public function PrepareFile($sFile, $sDestination)
{
$sContents = F::File_GetContents($sFile);
if ($sContents !== false) {
$sContents = $this->PrepareContents($sContents, $sFile, $sDestination);
if (F::File_PutContents($sDestination, $sContents) !== false) {
return $sDestination;
}
}
F::SysWarning('Can not prepare asset file "' . $sFile . '"');
}
public function __get($sName)
{
// LS compatibility
if ($sName === 'oEngine') {
$this->oEngine = E::getInstance();
return $this->oEngine;
}
$trace = debug_backtrace();
$sError = 'Undefined property via __get(): ' . $sName . ' in ' . $trace[0]['file'] . ' on line ' . $trace[0]['line'];
F::SysWarning($sError);
return null;
}
/**
* Plugin for Smarty
* Eval widget groups
*
* @param array $aParams
* @param Smarty_Internal_Template $oSmartyTemplate
*
* @return string
*/
function smarty_function_wgroup($aParams, $oSmartyTemplate)
{
if (empty($aParams['group']) && empty($aParams['name'])) {
$sError = 'Parameter "group" does not define in {wgroup ...} function';
if ($oSmartyTemplate->template_resource) {
$sError .= ' (template: ' . $oSmartyTemplate->template_resource . ')';
}
F::SysWarning($sError);
return null;
}
if (empty($aParams['group']) && !empty($aParams['name'])) {
$aParams['group'] = $aParams['name'];
unset($aParams['name']);
}
$sWidgetGroup = $aParams['group'];
$aWidgetParams = isset($aParams['params']) ? array_merge($aParams['params'], $aParams) : $aParams;
// group parameter required
if (!$sWidgetGroup) {
return null;
}
if (isset($aParams['command'])) {
$sWidgetCommand = $aParams['command'];
} else {
$sWidgetCommand = 'show';
}
if ($sWidgetCommand == 'show') {
if (!function_exists('smarty_function_wgroup_show')) {
F::IncludeFile('function.wgroup_show.php');
}
unset($aWidgetParams['group']);
if (isset($aWidgetParams['command'])) {
unset($aWidgetParams['command']);
}
return smarty_function_wgroup_show(array('group' => $sWidgetGroup, 'params' => $aWidgetParams), $oSmartyTemplate);
} elseif ($sWidgetCommand == 'add') {
if (!isset($aWidgetParams['widget'])) {
F::SysWarning('Parameter "widget" does not define in {wgroup ...} function');
return null;
}
if (!function_exists('smarty_function_wgroup_add')) {
F::IncludeFile('function.wgroup_add.php');
}
$sWidgetName = $aWidgetParams['widget'];
unset($aWidgetParams['group']);
unset($aWidgetParams['widget']);
if (isset($aWidgetParams['command'])) {
unset($aWidgetParams['command']);
}
return smarty_function_wgroup_add(array('group' => $sWidgetGroup, 'widget' => $sWidgetName, 'params' => $aWidgetParams), $oSmartyTemplate);
}
return '';
}
/**
* Plugin for Smarty
* Adds widget into widget group
*
* @param array $aParams
* @param Smarty_Internal_Template $oSmartyTemplate
*
* @return string
*/
function smarty_function_wgroup_add($aParams, $oSmartyTemplate)
{
if (isset($aParams['name'])) {
if (!isset($aParams['group'])) {
$aParams['group'] = $aParams['name'];
} elseif (!isset($aParams['widget'])) {
$aParams['widget'] = $aParams['name'];
}
}
if (!isset($aParams['group']) && !isset($aParams['name'])) {
$sError = 'Parameter "group" does not define in {wgroup_add ...} function';
if ($oSmartyTemplate->template_resource) {
$sError .= ' (template: ' . $oSmartyTemplate->template_resource . ')';
}
F::SysWarning($sError);
return null;
}
if (!isset($aParams['widget'])) {
$sError = 'Parameter "widget" does not define in {wgroup_add ...} function';
if ($oSmartyTemplate->template_resource) {
$sError .= ' (template: ' . $oSmartyTemplate->template_resource . ')';
}
F::SysWarning($sError);
return null;
}
$aWidgetParams = isset($aParams['params']) ? (array) $aParams['params'] : array();
