/**
* @return mixed
*/
public function getLessFilePath()
{
if ( is_null($this->_lessFilePath) )
{
$bases = eZTemplateDesignResource::allDesignBases();
$triedFiles = array();
$match = eZTemplateDesignResource::fileMatch($bases, '', 'stylesheets/' . $this->getLessFileName(), $triedFiles);
if ( !$match )
{
eZDebug::writeError(sprintf('File %s not found in %s', $this->getLessFileName(), implode(', ', $triedFiles)), __METHOD__);
return false;
}
$this->_lessFilePath = $match['path'];
}
return $this->_lessFilePath;
}
/**
* Get an array of all the current templates and overrides for them.
* The current siteaccess is used if none is specified.
*
* @static
* @return array
*/
static function overrideArray($siteAccess = false)
{
if ($siteAccess === false and self::$overrideArrayCache !== null) {
return self::$overrideArrayCache;
}
$bases = eZTemplateDesignResource::allDesignBases($siteAccess);
// fetch the override array from a specific siteacces
if ($siteAccess) {
$overrideINI = eZSiteAccess::getIni($siteAccess, 'override.ini');
} else {
$overrideINI = eZINI::instance('override.ini');
}
$designStartPath = eZTemplateDesignResource::designStartPath();
// Generate match cache for all templates
// Build arrays of available files, start with standard design and end with most prefered design
$matchFileArray = array();
$reverseBases = array_reverse($bases);
foreach ($reverseBases as $base) {
$templateResource = $base . '/templates';
$sourceFileArray = eZDir::recursiveFindRelative($templateResource, "", "tpl");
foreach ($sourceFileArray as $source) {
$matchFileArray[$source]['base_dir'] = $templateResource;
$matchFileArray[$source]['template'] = $source;
}
}
// Load override templates
$overrideSettingGroups = $overrideINI->groups();
if (isset($GLOBALS['eZDesignOverrides'])) {
$overrideSettingGroups = array_merge($overrideSettingGroups, $GLOBALS['eZDesignOverrides']);
}
foreach ($overrideSettingGroups as $overrideName => $overrideSetting) {
if (!isset($overrideSetting['Source'])) {
continue;
}
$overrideSource = "/" . $overrideSetting['Source'];
$overrideMatchFile = $overrideSetting['MatchFile'];
// Find the matching file in the available resources
$triedFiles = array();
$fileInfo = eZTemplateDesignResource::fileMatch($bases, 'override/templates', $overrideMatchFile, $triedFiles);
$resourceInUse = is_array($fileInfo) ? $fileInfo['resource'] : false;
$overrideMatchFilePath = is_array($fileInfo) ? $fileInfo['path'] : false;
// if the override template is not found
// then we probably shouldn't use it
// there should be added a check around the following code
// if ( $overrideMatchFilePath )
// {
$customMatchArray = array();
$customMatchArray['conditions'] = isset($overrideSetting['Match']) ? $overrideSetting['Match'] : null;
$customMatchArray['match_file'] = $overrideMatchFilePath;
$customMatchArray['override_name'] = $overrideName;
$matchFileArray[$overrideSource]['custom_match'][] = $customMatchArray;
// }
// if overriding a non-existing template
// then we use the override template as main template
// this code should probably be removed
// because we should not allow an override if the main template is missing
if ($resourceInUse && !isset($matchFileArray[$overrideSource]['base_dir'])) {
$matchFileArray[$overrideSource]['base_dir'] = $resourceInUse;
$matchFileArray[$overrideSource]['template'] = $overrideSource;
}
if (!$overrideMatchFilePath) {
eZDebug::writeError("Custom match file: path '{$overrideMatchFile}' not found in any resource. Check the template settings in settings/override.ini", __METHOD__);
eZDebug::writeError(implode(', ', $triedFiles), __METHOD__ . ' tried files');
}
}
if ($siteAccess === false) {
