<?php
declare(strict_types=1);
namespace PhpMyAdmin\SqlParser\Statements;
use PhpMyAdmin\SqlParser\Components\RenameOperation;
use PhpMyAdmin\SqlParser\Parser;
use PhpMyAdmin\SqlParser\Statement;
use PhpMyAdmin\SqlParser\Token;
use PhpMyAdmin\SqlParser\TokensList;
/**
* `RENAME` statement.
*
* RENAME TABLE tbl_name TO new_tbl_name
* [, tbl_name2 TO new_tbl_name2] ...
*/
class RenameStatement extends Statement
{
/**
* The old and new names of the tables.
*
* @var RenameOperation[]|null
*/
public $renames;
/**
* Function called before the token is processed.
*
* Skips the `TABLE` keyword after `RENAME`.
*
* @param Parser $parser the instance that requests parsing
* @param TokensList $list the list of tokens to be parsed
* @param Token $token the token that is being parsed
*
* @return void
*/
public function before(Parser $parser, TokensList $list, Token $token)
{
if (($token->type !== Token::TYPE_KEYWORD) || ($token->keyword !== 'RENAME')) {
return;
}
// Checking if it is the beginning of the query.
$list->getNextOfTypeAndValue(Token::TYPE_KEYWORD, 'TABLE');
}
/**
* @return string
*/
public function build()
{
return 'RENAME TABLE ' . RenameOperation::build($this->renames);
}
}