if (array_key_exists('priority', $aWidgetParams)) {
$nPriority = $aWidgetParams['priority'];
} elseif (array_key_exists('priority', $aParams)) {
$nPriority = $aParams['priority'];
} else {
$nPriority = 0;
}
foreach ($aParams as $sKey => $sVal) {
if (!in_array($sKey, array('group', 'name', 'widget', 'params', 'priority'))) {
$aWidgetParams[$sKey] = $sVal;
}
}
E::ModuleViewer()->AddWidget($aParams['group'], $aParams['widget'], $aWidgetParams, $nPriority);
$aWidgets = E::ModuleViewer()->GetWidgets();
$oSmartyTemplate->assign('aWidgets', $aWidgets);
$oSmartyTemplate->parent->assign('aWidgets', $aWidgets);
return '';
}
/**
* Plugin for Smarty
* Display widget group
*
* @param array $aParams
* @param Smarty_Internal_Template $oSmartyTemplate
*
* @return string
*/
function smarty_function_wgroup_show($aParams, $oSmartyTemplate)
{
static $aStack = array();
if (empty($aParams['group']) && empty($aParams['name'])) {
$sError = 'Parameter "group" does not define in {wgroup_show ...} function';
if ($oSmartyTemplate->template_resource) {
$sError .= ' (template: ' . $oSmartyTemplate->template_resource . ')';
}
F::SysWarning($sError);
return null;
}
if (empty($aParams['group']) && !empty($aParams['name'])) {
$aParams['group'] = $aParams['name'];
unset($aParams['name']);
}
$sWidgetGroup = $aParams['group'];
$aWidgetParams = isset($aParams['params']) ? array_merge($aParams['params'], $aParams) : $aParams;
if (isset($aStack[$sWidgetGroup])) {
// wgroup nested in self
$sError = 'Template function {wgroup group="' . $sWidgetGroup . '" nested in self ';
if ($oSmartyTemplate->template_resource) {
$sError .= ' (template: ' . $oSmartyTemplate->template_resource . ')';
}
F::SysWarning($sError);
return null;
}
// add group into the stack
$aStack[$sWidgetGroup] = $aWidgetParams;
$aWidgets = E::ModuleViewer()->GetWidgets();
$sResult = '';
if (isset($aWidgets[$sWidgetGroup])) {
if (!function_exists('smarty_function_widget')) {
F::IncludeFile('function.widget.php');
}
foreach ($aWidgets[$sWidgetGroup] as $oWidget) {
$sResult .= smarty_function_widget(array_merge($aWidgetParams, array('widget' => $oWidget)), $oSmartyTemplate);
}
}
// Pop element off the stack
array_pop($aStack);
return $sResult;
}
/**
* Подключение файла
*
* @param string $sFile
* @param bool $bOnce
* @param mixed $xConfig
*
* @return mixed
*/
public static function IncludeFile($sFile, $bOnce = true, $xConfig = false)
{
if (is_array($xConfig)) {
$config = $xConfig;
} else {
$config = array();
}
try {
self::$_time = microtime(true);
if (F::IsDebug()) {
$bCheckUtf8 = class_exists('Config', false) ? Config::Get('sys.include.check_file') : false;
if ($bCheckUtf8) {
$sBom = file_get_contents($sFile, true, null, 0, 5);
if (!$sBom) {
F::SysWarning('Error in including file "' . $sFile . '" - file is empty');
} elseif ($sBom != '<?php') {
F::SysWarning('Error in including file "' . $sFile . '" - BOM or other wrong symbols detected');
}
}
}
if ($bOnce) {
self::$_temp = (include_once $sFile);
} else {
self::$_temp = (include $sFile);
}
$nTime = microtime(true) - self::$_time;
self::$nIncludedTime += $nTime;
self::$nIncludedCount++;
if (F::IsDebug()) {
self::$aIncludedFiles[] = $sFile . '; result: ' . (is_scalar(self::$_temp) ? self::$_temp : gettype(self::$_temp)) . '; time: ' . $nTime;
}
} catch (ErrorException $oException) {
if ($oException->getFile() !== __FILE__) {
// Ошибка в подключённом файле
//throw $oException;
F::SysWarning('Error in including file "' . $sFile . '" - ' . $oException->getMessage());
return false;
} else {
// Файл не был подключён.