self::$overrideArrayCache = $matchFileArray;
}
return $matchFileArray;
}
public static function getDesignFile( $file, $triedFiles = array() )
{
if ( self::$designBases === null )
{
self::$designBases = eZTemplateDesignResource::allDesignBases();
}
$match = eZTemplateDesignResource::fileMatch( self::$designBases, '', $file, $triedFiles );
if ( $match === false )
{
eZDebug::writeWarning( "Could not find: $file", __METHOD__ );
return $file;
}
return htmlspecialchars( self::getServerURL() . '/' . $match['path'] );
}
static function eZImage($tpl, $operatorValue, $operatorName, $skipSlash = false)
{
$sys = eZSys::instance();
if ($skipSlash && strlen($sys->wwwDir()) != 0) {
$skipSlash = false;
}
$bases = eZTemplateDesignResource::allDesignBases();
$triedFiles = array();
$fileInfo = eZTemplateDesignResource::fileMatch($bases, 'images', $operatorValue, $triedFiles);
if (!$fileInfo) {
$tpl->warning($operatorName, "Image '{$operatorValue}' does not exist in any design");
$tpl->warning($operatorName, "Tried files: " . implode(', ', $triedFiles));
$siteDesign = eZTemplateDesignResource::designSetting('site');
$imgPath = "design/{$siteDesign}/images/{$operatorValue}";
} else {
$imgPath = $fileInfo['path'];
}
$operatorValue = $skipSlash ? $imgPath : $sys->wwwDir() . '/' . $imgPath;
$operatorValue = htmlspecialchars($operatorValue);
return $operatorValue;
}
/**
* Internal function to get current index dir
*
* @return string
*/
protected static function getDesignFile($file)
{
static $bases = null;
static $wwwDir = null;
if ($bases === null) {
$bases = eZTemplateDesignResource::allDesignBases();
}
if ($wwwDir === null) {
$wwwDir = eZSys::wwwDir() . '/';
}
$triedFiles = array();
$match = eZTemplateDesignResource::fileMatch($bases, '', $file, $triedFiles);
if ($match === false) {
eZDebug::writeWarning("Could not find: {$file}", __METHOD__);
return false;
}
return $wwwDir . htmlspecialchars($match['path']);
}
/**
* Merges a collection of files togheter and returns array of paths to the files.
* js /css content is returned as string if packlevel is 0 and you use a js/ css generator.
* $fileArray can also be array of array of files, like array( 'file.js', 'file2.js', array( 'file5.js' ) )
* The name of the cached file is a md5 hash consistant of the file paths
* of the valid files in $file_array and the packlevel.
* The whole argument is used instead of file path on js/ css generators in the cache hash.
*
* @param array|string $fileArray Either array of file paths, or string with file path
* @param string $subPath In witch sub path of design folder to look for files.
* @param string $fileExtension File extension name (for use on cache file)
* @param int $packLevel Level of packing, values: 0-3
* @param bool $indexDirInCacheHash To add index path in cache hash or not
* @param string $filePostName Extra file name part, example "_screen" in case of medai use for css
*
* @return array List of css files
*/
static function packFiles($fileArray, $subPath = '', $fileExtension = '.js', $packLevel = 2, $indexDirInCacheHash = false, $filePostName = '')
{
if (!$fileArray) {
return array();
} else {
if (!is_array($fileArray)) {
$fileArray = array($fileArray);
}
}
$ezjscINI = eZINI::instance('ezjscore.ini');
$bases = eZTemplateDesignResource::allDesignBases();
$customHosts = $ezjscINI->variable('Packer', 'CustomHosts');
$data = array('http' => array(), 'www' => array(), 'locale' => array(), 'cache_name' => '', 'cache_hash' => '', 'cache_path' => '', 'last_modified' => 0, 'file_extension' => $fileExtension, 'file_post_name' => $filePostName, 'pack_level' => $packLevel, 'sub_path' => $subPath, 'cache_dir' => self::getCacheDir(), 'www_dir' => htmlspecialchars(self::getWwwDir(), ENT_COMPAT, 'UTF-8'), 'index_dir' => self::getIndexDir(), 'custom_host' => isset($customHosts[$fileExtension]) ? $customHosts[$fileExtension] : '');
