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<?php
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/**
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*
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* @category module
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* @package droplet
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* @author Ruud Eisinga (Ruud) John (PCWacht)
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* @author WebsiteBaker Project
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* @copyright WebsiteBaker Org. e.V.
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* @link http://websitebaker.org/
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* @license http://www.gnu.org/licenses/gpl.html
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* @platform WebsiteBaker 2.8.3
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* @requirements PHP 5.3.6 and higher
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* @version $Id: droplets.functions.php 2 2017-07-02 15:14:29Z Manuela $
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* @filesource $HeadURL: svn://isteam.dynxs.de/wb/2.10.x/trunk/modules/droplets/droplets.functions.php $
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* @lastmodified $Date: 2017-07-02 17:14:29 +0200 (Sun, 02 Jul 2017) $
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*
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*/
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/* -------------------------------------------------------- */
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// Must include code to stop this file being accessed directly
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if(!defined('WB_PATH')) {
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require_once(dirname(dirname(dirname(__FILE__))).'/framework/globalExceptionHandler.php');
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throw new IllegalFileException();
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}
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/* -------------------------------------------------------- */
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function prepareDropletToFile($aDroplet) {
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$retVal = '';
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$aComment = array();
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$sDescription = '//:'.(($aDroplet['description']!='') ? $aDroplet['description']: 'Add a desription');
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$sComments = '';
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$aComment = explode("\n", $aDroplet['comments']);
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if( (sizeof($aComment)) ){
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foreach($aComment as $isComments) {
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if( trim($isComments) !='') {
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$sComments .= '//:'.$isComments."\n";
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}
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}
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}
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if( !$sComments ){
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$sComments .= '//:use [['.$aDroplet['name'].']]'."\n";
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}
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$sCode = '';
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$aCode = explode("\n",$aDroplet['code']);
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if( (sizeof($aCode)) ){
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foreach($aCode AS $isCode) {
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if( $isCode!='') {
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$sCode .= $isCode."\n";
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}
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}
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}
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$retVal = $sDescription."\n".$sComments.rtrim($sCode,"\n");
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return $retVal;
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}
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function backupDropletFromDatabase( $sTmpDir, $FilesInDB='*', $oDb) {
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if (!class_exists('PclZip',false) ) { require( WB_PATH.'/include/pclzip/Constants.php'); }
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$retVal = array();
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$sDescription = '';
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$FilesInDB = rtrim($FilesInDB, ',');
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$sqlWhere = ( ($FilesInDB=='*') ? '': 'WHERE `name` IN ('.$FilesInDB.') ');
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$sql = 'SELECT `name`,`description`,`comments`,`code` FROM `'.TABLE_PREFIX.'mod_droplets` '
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. $sqlWhere
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. 'ORDER BY `modified_when` DESC';
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if( $oRes = $oDb->query($sql) ) {
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while($aDroplet = $oRes->fetchRow(MYSQLI_ASSOC)) {
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$sData = prepareDropletToFile($aDroplet);
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$sFileName = $sTmpDir.$aDroplet['name'].'.php';
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if(file_put_contents($sFileName,$sData)) {
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$sDescription = ($aDroplet['description']);
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$retVal[] = array(
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PCLZIP_ATT_FILE_NAME => $sFileName,
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PCLZIP_ATT_FILE_COMMENT => $sDescription
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);
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}
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}
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}
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return $retVal;
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}
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function getUniqueName($oDb, $sName)
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{
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$sBaseName = preg_replace('/^(.*?)(\_[0-9]+)?$/', '$1', $sName);
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$sql = 'SELECT `name` FROM `'.TABLE_PREFIX.'mod_droplets` '
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. 'WHERE `name` RLIKE \'^'.$sBaseName.'(\_[0-9]+)?$\' '
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. 'ORDER BY `name` DESC';
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if (($sMaxName = $oDb->get_one($sql))) {
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$iCount = intval(preg_replace('/^'.$sBaseName.'\_([0-9]+)$/', '$1', $sMaxName));
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$sName = $sBaseName.sprintf('_%03d', ++$iCount);
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}
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return $sName;
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}
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/**
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* importDropletToDB()
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*
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* @param mixed $aDroplet
