTAL uses the first DOCTYPE encountered (main - * template or any macro template source containing a DOCTYPE. - */ - public function setDocType($doctype) - { - if ($this->_parentContext != null){ - return $this->_parentContext->setDocType($doctype); - } - if ($this->_parentContext != null){ - return $this->_parentContext->setDocType($doctype); - } - if (!$this->__docType){ - $this->__docType = $doctype; - } - } - - /** - * Set output document xml declaration. - * - * This method ensure PHPTAL uses the first xml declaration encountered - * (main template or any macro template source containing an xml - * declaration). - */ - public function setXmlDeclaration($xmldec) - { - if ($this->_parentContext != null){ - return $this->_parentContext->setXmlDeclaration($xmldec); - } - if ($this->_parentContext != null){ - return $this->_parentContext->setXmlDeclaration($xmldec); - } - if (!$this->__xmlDeclaration){ - $this->__xmlDeclaration = $xmldec; - } - } - - /** - * Activate or deactivate exception throwing during unknown path - * resolution. - */ - public function noThrow($bool) - { - $this->__nothrow = $bool; - } - - /** - * Returns true if specified slot is filled. - */ - public function hasSlot($key) - { - if ($this->_parentContext) return $this->_parentContext->hasSlot($key); // setting slots in any context - return array_key_exists($key, $this->_slots); - } - - /** - * Returns the content of specified filled slot. - */ - public function getSlot($key) - { - if ($this->_parentContext) return $this->_parentContext->getSlot($key); // setting slots in any context - return $this->_slots[$key]; - } - - /** - * Fill a macro slot. - */ - public function fillSlot($key, $content) - { - if ($this->_parentContext) $this->_parentContext->fillSlot($key,$content); // setting slots in any context - else $this->_slots[$key] = $content; - } - - /** - * Push current filled slots on stack. - */ - public function pushSlots() - { - array_push($this->_slotsStack, $this->_slots); - $this->_slots = array(); - } - - /** - * Restore filled slots stack. - */ - public function popSlots() - { - $this->_slots = array_pop($this->_slotsStack); - } - - /** - * Context setter. - */ - public function __set($varname, $value) - { - if ($varname[0] == '_') - { - throw new PHPTAL_Exception('Template variable error \''.$varname.'\' must not begin with underscore'); - } - $this->$varname = $value; - } - - - - /** - * Context getter. - */ - public function __get($varname) - { - if ($varname == 'repeat') - return $this->__repeat; - - if (isset($this->$varname)){ - return $this->$varname; - } - - if (isset($this->_globalContext->$varname)){ - return $this->_globalContext->$varname; - } - - if (defined($varname)) - { - return constant($varname); - } - - if ($this->__nothrow) - return null; - - $e = sprintf('Unable to find path %s in current scope', $varname); - throw new PHPTAL_Exception($e, $this->__file, $this->__line); - } - - private $_slots = array(); - private $_slotsStack = array(); - private $_parentContext = null; - private $_globalContext = null; -} - -// emulate property_exists() function, this is slow but much better than -// isset(), use next release of PHP5 as soon as available ! -if (!function_exists('property_exists')){ - function property_exists($o, $property) - { - return array_key_exists($property, get_object_vars($o)); - } -} - - -/** - * Resolve TALES path starting from the first path element. - * - * The TALES path : object/method1/10/method2 - * will call : phptal_path($ctx->object, 'method1/10/method2') - * - * The nothrow param is used by phptal_exists() and prevent this function to - * throw an exception when a part of the path cannot be resolved, null is - * returned instead. - */ -function phptal_path($base, $path, $nothrow=false) -{//{{{ - $parts = explode('/', $path); - $current = true; - - if ($base === null) - { - if ($nothrow) return null; - throw new PHPTAL_Exception("Trying to read property '$path' from NULL"); - } - - while (($current = array_shift($parts)) !== null){ - // object handling - if (is_object($base)){ - // look for method - if (method_exists($base, $current)){ - $base = $base->$current(); - continue; - } - - // look for variable - if (property_exists($base, $current)){ - $base = $base->$current; - continue; - } - - if ($base instanceof ArrayAccess && $base->offsetExists($current)) - { - $base = $base->offsetGet($current); - continue; - } - - if ($base instanceof Countable && ($current === 'length' || $current === 'size')) - { - $base = count($base); - continue; - } - - // look for isset (priority over __get) - if (method_exists($base,'__isset') && is_callable(array($base, '__isset'))) - { - if ($base->__isset($current)){ - $base = $base->$current; - continue; - } - } - // ask __get and discard if it returns null - else if (method_exists($base,'__get') && is_callable(array($base, '__get'))) - { - $tmp = $base->$current; - if (NULL !== $tmp){ - $base = $tmp; - continue; - } - } - - // magic method call - if (method_exists($base, '__call')){ - try - { - $base = $base->$current(); - continue; - } - catch(BadMethodCallException $e){} - } - - // emulate array behaviour - if (is_numeric($current) && method_exists($base, '__getAt')){ - $base = $base->__getAt($current); - continue; - } - - if ($nothrow) - return null; - - $err = 'Unable to find part "%s" in path "%s" inside '.(is_object($base)?get_class($base):gettype($base)); - $err = sprintf($err, $current, $path); - throw new PHPTAL_Exception($err); - } - - // array handling - if (is_array($base)) { - // key or index - if (array_key_exists((string)$current, $base)){ - $base = $base[$current]; - continue; - } - - // virtual methods provided by phptal - if ($current == 'length' || $current == 'size'){ - $base = count($base); - continue; - } - - if ($nothrow) - return null; - - $err = 'Unable to find array key "%s" in path "%s"'; - $err = sprintf($err, $current, $path); - throw new PHPTAL_Exception($err); - } - - // string handling - if (is_string($base)) { - // virtual methods provided by phptal - if ($current == 'length' || $current == 'size'){ - $base = strlen($base); - continue; - } - - // access char at index - if (is_numeric($current)){ - $base = $base[$current]; - continue; - } - } - - // if this point is reached, then the part cannot be resolved - - if ($nothrow) - return null; - - $err = 'Unable to find part "%s" in path "%s" with base "%s"'; - $err = sprintf($err, $current, $path, is_scalar($base)?"$base":(is_object($base)?get_class($base):gettype($base))); - throw new PHPTAL_Exception($err); - } - - return $base; -} - -function phptal_true($ctx, $path) -{ - $ctx->noThrow(true); - $res = phptal_path($ctx, $path, true); - $ctx->noThrow(false); - return !!$res; -} - -/** - * Returns true if $path can be fully resolved in $ctx context. - */ -function phptal_exists($ctx, $path) -{ - // special note: this method may requires to be extended to a full - // phptal_path() sibling to avoid calling latest path part if it is a - // method or a function... - $ctx->noThrow(true); - $res = phptal_path($ctx, $path, true); - $ctx->noThrow(false); - return $res !== NULL; -} - -function phptal_isempty($var) -{ - return $var === null || $var === false || $var === '' - || ((is_array($var) || $var instanceof Countable) && count($var)===0); -} - -function phptal_escape($var, $ent, $encoding) -{ - if (is_string($var)) { - return htmlspecialchars($var, $ent, $encoding); - } - elseif (is_object($var)) { - if ($var instanceof SimpleXMLElement) return $var->asXML(); - return htmlspecialchars($var->__toString(), $ent, $encoding); - } - elseif (is_bool($var)){ - return (int)$var; - } - return $var; -} -?