// Only pack files if Packer is enabled and if not set DevelopmentMode is disabled
if ($ezjscINI->hasVariable('eZJSCore', 'Packer')) {
$packerIniValue = $ezjscINI->variable('eZJSCore', 'Packer');
if ($packerIniValue === 'disabled') {
$data['pack_level'] = 0;
} else {
if (is_numeric($packerIniValue)) {
$data['pack_level'] = (int) $packerIniValue;
}
}
} else {
if (eZINI::instance()->variable('TemplateSettings', 'DevelopmentMode') === 'enabled') {
$data['pack_level'] = 0;
}
}
// Needed for image includes to work on ezp installs with mixed access methods (virtualhost + url based setup)
if ($indexDirInCacheHash) {
$data['cache_name'] = $data['index_dir'];
}
$originalFileArray = $fileArray;
while (!empty($fileArray)) {
$file = array_shift($fileArray);
// if $file is array, concat it to the file array and continue
if ($file && is_array($file)) {
$fileArray = array_merge($file, $fileArray);
continue;
} else {
if (!$file) {
continue;
} else {
if (strpos($file, '::') !== false) {
$server = self::serverCallHelper(explode('::', $file));
if (!$server instanceof ezjscServerRouter) {
continue;
}
$fileTime = $server->getCacheTime($data);
// Generate content straight away if packing is disabled
if ($data['pack_level'] === 0) {
$data['www'][] = $server->call($fileArray);
} else {
if ($fileTime === -1) {
$data['http'][] = $server->call($fileArray);
} else {
$data['locale'][] = $server;
$data['cache_name'] .= $file . '_';
}
}
$data['last_modified'] = max($data['last_modified'], $fileTime);
continue;
} else {
if (strpos($file, 'http://') === 0 || strpos($file, 'https://') === 0) {
$data['http'][] = $file;
continue;
} else {
if (strpos($file, '://') === 0) {
if (!isset($protocol)) {
$protocol = eZSys::serverProtocol();
}
$data['http'][] = $protocol . $file;
continue;
} else {
if (strpos($file, 'var/') === 0) {
if (substr($file, 0, 2) === '//' || preg_match("#^[a-zA-Z0-9]+:#", $file)) {
$file = '/';
} else {
if (strlen($file) > 0 && $file[0] !== '/') {
$file = '/' . $file;
}
}
eZURI::transformURI($file, true, 'relative');
// Get file time and continue if it return false
$file = str_replace('//' . $data['www_dir'], '', '//' . $file);
$fileTime = file_exists($file) ? filemtime($file) : false;
$wwwFile = $data['www_dir'] . $file;
} else {
// Allow path to be outside subpath if it starts with '/'
if ($file[0] === '/') {
$file = ltrim($file, '/');
} else {
$file = $subPath . $file;
}
$triedFiles = array();
$match = eZTemplateDesignResource::fileMatch($bases, '', $file, $triedFiles);
if ($match === false) {
eZDebug::writeWarning("Could not find: {$file}", __METHOD__);
continue;
}
$file = htmlspecialchars($match['path']);
$fileTime = file_exists($file) ? filemtime($file) : false;
$wwwFile = $data['www_dir'] . $file;
}
}
}
}
}
}
if ($fileTime === false) {
eZDebug::writeWarning("Could not get modified time of file: {$file}", __METHOD__);
continue;
}
// Calculate last modified time and store in arrays
$data['last_modified'] = max($data['last_modified'], $fileTime);
$data['locale'][] = $file;
$data['www'][] = $wwwFile;
$data['cache_name'] .= $file . '_';
}
if ($data['pack_level'] === 0) {
self::$log[] = $data;
// if packing is disabled, return the valid paths / content we have generated
return array_merge($data['http'], $data['www']);
} else {
if (empty($data['locale']) && !empty($data['http'])) {
self::$log[] = $data;
// return if there are only external scripts and no local files to cache
return array_merge($data['http'], $data['www']);
} else {
if (empty($data['locale'])) {
