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<?php
/*
* 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 MIT license. For more information, see
* <http://www.doctrine-project.org>.
*/
namespace Doctrine\DBAL\Tools\Console\Command;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
/**
* Task for executing arbitrary SQL that can come from a file or directly from
* the command line.
*
* @link www.doctrine-project.org
* @since 2.0
* @author Benjamin Eberlei <kontakt@beberlei.de>
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
* @author Jonathan Wage <jonwage@gmail.com>
* @author Roman Borschel <roman@code-factory.org>
*/
class ImportCommand extends Command
{
/**
* {@inheritdoc}
*/
protected function configure()
{
$this
->setName('dbal:import')
->setDescription('Import SQL file(s) directly to Database.')
->setDefinition(array(
new InputArgument(
'file', InputArgument::REQUIRED | InputArgument::IS_ARRAY, 'File path(s) of SQL to be executed.'
)
))
->setHelp(<<<EOT
Import SQL file(s) directly to Database.
EOT
);
}
/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$conn = $this->getHelper('db')->getConnection();
if (($fileNames = $input->getArgument('file')) !== null) {
foreach ((array) $fileNames as $fileName) {
$fileName = realpath($fileName);
if ( ! file_exists($fileName)) {
throw new \InvalidArgumentException(
sprintf("SQL file '<info>%s</info>' does not exist.", $fileName)
);
} else if ( ! is_readable($fileName)) {
throw new \InvalidArgumentException(
sprintf("SQL file '<info>%s</info>' does not have read permissions.", $fileName)
);
}
$output->write(sprintf("Processing file '<info>%s</info>'... ", $fileName));
$sql = file_get_contents($fileName);
if ($conn instanceof \Doctrine\DBAL\Driver\PDOConnection) {
// PDO Drivers
try {
$lines = 0;
$stmt = $conn->prepare($sql);
$stmt->execute();
do {
// Required due to "MySQL has gone away!" issue
$stmt->fetch();
$stmt->closeCursor();
$lines++;
} while ($stmt->nextRowset());
$output->write(sprintf('%d statements executed!', $lines) . PHP_EOL);
} catch (\PDOException $e) {
$output->write('error!' . PHP_EOL);
throw new \RuntimeException($e->getMessage(), $e->getCode(), $e);
}
} else {
// Non-PDO Drivers (ie. OCI8 driver)
$stmt = $conn->prepare($sql);
$rs = $stmt->execute();
if ($rs) {
$output->writeln('OK!' . PHP_EOL);
} else {
$error = $stmt->errorInfo();
$output->write('error!' . PHP_EOL);
throw new \RuntimeException($error[2], $error[0]);
}
$stmt->closeCursor();
}
}
}
}
}
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