public function hydrate(Statement $statement)
{
$columnIndex = $this->columnIndex;
if (is_string($columnIndex)) {
$columnCount = $statement->getColumnCount();
for ($i = 0; $i < $columnCount; $i++) {
$meta = $statement->getColumnMeta($i);
if ($meta['name'] == $columnIndex) {
$columnIndex = $i;
break;
}
}
}
$res = $statement->fetchAll(PDO::FETCH_COLUMN, $columnIndex);
if ($res !== false && $this->normalize) {
foreach ($res as $key => $value) {
$value = $statement->normalizeRow(array($columnIndex => $value));
$res[$key] = $value[$columnIndex];
}
}
return $res;
}
/**
* Common column type detection.
* @return array
*/
public static function detectTypes(Statement $statement)
{
$types = array();
$count = $statement->columnCount();
// driver must be meta-aware, see PHP bugs #53782, #54695
for ($col = 0; $col < $count; $col++) {
$meta = $statement->getColumnMeta($col);
if (isset($meta['native_type'])) {
$types[$meta['name']] = self::detectType($meta['native_type']);
}
}
return $types;
}