eZDebug::writeWarning("Could not find any files: " . var_export($originalFileArray, true), __METHOD__);
return array();
}
}
}
// See if cahe file exists and if it has expired (only if time is not part of name)
if ($ezjscINI->variable('Packer', 'AppendLastModifiedTime') === 'enabled') {
$data['cache_hash'] = md5($data['cache_name'] . $data['pack_level']) . '_' . $data['last_modified'] . $data['file_post_name'] . $data['file_extension'];
$data['cache_path'] = $data['cache_dir'] . $subPath . $data['cache_hash'];
$clusterFileHandler = eZClusterFileHandler::instance($data['cache_path']);
if ($clusterFileHandler->fileExists($data['cache_path'])) {
$data['http'][] = $data['custom_host'] . $data['www_dir'] . $data['cache_path'];
self::$log[] = $data;
return $data['http'];
}
} else {
$data['cache_hash'] = md5($data['cache_name'] . $data['pack_level']) . $data['file_post_name'] . $data['file_extension'];
$data['cache_path'] = $data['cache_dir'] . $subPath . $data['cache_hash'];
$clusterFileHandler = eZClusterFileHandler::instance($data['cache_path']);
// Check last modified time and return path to cache file if valid
if ($clusterFileHandler->fileExists($data['cache_path']) && $data['last_modified'] <= $clusterFileHandler->mtime($data['cache_path'])) {
$data['http'][] = $data['custom_host'] . $data['www_dir'] . $data['cache_path'];
self::$log[] = $data;
return $data['http'];
}
}
// Merge file content and create new cache file
$content = '';
$isCSS = $data['file_extension'] === '.css';
foreach ($data['locale'] as $i => $file) {
// if this is a js / css generator, call to get content
if ($file instanceof ezjscServerRouter) {
$content .= $file->call($data['locale']);
continue;
} else {
if (!$file) {
continue;
}
}
// else, get content of normal file
$fileContent = file_get_contents($file);
if (!trim($fileContent)) {
$content .= "/* empty: {$file} */\r\n";
continue;
}
if ($isCSS) {
// We need to fix relative background image paths if this is a css file
$fileContent = ezjscPacker::fixImgPaths($fileContent, $file);
// Remove @charset if this is not the first file (some browsers will ignore css after a second occurance of this)
if ($i) {
$fileContent = preg_replace('/^@charset[^;]+;/i', '', $fileContent);
}
}
$content .= "/* start: {$file} */\r\n";
$content .= $fileContent;
$content .= "\r\n/* end: {$file} */\r\n\r\n";
}
// Pack all files to save bandwidth
if ($data['pack_level'] > 1) {
foreach ($ezjscINI->variable('eZJSCore', $isCSS ? 'CssOptimizer' : 'JavaScriptOptimizer') as $optimizer) {
if (is_callable(array($optimizer, 'optimize'))) {
$content = call_user_func(array($optimizer, 'optimize'), $content, $data['pack_level']);
} else {
eZDebug::writeWarning("Could not call optimizer '{$optimizer}'", __METHOD__);
}
}
}
// Save cache file and return path
$clusterFileHandler->fileStoreContents($data['cache_path'], $content, 'ezjscore', $isCSS ? 'text/css' : 'text/javascript');
$data['http'][] = $data['custom_host'] . $data['www_dir'] . $data['cache_path'];
self::$log[] = $data;
return $data['http'];
}
/**
* Merges a collection of files togheter and returns array of paths to the files.
* js /css content is returned as string if packlevel is 0 and you use a js/ css generator.
* $fileArray can also be array of array of files, like array( 'file.js', 'file2.js', array( 'file5.js' ) )
* The name of the cached file is a md5 hash consistant of the file paths
* of the valid files in $file_array and the packlevel.
* The whole argument is used instead of file path on js/ css generators in the cache hash.
*
* @param array|string $fileArray Either array of file paths, or string with file path
* @param string $subPath In witch sub path of design folder to look for files.