> diff --git a/PHPTAL/Dom/Defs.php b/PHPTAL/Dom/Defs.php deleted file mode 100644 index 1a529c9..0000000 --- a/PHPTAL/Dom/Defs.php +++ /dev/null @@ -1,237 +0,0 @@ - -// - -// From http://dev.zope.org/Wikis/DevSite/Projects/ZPT/TAL%20Specification%201.4 -// -// Order of Operations -// -// When there is only one TAL statement per element, the order in which -// they are executed is simple. Starting with the root element, each -// element's statements are executed, then each of its child elements is -// visited, in order, to do the same. -// -// Any combination of statements may appear on the same elements, except -// that the content and replace statements may not appear together. -// -// When an element has multiple statements, they are executed in this -// order: -// -// * define -// * condition -// * repeat -// * content or replace -// * attributes -// * omit-tag -// -// Since the on-error statement is only invoked when an error occurs, it -// does not appear in the list. -// -// The reasoning behind this ordering goes like this: You often want to set -// up variables for use in other statements, so define comes first. The -// very next thing to do is decide whether this element will be included at -// all, so condition is next; since the condition may depend on variables -// you just set, it comes after define. It is valuable be able to replace -// various parts of an element with different values on each iteration of a -// repeat, so repeat is next. It makes no sense to replace attributes and -// then throw them away, so attributes is last. The remaining statements -// clash, because they each replace or edit the statement element. -// -// If you want to override this ordering, you must do so by enclosing the -// element in another element, possibly div or span, and placing some of -// the statements on this new element. -// - -require_once PHPTAL_DIR.'PHPTAL/Namespace.php'; -require_once PHPTAL_DIR.'PHPTAL/Namespace/TAL.php'; -require_once PHPTAL_DIR.'PHPTAL/Namespace/METAL.php'; -require_once PHPTAL_DIR.'PHPTAL/Namespace/I18N.php'; -require_once PHPTAL_DIR.'PHPTAL/Namespace/PHPTAL.php'; - -/** - * PHPTAL constants. - * - * This is a pseudo singleton class, a user may decide to provide - * his own singleton instance which will then be used by PHPTAL. - * - * This behaviour is mainly usefull to remove builtin namespaces - * and provide custom ones. - * - * @package phptal.dom - * @author Laurent Bedubourg - */ -class PHPTAL_Dom_Defs -{ - public static function getInstance() - { - if (self::$_instance == null){ - self::$_instance = new PHPTAL_Dom_Defs(); - } - return self::$_instance; - } - - public static function setInstance(PHPTAL_Dom_Defs $instance) - { - self::$_instance = $instance; - } - - - public function __construct() - { - $this->_dictionary = array(); - $this->_namespaces = array(); - $this->_xmlns = array(); - } - - public function isEmptyTag($tagName) - { - return in_array(strtolower($tagName), self::$XHTML_EMPTY_TAGS); - } - - public function xmlnsToLocalName($xmlns) - { - return $this->_xmlns[$xmlns]; - } - - /** - * Returns true if the attribute is an xhtml boolean attribute. - * - * @return bool - */ - public function isBooleanAttribute($att) - { - return in_array($att, self::$XHTML_BOOLEAN_ATTRIBUTES); - } - - /** - * Returns true if the attribute is in the phptal dictionnary. - * - * @return bool - */ - public function isPhpTalAttribute($att) - { - return array_key_exists(strtolower($att), $this->_dictionary); - } - - /** - * Returns true if the attribute is a valid phptal attribute or an unknown - * attribute. - * - * Examples of valid attributes: tal:content, metal:use-slot - * Examples of invalid attributes: tal:unknown, metal:content - * - * @return bool - */ - public function isValidAttribute($att) - { - if (preg_match('/^(.*):(.*)$/', $att, $m)) { - list (,$ns,$sub) = $m; - if (array_key_exists(strtolower($ns), $this->_namespaces) - && !$this->isPhpTalAttribute($att)) { - return false; - } - } - return true; - } - - /** - * Returns true if the attribute is a phptal handled xml namespace - * declaration. - * - * Examples of handled xmlns: xmlns:tal, xmlns:metal - * - * @return bool - */ - public function isHandledXmlNs($att, $value) - { - $att = strtolower($att); - return substr($att, 0, 6) == 'xmlns:' - && array_key_exists($value, $this->_xmlns); - } - - public function getNamespaceAttribute($attName) - { - return $this->_dictionary[strtolower($attName)]; - } - - /** - * Register a PHPTAL_Namespace and its attribute into PHPTAL. - */ - public function registerNamespace(PHPTAL_Namespace $ns) - { - $nsname = strtolower($ns->name); - $this->_namespaces[$nsname] = $ns; - $this->_xmlns[$ns->xmlns] = $nsname; - foreach ($ns->getAttributes() as $name => $attribute){ - $key = $nsname.':'.strtolower($name); - $this->_dictionary[$key] = $attribute; - } - } - - private static $_instance = null; - private $_dictionary; - private $_namespaces; - private $_xmlns; - - /** - * This array contains XHTML tags that must be echoed in a <tag/> form - * instead of the <tag></tag> form. - * - * In fact, some browsers does not support the later form so PHPTAL - * ensure these tags are correctly echoed. - */ - private static $XHTML_EMPTY_TAGS = array( - 'area', - 'base', - 'basefont', - 'br', - 'col', - 'frame', - 'hr', - 'img', - 'input', - 'isindex', - 'link', - 'meta', - 'param', - ); - - /** - * This array contains XHTML boolean attributes, their value is self - * contained (ie: they are present or not). - */ - private static $XHTML_BOOLEAN_ATTRIBUTES = array( - 'checked', - 'compact', - 'declare', - 'defer', - 'disabled', - 'ismap', - 'multiple', - 'noresize', - 'noshade', - 'nowrap', - 'readonly', - 'selected', - ); -} - -?> diff --git a/PHPTAL/Dom/Node.php b/PHPTAL/Dom/Node.php deleted file mode 100644 index 7e3b33b..0000000 --- a/PHPTAL/Dom/Node.php +++ /dev/null @@ -1,254 +0,0 @@ - -// - -require_once PHPTAL_DIR.'PHPTAL/Dom/Defs.php'; -require_once PHPTAL_DIR.'PHPTAL/Php/CodeWriter.php'; -require_once PHPTAL_DIR.'PHPTAL/Php/Attribute.php'; - -/** - * Document node abstract class. - * - * @package phptal.dom - * @author Laurent Bedubourg - */ -abstract class PHPTAL_Dom_Node -{ - public function __construct() - { - } - - public function setSource($file, $line) - { - $this->_file = $file; - $this->_line = $line; - } - - public function getSourceLine() - { - return $this->_line; - } - - public function getSourceFile() - { - return $this->_file; - } - - private $_file; - private $_line; -} - -/** - * Node container. - * - * @package phptal.dom - * @author Laurent Bedubourg - */ -class PHPTAL_Dom_Tree extends PHPTAL_Dom_Node -{ - public function __construct() - { - parent::__construct(); - $this->_children = array(); - } - - public function addChild(PHPTAL_Dom_Node $node) - { - array_push($this->_children, $node); - } - - public function &getChildren() - { - return $this->_children; - } - - public function clearChildren() - { - $this->_children = array(); - } - - protected $_children; -} - -/** - * Document Tag representation. - * - * This is the main class used by PHPTAL because TAL is a Template Attribute - * Language, other Node kinds are (usefull) toys. - * - * @package phptal.dom - * @author Laurent Bedubourg - */ -class PHPTAL_Dom_Element extends PHPTAL_Dom_Tree -{ - private $name; - public $attributes = array(); - - public function __construct($name, $attributes) - { - if (!preg_match('/^[a-z_:][a-z0-9._:\x80-\xff-]*$/i',$name)) throw new PHPTAL_Exception("Invalid element name '$name'"); - parent::__construct(); - $this->name = $name; - $this->attributes = $attributes; - } - - public function setXmlnsState(PHPTAL_Dom_XmlnsState $state) - { - $this->_xmlns = $state; - $this->xmlns = $state; - } - - public function getName() - { - return $this->name; - } - - public function getXmlnsState() - { - return $this->_xmlns; - } - - /** Returns true if the element contains specified PHPTAL attribute. */ - public function hasAttribute($name) - { - $ns = $this->getNodePrefix(); - foreach ($this->attributes as $key=>$value){ - if ($this->_xmlns->unAliasAttribute($key) == $name){ - return true; - } - if ($ns && $this->_xmlns->unAliasAttribute("$ns:$key") == $name){ - return true; - } - } - return false; - } - - /** Returns the value of specified PHPTAL attribute. */ - public function getAttribute($name) - { - $ns = $this->getNodePrefix(); - - foreach ($this->attributes as $key=>$value){ - if ($this->_xmlns->unAliasAttribute($key) == $name){ - return $value; - } - if ($ns && $this->_xmlns->unAliasAttribute("$ns:$key") == $name){ - return $value; - } - } - return false; - } - - /** - * Returns true if this element or one of its PHPTAL attributes has some - * content to print (an empty text node child does not count). - */ - public function hasRealContent() - { - if (count($this->_children) == 0) - return false; - - if (count($this->_children) == 1){ - $child = $this->_children[0]; - if ($child instanceOf PHPTAL_Dom_Text && $child->getValue() == ''){ - return false; - } - } - - return true; - } - - private function getNodePrefix() - { - $result = false; - if (preg_match('/^(.*?):block$/', $this->name, $m)){ - list(,$result) = $m; - } - return $result; - } - - private function hasContent() - { - return count($this->_children) > 0; - } - - /** - * XMLNS aliases propagated from parent nodes and defined by this node - * attributes. - */ - protected $_xmlns; -} - -/** - * @package phptal.dom - */ -class PHPTAL_Dom_ValueNode extends PHPTAL_Dom_Node -{ - public function __construct($data) - { - $this->_value = $data; - } - - public function getValue() - { - return $this->_value; - } - - private $_value; -} - -/** - * Document text data representation. - * @package phptal.dom - */ -class PHPTAL_Dom_Text extends PHPTAL_Dom_ValueNode{} - -/** - * Preprocessor, etc... representation. - * - * @package phptal.dom - * @author Laurent Bedubourg - */ -class PHPTAL_Dom_Specific extends PHPTAL_Dom_ValueNode {} - -/** - * Comment nodes. - * @package phptal.dom - */ -class PHPTAL_Dom_Comment extends PHPTAL_Dom_ValueNode {} - -/** - * Document doctype representation. - * - * @package phptal.dom - * @author Laurent Bedubourg - */ -class PHPTAL_Dom_Doctype extends PHPTAL_Dom_ValueNode {} - -/** - * XML declaration node. - * - * @package phptal.dom - * @author Laurent Bedubourg - */ -class PHPTAL_Dom_XmlDeclaration extends PHPTAL_Dom_ValueNode {} - -?