/**
*
*
*/
protected function create()
{
//-- モデル定義情報を取得
$class = LateBinding::getCalledClass();
$primaryKey = call_user_func(array($class, 'primaryKey'));
$fields = call_user_func(array($class, 'properties'));
$tableName = call_user_func(array($class, 'tableName'));
$quotedFields = array();
$placeholders = array();
$values = array();
//-- SQLに埋め込む値を構築
foreach ($fields as $f) {
$quotedFields[] = DB::quoteIdentifier($f);
$placeholders[] = ':' . $f;
$values[":{$f}"] = $this->get($f);
}
//-- SQLを構築
$sql = 'INSERT INTO ' . DB::quoteIdentifier($tableName) . ' (';
$sql .= implode(', ', $quotedFields);
$sql .= ') VALUES (';
$sql .= implode(', ', $placeholders);
$sql .= ')';
//-- 実行
$result = DB::query($sql, $values);
if ($result === false) {
throw new DBException(DB::errorMessage(), DB::errorCode());
}
//-- 保存に成功したら主キー値を取得する。
if (count($primaryKey) === 1 and $result !== false) {
$id = DB::lastInsertId();
$id !== false and $this->_data[$primaryKey[0]] = $id;
}
}
