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DDC-1237 - Remove dependency to mbstring

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This commit is contained in:
Benjamin Eberlei 2011-11-12 09:43:37 +01:00
parent 4d425317b4
commit a14ba1e561
1 changed files with 9 additions and 9 deletions
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18
lib/Doctrine/ORM/Query/Expr/Composite.php
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@ -39,30 +39,30 @@ class Composite extends Base
if ($this->count() === 1) {
return (string) $this->_parts[0];
}
$components = array();
foreach ($this->_parts as $part) {
$components[] = $this->processQueryPart($part);
}
return implode($this->_separator, $components);
}
private function processQueryPart($part)
{
$queryPart = (string) $part;
if (is_object($part) && $part instanceof self && $part->count() > 1) {
return $this->_preSeparator . $queryPart . $this->_postSeparator;
}
// Fixes DDC-1237: User may have added a where item containing nested expression (with "OR" or "AND")
if (mb_stripos($queryPart, ' OR ') !== false || mb_stripos($queryPart, ' AND ') !== false) {
if (stripos($queryPart, ' OR ') !== false || stripos($queryPart, ' AND ') !== false) {
return $this->_preSeparator . $queryPart . $this->_postSeparator;
}
return $queryPart;
}
}