> diff --git a/PHPTAL/Dom/Parser.php b/PHPTAL/Dom/Parser.php deleted file mode 100644 index 76d8824..0000000 --- a/PHPTAL/Dom/Parser.php +++ /dev/null @@ -1,154 +0,0 @@ - -// - -require_once PHPTAL_DIR.'PHPTAL/Dom/Defs.php'; -require_once PHPTAL_DIR.'PHPTAL/Dom/Node.php'; -require_once PHPTAL_DIR.'PHPTAL/Dom/XmlParser.php'; -require_once PHPTAL_DIR.'PHPTAL/Dom/XmlnsState.php'; -require_once PHPTAL_DIR.'PHPTAL/Php/Tales.php'; - -/** - * Template parser. - * - * @package phptal.dom - * @author Laurent Bedubourg - */ -class PHPTAL_Dom_Parser extends PHPTAL_XmlParser -{ - const ERR_DOCUMENT_END_STACK_NOT_EMPTY = "Not all elements were closed before end of the document (element stack not empty)"; - const ERR_UNSUPPORTED_ATTRIBUTE = "Unsupported attribute '%s'"; - const ERR_ELEMENT_CLOSE_MISMATCH = "Tag closure mismatch, expected '%s' but was '%s'"; - - public function __construct($input_encoding = 'UTF-8') - { - parent::__construct($input_encoding); - $this->_xmlns = new PHPTAL_Dom_XmlnsState(); - } - - public function getXmlnsState() - { - return $this->_xmlns; - } - - public function stripComments($b) - { - $this->_stripComments = $b; - } - - public function parseString($src, $filename = '') - { - parent::parseString($src, $filename); - return $this->_tree; - } - - public function parseFile($path) - { - parent::parseFile($path); - return $this->_tree; - } - - // ~~~~~ XmlParser implementation ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - - public function onDocumentStart() - { - $this->_tree = new PHPTAL_Dom_Tree(); - $this->_tree->setSource($this->getSourceFile(), $this->getLineNumber()); - $this->_stack = array(); - $this->_current = $this->_tree; - } - - public function onDocumentEnd() - { - if (count($this->_stack) > 0) { - $this->raiseError(self::ERR_DOCUMENT_END_STACK_NOT_EMPTY); - } - } - - public function onDocType($doctype) - { - $this->pushNode(new PHPTAL_Dom_DocType($doctype)); - } - - public function onXmlDecl($decl) - { - $this->pushNode(new PHPTAL_Dom_XmlDeclaration($decl)); - } - - public function onComment($data) - { - if ($this->_stripComments) - return; - $this->pushNode(new PHPTAL_Dom_Comment($data)); - } - - public function onSpecific($data) - { - $this->pushNode(new PHPTAL_Dom_Specific($data)); - } - - public function onElementStart($name, $attributes) - { - $this->_xmlns = PHPTAL_Dom_XmlnsState::newElement($this->_xmlns, $attributes); - - foreach ($attributes as $key=>$value) { - if (!$this->_xmlns->isValidAttribute($key)) { - $this->raiseError(self::ERR_UNSUPPORTED_ATTRIBUTE, $key); - } - } - - $node = new PHPTAL_Dom_Element($name, $attributes); - $node->setXmlnsState($this->getXmlnsState()); - $this->pushNode($node); - array_push($this->_stack, $this->_current); - $this->_current = $node; - } - - public function onElementData($data) - { - $this->pushNode(new PHPTAL_Dom_Text($data)); - } - - public function onElementClose($name) - { - if (!$this->_current instanceof PHPTAL_Dom_Element) $this->raiseError("Found closing tag for '$name' where there are no open tags"); - if ($this->_current->getName() != $name) { - $this->raiseError(self::ERR_ELEMENT_CLOSE_MISMATCH, $this->_current->getName(), $name); - } - $this->_current = array_pop($this->_stack); - if ($this->_current instanceOf PHPTAL_Dom_Element) - $this->_xmlns = $this->_current->getXmlnsState(); - } - - private function pushNode(PHPTAL_Dom_Node $node) - { - $node->setSource($this->getSourceFile(), $this->getLineNumber()); - $this->_current->addChild($node); - } - - private $_tree; /* PHPTAL_Dom_Parser_NodeTree */ - private $_stack; /* array */ - private $_current; /* PHPTAL_Dom_Parser_Node */ - private $_xmlns; /* PHPTAL_Dom_Parser_XmlnsState */ - private $_stripComments = false; -} - -?> diff --git a/PHPTAL/Dom/XmlParser.php b/PHPTAL/Dom/XmlParser.php deleted file mode 100644 index 8f6c30c..0000000 --- a/PHPTAL/Dom/XmlParser.php +++ /dev/null @@ -1,386 +0,0 @@ - -// - -/** - * Simple sax like xml parser for PHPTAL. - * - * Because PHP Xml parser libraries tends to fail giving a real xml document - * representation (at the time this file was created, it was impossible to - * retrieve doctypes, xml declaration, problem with comments and CDATA) this - * parser was created and can be manipulated to accept some user errors - * like < and < in attribute values or inside text nodes. - * - * @package phptal - * @author Laurent Bedubourg - * @see PHPTAL_Dom_Parser - */ -abstract class PHPTAL_XmlParser -{ - // available parser states - const ST_ROOT = 0; - const ST_TEXT = 1; - const ST_LT = 2; - const ST_TAG_NAME = 3; - const ST_TAG_CLOSE = 4; - const ST_TAG_SINGLE = 5; - const ST_TAG_ATTRIBUTES = 6; - const ST_CDATA = 7; - const ST_COMMENT = 8; - const ST_DOCTYPE = 9; - const ST_XMLDEC = 15; - const ST_PREPROC = 10; - const ST_ATTR_KEY = 11; - const ST_ATTR_EQ = 12; - const ST_ATTR_QUOTE = 13; - const ST_ATTR_VALUE = 14; - - // exceptions error messages - const ERR_CHARS_BEFORE_DOC_START = - "Characters found before the begining of the document!"; - const ERR_EXPECT_VALUE_QUOTE = - "Unexpected '%s' character, expecting attribute single or double quote"; - - const BOM_STR = "\xef\xbb\xbf"; - - - static $state_names = array( - self::ST_ROOT => 'root node', - self::ST_TEXT => 'text', - self::ST_LT => 'start of tag', - self::ST_TAG_NAME => 'tag name', - self::ST_TAG_CLOSE => 'closing tag', - self::ST_TAG_SINGLE => 'self-closing tag', - self::ST_TAG_ATTRIBUTES => 'tag', - self::ST_CDATA => 'CDATA', - self::ST_COMMENT => 'comment', - self::ST_DOCTYPE => 'doctype', - self::ST_XMLDEC => 'XML declaration', - self::ST_PREPROC => 'preprocessor directive', - self::ST_ATTR_KEY => 'attribute name', - self::ST_ATTR_EQ => 'attribute value', - self::ST_ATTR_QUOTE => 'quoted attribute value', - self::ST_ATTR_VALUE => 'unquoted attribute value', - ); - - public function __construct() - { - $this->_file = ""; - } - - public function parseFile($src) - { - if (!file_exists($src)) { - throw new PHPTAL_Exception("file $src not found"); - } - $this->parseString(file_get_contents($src), $src); - } - - public function parseString($src, $filename = '') - { - $this->_file = $filename; - - // remove BOM (utf8 byte order mark)... - if (substr($src,0,3) == self::BOM_STR){ - $src = substr($src, 3); - } - - $this->_line = 1; - $state = self::ST_ROOT; - $mark = 0; - $len = strlen($src); - - $quoteStyle = '"'; - $tagname = ""; - $attribute = ""; - $attributes = array(); - - $customDoctype = false; - - $this->onDocumentStart(); - for ($i=0; $i<$len; $i++) { - $c = $src[$i]; - - if ($c == "\n") $this->_line++; - - switch ($state) { - case self::ST_ROOT: - if ($c == '<') { - $mark = $i; // mark tag start - $state = self::ST_LT; - } - else if (!self::isWhiteChar($c)) { - $this->raiseError(self::ERR_CHARS_BEFORE_DOC_START); - } - break; - - case self::ST_TEXT: - if ($c == '<') { - if ($mark != $i) { - $this->onElementData(substr($src, $mark, $i-$mark)); - } - $mark = $i; - $state = self::ST_LT; - } - break; - - case self::ST_LT: - if ($c == '/') { - $mark = $i+1; - $state = self::ST_TAG_CLOSE; - } - else if ($c == '?' and substr($src, $i, 4) == '?xml') { - $state = self::ST_XMLDEC; - } - else if ($c == '?') { - $state = self::ST_PREPROC; - } - else if ($c == '!' and substr($src, $i, 3) == '!