DbalDelegateCommand::configure()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 11

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 11
rs 9.9
c 0
b 0
f 0
cc 1
nc 1
nop 0
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<?php
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/**
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 * This file is part of the Kdyby (http://www.kdyby.org)
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 *
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 * Copyright (c) 2008 Filip Procházka ([email protected])
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 *
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 * For the full copyright and license information, please view the file license.txt that was distributed with this source code.
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 */
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namespace Kdyby\Doctrine\Console;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputOption;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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/**
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 * Command Delegate.
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 *
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 * @author Fabio B. Silva <[email protected]>
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 * @author Filip Procházka <[email protected]>
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 */
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abstract class DbalDelegateCommand extends Command
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{
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	use \Kdyby\StrictObjects\Scream;
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	/**
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	 * @var \Symfony\Component\Console\Command\Command
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	 */
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	protected $command;
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	/**
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	 * @return \Symfony\Component\Console\Command\Command
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	 */
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	abstract protected function createCommand();
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	/**
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	 * @param string[]|bool|string|null $connectionName
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	 * @return \Symfony\Component\Console\Command\Command
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	 */
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	protected function wrapCommand($connectionName)
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	{
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		CommandHelper::setApplicationConnection($this->getHelper('container'), $connectionName);
0 ignored issues
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Compatibility introduced by
$this->getHelper('container') of type object<Symfony\Component...Helper\HelperInterface> is not a sub-type of object<Kdyby\Console\ContainerHelper>. It seems like you assume a concrete implementation of the interface Symfony\Component\Console\Helper\HelperInterface to be always present.

This check looks for parameters that are defined as one type in their type hint or doc comment but seem to be used as a narrower type, i.e an implementation of an interface or a subclass.

Consider changing the type of the parameter or doing an instanceof check before assuming your parameter is of the expected type.

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		$this->command->setApplication($this->getApplication());
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		return $this->command;
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	}
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	/**
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	 * {@inheritDoc}
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	 */
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	protected function configure()
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	{
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		$this->command = $this->createCommand();
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		$this->setName($this->command->getName());
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		$this->setHelp($this->command->getHelp());
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		$this->setDefinition($this->command->getDefinition());
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		$this->setDescription($this->command->getDescription());
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		$this->addOption('connection', NULL, InputOption::VALUE_OPTIONAL, 'The connection to use for this command');
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	}
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	/**
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	 * {@inheritDoc}
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	 */
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	protected function execute(InputInterface $input, OutputInterface $output)
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	{
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		return $this->wrapCommand($input->getOption('connection'))->execute($input, $output);
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	}
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	/**
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	 * {@inheritDoc}
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	 */
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	protected function interact(InputInterface $input, OutputInterface $output)
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	{
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		$this->wrapCommand($input->getOption('connection'))->interact($input, $output);
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	}
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	/**
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	 * {@inheritDoc}
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	 */
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	protected function initialize(InputInterface $input, OutputInterface $output)
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	{
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		$this->wrapCommand($input->getOption('connection'))->initialize($input, $output);
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	}
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}
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