* @param string $fileExtension File extension name (for use on cache file)
* @param int $packLevel Level of packing, values: 0-3
* @param bool $wwwInCacheHash To add www path in cahce hash or not
* @return array List of css files
*/
static function packFiles($fileArray, $subPath = '', $fileExtension = '.js', $packLevel = 2, $wwwInCacheHash = false)
{
if (!$fileArray) {
return array();
} else {
if (!is_array($fileArray)) {
$fileArray = array($fileArray);
}
}
$cacheName = '';
$lastmodified = 0;
$httpFiles = array();
$validFiles = array();
$validWWWFiles = array();
$bases = eZTemplateDesignResource::allDesignBases();
// Only pack files if Packer is enabled and if not set DevelopmentMode is disabled
$ezjscINI = eZINI::instance('ezjscore.ini');
if ($ezjscINI->hasVariable('eZJSCore', 'Packer')) {
$packerIniValue = $ezjscINI->variable('eZJSCore', 'Packer');
if ($packerIniValue === 'disabled') {
$packLevel = 0;
} else {
if (is_numeric($packerIniValue)) {
$packLevel = (int) $packerIniValue;
}
}
} else {
$ini = eZINI::instance();
if ($ini->variable('TemplateSettings', 'DevelopmentMode') === 'enabled') {
$packLevel = 0;
}
}
$packerInfo = array('file_extension' => $fileExtension, 'pack_level' => $packLevel, 'sub_path' => $subPath, 'cache_dir' => self::getCacheDir(), 'www_dir' => self::getWwwDir());
// needed for image includes to work on ezp installs with mixed access methods (virtualhost + url based setup)
if ($wwwInCacheHash) {
$cacheName = $packerInfo['www_dir'];
}
while (count($fileArray) > 0) {
$file = array_shift($fileArray);
// if $file is array, concat it to the file array and continue
if ($file && is_array($file)) {
$fileArray = array_merge($file, $fileArray);
continue;
} else {
if (!$file) {
continue;
} else {
if (strpos($file, '::') !== false) {
$server = self::serverCallHelper(explode('::', $file));
$fileTime = $server->getCacheTime($packerInfo);
// generate content straight away if packing is disabled
if ($packLevel === 0) {
$validWWWFiles[] = $server->call($fileArray);
} else {
if ($fileTime === -1) {
$validFiles[] = $server->call($fileArray);
} else {
$validFiles[] = $server;
$cacheName .= $file . '_';
}
}
$lastmodified = max($lastmodified, $fileTime);
continue;
} else {
if (strpos($file, 'http://') === 0 || strpos($file, 'https://') === 0) {
$httpFiles[] = $file;
continue;
} else {
if (strpos($file, 'var/') === 0) {
if (substr($file, 0, 2) === '//' || preg_match("#^[a-zA-Z0-9]+:#", $file)) {
$file = '/';
} else {
if (strlen($file) > 0 && $file[0] !== '/') {
$file = '/' . $file;
}
}
eZURI::transformURI($file, true, 'relative');
// get file time and continue if it return false
$file = str_replace('//' . $packerInfo['www_dir'], '', '//' . $file);
$fileTime = file_exists($file) ? filemtime($file) : false;
$wwwFile = $packerInfo['www_dir'] . $file;
} else {
// allow path to be outside subpath if it starts with '/'
if ($file[0] === '/') {
$file = ltrim($file, '/');
} else {
$file = $subPath . $file;
}
$triedFiles = array();
$match = eZTemplateDesignResource::fileMatch($bases, '', $file, $triedFiles);
if ($match === false) {
eZDebug::writeWarning("Could not find: {$file}", __METHOD__);
continue;
}
$file = htmlspecialchars($match['path']);
$fileTime = file_exists($file) ? filemtime($file) : false;
$wwwFile = $packerInfo['www_dir'] . $file;
}
}
}
}
}
if ($fileTime === false) {
eZDebug::writeWarning("Could not get modified time of file: {$file}", __METHOD__);
continue;
}
// calculate last modified time and store in arrays