--') { - $state = self::ST_COMMENT; - } - else if ($c == '!' and substr($src, $i, 8) == '![CDATA[') { - $state = self::ST_CDATA; - } - else if ($c == '!' and substr($src, $i, 8) == '!DOCTYPE') { - $state = self::ST_DOCTYPE; - } - else if (!self::isAlpha($c)) { - $state = self::ST_TEXT; - } - else { - $mark = $i; // mark node name start - $attributes = array(); - $attribute = ""; - $state = self::ST_TAG_NAME; - } - break; - - case self::ST_TAG_NAME: - if (self::isWhiteChar($c)) { - $tagname = substr($src, $mark, $i-$mark); - $state = self::ST_TAG_ATTRIBUTES; - } - else if ($c == '/') { - $tagname = substr($src, $mark, $i-$mark); - $state = self::ST_TAG_SINGLE; - } - else if ($c == '>') { - $tagname = substr($src, $mark, $i-$mark); - $mark = $i+1; // mark text start - $state = self::ST_TEXT; - $this->onElementStart($tagname, $attributes); - } - break; - - case self::ST_TAG_CLOSE: - if ($c == '>') { - $tagname = rtrim(substr($src, $mark, $i-$mark)); - $this->onElementClose($tagname); - $mark = $i+1; // mark text start - $state = self::ST_TEXT; - } - break; - - case self::ST_TAG_SINGLE: - if ($c != '>') { - // error - } - $mark = $i+1; // mark text start - $state = self::ST_TEXT; - $this->onElementStart($tagname, $attributes); - $this->onElementClose($tagname); - break; - - case self::ST_TAG_ATTRIBUTES: - if ($c == '>') { - $mark = $i+1; // mark text start - $state = self::ST_TEXT; - $this->onElementStart($tagname, $attributes); - } - else if ($c == '/') { - $state = self::ST_TAG_SINGLE; - } - else if (self::isWhiteChar($c)) { - } - else { - $mark = $i; // mark attribute key start - $state = self::ST_ATTR_KEY; - } - break; - - case self::ST_COMMENT: - if ($c == '>' and substr($src, $i-2, 2) == '--') { - $this->onComment(substr($src, $mark, $i-$mark+1)); - $mark = $i+1; // mark text start - $state = self::ST_TEXT; - } - break; - - case self::ST_CDATA: - if ($c == '>' and substr($src, $i-2, 2) == ']]') { - $this->onSpecific(substr($src, $mark, $i-$mark+1)); - $mark = $i+1; // mark text start - $state = self::ST_TEXT; - } - break; - - case self::ST_XMLDEC: - if ($c == '?' && substr($src, $i, 2) == '?>') { - $this->onXmlDecl(substr($src, $mark, $i-$mark+2)); - $i++; // skip '>' - $mark = $i+1; // mark text start - $state = self::ST_TEXT; - } - break; - - case self::ST_DOCTYPE: - if ($c == '[') { - $customDoctype = true; - } - else if ($customDoctype && $c == '>' && substr($src, $i-1, 2) == ']>'){ - $customDoctype = false; - $this->onDocType(substr($src, $mark, $i-$mark+1)); - $mark = $i+1; // mark text start - $state = self::ST_TEXT; - } - else if (!$customDoctype && $c == '>') { - $customDoctype = false; - $this->onDocType(substr($src, $mark, $i-$mark+1)); - $mark = $i+1; // mark text start - $state = self::ST_TEXT; - } - break; - - case self::ST_PREPROC: - if ($c == '>' and $src[$i-1] == '?') { - $this->onSpecific(substr($src, $mark, $i-$mark+1)); - $mark = $i+1; // mark text start - $state = self::ST_TEXT; - } - break; - - case self::ST_ATTR_KEY: - if (self::isWhiteChar($c)) { - $attribute = substr($src, $mark, $i-$mark); - $state = self::ST_ATTR_EQ; - } - else if ($c == '=') { - $attribute = substr($src, $mark, $i-$mark); - $state = self::ST_ATTR_VALUE; - } - break; - - case self::ST_ATTR_EQ: - if ($c == '=') { - $state = self::ST_ATTR_VALUE; - } - break; - - case self::ST_ATTR_VALUE: - if (self::isWhiteChar($c)){ - } - else if ($c == '"' or $c == '\'') { - $quoteStyle = $c; - $state = self::ST_ATTR_QUOTE; - $mark = $i+1; // mark attribute real value start - } - else { - $err = self::ERR_EXPECT_VALUE_QUOTE; - $err = sprintf($err, $c); - $this->raiseError($err); - } - break; - - case self::ST_ATTR_QUOTE: - if ($c == $quoteStyle) { - if (isset($attributes[$attribute])) $this->raiseError("Attribute '$attribute' on '$tagname' is defined more than once"); - $attributes[$attribute] = substr($src, $mark, $i-$mark); - $state = self::ST_TAG_ATTRIBUTES; - } - break; - } - } - - if ($state == self::ST_TEXT) // allows text past root node, which is in violation of XML spec - { - if ($i > $mark) - { - $text = substr($src, $mark, $i-$mark); - //if (!ctype_space($text)) $this->onElementData($text); - if (!ctype_space($text)) $this->raiseError("Characters found after end of the root element"); - } - } - else - { - throw new PHPTAL_Exception("Finished document in unexpected state: ".self::$state_names[$state]." is not finished"); - } - - $this->onDocumentEnd(); - } - - public function getSourceFile() - { - return $this->_file; - } - - public function getLineNumber() - { - return $this->_line; - } - - public static function isWhiteChar($c) - { - return strpos(" \t\n\r\0", $c) !== false; - } - - public static function isAlpha($c) - { - $char = strtolower($c); - return ($char >= 'a' && $char <= 'z'); - } - - public abstract function onDocType($doctype); - public abstract function onXmlDecl($decl); - public abstract function onSpecific($data); - public abstract function onComment($data); - public abstract function onElementStart($name, $attributes); - public abstract function onElementClose($name); - public abstract function onElementData($data); - public abstract function onDocumentStart(); - public abstract function onDocumentEnd(); - - protected function raiseError($errFmt) - { - $args = func_get_args(); - $errStr = call_user_func_array('sprintf', $args); - - $str = "%s error: %s in %s:%d"; - $str = sprintf($str, get_class($this), $errStr, $this->_file, $this->_line); - throw new PHPTAL_Exception($str); - } - - private $_file; - private $_line; - private $_source; -} - - -?> diff --git a/PHPTAL/Dom/XmlnsState.php b/PHPTAL/Dom/XmlnsState.php deleted file mode 100644 index 782e84c..0000000 --- a/PHPTAL/Dom/XmlnsState.php +++ /dev/null @@ -1,98 +0,0 @@ - -// - -/** - * Stores XMLNS aliases fluctuation in the xml flow. - * - * This class is used to bind a PHPTAL namespace to an alias, for example using - * xmlns:t="http://xml.zope.org/namespaces/tal" and later use t:repeat instead - * of tal:repeat. - * - * @package phptal.dom - * @author Laurent Bedubourg - */ -class PHPTAL_Dom_XmlnsState -{ - /** Create a new XMLNS state inheriting provided aliases. */ - public function __construct($aliases = array()) - { - assert(is_array($aliases)); - $this->_aliases = $aliases; - } - - /** Returns true if $attName is a valid attribute name, false otherwise. */ - public function isValidAttribute($attName) - { - $unaliased = $this->unAliasAttribute($attName); - return PHPTAL_Dom_Defs::getInstance()->isValidAttribute($unaliased); - } - - /** Returns true if $attName is a PHPTAL attribute, false otherwise. */ - public function isPhpTalAttribute($attName) - { - $unaliased = $this->unAliasAttribute($attName); - return PHPTAL_Dom_Defs::getInstance()->isPhpTalAttribute($unaliased); - } - - /** Returns the unaliased name of specified attribute. */ - public function unAliasAttribute($attName) - { - if (count($this->_aliases) == 0) - return $attName; - - $result = $attName; - foreach ($this->_aliases as $alias => $real){ - $result = str_replace("$alias:", "$real:", $result); - } - return $result; - } - - /** - * Returns a new XmlnsState inheriting of $currentState if $nodeAttributes contains - * xmlns attributes, returns $currentState otherwise. - * - * This method is used by the PHPTAL parser to keep track of xmlns fluctuation for - * each encountered node. - */ - public static function newElement(PHPTAL_Dom_XmlnsState $currentState, $nodeAttributes) - { - $aliases = array(); - foreach ($nodeAttributes as $att => $value){ - if (PHPTAL_Dom_Defs::getInstance()->isHandledXmlNs($att, $value)){ - preg_match('/^xmlns:(.*?)$/', $att, $m); - list(,$alias) = $m; - $aliases[$alias] = PHPTAL_Dom_Defs::getInstance()->xmlnsToLocalName($value); - } - } - if (count($aliases) > 0){ - // inherit aliases with maybe an overwrite - $aliases = array_merge($currentState->_aliases, $aliases); - return new PHPTAL_Dom_XmlnsState($aliases); - } - return $currentState; - } - - private $_aliases; -} - - -?> diff --git a/PHPTAL/Exception.php b/PHPTAL/Exception.php deleted file mode 100644 index b2e2627..0000000 --- a/PHPTAL/Exception.php +++ /dev/null @@ -1,65 +0,0 @@ - -// - -/** - * @package phptal - */ -class PHPTAL_Exception extends Exception -{ - public $srcFile; - public $srcLine; - - public function __construct($msg, $srcFile=false, $srcLine=false) - { - parent::__construct($msg); - $this->srcFile = $srcFile; - $this->srcLine = $srcLine; - } - - public function __toString() - { - if (empty($this->srcFile)){ - return parent::__toString(); - } - $res = sprintf('From %s around line %d'."\n", $this->srcFile, $this->srcLine); - $res .= parent::__toString(); - return $res; - } - - public static function formatted($format /*, ...*/) - { - $args = func_get_args(); - $msg = call_user_func('sprintf', $args); - return new PHPTAL_Exception($format); - } - - /** - * set new source line/file only if one hasn't been set previously - */ - public function hintSrcPosition($srcFile, $srcLine) - { - if ($srcFile && $this->srcFile === false) $this->srcFile = $srcFile; - if ($srcLine && $this->srcLine === false) $this->srcLine = $srcLine; - } -} - -?> diff --git a/PHPTAL/FileSource.php b/PHPTAL/FileSource.php deleted file mode 100644 index 246db00..0000000 --- a/PHPTAL/FileSource.php +++ /dev/null @@ -1,64 +0,0 @@ -_path = realpath($path); - if ($this->_path === false) throw new PHPTAL_Exception("Unable to normalize path '$path'"); - } - - public function getRealPath() - { - return $this->_path; - } - - public function getLastModifiedTime() - { - return filemtime($this->_path); - } - - public function getData() - { - return file_get_contents($this->_path); - } - - private $_path; -} - -/** - * @package phptal - */ -class PHPTAL_FileSourceResolver implements PHPTAL_SourceResolver -{ - public function __construct($repositories) - { - $this->_repositories = $repositories; - } - - public function resolve($path) - { - foreach ($this->_repositories as $repository){ - $file = $repository . DIRECTORY_SEPARATOR . $path; - if (file_exists($file)){ - return new PHPTAL_FileSource($file); - } - } - - if (file_exists($path)){ - return new PHPTAL_FileSource($path); - } - - return null; - } - - private $_repositories; -} - -?