<?php
namespace XF\Cli\Command\Designer;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Helper\QuestionHelper;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Question\ConfirmationQuestion;
use XF\Cli\Command\StyleArchiveTrait;
use function strval;
class ArchiveImport extends Command
{
use RequiresDesignerModeTrait, StyleArchiveTrait;
protected function configure()
{
$this
->setName('xf-designer:archive-import')
->setDescription('Overwrites specified designer mode style from a specified style archive path.')
->addArgument(
'designer-mode',
InputArgument::REQUIRED,
'Designer mode ID'
)
->addArgument(
'archive',
InputArgument::REQUIRED,
'Path to valid style archive (Zip).'
)
->addOption(
'force',
'f',
InputOption::VALUE_NONE,
'Skip import checks.'
);
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$style = $this->getStyleByDesignerModeInput($input, $output);
$archiveFile = $input->getArgument('archive');
if (!is_readable($archiveFile))
{
$output->writeln('<error>Unable to read style archive from the specified path. Please try again.</error>');
return 1;
}
if (!\XF::repository('XF:Style')->canSupportStyleArchives())
{
$output->writeln('<error>Importing to/exporting from style archives is only supported if you have <code>ZipArchive</code> support. You may need to ask your host to enable this.</error>');
return 1;
}
/** @var \XF\Service\Style\Import $styleImporter */
$styleImporter = \XF::service('XF:Style\Import');
/** @var \XF\Service\Style\ArchiveImport $styleArchiveImporter */
$styleArchiveImporter = \XF::service('XF:Style\ArchiveImport', $archiveFile);
$styleArchiveImporter->setRewriteAssetPaths(false);
if (!$styleArchiveImporter->validateArchive($errors))
{
$output->writeln(array_map('strval', $errors));
return 1;
}
$styleImporter->setArchiveImporter($styleArchiveImporter);
$xmlFile = $styleArchiveImporter->getXmlFile();
try
{
$document = \XF\Util\Xml::openFile($xmlFile);
}
catch (\Exception $e)
{
$document = null;
}
if (!$styleImporter->isValidXml($document, $error))
{
$output->writeln(strval($error));
return 1;
}
$styleImporter->setOverwriteStyle($style);
$output->writeln(["", 'Importing style from archive and overwriting existing style: ' . $style->title]);
/** @var QuestionHelper $helper */
$helper = $this->getHelper('question');
$output->writeln("");
$question = new ConfirmationQuestion("<question>Are you sure you wish to overwrite the existing designer mode style with the style imported from the archive? (y/n)</question> ");
if (!$helper->ask($input, $output, $question))
{
return 1;
}
$output->writeln("");
if (!$input->getOption('force'))
{
if (!$styleImporter->isValidConfiguration($document, $errors))
{
$output->writeln('<error>The import could not be completed due to errors: ' . implode(' ', $errors) . ' If you are sure you want to continue try again with the --force option.</error>');
return 1;
}
}
if (!$styleImporter->validateAssetPathsWritable($document, $failedPaths))
{
$output->writeln('<error>The import could not be completed because the following asset paths were not writable: ' . implode(', ', $failedPaths) . '</error>');
return 1;
}
$output->writeln(["", 'Importing style...']);
$styleImporter->importFromXml($document);
$output->writeln(["", 'Style import complete.']);
return 0;
}
}