8000 [TwigBridge] Show Twig's loader paths on debug:twig command by yceruto · Pull Request #24064 · symfony/symfony · GitHub
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[TwigBridge] Show Twig's loader paths on debug:twig command #24064

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Show short path (from project root) and display table
  • Loading branch information
yceruto committed Sep 1, 2017
commit 7cd2b2942a4888c40e68b0a1350bff5da8155242
37 changes: 27 additions & 10 deletions src/Symfony/Bridge/Twig/Command/DebugCommand.php
Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@
namespace Symfony\Bridge\Twig\Command;

use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Helper\TableSeparator;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Input\InputInterface;
Expand All @@ -30,11 +31,13 @@ class DebugCommand extends Command
protected static $defaultName = 'debug:twig';

private $twig;
private $projectDir;

/**
* @param Environment $twig
* @param string|null $projectDir
*/
public function __construct($twig = null)
public function __construct($twig = null, $projectDir = null)
{
if (!$twig instanceof Environment) {
@trigger_error(sprintf('Passing a command name as the first argument of "%s" is deprecated since version 3.4 and will be removed in 4.0. If the command was registered by convention, make it a service instead.', __METHOD__), E_USER_DEPRECATED);
Expand All @@ -47,6 +50,7 @@ public function __construct($twig = null)
parent::__construct();

$this->twig = $twig;
$this->projectDir = $projectDir;
}

public function setTwigEnvironment(Environment $twig)
Expand Down Expand Up @@ -147,14 +151,17 @@ protected function execute(InputInterface $input, OutputInterface $output)
$io->listing($items);
}

$list = array();
$rows = array();
foreach ($this->getLoaderPaths() as $namespace => $paths) {
$list = array_merge($list, array_map(function ($path) use ($namespace) {
return $namespace.($namespace ? ': ' : '').$path;
}, $paths));
foreach ($paths as $path) {
$rows[] = array($namespace, '* '.$path);
$namespace = '';
}
$rows[] = new TableSeparator();
}
array_pop($rows);
$io->section('Loader Paths');
$io->listing($list);
$io->table(array('Namespace', 'Paths'), $rows);

return 0;
}
Expand All @@ -165,16 +172,26 @@ private function getLoaderPaths()
return array();
}

$paths = array();
$loaderPaths = array();
foreach ($loader->getNamespaces() as $namespace) {
$paths = array_map(function ($path) use ($namespace) {
if (null !== $this->projectDir && 0 === strpos($path, $this->projectDir)) {
$path = ltrim(substr($path, strlen($this->projectDir)), DIRECTORY_SEPARATOR);
}

return $path;
}, $loader->getPaths($namespace));

if (FilesystemLoader::MAIN_NAMESPACE === $namespace) {
$paths[''] = $loader->getPaths($namespace);
$namespace = '(None)';
} else {
$paths['@'.$namespace] = $loader->getPaths($namespace);
$namespace = '@'.$namespace;
}

$loaderPaths[$namespace] = $paths;
}

return $paths;
return $loaderPaths;
}

private function getMetadata($type, $entity)
Expand Down
1 change: 1 addition & 0 deletions src/Symfony/Bundle/TwigBundle/Resources/config/console.xml
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@

<service id="Symfony\Bridge\Twig\Command\DebugCommand">
<argument type="service" id="twig" />
<argument>%kernel.project_dir%</argument>
<tag name="console.command" command="debug:twig" />
</service>

Expand Down
0