> diff --git a/PHPTAL/Filter.php b/PHPTAL/Filter.php deleted file mode 100644 index 36dee6b..0000000 --- a/PHPTAL/Filter.php +++ /dev/null @@ -1,31 +0,0 @@ - -// - -/** - * @package phptal - */ -interface PHPTAL_Filter -{ - public function filter($str); -} - -?> diff --git a/PHPTAL/GetTextTranslator.php b/PHPTAL/GetTextTranslator.php deleted file mode 100644 index 53e2aaa..0000000 --- a/PHPTAL/GetTextTranslator.php +++ /dev/null @@ -1,143 +0,0 @@ - -// - -require_once PHPTAL_DIR.'PHPTAL/TranslationService.php'; - -/** - * PHPTAL_TranslationService gettext implementation. - * - * Because gettext is the most common translation library in use, this - * implementation is shipped with the PHPTAL library. - * - * Please refer to the PHPTAL documentation for usage examples. - * - * @package phptal - * @author Laurent Bedubourg - */ -class PHPTAL_GetTextTranslator implements PHPTAL_TranslationService -{ - public function __construct() - { - if (!function_exists('gettext')) throw new PHPTAL_Exception("Gettext not installed"); - $this->useDomain("messages"); // PHP bug #21965 - } - - private $_vars = array(); - private $_currentDomain; - private $_encoding = 'UTF-8'; - private $_canonicalize = false; - - public function setEncoding($enc) - { - $this->_encoding = $enc; - } - - /** - * if true, all non-ASCII characters in keys will be converted to C form. This impacts performance. - * by default keys will be passed to gettext unmodified. - */ - public function setCanonicalize($bool) - { - $this->_canonicalize = $bool; - } - - public function setLanguage() - { - $langs = func_get_args(); - foreach ($langs as $langCode){ - putenv("LANG=$langCode"); - putenv("LC_ALL=$langCode"); - putenv("LANGUAGE=$langCode"); - if (setlocale(LC_ALL, $langCode)) { - return; - } - } - - $err = sprintf('Language(s) code(s) "%s" not supported by your system', join(',', $langs)); - throw new PHPTAL_Exception($err); - } - - /** - * encoding must be set before calling addDomain - */ - public function addDomain($domain, $path='./locale/') - { - bindtextdomain($domain, $path); - if ($this->_encoding){ - bind_textdomain_codeset($domain, $this->_encoding); - } - $this->useDomain($domain); - } - - public function useDomain($domain) - { - $old = $this->_currentDomain; - $this->_currentDomain = $domain; - textdomain($domain); - return $old; - } - - public function setVar($key, $value) - { - $this->_vars[$key] = $value; - } - - public function translate($key, $htmlencode=true) - { - if ($this->_canonicalize) $key = self::_canonicalizeKey($key); - - $value = gettext($key); - - if ($htmlencode){ - $value = @htmlspecialchars($value, ENT_QUOTES, $this->_encoding); // silence unsupported encoding error for ISO-8859-x, which doesn't matter. - } - while (preg_match('/\${(.*?)\}/sm', $value, $m)){ - list($src,$var) = $m; - if (!array_key_exists($var, $this->_vars)){ - $err = sprintf('Interpolation error, var "%s" not set', $var); - throw new PHPTAL_Exception($err); - } - $value = str_replace($src, $this->_vars[$var], $value); - } - return $value; - } - - static function _canonicalizeKey($key_) - { - $result = ""; - $key_ = trim($key_); - $key_ = str_replace("\n", "", $key_); - $key_ = str_replace("\r", "", $key_); - for ($i = 0; $i 127){ - $result .= 'C<'.$o.'>'; - } - else { - $result .= $c; - } - } - return $result; - } -} - diff --git a/PHPTAL/Namespace.php b/PHPTAL/Namespace.php deleted file mode 100644 index a249b4f..0000000 --- a/PHPTAL/Namespace.php +++ /dev/null @@ -1,163 +0,0 @@ - -// - -/** - * @package phptal - */ -abstract class PHPTAL_NamespaceAttribute -{ - /** - * @param $name string The attribute name - * @param $priority int Attribute execution priority - */ - public function __construct($name, $priority) - { - $this->_name = $name; - $this->_priority = $priority; - } - - /** - * @return string - */ - public function getName() - { - return $this->_name; - } - - public function getFullName() - { - return $this->_namespace->getName() . ':' . $this->_name; - } - - public function getPriority(){ return $this->_priority; } - public function getNamespace(){ return $this->_namespace; } - public function setNamespace(PHPTAL_Namespace $ns){ $this->_namespace = $ns; } - - public function createAttributeHandler(PHPTAL_Php_Element $tag, $expression) - { - return $this->_namespace->createAttributeHandler($this, $tag, $expression); - } - - private $_name; /* Attribute name without the namespace: prefix */ - private $_priority; /* [0 - 1000] */ - private $_namespace; /* PHPTAL_Namespace */ -} - -/** - * @package phptal - */ -class PHPTAL_NamespaceAttributeSurround extends PHPTAL_NamespaceAttribute -{ - public function __construct($name, $priority) - { - parent::__construct($name, $priority); - } -} - -/** - * @package phptal - */ -class PHPTAL_NamespaceAttributeReplace extends PHPTAL_NamespaceAttribute -{ - public function __construct($name, $priority) - { - parent::__construct($name, $priority); - } -} - -/** - * @package phptal - */ -class PHPTAL_NamespaceAttributeContent extends PHPTAL_NamespaceAttribute -{ - public function __construct($name, $priority) - { - parent::__construct($name, $priority); - } -} - -/** - * @package phptal - */ -abstract class PHPTAL_Namespace -{ - public $xmlns; - public $name; - - public function __construct($name, $xmlns) - { - $this->_attributes = array(); - $this->name = $name; - $this->xmlns = $xmlns; - } - - public function getName() - { - return $this->name; - } - - public function hasAttribute($attributeName) - { - return array_key_exists(strtolower($attributeName), $this->_attributes); - } - - public function getAttribute($attributeName) - { - return $this->_attributes[strtolower($attributeName)]; - } - - public function addAttribute(PHPTAL_NamespaceAttribute $attribute) - { - $attribute->setNamespace($this); - $this->_attributes[strtolower($attribute->getName())] = $attribute; - } - - public function getAttributes() - { - return $this->_attributes; - } - - abstract public function createAttributeHandler(PHPTAL_NamespaceAttribute $att, PHPTAL_Php_Element $tag, $expression); - - protected $_attributes; -} - -/** - * @package phptal - */ -class PHPTAL_BuiltinNamespace extends PHPTAL_Namespace -{ - public function createAttributeHandler(PHPTAL_NamespaceAttribute $att, PHPTAL_Php_Element $tag, $expression) - { - $name = $att->getName(); - $name = str_replace('-', '', $name); - - $class = 'PHPTAL_Php_Attribute_'.$this->getName().'_'.$name; - $result = new $class(); - $result->tag = $tag; - $result->name = strtoupper($att->getFullName()); - $result->expression = $expression; - return $result; - } -} - -?> diff --git a/PHPTAL/Namespace/I18N.php b/PHPTAL/Namespace/I18N.php deleted file mode 100644 index 1a3cc18..0000000 --- a/PHPTAL/Namespace/I18N.php +++ /dev/null @@ -1,28 +0,0 @@ -addAttribute(new PHPTAL_NamespaceAttributeContent('translate', 5)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('name', 5)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('attributes', 10)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('domain', 3)); - } -} - -PHPTAL_Dom_Defs::getInstance()->registerNamespace(new PHPTAL_Namespace_I18N()); - -?> diff --git a/PHPTAL/Namespace/METAL.php b/PHPTAL/Namespace/METAL.php deleted file mode 100644 index dd64a6c..0000000 --- a/PHPTAL/Namespace/METAL.php +++ /dev/null @@ -1,28 +0,0 @@ -addAttribute(new PHPTAL_NamespaceAttributeSurround('define-macro', 1)); - $this->addAttribute(new PHPTAL_NamespaceAttributeReplace('use-macro', 9)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('define-slot', 9)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('fill-slot', 9)); - } -} - -PHPTAL_Dom_Defs::getInstance()->registerNamespace(new PHPTAL_Namespace_METAL()); - -?> diff --git a/PHPTAL/Namespace/PHPTAL.php b/PHPTAL/Namespace/PHPTAL.php deleted file mode 100644 index b458f7a..0000000 --- a/PHPTAL/Namespace/PHPTAL.php +++ /dev/null @@ -1,28 +0,0 @@ -addAttribute(new PHPTAL_NamespaceAttributeSurround('tales', -1)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('debug', -2)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('id', 7)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('cache', -3)); - } -} - -PHPTAL_Dom_Defs::getInstance()->registerNamespace(new PHPTAL_Namespace_PHPTAL()); - -?