/**
* 全てのレコードを連想配列として返す
* 有効期限切れのレコードを除外したい場合は事前にgc()しておくこと
*
* @param string $prefix
* @param array $orderBy
* @param int $limit
* @param int $offset
* @param bool $getRaw
* @return array
*/
public function getAll($prefix = null, array $orderBy = null, $limit = null, $offset = null, $getRaw = false)
{
$query = self::Q_GETALL;
if ($prefix !== null) {
$query .= ' WHERE ' . self::C_KEY_BEGINS;
}
$query .= $this->buildOrderBy($orderBy);
$query .= $this->buildLimit($limit, $offset);
$stmt = $this->_prepare($query, true);
if ($prefix !== null) {
$this->bindValueForPrefixSearch($stmt, $prefix);
}
$stmt->execute();
$values = array();
if ($getRaw) {
$stmt->setFetchMode(PDO::FETCH_CLASS, 'P2KeyValueStore_Result');
while ($row = $stmt->fetch()) {
$values[$this->_codec->decodeKey($row->arkey)] = $row;
}
} else {
$stmt->setFetchMode(PDO::FETCH_INTO, $this->_sharedResult);
while ($row = $stmt->fetch()) {
$value = $this->_codec->decodeValue($row->value);
$values[$this->_codec->decodeKey($row->arkey)] = $value;
}
}
return $values;
}
/**
* 結果セットを連想配列に変換する
*
* @param P2KeyValueStore_Codec_Interface $codec
* @return array
*/
public function toArray(P2KeyValueStore_Codec_Interface $codec = null)
{
if ($codc === null) {
$key = $this->arkey;
$value = $this->value;
} else {
$key = $codec->decodeKey($this->arkey);
$value = $codec->decodeValue($this->value);
}
return array('id' => (int) $this->id, 'key' => $key, 'value' => $value, 'mtime' => (int) $this->mtime, 'order' => (int) $this->sort_order);
}