$lastmodified = max($lastmodified, $fileTime);
$validFiles[] = $file;
$validWWWFiles[] = $wwwFile;
// STEVO
$cacheName .= $file . '_' . $fileTime . '_';
}
// if packing is disabled, return the valid paths / content we have generated
if ($packLevel === 0) {
return array_merge($httpFiles, $validWWWFiles);
}
if (!$validFiles) {
eZDebug::writeWarning("Could not find any files: " . var_export($fileArray, true), __METHOD__);
return array();
}
// generate cache file name and path
$cacheName = md5($cacheName . $packLevel) . $fileExtension;
$cachePath = $packerInfo['cache_dir'] . $subPath;
if (file_exists($cachePath . $cacheName)) {
// check last modified time and return path to cache file if valid
if ($lastmodified <= filemtime($cachePath . $cacheName)) {
$httpFiles[] = $packerInfo['www_dir'] . $cachePath . $cacheName;
return $httpFiles;
}
}
// Merge file content and create new cache file
$content = '';
foreach ($validFiles as $file) {
// if this is a js / css generator, call to get content
if ($file instanceof ezjscServerRouter) {
$content .= $file->call($validFiles);
continue;
} else {
if (!$file) {
continue;
}
}
// else, get content of normal file
$fileContent = file_get_contents($file);
if (!trim($fileContent)) {
$content .= "/* empty: {$file} */\r\n";
continue;
}
// we need to fix relative background image paths if this is a css file
if (strpos($fileExtension, '.css') !== false) {
$fileContent = ezjscPacker::fixImgPaths($fileContent, $file);
}
$content .= "/* start: {$file} */\r\n";
$content .= $fileContent;
$content .= "\r\n/* end: {$file} */\r\n\r\n";
}
// Pack the file to save bandwidth
if ($packLevel > 1) {
if (strpos($fileExtension, '.css') !== false) {
$content = ezjscPacker::optimizeCSS($content, $packLevel);
} else {
$content = ezjscPacker::optimizeScript($content, $packLevel);
}
}
// save file and return path if sucsessfull
if (eZFile::create($cacheName, $cachePath, $content)) {
$httpFiles[] = $packerInfo['www_dir'] . $cachePath . $cacheName;
return $httpFiles;
}
return array();
}
/**
* generateTag
* @param array $files
* @return string $html
*/
private function generateTag($files)
{
eZDebug::writeDebug($files, 'ezLessOperator::generateTag');
$html = $cssContent = '';
$ini = eZINI::instance('ezless.ini');
$compileMethod = trim($ini->variable('ezlessconfig', 'CompileMethod'));
$useOneFile = $ini->variable('ezlessconfig', 'useOneFile');
// ToDo: siteaccess as parameter
$bases = eZTemplateDesignResource::allDesignBases();
$triedFiles = array();
$importsTried = array();
if ($compileMethod === 'javascript') {
foreach ($files as $file) {
$match = eZTemplateDesignResource::fileMatch($bases, '', 'stylesheets/' . $file, $triedFiles);
if ($match) {
$path = "/{$match['path']}";
$html .= "<link rel=\"stylesheet/less\" type=\"text/css\" href=\"{$path}\">" . PHP_EOL;
}
}
$lessJSFilename = $ini->variable('ezlessconfig', 'LessJSFile');
$lookForLessJS = eZTemplateDesignResource::fileMatch($bases, '', 'javascript/' . $lessJSFilename, $triedFiles);
if (!$lookForLessJS) {
eZDebug::writeDebug("Using LessJS mode but unable to find less.js (LessJSFile={$lessJSFilename}).\nTried files : " . implode("\n", $triedFiles), __CLASS__ . "::" . __FUNCTION__);
} else {
$path = "/{$lookForLessJS['path']}";
$html .= "<script src=\"{$path}\" type=\"text/javascript\" ></script>" . PHP_EOL;
}
return $html;
} elseif ($compileMethod === 'lessphp') {
$sys = eZSys::instance();
$path = $sys->cacheDirectory() . '/public/stylesheets';