F::SysWarning('Can not include file "' . $sFile . '"');
return false;
}
}
if ($xConfig !== false && !is_array(self::$_temp) && is_array($config)) {
self::$_temp = $config;
}
return self::$_temp;
}
/**
* @param string $sType
* @param array|string $aFiles
* @param array $aOptions
*/
protected function _add($sType, $aFiles, $aOptions = array())
{
if ($oAssetPackage = $this->_getAssetPackage($sType)) {
$aAddFiles = array();
foreach ($aFiles as $sFileName => $aFileParams) {
// extract & normalize full file path
if (isset($aFileParams['file'])) {
$sFilePath = F::File_NormPath($aFileParams['file']);
} else {
$sFilePath = F::File_NormPath((string) $sFileName);
}
// if file path defined
if ($sFilePath) {
if (!is_array($aFileParams)) {
$aFileParams = array('file' => $sFilePath);
} else {
$aFileParams['file'] = $sFilePath;
}
if (!isset($aFileParams['name'])) {
$aFileParams['name'] = $aFileParams['file'];
}
$aAddFiles[$aFileParams['name']] = $aFileParams;
} else {
F::SysWarning('Can not define asset file path "' . $sFilePath . '"');
}
}
if ($aAddFiles) {
$oAssetPackage->AddFiles($aAddFiles, null, isset($aOptions['prepend']) ? $aOptions['prepend'] : false, isset($aOptions['replace']) ? $aOptions['replace'] : null);
}
}
}
/**
* AJAX подгрузка следующих фото
*
*/
protected function EventAjaxPhotoGetMore()
{
// * Устанавливаем формат Ajax ответа
E::ModuleViewer()->SetResponseAjax('json');
// * Существует ли топик
$iTopicId = F::GetRequestStr('topic_id');
$iLastId = F::GetRequest('last_id');
$sThumbSize = F::GetRequest('thumb_size');
if (!$sThumbSize) {
$sThumbSize = '50crop';
}
if (!$iTopicId || !($oTopic = E::ModuleTopic()->GetTopicById($iTopicId)) || !$iLastId) {
E::ModuleMessage()->AddError(E::ModuleLang()->Get('system_error'), E::ModuleLang()->Get('error'));
F::SysWarning('System Error');
return;
}
// * Получаем список фото
$aPhotos = $oTopic->getPhotosetPhotos($iLastId, Config::Get('module.topic.photoset.per_page'));
$aResult = array();
if (count($aPhotos)) {
// * Формируем данные для ajax ответа
foreach ($aPhotos as $oPhoto) {
$aResult[] = array('id' => $oPhoto->getMresourceId(), 'path_thumb' => $oPhoto->getLink($sThumbSize), 'path' => $oPhoto->getLink(), 'description' => $oPhoto->getDescription());
}
E::ModuleViewer()->AssignAjax('photos', $aResult);
}
E::ModuleViewer()->AssignAjax('bHaveNext', count($aPhotos) == Config::Get('module.topic.photoset.per_page'));
}
/**
* При завершении работы модуля пишем ошибки в лог, если они есть
*/
public function Shutdown()
{
while ($sError = $this->GetError(true)) {
F::SysWarning($sError);
}
}
/**
* Создание ресурса из множества файлов
*
* @param string $sAsset
* @param array $aFiles
*
* @return bool
*/
public function MakeMerge($sAsset, $aFiles)
{
$sDestination = F::File_GetAssetDir() . md5($sAsset . serialize($aFiles)) . '.' . $this->sOutType;
if (!$this->CheckDestination($sDestination)) {
$sContents = '';
$bCompress = $this->bCompress;
$bPrepare = null;
foreach ($aFiles as $aFileParams) {
$sFileContents = trim(F::File_GetContents($aFileParams['file']));
$sContents .= $this->PrepareContents($sFileContents, $aFileParams['file']) . PHP_EOL;