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* @param mixed $msg
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* @param mixed $bOverwriteDroplets
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* @return
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*/
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function insertDroplet( array $aDroplet, $oDb, $oApp, $bUpdateDroplets = false )
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{
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$sImportDroplets = '';
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$extraSql = '';
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$sPattern = "#//:#im";
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$sDropletFile = $aDroplet['name'];
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$sDropletFile = preg_replace('/^\xEF\xBB\xBF/', '', $sDropletFile);
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$sDropletName = pathinfo ($sDropletFile, PATHINFO_FILENAME);
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// get right $aFileData a) from Zip or b) from File
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if( isset($aDroplet['content']) ) {
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$aFileData = $aDroplet['content'];
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$sFileData = $aFileData[0];
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$bRetval = (bool)preg_match_all($sPattern, $sFileData, $matches, PREG_SET_ORDER);
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if ( $bRetval == false ) { return $bRetval; }
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}
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if( isset($aDroplet['output']) ) { $aFileData = file($sDropletFile, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES); }
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// prepare table mod_droplets fields
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if( sizeof($aFileData) > 0 ) {
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// get description, comments and oode
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$bDescription = false;
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$bComments = false;
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$bCode = false;
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$sDescription = '';
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$sComments = '';
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$sCode = '';
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while ( sizeof($aFileData) > 0 ) {
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$sSqlLine = (array_shift($aFileData));
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$isNotCode = (bool)preg_match($sPattern, $sSqlLine);
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if( $isNotCode==true ) {
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// first step line is description
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if($bDescription==false) {
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$sDescription .= str_replace('//:','',$sSqlLine);
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$bDescription = true;
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} else {
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// second step fill comments
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$sComments .= trim(str_replace('//:','',$sSqlLine)."\n");
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}
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} else {
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// third step fill code
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$sCode .= str_replace('//:','',$sSqlLine)."\n";
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}
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}
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}
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// TODO future set parameter to class RawDropletInterface
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$sql = 'SELECT `name` FROM `'.TABLE_PREFIX.'mod_droplets` '
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. 'WHERE `name` LIKE \''.addcslashes($oDb->escapeString($sDropletName), '%_').'\' ';
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if( !( $sTmpName = $oDb->get_one($sql)) )
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{
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$sql = 'INSERT INTO `'.TABLE_PREFIX.'mod_droplets`';
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$sImportDroplets = $sDropletName ;
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} elseif ($bUpdateDroplets) {
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$sDropletName = $sTmpName;
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$sql = 'UPDATE `'.TABLE_PREFIX.'mod_droplets` ';
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$extraSql = 'WHERE `name` = \''.addcslashes($oDb->escapeString($sDropletName), '%_').'\' ';
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$sImportDroplets = $sDropletName;
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}
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if( !isset($sTmpName) || $bUpdateDroplets) {
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$iModifiedWhen = time();
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$iModifiedBy = (method_exists($oApp, 'get_user_id') && ($oApp->get_user_id()!=null) ? $oApp->get_user_id() : 1);
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$sql .= 'SET `name` =\''.$oDb->escapeString($sDropletName).'\','
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. '`description` =\''.$oDb->escapeString($sDescription).'\','
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. '`comments` =\''.$oDb->escapeString($sComments).'\','
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. '`code` =\''.$oDb->escapeString($sCode).'\','
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. '`modified_when` = '.$iModifiedWhen.','
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. '`modified_by` = '.$iModifiedBy.','
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. '`active` = 1'
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. $extraSql;
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}
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if( $oDb->query($sql) ) {
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} else {
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}
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return ($sImportDroplets != '') ? $sImportDroplets : false;
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}
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function insertDropletFile($aDropletFiles, $oDb, $oApp, &$msg,$bOverwriteDroplets)
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{
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// $oApp = new admin ('##skip##');
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$OK = ' <span style="color:#006400; font-weight:bold;">OK</span> ';
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$FAIL = ' <span style="color:#ff0000; font-weight:bold;">FAILED</span> ';
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foreach ($aDropletFiles as $sDropletFile) {
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$msgSql = '';
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$extraSql = '';
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$sDropletName = pathinfo ($sDropletFile, PATHINFO_FILENAME);
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$sql = 'SELECT `name` FROM `'.TABLE_PREFIX.'mod_droplets` '