> diff --git a/PHPTAL/Namespace/TAL.php b/PHPTAL/Namespace/TAL.php deleted file mode 100644 index 57916fc..0000000 --- a/PHPTAL/Namespace/TAL.php +++ /dev/null @@ -1,37 +0,0 @@ -addAttribute(new PHPTAL_NamespaceAttributeSurround('define', 4)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('condition', 6)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('repeat', 8)); - $this->addAttribute(new PHPTAL_NamespaceAttributeContent('content', 11)); - $this->addAttribute(new PHPTAL_NamespaceAttributeReplace('replace', 9)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('attributes', 9)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('omit-tag', 0)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('comment', 12)); - $this->addAttribute(new PHPTAL_NamespaceAttributeSurround('on-error', 2)); - } -} - -PHPTAL_Dom_Defs::getInstance()->registerNamespace(new PHPTAL_Namespace_TAL()); - -?> diff --git a/PHPTAL/Php/Attribute.php b/PHPTAL/Php/Attribute.php deleted file mode 100644 index 00f701e..0000000 --- a/PHPTAL/Php/Attribute.php +++ /dev/null @@ -1,98 +0,0 @@ - -// - -require_once PHPTAL_DIR.'PHPTAL/Dom/Node.php'; - -/** - * Base class for all PHPTAL attributes. - * - * Attributes are first ordered by PHPTAL then called depending on their - * priority before and after the element printing. - * - * An attribute must implements start() and end(). - * - * @package phptal.php - * @author Laurent Bedubourg - */ -abstract class PHPTAL_Php_Attribute -{ - const ECHO_TEXT = 'text'; - const ECHO_STRUCTURE = 'structure'; - - /** Attribute name (ie: 'tal:content'). */ - public $name; - /** Attribute value specified by the element. */ - public $expression; - /** Element using this attribute (xml node). */ - public $tag; - - /** Called before element printing. */ - public abstract function start(); - /** Called after element printing. */ - public abstract function end(); - - /** - * Remove structure|text keyword from expression and stores it for later - * doEcho() usage. - * - * $expression = 'stucture my/path'; - * $expression = $this->extractEchoType($expression); - * - * ... - * - * $this->doEcho($code); - */ - protected function extractEchoType($expression) - { - $echoType = self::ECHO_TEXT; - $expression = trim($expression); - if (preg_match('/^(text|structure)\s+(.*?)$/ism', $expression, $m)) { - list(, $echoType, $expression) = $m; - } - $this->_echoType = strtolower($echoType); - return trim($expression); - } - - protected function doEcho($code) - { - if ($this->_echoType == self::ECHO_TEXT) - $this->tag->generator->doEcho($code); - else - $this->tag->generator->doEchoRaw($code); - } - - protected function parseSetExpression($exp) - { - $exp = trim($exp); - // (dest) (value) - if (preg_match('/^([a-z0-9:\-_]+)\s+(.*?)$/i', $exp, $m)){ - array_shift($m); - return $m; - } - // (dest) - return array($exp, null); - } - - protected $_echoType = PHPTAL_Php_Attribute::ECHO_TEXT; -} - -?> diff --git a/PHPTAL/Php/Attribute/I18N/Attributes.php b/PHPTAL/Php/Attribute/I18N/Attributes.php deleted file mode 100644 index 2d5c923..0000000 --- a/PHPTAL/Php/Attribute/I18N/Attributes.php +++ /dev/null @@ -1,107 +0,0 @@ - -// -// -// In this example, let tal:attributes set the value of the alt attribute to -// the text "Stop by for a visit!". This text will be passed to the -// translation service, which uses the result of language negotiation to -// translate "Stop by for a visit!" into the requested language. The example -// text in the template, "Visit us", will simply be discarded. -// -// Another example, with explicit message IDs: -// -// Up -// -// Here, the message ID up-arrow-icon will be used to generate the link to -// an icon image file, and the message ID up-arrow-alttext will be used for -// the "alt" text. -// - -/** - * @package phptal.php.attribute - */ -class PHPTAL_Php_Attribute_I18N_Attributes extends PHPTAL_Php_Attribute -{ - public function start() - { - // split attributes to translate - $expressions = $this->tag->generator->splitExpression($this->expression); - // foreach attribute - foreach ($expressions as $exp){ - list($attribute, $key) = $this->parseSetExpression($exp); - // if the translation key is specified - if ($key != null){ - // we use it and replace the tag attribute with the result of - // the translation - $key = str_replace('\'', '\\\'', $key); - $this->tag->attributes[$attribute] = $this->_getTranslationCode("'$key'"); - } - else if ($this->tag->isOverwrittenAttribute($attribute)){ - $varn = $this->tag->getOverwrittenAttributeVarName($attribute); - $this->tag->attributes[$attribute] = $this->_getTranslationCode($varn); - } - // else if the attribute has a default value - else if ($this->tag->hasAttribute($attribute)){ - // we use this default value as the translation key - $key = $this->tag->getAttribute($attribute); - $key = str_replace('\'', '\\\'', $key); - $this->tag->attributes[$attribute] = $this->_getTranslationCode("'$key'"); - } - else { - // unable to translate the attribute - throw new PHPTAL_Exception("Unable to translate attribute $attribute"); - } - } - } - - public function end() - { - } - - private function _getTranslationCode($key) - { - $code = 'setVar(\''.$name.'\','.phptal_tale($name).');'; // allow more complex TAL expressions - } - $code .= "\n"; - } - - // notice the false boolean which indicate that the html is escaped - // elsewhere looks like an hack doesn't it ? :) - $result = $this->tag->generator->escapeCode(sprintf('$_translator->translate(%s, false)', $key)); - $code .= 'echo '.$result.'?>'; - return $code; - } -} - -?> diff --git a/PHPTAL/Php/Attribute/I18N/Data.php b/PHPTAL/Php/Attribute/I18N/Data.php deleted file mode 100644 index 073bf2f..0000000 --- a/PHPTAL/Php/Attribute/I18N/Data.php +++ /dev/null @@ -1,24 +0,0 @@ - diff --git a/PHPTAL/Php/Attribute/I18N/Domain.php b/PHPTAL/Php/Attribute/I18N/Domain.php deleted file mode 100644 index dba7fdb..0000000 --- a/PHPTAL/Php/Attribute/I18N/Domain.php +++ /dev/null @@ -1,41 +0,0 @@ -tag->generator->doIf('!isset($__i18n_domains)'); - $this->tag->generator->pushCode('$__i18n_domains = array()'); - $this->tag->generator->doEnd(); - - //\''.str_replace(array('\\',"'"),array('\\\\',"\\'"),$expression).'\' - $expression = $this->tag->generator->interpolateTalesVarsInString($this->expression); - - // push current domain and use new domain - $code = '$__i18n_domains[] = $_translator->useDomain('.$expression.')'; - $this->tag->generator->pushCode($code); - } - - public function end() - { - // restore domain - $code = '$_translator->useDomain(array_pop($__i18n_domains))'; - $this->tag->generator->pushCode($code); - } -} - -?> diff --git a/PHPTAL/Php/Attribute/I18N/Name.php b/PHPTAL/Php/Attribute/I18N/Name.php deleted file mode 100644 index d68152b..0000000 --- a/PHPTAL/Php/Attribute/I18N/Name.php +++ /dev/null @@ -1,40 +0,0 @@ - -// was born in -// . -// -// -// would cause this text to be passed to the translation service: -// -// "${name} was born in ${country}." -// - -/** - * @package phptal.php.attribute.i18n - */ -class PHPTAL_Php_Attribute_I18N_Name extends PHPTAL_Php_Attribute -{ - public function start() - { - $this->tag->generator->pushCode('ob_start()'); - } - - public function end() - { - $code = '$_translator->setVar(\'%s\', ob_get_contents())'; - $code = sprintf($code, $this->expression); - $this->tag->generator->pushCode($code); - $this->tag->generator->pushCode('ob_end_clean()'); - } -} - -?> diff --git a/PHPTAL/Php/Attribute/I18N/Source.php b/PHPTAL/Php/Attribute/I18N/Source.php deleted file mode 100644 index ce5a7d2..0000000 --- a/PHPTAL/Php/Attribute/I18N/Source.php +++ /dev/null @@ -1,38 +0,0 @@ -tag->generator->doIf('!isset($__i18n_sources)'); - $this->tag->generator->pushCode('$__i18n_sources = array()'); - $this->tag->generator->end(); - - // push current source and use new one - $code = '$__i18n_sources[] = $_translator->setSource(\'%s\')'; - $code = sprintf($code, $this->expression); - $this->tag->generator->pushCode($code); - } - - public function end() - { - // restore source - $code = '$_translator->setSource(array_pop($__i18n_sources))'; - $this->tag->generator->pushCode($code); - } -} - -?> diff --git a/PHPTAL/Php/Attribute/I18N/Target.php b/PHPTAL/Php/Attribute/I18N/Target.php deleted file mode 100644 index 6face57..0000000 --- a/PHPTAL/Php/Attribute/I18N/Target.php +++ /dev/null @@ -1,32 +0,0 @@ - diff --git a/PHPTAL/Php/Attribute/I18N/Translate.php b/PHPTAL/Php/Attribute/I18N/Translate.php deleted file mode 100644 index 1492531..0000000 --- a/PHPTAL/Php/Attribute/I18N/Translate.php +++ /dev/null @@ -1,97 +0,0 @@ -expression,$m)) - { - if ($m[1]=='structure') $escape=false; - $this->expression = isset($m[2])?$m[2]:''; - } - - // if no expression is given, the content of the node is used as - // a translation key - if (strlen(trim($this->expression)) == 0){ - $key = $this->_getTranslationKey($this->tag, !$escape); - $key = trim(preg_replace('/\s+/sm'.