if (isset($aFileParams['compress'])) {
$bCompress = $bCompress && (bool) $aFileParams['compress'];
}
// Если хотя бы один файл из набора нужно выводить, то весь набор выводится
if ((is_null($bPrepare) || $bPrepare === true) && isset($aFileParams['prepare']) && !$aFileParams['prepare']) {
$bPrepare = false;
}
}
if (F::File_PutContents($sDestination, $sContents)) {
$aParams = array('file' => $sDestination, 'asset' => $sAsset, 'asset_file' => $sDestination, 'compress' => $bCompress, 'prepare' => is_null($bPrepare) ? false : $bPrepare);
$this->AddLink($this->sOutType, E::ModuleViewerAsset()->AssetFileDir2Url($sDestination), $aParams);
} else {
F::SysWarning('Can not write asset file "' . $sDestination . '"');
return false;
}
} else {
$aParams = array('file' => $sDestination, 'asset' => $sAsset, 'asset_file' => $sDestination, 'compress' => $this->bCompress, 'prepare' => false);
$this->AddLink($this->sOutType, E::ModuleViewerAsset()->AssetFileDir2Url($sDestination), $aParams);
}
return true;
}
/**
* Writes message to log file
*
* @param string $sMsg - message to log
*
* @return bool|int
*/
protected function _write($sMsg)
{
$xResult = false;
// if no filename then nothing to do
if (!($sFileName = $this->GetFileName())) {
//throw new Exception("Empty file name for log!");
return false;
}
// if filename equal '-' then wtites message to browser
if ($sFileName == '-') {
echo $sMsg . "<br/>\n";
} else {
// writes to file
$sFile = $this->GetFileDir() . $sFileName;
// file for locking
$sCheckFileName = $sFile . '.lock';
if (is_file($sCheckFileName) && !is_writeable($sCheckFileName)) {
F::SysWarning('Cannot write to file ' . $sCheckFileName);
} else {
$fp = @fopen($sCheckFileName, 'c');
if (!$fp) {
// It is not clear what to do here
if ($xResult = F::File_PutContents($sFile, $sMsg . "\n", FILE_APPEND | LOCK_EX)) {
// Do rotation if need
if ($this->GetUseRotate() && $this->GetSizeForRotate()) {
$this->_rotate();
}
}
} else {
// Tries to lock
$iTotal = 0;
// Check the count of attempts at competitive lock requests
for ($iCnt = 0; $iCnt < self::MAX_LOCK_CNT; $iCnt++) {
if (flock($fp, LOCK_EX)) {
if ($xResult = F::File_PutContents($sFile, $sMsg . "\n", FILE_APPEND | LOCK_EX)) {
// Do rotation if need
if ($this->GetUseRotate() && $this->GetSizeForRotate()) {
$this->_rotate();
}
}
flock($fp, LOCK_UN);
break;
} else {
$iTotal += self::MAX_LOCK_PERIOD;
if ($iTotal >= self::MAX_LOCK_TIME) {
break;
}
usleep(self::MAX_LOCK_PERIOD);
}
}
fclose($fp);
}
}
}
return $xResult;
}
/**
* Sets cookie
*
* @param string $sName
* @param string $sValue
* @param int|string|null $xPeriod - period in seconds or in string like 'P<..>'
* @param bool $bHttpOnly
* @param bool $bSecure
*
* @return bool
*/
public function SetCookie($sName, $sValue, $xPeriod = null, $bHttpOnly = true, $bSecure = false)
{
if ($xPeriod) {
$nTime = time() + F::ToSeconds($xPeriod);
} else {
$nTime = 0;
}
$bResult = setcookie($sName, $sValue, $nTime, Config::Get('sys.cookie.path'), Config::Get('sys.cookie.host'), $bSecure, $bHttpOnly);
if (DEBUG) {
if (!$bResult) {
if (headers_sent($sFilename, $iLine)) {
F::SysWarning('Cannot set cookie "' . $sName . '" - header was sent in file ' . $sFilename . '(' . $iLine . ')');
