TechDivision\Import\Cli\Command\ImportCreateConfigurationFileCommand

Complexity

Total Complexity

4

Size/Duplication

Total Lines	54
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	6

Test Coverage

Coverage

0%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	configure()	0	11	1
A	executeSimpleCommand()	0	22	3

<?php

/**
 * TechDivision\Import\Cli\Command\ImportCreateConfigurationFileCommand
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 *
 * PHP version 5
 *
 * @author    Tim Wagner <t.wagner@techdivision.com>
 * @copyright 2016 TechDivision GmbH <info@techdivision.com>
 * @license   http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
 * @link      https://github.com/techdivision/import-cli-simple
 * @link      http://www.techdivision.com
 */

namespace TechDivision\Import\Cli\Command;

use JMS\Serializer\SerializerBuilder;
use TechDivision\Import\Utils\CommandNames;
use TechDivision\Import\ConfigurationInterface;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Input\InputOption;

/**
 * The command implementation that creates a configuration file from one of the templates.
 *
 * @author    Tim Wagner <t.wagner@techdivision.com>
 * @copyright 2016 TechDivision GmbH <info@techdivision.com>
 * @license   http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
 * @link      https://github.com/techdivision/import-cli-simple
 * @link      http://www.techdivision.com
 */
class ImportCreateConfigurationFileCommand extends AbstractSimpleImportCommand
{

    /**
     * Configures the current command.
     *
     * @return void
     * @see \Symfony\Component\Console\Command\Command::configure()
     */
    protected function configure()
    {

        // initialize the command with the required/optional options
        $this->setName(CommandNames::IMPORT_CREATE_CONFIGURATION_FILE)
             ->setDescription('Create\'s a configuration file from the given entity\'s template')
             ->addOption(InputOptionKeys::DEST, null, InputOption::VALUE_REQUIRED, 'The relative/absolut pathname of the destination file');

        // invoke the parent method
        parent::configure();
    }


    /**
     * Finally executes the simple command.
     *
     * @param \TechDivision\Import\ConfigurationInterface       $configuration The configuration instance
     * @param \Symfony\Component\Console\Input\InputInterface   $input         An InputInterface instance
     * @param \Symfony\Component\Console\Output\OutputInterface $output        An OutputInterface instance
     *
     * @return void
     */
    protected function executeSimpleCommand(
        ConfigurationInterface $configuration,
        InputInterface $input,
        OutputInterface $output
    ) {

        // initialize the configuration filename
        $configurationFilename = $input->getOption(InputOptionKeys::DEST);
        if ($configurationFilename === null) {
            $configurationFilename = sprintf('%s/techdivision-import.json', $configuration->getInstallationDir());
        }

        // initialize the serializer
        $serializer = SerializerBuilder::create()->build();

        // try to write the configuration file to the actual working directory
        if (file_put_contents($configurationFilename, $serializer->serialize($configuration, pathinfo($configurationFilename, PATHINFO_EXTENSION)))) {
            $output->writeln(sprintf('<info>Successfully written configuration file %s</info>', $configurationFilename));
        } else {
            $output->writeln(sprintf('<error>Can\'t write configuration file %s</error>', $configurationFilename));
        }
    }
}