66 lines
2.3 KiB
PHP
66 lines
2.3 KiB
PHP
<?php
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namespace Propel\PropelBundle\Command;
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use Propel\PropelBundle\Command\PhingCommand;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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use Symfony\Component\Console\Input\InputOption;
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/**
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* DatabaseDropCommand class.
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* Useful to drop a database.
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*
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* @author William DURAND
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*/
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class DatabaseDropCommand extends PhingCommand
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{
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/**
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* @see Command
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*/
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protected function configure()
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{
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$this
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->setDescription('Drop a given database or the default one.')
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->addOption('force', null, InputOption::VALUE_NONE, 'Set this parameter to execute this action.')
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->addOption('connection', null, InputOption::VALUE_OPTIONAL, 'Set this parameter to define a connection to use')
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->setHelp(<<<EOT
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The <info>propel:database:drop</info> command will drop your database.</comment>.
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<info>php app/console propel:insert-sql</info>
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The <info>--force</info> parameter has to be used to actually drop the database.
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The <info>--connection</info> parameter allows you to change the connection to use.
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The default connection is the active connection (propel.dbal.default_connection).
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EOT
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)
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->setName('propel:database:drop');
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}
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/**
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* @see Command
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*
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* @throws \InvalidArgumentException When the target directory does not exist
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*/
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protected function execute(InputInterface $input, OutputInterface $output)
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{
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if ($input->getOption('force')) {
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$this->writeSection($output, '[Propel] You are running the command: propel:database:drop');
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list($name, $config) = $this->getConnection($input, $output);
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$dbName = $this->parseDbName($config['connection']['dsn']);
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$query = 'DROP DATABASE '. $dbName .';';
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try {
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$connection = \Propel::getConnection($name);
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$statement = $connection->prepare($query);
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$statement->execute();
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$output->writeln(sprintf('<info><comment>%s</comment> has been dropped.</info>', $dbName));
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} catch (Exception $e) {
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$output->writeln(sprintf('<error>An error has occured: %s</error>', $e->getMessage()));
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}
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} else {
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$output->writeln('<error>You have to use --force to drop the database.</error>');
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}
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}
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}
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