private function lintDir($dir)
    {
        $finder = Finder::create();
        $finder->files()
            ->in($dir);

        $patterns = $this->input->getOption(self::OPTION_PATTERN);
        if (!empty($patterns)) {
            $patterns = explode(',', $patterns);
            foreach ($patterns as $pattern) {
                $finder->name(trim($pattern));
            }
        } else {
            $finder->name('*.xml.dist')
                ->name('*.xml');
        }

        if (!$this->input->getOption(self::OPTION_RECURSIVE)) {
            $finder->depth(0);
        }

        if ($this->input->hasOption(self::OPTION_EXCLUDE)) {
            $exclude = explode(',', $this->input->getOption(self::OPTION_EXCLUDE));
            $finder->exclude($exclude);
        }

        $totalFiles = $finder->count();

        $counter = 0;
        $ret = true;
        /** @var SplFileInfo $file */
        foreach ($finder as $file) {
            $ret = $this->lintFile($file) && $ret;
            if (0 == ++$counter % 30) {
                $this->output->writeln(sprintf(
                    ' %8d/%d %6.2f%%',
                    $counter,
                    $totalFiles,
                    $counter / $totalFiles * 100
                ));
            }
        }

        return $ret;
    }
private function lintDir($dir)
    {
        $finder = Finder::create();
        $finder->files()
            ->in($dir);

        $patterns = $this->input->getOption(self::OPTION_PATTERN);
        if (!empty($patterns)) {
            $patterns = explode(',', $patterns);
            foreach ($patterns as $pattern) {
                $finder->name(trim($pattern));
            }
        } else {
            $finder->name('*.xml.dist')
                ->name('*.xml');
        }

        if (!$this->input->getOption(self::OPTION_RECURSIVE)) {
            $finder->depth(0);
        }

        if ($this->input->hasOption(self::OPTION_EXCLUDE)) {
            $exclude = explode(',', $this->input->getOption(self::OPTION_EXCLUDE));
            $finder->exclude($exclude);
        }

        $totalFiles = $finder->count();

        $counter = 0;
        $ret = true;
        /** @var SplFileInfo $file */
        foreach ($finder as $file) {
            $ret = $this->lintFile($file) && $ret;
            if (0 == ++$counter % 30) {
                $this->output->writeln(sprintf(
                    ' %8d/%d %6.2f%%',
                    $counter,
                    $totalFiles,
                    $counter / $totalFiles * 100
                ));
            }
        }

        return $ret;
    }
private function lintDir ( $ dir ) { $ finder = Finder :: create ( ) ; $ finder -> files ( ) -> in ( $ dir ) ; $ patterns = $ this -> input -> getOption ( self :: OPTION_PATTERN ) ; if ( ! empty ( $ patterns ) ) { $ patterns = explode ( ',' , $ patterns ) ; foreach ( $ patterns as $ pattern ) { $ finder -> name ( trim ( $ pattern ) ) ; } } else { $ finder -> name ( '*.xml.dist' ) -> name ( '*.xml' ) ; } if ( ! $ this -> input -> getOption ( self :: OPTION_RECURSIVE ) ) { $ finder -> depth ( 0 ) ; } if ( $ this -> input -> hasOption ( self :: OPTION_EXCLUDE ) ) { $ exclude = explode ( ',' , $ this -> input -> getOption ( self :: OPTION_EXCLUDE ) ) ; $ finder -> exclude ( $ exclude ) ; } $ totalFiles = $ finder -> count ( ) ; $ counter = 0 ; $ ret = true ; /** @var SplFileInfo $file */ foreach ( $ finder as $ file ) { $ ret = $ this -> lintFile ( $ file ) && $ ret ; if ( 0 == ++ $ counter % 30 ) { $ this -> output -> writeln ( sprintf ( ' %8d/%d %6.2f%%' , $ counter , $ totalFiles , $ counter / $ totalFiles * 100 ) ) ; } } return $ ret ; }
lint the content of a directory, recursive if defined.

@param string $dir path/to/dir

@return bool
lint the content of a directory recursive if defined .