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

131 lines
4.3 KiB
PHP

<?php
/*
* $Id$
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information, see
* <http://www.doctrine-project.org>.
*/
namespace Doctrine\ORM\Tools\Cli\Tasks;
use Doctrine\Common\DoctrineException,
Doctrine\Common\Util\Debug;
/**
* Task for executing arbitrary SQL that can come from a file or directly from
* the command line.
*
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
* @link www.doctrine-project.org
* @since 2.0
* @version $Revision$
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
* @author Jonathan Wage <jonwage@gmail.com>
* @author Roman Borschel <roman@code-factory.org>
*/
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>', 'REQ_ARG')
->writeln("\tThe SQL to execute.")
->writeln("\t\tIf defined, --file can not be requested on same task")
->write(PHP_EOL)
->write('--file=<path>', 'REQ_ARG')
->writeln("\tThe path to the file with the SQL to execute.")
->writeln("\t\tIf defined, --sql can not be requested on same task")
->write(PHP_EOL)
->write('--depth=<DEPTH>', 'OPT_ARG')
->writeln("\tDumping depth of ResultSet graph.");
}
/**
* @inheritdoc
*/
public function basicHelp()
{
$this->_writeSynopsis($this->getPrinter());
}
private function _writeSynopsis($printer)
{
$printer->write('run-sql', 'KEYWORD')
->write(' (--file=<path> | --sql=<SQL>)', 'REQ_ARG')
->writeln(' --depth=<DEPTH>', 'OPT_ARG');
}
/**
* @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 = $this->getArguments();
try {
if (isset($args['file'])) {
//TODO
} else if (isset($args['sql'])) {
if (preg_match('/^select/i', $args['sql'])) {
$stmt = $this->_em->getConnection()->execute($args['sql']);
$resultSet = $stmt->fetchAll(\Doctrine\DBAL\Connection::FETCH_ASSOC);
} else {
$resultSet = $this->_em->getConnection()->executeUpdate($args['sql']);
}
$maxDepth = isset($args['depth']) ? $args['depth'] : 7;
Debug::dump($resultSet, $maxDepth);
}
} catch (\Exception $ex) {
throw new DoctrineException($ex);
}
}
}