($this->tag->generator->getEncoding()=='UTF-8'?'u':''), ' ', $key)); - $code = '\'' . str_replace('\'', '\\\'', $key) . '\''; - } - else { - $code = $this->tag->generator->evaluateExpression($this->expression); - } - $this->_prepareNames($this->tag); - - $php = sprintf('echo $_translator->translate(%s,%s);', $code, $escape ? 'true':'false'); - $this->tag->generator->pushCode($php); - } - - public function end() - { - } - - private function _getTranslationKey($tag, $preserve_tags) - { - $result = ''; - foreach ($tag->children as $child){ - if ($child instanceOf PHPTAL_Php_Text){ - $result .= $child->node->getValue(); - } - else if ($child instanceOf PHPTAL_Php_Element){ - if ($child->hasAttribute('i18n:name')){ - $value = $child->getAttribute('i18n:name'); - $result .= '${' . $value . '}'; - } - else { - - if ($preserve_tags) - { - $result .= '<'.$child->name; - foreach($child->attributes as $k => $v) - { - $result .= ' '.$k.'="'.$v.'"'; - } - $result .= '>'.$this->_getTranslationKey($child, $preserve_tags).'name.'>'; - } - else - { - $result .= $this->_getTranslationKey($child, $preserve_tags); - } - } - } - } - return $result; - } - - private function _prepareNames($tag) - { - foreach ($tag->children as $child){ - if ($child instanceOf PHPTAL_Php_Element){ - if ($child->hasAttribute('i18n:name')){ - $child->generate(); - } - else { - $this->_prepareNames($child); - } - } - } - } -} - -?> diff --git a/PHPTAL/Php/Attribute/METAL/DefineMacro.php b/PHPTAL/Php/Attribute/METAL/DefineMacro.php deleted file mode 100644 index fd42cd9..0000000 --- a/PHPTAL/Php/Attribute/METAL/DefineMacro.php +++ /dev/null @@ -1,71 +0,0 @@ - -// - -require_once PHPTAL_DIR.'PHPTAL/Php/Attribute.php'; - -// METAL Specification 1.0 -// -// argument ::= Name -// -// Example: -// -//

-// Copyright 2001, Foobar Inc. -//

-// -// PHPTAL: -// -// -//

-// Copyright 2001, Foobar Inc. -//

-// -// - -/** - * @package phptal.php.attribute.metal - * @author Laurent Bedubourg - */ -class PHPTAL_Php_Attribute_METAL_DefineMacro extends PHPTAL_Php_Attribute -{ - public function start() - { - $macroname = strtr(trim($this->expression),'-','_'); - if (!preg_match('/^[a-z0-9_]+$/i', $macroname)){ - throw new PHPTAL_Exception('Bad macro name "'.$macroname.'"', $this->tag->getSourceFile(), $this->tag->getSourceLine()); - } - - $this->tag->generator->doFunction($macroname, '$tpl, $ctx'); - $this->tag->generator->doXmlDeclaration(); - $this->tag->generator->doDoctype(); - $this->tag->generator->doSetVar('$tpl', 'clone $tpl'); - $this->tag->generator->doSetVar('$ctx', '$tpl->getContext()'); - $this->tag->generator->doSetVar('$glb', '$tpl->getGlobalContext()'); - $this->tag->generator->doSetVar('$_translator', '$tpl->getTranslator()'); - } - - public function end() - { - $this->tag->generator->doEnd(); - } -} - diff --git a/PHPTAL/Php/Attribute/METAL/DefineSlot.php b/PHPTAL/Php/Attribute/METAL/DefineSlot.php deleted file mode 100644 index 837d813..0000000 --- a/PHPTAL/Php/Attribute/METAL/DefineSlot.php +++ /dev/null @@ -1,75 +0,0 @@ - -// - -require_once PHPTAL_DIR.'PHPTAL/Php/Attribute.php'; - -// METAL Specification 1.0 -// -// argument ::= Name -// -// Example: -// -// -// -// -//
Links
-// A Link -//
-// -// PHPTAL: (access to slots may be renamed) -// -// -// -// -// -// slots->links)): ? > -// slots->links ? > -// -// -//
Links
-// A Link -//
-// -// - -/** - * @package phptal.php.attribute.metal - * @author Laurent Bedubourg - */ -class PHPTAL_Php_Attribute_METAL_DefineSlot extends PHPTAL_Php_Attribute -{ - public function start() - { - $cond = sprintf('$ctx->hasSlot("%s")', $this->expression); - $this->tag->generator->doIf($cond); - $code = sprintf('getSlot("%s") ?>', $this->expression); - $this->tag->generator->pushHtml($code); - $this->tag->generator->doElse(); - } - - public function end() - { - $this->tag->generator->doEnd(); - } -} - -?> diff --git a/PHPTAL/Php/Attribute/METAL/FillSlot.php b/PHPTAL/Php/Attribute/METAL/FillSlot.php deleted file mode 100644 index 2e8d24b..0000000 --- a/PHPTAL/Php/Attribute/METAL/FillSlot.php +++ /dev/null @@ -1,75 +0,0 @@ - -// - -require_once PHPTAL_DIR.'PHPTAL/Php/Attribute.php'; - -// METAL Specification 1.0 -// -// argument ::= Name -// -// Example: -// -// -// -// -//
Links
-// Good Place
-// Bad Place
-// Other Place -//
-// -// PHPTAL: -// -// 1. evaluate slots -// -// -// -// Good Place
-// Bad Place
-// Other Place -// -// slots->links = ob_get_contents(); ob_end_clean(); ? > -// -// 2. call the macro (here not supported) -// -// -// - -/** - * @package phptal.php.attribute.metal - * @author Laurent Bedubourg - */ -class PHPTAL_Php_Attribute_METAL_FillSlot extends PHPTAL_Php_Attribute -{ - public function start() - { - $this->tag->generator->pushCode('ob_start()'); - } - - public function end() - { - $code = '$ctx->fillSlot("'.$this->expression.'", ob_get_clean())'; - $this->tag->generator->pushCode($code); - } -} - - diff --git a/PHPTAL/Php/Attribute/METAL/UseMacro.php b/PHPTAL/Php/Attribute/METAL/UseMacro.php deleted file mode 100644 index 4671990..0000000 --- a/PHPTAL/Php/Attribute/METAL/UseMacro.php +++ /dev/null @@ -1,131 +0,0 @@ - -// - -require_once PHPTAL_DIR.'PHPTAL/Php/Attribute.php'; - -// METAL Specification 1.0 -// -// argument ::= expression -// -// Example: -// -//
-//

-//

-// -// PHPTAL: (here not supported) -// -// -// - -/** - * @package phptal.php.attribute.metal - * @author Laurent Bedubourg - */ -class PHPTAL_Php_Attribute_METAL_UseMacro extends PHPTAL_Php_Attribute -{ - static $ALLOWED_ATTRIBUTES = array( - 'metal:fill-slot', - 'metal:define-macro', - 'tal:define', - ); - - public function start() - { - $this->pushSlots(); - - foreach ($this->tag->children as $child){ - $this->generateFillSlots($child); - } - - $macroname = strtr($this->expression,'-','_'); - - // local macro (no filename specified) and non dynamic macro name - if (preg_match('/^[a-z0-9_]+$/i', $macroname)) { - $code = sprintf( - '%s%s($tpl, $ctx)', - $this->tag->generator->getFunctionPrefix(), - $macroname - ); - $this->tag->generator->pushCode($code); - } - // external macro or ${macroname}, use PHPTAL at runtime to resolve it - else { - $code = $this->tag->generator->interpolateTalesVarsInString($this->expression); - $code = sprintf('executeMacro(%s); ?>', $code); - $this->tag->generator->pushHtml($code); - } - - $this->popSlots(); - } - - public function end() - { - } - - private function pushSlots() - { - // reset template slots on each macro call ? - // - // NOTE: defining a macro and using another macro on the same tag - // means inheriting from the used macro, thus slots are shared, it - // is a little tricky to understand but very natural to use. - // - // For example, we may have a main design.html containing our main - // website presentation with some slots (menu, content, etc...) then - // we may define a member.html macro which use the design.html macro - // for the general layout, fill the menu slot and let caller templates - // fill the parent content slot without interfering. - if (!$this->tag->hasAttribute('metal:define-macro')){ - $this->tag->generator->pushCode('$ctx->pushSlots()'); - } - } - - private function popSlots() - { - // restore slots if not inherited macro - if (!$this->tag->hasAttribute('metal:define-macro')){ - $this->tag->generator->pushCode('$ctx->popSlots()'); - } - } - - private function generateFillSlots($tag) - { - if (false == ($tag instanceOf PHPTAL_Php_Tree)) - return; - - // if the tag contains one of the allowed attribute, we generate it - foreach (self::$ALLOWED_ATTRIBUTES as $attribute){ - if ($tag->hasAttribute($attribute)){ - $tag->generate(); - return; - } - } - - // recurse - foreach ($tag->children as $child){ - $this->generateFillSlots($child); - } - } -} - -?> diff --git a/PHPTAL/Php/Attribute/PHPTAL/Cache.php b/PHPTAL/Php/Attribute/PHPTAL/Cache.php deleted file mode 100644 index a43ebc3..0000000 --- a/PHPTAL/Php/Attribute/PHPTAL/Cache.php +++ /dev/null @@ -1,92 +0,0 @@ - -// - -require_once PHPTAL_DIR.'PHPTAL/Php/Attribute.php'; - -/** phptal:cache (note that's not tal:cache) caches element's HTML for a given time. Time is a number with 'd', 'h', 'm' or 's' suffix. - There's optional parameter that defines how cache should be shared. By default cache is not sensitive to template's context at all - - it's shared between all pages that use that template. - You can add per url to have separate copy of given element for every URL. - - You can add per expression to have different cache copy for every different value of an expression (which MUST evaluate to a string). - Expression cannot refer to variables defined using tal:define on the same element. - - NB: - * phptal:cache blocks can be nested, but outmost block will cache other blocks regardless of their freshness. - * you cannot use metal:fill-slot inside elements with phptal:cache - - Examples: -
...
