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doctrine2/lib/Doctrine/ORM/Tools/Cli/Tasks/RunSqlTask.php

89 lines
2.3 KiB
PHP

<?php
namespace Doctrine\ORM\Tools\Cli\Tasks;
/**
* Task for executing arbitrary SQL that can come from a file or directly from
* the command line.
*
* @author robo
* @since 2.0
*/
class RunSqlTask extends AbstractTask
{
/**
* @inheritdoc
*/
public function extendedHelp()
{
$printer = $this->getPrinter();
$printer->write('Task: ')->writeln('run-sql', 'KEYWORD')
->write('Synopsis: ');
$this->_writeSynopsis($printer);
$printer->writeln('Description: Executes arbitrary SQL from a file or directly from the command line.')
->writeln('Options:')
->write('--sql=<SQL>', 'KEYWORD')
->writeln("\tThe SQL to execute.")
->write('--file=<path>', 'KEYWORD')
->writeln("\tThe path to the file with the SQL to execute.");
}
/**
* @inheritdoc
*/
public function basicHelp()
{
$this->_writeSynopsis($this->getPrinter());
}
private function _writeSynopsis($printer)
{
$printer->write('run-sql', 'KEYWORD')
->writeln(' (--file=<path> | --sql=<SQL>)', 'INFO');
}
/**
* @inheritdoc
*/
public function validate()
{
if ( ! parent::validate()) {
return false;
}
$args = $this->getArguments();
$printer = $this->getPrinter();
$isSql = isset($args['sql']);
$isFile = isset($args['file']);
if ( ! ($isSql ^ $isFile)) {
$printer->writeln("One of --sql or --file required, and only one.", 'ERROR');
return false;
}
return true;
}
/**
* Executes the task.
*/
public function run()
{
$args = $this->getArguments();
if (isset($args['file'])) {
//TODO
} else if (isset($args['sql'])) {
if (preg_match('/^select/i', $args['sql'])) {
$stmt = $this->_em->getConnection()->execute($args['sql']);
var_dump($stmt->fetchAll(\Doctrine\DBAL\Connection::FETCH_ASSOC));
} else {
var_dump($this->_em->getConnection()->executeUpdate($args['sql']));
}
}
}
}