Rougin\Combustor\Common\Commands\RemoveCommand

Complexity

Total Complexity

4

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	isEnabled()	0	8	2
A	configure()	0	6	1
A	execute()	0	6	1

<?php

namespace Rougin\Combustor\Common\Commands;

use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;

use Rougin\Combustor\Common\Tools;
use Rougin\Combustor\Commands\AbstractCommand;

/**
 * Remove Command
 *
 * Removes Doctrine/Wildfire library from CodeIgniter.
 * 
 * @package Combustor
 * @author  Rougin Royce Gutib <rougingutib@gmail.com>
 */
class RemoveCommand extends AbstractCommand
{
    /**
     * @var string
     */
    protected $library = '';

    /**
     * Checks whether the command is enabled or not in the current environment.
     *
     * Override this to check for x or y and return false if the command can not
     * run properly under the current conditions.
     *
     * @return bool
     */
    public function isEnabled()
    {
        if ($this->library == 'doctrine') {
            return Tools::isDoctrineEnabled();
        }

        return Tools::isWildfireEnabled();
    }

    /**
     * Sets the configurations of the specified command.
     *
     * @return void
     */
    protected function configure()
    {
        $this
            ->setName('remove:' . $this->library)
            ->setDescription('Removes ' . ucfirst($this->library));
    }

    /**
     * Executes the command.
     * 
     * @param \Symfony\Component\Console\Input\InputInterface   $input
     * @param \Symfony\Component\Console\Output\OutputInterface $output
     * @return OutputInterface
     */
    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $message = Tools::removeLibrary($this->library);

        return $output->writeln('<info>' . $message . '</info>');
    }
}