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Pull Request — master (#1)
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38:28
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components/JS.php (1 issue)

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Code
1 
<?php
2 
/**
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 * JS.php
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 * @author Revin Roman
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 * @link https://rmrevin.com
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 */
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namespace processfast\yii\minify\components;
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//use werkint\jsmin;
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use yii\helpers\Html;
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/**
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 * Class JS
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 * @package rmrevin\yii\minify\components
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 */
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class JS extends MinifyComponent
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{
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    public function export()
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    {
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        $jsFiles = $this->view->jsFiles;
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        $jsPosition = $this->view->jsPosition;
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        $jsOptions = $this->view->jsOptions;
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        if (!empty($jsFiles)) {
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            foreach ($jsFiles as $position => $files) {
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                if (false === in_array($position, $jsPosition, true)) {
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                    $this->view->jsFiles[$position] = [];
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                    foreach ($files as $file => $html) {
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                        $this->view->jsFiles[$position][$file] = $html;
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                    }
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                } else {
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                    $this->view->jsFiles[$position] = [];
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                    $toMinify = [];
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                    foreach ($files as $file => $html) {
32 View Code Duplication 
                        if ($this->thisFileNeedMinify($file, $html)) {
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                            if ($this->view->concatJs) {
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                                $toMinify[$file] = $html;
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                            } else {
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                                $this->process($position, $jsOptions, [$file => $html]);
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                            }
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                        } else {
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                            if (!empty($toMinify)) {
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                                $this->process($position, $jsOptions, $toMinify);
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                                $toMinify = [];
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                            }
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                            $this->view->jsFiles[$position][$file] = $html;
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                        }
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                    }
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                    if (!empty($toMinify)) {
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                        $this->process($position, $jsOptions, $toMinify);
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                    }
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                    unset($toMinify);
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                }
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            }
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        }
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    }
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    /**
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     * @param integer $position
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     * @param array $options
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     * @param array $files
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     */
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    protected function process($position, $options, $files)
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    {
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        $resultFile = sprintf('%s/%s.js', $this->view->minifyPath, $this->_getSummaryFilesHash($files));
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        if (!file_exists($resultFile)) {
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            $js = '';
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            foreach ($files as $file => $html) {
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                $file = $this->getAbsoluteFilePath($file);
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                $content = '';
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                if (!file_exists($file)) {
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                    \Yii::warning(sprintf('Asset file not found `%s`', $file), __METHOD__);
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                } elseif (!is_readable($file)) {
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                    \Yii::warning(sprintf('Asset file not readable `%s`', $file), __METHOD__);
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                } else {
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                    $content .= file_get_contents($file) . ';' . "\n";
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                }
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                $js .= $content;
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            }
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            $this->removeJsComments($js);
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            if ($this->view->minifyJs) {
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                $js = (new \JSMin($js))
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                    ->min();
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            }
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            file_put_contents($resultFile, $js);
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            if (false !== $this->view->fileMode) {
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                @chmod($resultFile, $this->view->fileMode);
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            }
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        }
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        $file = $this->prepareResultFile($resultFile);
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        $this->view->jsFiles[$position][$file] = Html::jsFile($file, $options);
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    }
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    /**
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     * @todo
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     * @param string $code
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     */
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    protected function removeJsComments(&$code)
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Unused Code introduced by
The parameter $code is not used and could be removed.

This check looks from parameters that have been defined for a function or method, but which are not used in the method body.

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94 
    {
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        if (true === $this->view->removeComments) {
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            //$code = preg_replace('', '', $code);
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        }
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    }
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}