require_once dirname(__FILE__) . '/../lib/lessphp/lessc.inc.php';
$packerLevel = $this->getPackerLevel();
$less = new lessc();
foreach ($bases as $base) {
$less->importDir[] = $base . DIRECTORY_SEPARATOR . 'stylesheets';
}
$importContent = "";
$importCss = "";
if (count(self::$imports) > 0) {
foreach (self::$imports as $import) {
$match = eZTemplateDesignResource::fileMatch($bases, '', 'stylesheets/' . $import, $importsTried);
$importCss = file_get_contents($match['path']);
$importContent .= $importCss;
}
}
foreach ($files as $file) {
$match = eZTemplateDesignResource::fileMatch($bases, '', 'stylesheets/' . $file, $triedFiles);
$content = file_get_contents($match['path']);
$content = ezjscPacker::fixImgPaths($content, $match['path']);
if ($useOneFile == "true") {
$cssContent .= $content;
} else {
try {
$parsedContent = $less->parse($importContent . $content);
if ($packerLevel > 1) {
$parsedContent = $this->optimizeCSS($parsedContent, $packerLevel);
}
// $file = md5(uniqid(mt_rand(), true)) . ".css";
$file = substr($file, 0, -4) . 'css';
// we wan't to know what's the name of the less file on the browser
$file = $path . '/' . $file;
$clusterFile = eZClusterFileHandler::instance($file);
$clusterFile->storeContents($parsedContent, 'ezless', 'text/css');
eZURI::transformURI($file, true);
$html .= '<link rel="stylesheet" type="text/css" href="' . $file . '" />' . PHP_EOL;
} catch (Exception $e) {
eZDebug::writeError($e->getMessage(), 'ezLessOperator for ' . $match['path']);
}
}
}
if ($useOneFile == "true") {
$file = md5(uniqid(mt_rand(), true)) . ".css";
try {
$parsedContent = $less->parse($cssContent);
if ($packerLevel > 1) {
$parsedContent = $this->optimizeCSS($parsedContent, $packerLevel);
}
$file = $path . '/' . $file;
$clusterFile = eZClusterFileHandler::instance($file);
$clusterFile->storeContents($parsedContent, 'ezless', 'text/css');
eZURI::transformURI($file, true);
$html = '<link rel="stylesheet" type="text/css" href="' . $file . '" />' . PHP_EOL;
} catch (Exception $e) {
eZDebug::writeError($e->getMessage(), 'ezLessOperator parsing error');
}
}
return $html;
} else {
eZDebug::writeError("Unknown compile method : '{$compileMethod}'", __CLASS__ . "::" . __FUNCTION__);
}
}
static function eZImage( $tpl, $operatorValue, $operatorName, $skipSlash = false )
{
$sys = eZSys::instance();
if ( $skipSlash && strlen( $sys->wwwDir() ) != 0 )
{
$skipSlash = false;
}
$bases = eZTemplateDesignResource::allDesignBases();
$triedFiles = array();
$fileInfo = eZTemplateDesignResource::fileMatch( $bases, 'images', $operatorValue, $triedFiles );
if ( !$fileInfo )
{
$tpl->warning( $operatorName, "Image '$operatorValue' does not exist in any design" );
$tpl->warning( $operatorName, "Tried files: " . implode( ', ', $triedFiles ) );
$siteDesign = eZTemplateDesignResource::designSetting( 'site' );
$imgPath = "design/$siteDesign/images/$operatorValue";
}
else
{
$imgPath = $fileInfo['path'];
}
$ini = eZINI::instance();
if ( $ini->variable( 'DesignSettings', 'DynamicImageSuffix' ) == 'enabled' )
{
$imgHash = sha1_file( $imgPath );
$imgDecHash = hexdec( substr( $imgHash, 0, 7 ) );
$imgPath = preg_replace( '/^(.*)\.([^.]+)$/i', '$1.'.$imgDecHash.'.$2', $imgPath );
}
$operatorValue = $skipSlash ? $imgPath : $sys->wwwDir() . '/' . $imgPath;
$operatorValue = htmlspecialchars( $operatorValue );
if ( ! $skipSlash )
{
$serverURL = eZURI::serverShardingURL( $operatorValue );
$operatorValue = $serverURL.$operatorValue;
}
return $operatorValue;
}
