/**
* @see DBAdapter::bindValue()
*
* @param PDOStatement $stmt
* @param string $parameter
* @param mixed $value
* @param ColumnMap $cMap
* @param null|integer $position
*
* @return boolean
*/
public function bindValue(PDOStatement $stmt, $parameter, $value, ColumnMap $cMap, $position = null)
{
$pdoType = $cMap->getPdoType();
// FIXME - This is a temporary hack to get around apparent bugs w/ PDO+MYSQL
// See http://pecl.php.net/bugs/bug.php?id=9919
if ($pdoType == PDO::PARAM_BOOL) {
$value = (int) $value;
$pdoType = PDO::PARAM_INT;
return $stmt->bindValue($parameter, $value, $pdoType);
} elseif ($cMap->isTemporal()) {
$value = $this->formatTemporalValue($value, $cMap);
} elseif (is_resource($value) && $cMap->isLob()) {
// we always need to make sure that the stream is rewound, otherwise nothing will
// get written to database.
rewind($value);
}
return $stmt->bindValue($parameter, $value, $pdoType);
}
/**
* Whether this column contains scalar values (to be used as indices).
*
* @param \ColumnMap $column
*
* @return Boolean
*/
private function isScalar(\ColumnMap $column)
{
return in_array($column->getPdoType(), array(\PDO::PARAM_BOOL, \PDO::PARAM_INT, \PDO::PARAM_STR));
}
/**
* Whether this column in an integer
*
* @param \ColumnMap $column
*
* @return Boolean
*/
private function isInteger(\ColumnMap $column)
{
return $column->getPdoType() === \PDO::PARAM_INT;
}
