public static function FindEndBlock($st, $posStart, $tagStartBlock, $tagEndBlock, $tagAltEnd = '', $recursionLevel = 0)
{
// Recursive. Example for IF blocks: Find {ELSE} ($tagAltEnd = "{ELSE}") or {ENDIF} corresponding to this IF (considering possible subblocks)
// ATTENTION: $posStart must be AFTER the start of the current block (after pos of first character of $tagStartBlock opening current block)
$recursionLevel++;
//if ($recursionOn) OEDynUtils::$cntrFindEndBlock++;
if ($recursionLevel > 200) {
// too long recursion, error
OEDynUtils::OutputStop('Error in Page Dynamic Structure - probably no matching {ENDIF} in format:<br/>' . $st);
//echo '<br><br>string:'.substr($st, $posStart).'<br><br>';
}
$posEND = strpos($st, $tagEndBlock, $posStart);
$posAltEND = !$tagAltEnd ? $posEND : strpos($st, $tagAltEnd, $posStart);
if ($posEND === false) {
return -1;
}
// error in format
if ($posAltEND === false || $posAltEND > $posEND) {
$posAltEND = $posEND;
}
// endif is found first, means $tagAltEnd is absent until the end of block
//echo 'end block:'.substr($st, $posAltEND).'<br/>';
$posSubBlock = strpos($st, $tagStartBlock, $posStart);
// find first subblock, if any,..
if ($posSubBlock !== false && $posAltEND < $posSubBlock) {
$posSubBlock = false;
}
// .. only if before end of current block
if ($posSubBlock === false) {
// no subblocks util end of block
return $posAltEND;
} else {
// subblock found
$posEndSub = OEDynUtils::FindEndBlock($st, $posSubBlock + 1, $tagStartBlock, $tagEndBlock, '', $recursionLevel);
// find end of subblock (it may contain its own subblocks)
if ($posEndSub === false) {
return -1;
}
// error in format
$recursionLevel--;
return OEDynUtils::FindEndBlock($st, $posEndSub + 1, $tagStartBlock, $tagEndBlock, $tagAltEnd, $recursionLevel);
// recursive-continue searching from end of subblock (there may be several subblocks on the same level)
}
}
protected function _connect($params)
{
//echo 'Connecting start:';var_dump($this);
if (!$this->sqliteOk || !isset($params['dbname'])) {
$this->_sqliteerrorexit('SQLite engine not initialized');
return false;
}
// make sure directory for the database file exists:
global $dynManager;
$relPath = isset($dynManager->JSData['PageRelPath']) ? $dynManager->JSData['PageRelPath'] : '';
if (!$this->_handleDBFolder($relPath, $params['dbname'])) {
return false;
}
if ($this->sqliteVers >= 3) {
if (!defined('SQLITE3_INTEGER')) {
// sometimes these constants are not defined
define('SQLITE3_INTEGER', 1);
define('SQLITE3_FLOAT', 2);
define('SQLITE3_TEXT', 3);
define('SQLITE3_BLOB', 4);
}
if (!$this->modePDO) {
// direct SQLite
try {
$this->sqlConn = new SQLite3($relPath . $params['dbname']);
} catch (Exception $ex) {
$message = 'SQLite database creation error : cannot create database. It may happen if the full path to your project contains accented characters or other non-basic symbols. Please copy your project folder to another place, ex. C:\\OEProjects\\MySite(1), and try again<br/><br/>' . 'SQLite - erreur de creation de base de donnees: impossible de creer la base. Ca peut arriver si le chemin complet vers votre projet contient des caracteres accentes (speciaux) ou d\'autres symboles non-basiques. Veuillez copier le dossier de votre projet a un autre emplacement, par exemple C:\\OEProjects\\MonSite(1), et re-essayez<br/><br/>';
OEDynUtils::OutputStop($message);
// stop PHP
}
$this->typeCorrespondence['s'] = SQLITE3_TEXT;
$this->typeCorrespondence['i'] = SQLITE3_INTEGER;
$this->typeCorrespondence['d'] = SQLITE3_FLOAT;
} else {
// PDO mode
$this->sqlConn = new PDO('sqlite:' . $relPath . $params['dbname']);
$this->sqlConn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
// check
$this->typeCorrespondence['s'] = defined('PDO::PARAM_STR') ? PDO::PARAM_STR : PDO_PARAM_STR;
$this->typeCorrespondence['i'] = defined('PDO::PARAM_INT') ? PDO::PARAM_INT : PDO_PARAM_INT;
$this->typeCorrespondence['d'] = $this->typeCorrespondence['s'];
//echo 'Connecting PDO SQLite:';var_dump($this->sqlConn);echo ' db:'.$relPath.$params['dbname'].'<br>';
}
if (!$this->sqlConn) {
$this->_sqliteerrorexit('SQLite engine not initialized');
}
return !!$this->sqlConn;
} else {
$this->_sqliteerrorexit('SQLite engine not initialized');
return false;
}
}
function __OutputStop()
{
$params = $this->Params;
$message = isset($params['ErrorMsg']) ? $this->_GetParamDBValue('ErrorMsg') : "Unknown error in website dynamic functionality";
OEDynUtils::OutputStop($message, !$this->Manager->modeAJAX);
// stop PHP
}