-
    ...
-*/ -class PHPTAL_Php_Attribute_PHPTAL_Cache extends PHPTAL_Php_Attribute -{ - private $cache_tag; - - public function start() - { - if (!preg_match('/^\s*([0-9]+\s*|[a-zA-Z][a-zA-Z0-9_]*\s+)([dhms])\s*(?:\;?\s*per\s+([^;]+)|)\s*$/',$this->expression, $matches)) - throw new PHPTAL_Exception("Cache attribute syntax error: ".$this->expression); - - $cache_len = $matches[1]; - if (!is_numeric($cache_len)) $cache_len = '$ctx->'.$cache_len; - switch($matches[2]) - { - case 'd': $cache_len .= '*24'; /* no break */ - case 'h': $cache_len .= '*60'; /* no break */ - case 'm': $cache_len .= '*60'; /* no break */ - } - - $this->cache_tag = '"'.addslashes( $this->tag->node->getName() . ':' . $this->tag->node->getSourceLine()).'"'; - - $cache_per_expression = isset($matches[3])?trim($matches[3]):NULL; - if ($cache_per_expression == 'url') - { - $this->cache_tag .= '.$_SERVER["REQUEST_URI"]'; - } - else if ($cache_per_expression == 'nothing') { } - else if ($cache_per_expression) - { - $code = $this->tag->generator->evaluateExpression($cache_per_expression); - - if (is_array($code)) { throw new PHPTAL_Exception("Chained expressions in per-cache directive are not supported"); } - - $old_cache_tag = $this->cache_tag; - $this->cache_tag = '$ctx->cache_tag_'; - $this->tag->generator->doSetVar($this->cache_tag, '('.$code.')."@".' . $old_cache_tag ); - } - - $cond = '!file_exists(__FILE__.md5('.$this->cache_tag.')) || time() - '.$cache_len.' >= @filemtime(__FILE__.md5('.$this->cache_tag.'))'; - - $this->tag->generator->doIf($cond); - $this->tag->generator->doEval('ob_start()'); - } - - public function end() - { - $this->tag->generator->doEval('file_put_contents(__FILE__.md5('.$this->cache_tag.'), ob_get_flush())'); - $this->tag->generator->doElse(); - $this->tag->generator->doEval('readfile(__FILE__.md5('.$this->cache_tag.'))'); - $this->tag->generator->doEnd(); - } -} - diff --git a/PHPTAL/Php/Attribute/PHPTAL/Debug.php b/PHPTAL/Php/Attribute/PHPTAL/Debug.php deleted file mode 100644 index a41da0f..0000000 --- a/PHPTAL/Php/Attribute/PHPTAL/Debug.php +++ /dev/null @@ -1,44 +0,0 @@ - -// - -require_once PHPTAL_DIR.'PHPTAL/Php/Attribute.php'; - -/** - * @package phptal.php.attribute.phptal - * @author Laurent Bedubourg - */ -class PHPTAL_Php_Attribute_PHPTAL_DEBUG extends PHPTAL_Php_Attribute -{ - public function start() - { - $this->_oldMode = $this->tag->generator->setDebug(true); - } - - public function end() - { - $this->tag->generator->setDebug( $this->_oldMode ); - } - - private $_oldMode; -} - -?> diff --git a/PHPTAL/Php/Attribute/PHPTAL/Id.php b/PHPTAL/Php/Attribute/PHPTAL/Id.php deleted file mode 100644 index 591a8be..0000000 --- a/PHPTAL/Php/Attribute/PHPTAL/Id.php +++ /dev/null @@ -1,66 +0,0 @@ - -// - -require_once PHPTAL_DIR.'PHPTAL/Php/Attribute.php'; - -/** - * @package phptal.php.attribute.phptal - * @author Laurent Bedubourg - */ -class PHPTAL_Php_Attribute_PHPTAL_ID extends PHPTAL_Php_Attribute -{ - private $id; - - public function start() - { - $this->id = str_replace('"', '\\\"', $this->expression); - - // retrieve trigger - $this->tag->generator->doSetVar( - '$trigger', - '$tpl->getTrigger("'.$this->id.'")' - ); - - // if trigger found and trigger tells to proceed, we execute - // the node content - $cond = '$trigger && ' - . '$trigger->start("%s", $tpl) == PHPTAL_Trigger::PROCEED'; - $cond = sprintf($cond, $this->id); - - $this->tag->generator->doIf($cond); - } - - public function end() - { - // end of if PROCEED - $this->tag->generator->doEnd(); - - // if trigger found, notify the end of the node - $this->tag->generator->doIf('$trigger'); - $this->tag->generator->pushCode( - '$trigger->end("'.$this->id.'", $tpl)' - ); - $this->tag->generator->doEnd(); - } -} - -?> diff --git a/PHPTAL/Php/Attribute/PHPTAL/Tales.php b/PHPTAL/Php/Attribute/PHPTAL/Tales.php deleted file mode 100644 index 2bf5b01..0000000 --- a/PHPTAL/Php/Attribute/PHPTAL/Tales.php +++ /dev/null @@ -1,60 +0,0 @@ - -// - -require_once PHPTAL_DIR.'PHPTAL/Php/Attribute.php'; - -/** - * @package phptal.php.attribute.phptal - * @author Laurent Bedubourg - */ -class PHPTAL_Php_Attribute_PHPTAL_TALES extends PHPTAL_Php_Attribute -{ - public function start() - { - $mode = trim($this->expression); - $mode = strtolower($mode); - - if ($mode == '' || $mode == 'default') - $mode = 'tales'; - - if ($mode != 'php' && $mode != 'tales') { - $err = "Unsupported TALES mode '%s'"; - $err = sprintf($err, $mode); - throw new PHPTAL_Exception( - $err, - $this->tag->getSourceFile(), - $this->tag->getSourceLine() - ); - } - - $this->_oldMode = $this->tag->generator->setTalesMode( $mode ); - } - - public function end() - { - $this->tag->generator->setTalesMode( $this->_oldMode ); - } - - private $_oldMode; -} - -?> diff --git a/PHPTAL/Php/Attribute/TAL/Attributes.php b/PHPTAL/Php/Attribute/TAL/Attributes.php deleted file mode 100644 index 99de33a..0000000 --- a/PHPTAL/Php/Attribute/TAL/Attributes.php +++ /dev/null @@ -1,168 +0,0 @@ - -// - -require_once PHPTAL_DIR.'PHPTAL/Php/Attribute.php'; - -// TAL Specifications 1.4 -// -// argument ::= attribute_statement [';' attribute_statement]* -// attribute_statement ::= attribute_name expression -// attribute_name ::= [namespace ':'] Name -// namespace ::= Name -// -// examples: -// -// -//