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. 'WHERE `name` LIKE \''.addcslashes($oDb->escapeString($sDropletName), '%_').'\' ';
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if( !( $sTmpName = $oDb->get_one($sql)) )
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{
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$sql = 'INSERT INTO `'.TABLE_PREFIX.'mod_droplets`';
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$msgSql = 'INSERT Droplet `'.$oDb->escapeString($sDropletName).'` INTO`'.TABLE_PREFIX.'mod_droplets`'." $OK";
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} elseif ($bOverwriteDroplets)
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{
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$sDropletName = $sTmpName;
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$sql = 'UPDATE `'.TABLE_PREFIX.'mod_droplets` ';
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$extraSql = 'WHERE `name` = \''.addcslashes($oDb->escapeString($sDropletName), '%_').'\' ';
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$msgSql = 'UPDATE Droplet `'.$sDropletName.'` INTO`'.TABLE_PREFIX.'mod_droplets`'." $OK";
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}
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// get description, comments and oode
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$sDropletFile = preg_replace('/^\xEF\xBB\xBF/', '', $sDropletFile);
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if( ($msgSql!='') && ($aFileData = file($sDropletFile, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES))){
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$bDescription = false;
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$bComments = false;
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$bCode = false;
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$sDescription = '';
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$sComments = '';
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$sCode = '';
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$sPattern = "#//:#im";
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while ( sizeof($aFileData) > 0 ) {
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$sSqlLine = (array_shift($aFileData));
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$isNotCode = (bool)preg_match($sPattern, $sSqlLine);
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if ($isNotCode==true ) {
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// first step line is description
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if($bDescription==false) {
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$sDescription .= str_replace('//:','',$sSqlLine);
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$bDescription = true;
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} else {
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// second step fill comments
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$sComments .= str_replace('//:','',$sSqlLine)."\n";
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}
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} else {
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// third step fill code
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$sCode .= str_replace('//:','',$sSqlLine)."\n";
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}
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}
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$iModifiedWhen = time();
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$iModifiedBy = (method_exists($oApp, 'get_user_id') && ($oApp->get_user_id()!=null) ? $oApp->get_user_id() : 1);
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$sql .= 'SET `name` =\''.$oDb->escapeString($sDropletName).'\','
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. '`description` =\''.$oDb->escapeString($sDescription).'\','
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. '`comments` =\''.$oDb->escapeString($sComments).'\','
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. '`code` =\''.$oDb->escapeString($sCode).'\','
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. '`modified_when` = '.$iModifiedWhen.','
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. '`modified_by` = '.$iModifiedBy.','
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. '`active` = 1'
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. $extraSql;
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}
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if( $oDb->query($sql) ) {
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if( $msgSql!='' ) { $msg[] = $msgSql; }
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} else {
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$msg[] = $oDb->get_error();
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}
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}
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return;
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}
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/* -------------------------------------------------------- */
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function isDropletFile($sFileName)
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{
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$bRetval = false;
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$matches = array();
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if(($sFileData = file_get_contents($sFileName)) !== false)
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{
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// $sPattern = "#(?://:)+[\w]*\w?#is";
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// $sPattern = "#//:[\w].+#imS";
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$sPattern = "#//:#im";
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$bRetval = (bool)preg_match_all($sPattern, $sFileData, $matches, PREG_SET_ORDER);
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}
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return $bRetval;
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}
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/* -------------------------------------------------------- */
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function getDropletFromFiles($sBaseDir)
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{
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$aRetval = array();
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$oIterator = new DirectoryIterator($sBaseDir);
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foreach ($oIterator as $fileInfo) {
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// iterate the directory
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if($fileInfo->isDot()) continue;
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$sFileName = rtrim(str_replace('\\', '/', $fileInfo->getPathname()), '/');
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if($fileInfo->isFile()) {
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// only droplets are interesting
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if((file_exists($sFileName) && isDropletFile($sFileName))) {
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// if dir has no corresponding accessfile remember it
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$aRetval[] = $sFileName;
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}
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}
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}
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return $aRetval;
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}
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