Cecil\Step\OptimizeImages

Complexity

Total Complexity

10

Size/Duplication

Total Lines	80
Duplicated Lines	12.5 %

Coupling/Cohesion

Components	1
Dependencies	8

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	init()	0	16	4
B	process()	10	54	6

<?php
/*
 * Copyright (c) Arnaud Ligny <arnaud@ligny.org>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Cecil\Step;

use Spatie\ImageOptimizer\OptimizerChainFactory;
use Symfony\Component\Finder\Finder;

/**
 * Images Optimization.
 */
class OptimizeImages extends AbstractStep
{
    /**
     * {@inheritdoc}
     */
    public function init($options)
    {
        if (false === $this->builder->getConfig()->get('optimize.images.enabled')) {
            $this->process = false;

            return;
        }
        if ($options['dry-run']) {
            $this->process = false;

            return;
        }
        if (is_dir($this->builder->getConfig()->getOutputPath())) {
            $this->process = true;
        }
    }

    /**
     * {@inheritdoc}
     */
    public function process()
    {
        call_user_func_array($this->builder->getMessageCb(), ['OPTIMIZE', 'Optimizing images']);

        $optimizerChain = OptimizerChainFactory::create();

        $data = Finder::create()
            ->files()
            ->in($this->builder->getConfig()->getOutputPath())
            ->name('/\.('.implode('|', $this->builder->getConfig()->get('optimize.images.ext')).')$/')
            ->sortByName(true);

        $count = 0;
        $max = count($data);
        $optimized = 0;

        if ($max <= 0) {

This code seems to be duplicated across your project.

            $message = 'No images';
            call_user_func_array($this->builder->getMessageCb(), ['OPTIMIZE_PROGRESS', $message]);

            return;
        }

        /* @var $file \Symfony\Component\Finder\SplFileInfo */
        foreach ($data as $file) {
            $count++;

            $sizeBefore = $file->getSize();
            $optimizerChain->optimize($file->getPathname());
            $sizeAfter = $file->getSize();

            $subpath = \Cecil\Util::getFS()->makePathRelative(
                $file->getPath(),
                $this->builder->getConfig()->getOutputPath()
            );
            $subpath = trim($subpath, './');
            $path = $subpath ? $subpath.'/'.$file->getFilename() : $file->getFilename();

            $message = sprintf(
                '%s: %s Ko -> %s Ko',
                $path,
                ceil($sizeBefore / 1000),
                ceil($sizeAfter / 1000)
            );
            if ($sizeAfter < $sizeBefore) {
                call_user_func_array($this->builder->getMessageCb(), ['OPTIMIZE_PROGRESS', $message, $count, $max]);
                $optimized++;
            }
        }
        if ($optimized == 0) {

This code seems to be duplicated across your project.

            $message = 'Nothing to do (not optimizers installed?)';
            call_user_func_array($this->builder->getMessageCb(), ['OPTIMIZE_PROGRESS', $message]);
        }
    }
}