| Current File : //var/www/vinorea/vendor/doctrine/dbal/lib/Doctrine/DBAL/Tools/Console/Command/ImportCommand.php |
<?php
namespace Doctrine\DBAL\Tools\Console\Command;
use Doctrine\DBAL\Driver\PDO\Connection as PDOConnection;
use Doctrine\DBAL\Driver\PDO\Statement as PDOStatement;
use InvalidArgumentException;
use PDOException;
use RuntimeException;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use function assert;
use function error_get_last;
use function file_exists;
use function file_get_contents;
use function is_readable;
use function realpath;
use function sprintf;
use const PHP_EOL;
/**
* Task for executing arbitrary SQL that can come from a file or directly from
* the command line.
*
* @deprecated Use a database client application instead
*/
class ImportCommand extends Command
{
/** @return void */
protected function configure()
{
$this
->setName('dbal:import')
->setDescription('Import SQL file(s) directly to Database.')
->setDefinition([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}
*
* @return int
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$conn = $this->getHelper('db')->getConnection();
$fileNames = $input->getArgument('file');
if ($fileNames === null) {
return 0;
}
foreach ((array) $fileNames as $fileName) {
$filePath = realpath($fileName);
// Phar compatibility.
if ($filePath === false) {
$filePath = $fileName;
}
if (! file_exists($filePath)) {
throw new InvalidArgumentException(
sprintf("SQL file '<info>%s</info>' does not exist.", $filePath)
);
}
if (! is_readable($filePath)) {
throw new InvalidArgumentException(
sprintf("SQL file '<info>%s</info>' does not have read permissions.", $filePath)
);
}
$output->write(sprintf("Processing file '<info>%s</info>'... ", $filePath));
$sql = @file_get_contents($filePath);
if ($sql === false) {
$message = sprintf("Unable to read SQL file '<info>%s</info>'", $filePath);
$error = error_get_last();
if ($error !== null) {
$message .= ': ' . $error['message'];
}
throw new RuntimeException($message);
}
if ($conn instanceof PDOConnection) {
// PDO Drivers
try {
$lines = 0;
$stmt = $conn->prepare($sql);
assert($stmt instanceof PDOStatement);
$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) {
$error = $stmt->errorInfo();
$output->write('error!' . PHP_EOL);
throw new RuntimeException($error[2], $error[0]);
}
$output->writeln('OK!' . PHP_EOL);
$stmt->closeCursor();
}
}
return 0;
}
}