InMemoryList\Command\StatisticsCommand

Complexity

Total Complexity

7

Size/Duplication

Total Lines	58
Duplicated Lines	0 %

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	configure()	0	6	1
A	execute()	0	32	5
A	__construct()	0	6	1

<?php
/**
 * This file is part of the InMemoryList package.
 *
 * (c) Mauro Cassani<https://github.com/mauretto78>
 *
 *  For the full copyright and license information, please view the LICENSE
 *  file that was distributed with this source code.
 */

namespace InMemoryList\Command;

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

class StatisticsCommand extends BaseCommand
{
    /**
     * StatisticsCommand constructor.
     *
     * @param null  $driver

Are you sure the doc-type for parameter $driver is correct as it would always require null to be passed?

     * @param array $parameters
     */
    public function __construct($driver = null, array $parameters = [])
    {
        parent::__construct(
            'iml_cache_statistics',
            $driver,
            $parameters
        );
    }

    protected function configure()
    {
        $this
            ->setName('iml:cache:statistics')
            ->setDescription('Get the cache statistics.')
            ->setHelp('This command displays the cache statistics.')
        ;
    }

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $cache = $this->createClient($this->driver, $this->parameters);
        $statistics = $cache->getRepository()->getStatistics();

        $table = new Table($output);
        $table->setHeaders(['Key', 'Value']);

        $counter = 0;
        foreach ($statistics as $infoKey => $infoData) {
            $dataString = '';

            if (is_array($infoData)) {
                foreach ($infoData as $key => $value) {
                    $valueToDisplay = (is_array($value)) ? implode(',', $value) : $value;
                    $dataString .= '['.$key.']->'.$valueToDisplay."\xA";
                }
            } else {
                $dataString .= $infoData;
            }

            $table->setRow(
                $counter,
                [
                    $infoKey,
                    $dataString,
                ]
            );
            ++$counter;
        }

        $table->render();
    }
}