/**
* @param InputInterface $input
* @param OutputInterface $output
*
* @return int|null|void
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
if ('development' != $input->getArgument('environment') && 'production' != $input->getArgument('environment')) {
return $output->writeln($input->getArgument('environment') . ' environment not found');
}
$jsMinifier = new JS();
$cssMinifier = new CSS();
$output->writeln('Building environment: ' . $input->getArgument('environment'));
$output->write('Generating JavaScript build file...');
$jsFiles = FileSystem::listDirectoryRecursive(Application::webRoot() . '/js', '/^.+\\.js$/i');
$buildFile = fopen(Application::webRoot() . '/min/build.js', 'w');
foreach ($jsFiles as $filePath) {
fwrite($buildFile, file_get_contents($filePath) . "\n\n");
}
fclose($buildFile);
$output->writeln('done');
$output->write('Shrinking JavaScript...');
$jsMinifier->add(Application::webRoot() . '/min/build.js');
$jsMinifier->minify(Application::webRoot() . '/min/build.min.js');
$output->writeln('done');
$output->write('Compiling less files...');
$less = new \lessc();
$less->compileFile(Application::webRoot() . '/media/importer.less', Application::webRoot() . '/min/build.css');
$output->writeln('done');
$output->write('Shrinking css files...');
$cssMinifier->add(Application::webRoot() . '/min/build.css');
$cssMinifier->minify(Application::webRoot() . '/min/build.min.css');
$output->writeln('done');
return null;
}