} else {
F::SysWarning('Cannot set cookie "' . $sName . '"');
}
}
}
return $bResult;
}
/**
* Создание ресурса из одиночного файла
*
* @param string $sAsset
* @param array $aFileParams
*
* @return bool
*/
public function MakeSingle($sAsset, $aFileParams)
{
$sFile = $aFileParams['file'];
if (isset($aFileParams['dir_from'])) {
$sLocalPath = F::File_LocalPath(dirname($sFile), $aFileParams['dir_from']);
$sDir = $aFileParams['dir_from'];
} else {
$sLocalPath = '';
$sDir = dirname($sFile);
}
if ($aFileParams['merge']) {
$sSubdir = $this->_makeSubdir($sAsset . $sDir);
} else {
$sSubdir = $this->_makeSubdir($sDir);
}
if ($sLocalPath) {
$sSubdir .= '/' . $sLocalPath;
}
$sDestination = F::File_GetAssetDir() . $sSubdir . '/' . basename($sFile);
$aFileParams['asset_file'] = $sDestination;
if (!$this->CheckDestination($sDestination)) {
if ($sDestination = $this->PrepareFile($sFile, $sDestination)) {
$this->AddLink($aFileParams['info']['extension'], E::ModuleViewerAsset()->AssetFileDir2Url($sDestination), $aFileParams);
} else {
F::SysWarning('Can not prepare asset file "' . $sFile . '"');
return false;
}
} else {
$this->AddLink($aFileParams['info']['extension'], E::ModuleViewerAsset()->AssetFileDir2Url($sDestination), $aFileParams);
}
return true;
}
/**
* Подключение к базе данных
* @param string $dsn DSN строка БД
*/
protected function connect($dsn)
{
$parsed = $this->parseDSN($dsn);
if (!$parsed) {
$this->errorHandler('Parsing error of DSN', $dsn);
}
if (!isset($parsed['scheme'])) {
$this->errorHandler('Database driver not define', $parsed);
}
$this->shema = ucfirst($parsed['scheme']);
require_once __DIR__ . '/Driver/' . $this->shema . '.php';
$class = 'DbSimple_Driver_' . $this->shema;
$nErrorFlag = error_reporting();
error_reporting($nErrorFlag & ~E_WARNING & ~E_USER_WARNING);
$this->DbSimple = new $class($parsed);
$this->errmsg =& $this->DbSimple->errmsg;
$this->error =& $this->DbSimple->error;
error_reporting($nErrorFlag);
if (!$this->DbSimple || $this->error) {
// Error of database initialization
if ($this->DbSimple && $this->DbSimple->errmsg) {
error_reporting($nErrorFlag & ~E_WARNING & ~E_USER_WARNING);
F::SysWarning($this->DbSimple->errmsg);
error_reporting($nErrorFlag);
}
die("<br><br>\n\n Cannot connect to database");
} else {
$prefix = isset($parsed['prefix']) ? $parsed['prefix'] : ($this->_identPrefix ? $this->_identPrefix : false);
if ($prefix) {
$this->DbSimple->setIdentPrefix($prefix);
}
if ($this->_cachePrefix) {
$this->DbSimple->setCachePrefix($this->_cachePrefix);
}
if ($this->_cacher) {
$this->DbSimple->setCacher($this->_cacher);
}
if ($this->_logger) {
$this->DbSimple->setLogger($this->_logger);
}
if ($this->_preformatter) {
$this->DbSimple->setPreFormatter($this->_preformatter);
}
if ($this->_tablefunc) {
$this->DbSimple->setTableNameFunc($this->_tablefunc);
}
$this->DbSimple->setErrorHandler($this->errorHandler !== null ? $this->errorHandler : array(&$this, 'errorHandler'));
// Eval init queries if they are exist
foreach ($this->init as $query) {
call_user_func_array(array($this->DbSimple, 'query'), $query);
}
$this->init = array();
}
}
