lookyman/commands

<?php

namespace lookyman\Commands;

use Nette\Application\UI\ITemplateFactory;
use Nette\Utils\Finder;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;

class CompileTemplatesCommand extends Command
{

    /** @var string[] */
    private $source;

    /**
     * @param string|array $source
     */
    public function __construct($source)
    {
        parent::__construct();
        $this->source = (array) $source;
    }

    protected function configure()
    {
        $this->setName('lookyman:compile-templates')
            ->setDescription('Compiles all templates.');
    }

    public function run(InputInterface $input, OutputInterface $output)
    {
        $latte = $this->getHelper('container')
            ->getByType(ITemplateFactory::class)
            ->createTemplate()
            ->getLatte();

        $counter = [0, 0];
        foreach (Finder::find('*.latte')->from($this->source) as $name => $file) {
            try {
                $latte->warmupCache($name);
                $counter[0]++;

            } catch (\Exception $e) {
                $counter[1]++;
            }
        }

        $output->writeln(sprintf('%s templates successfully compiled, %s failed.', $counter[0], $counter[1]));
    }

}