2011-01-24 10:27:07 +00:00
|
|
|
<?php
|
|
|
|
|
|
|
|
/*
|
|
|
|
* This file is part of the Symfony package.
|
|
|
|
*
|
|
|
|
* (c) Fabien Potencier <fabien.potencier@symfony-project.com>
|
|
|
|
*
|
|
|
|
* For the full copyright and license information, please view the LICENSE
|
|
|
|
* file that was distributed with this source code.
|
|
|
|
*/
|
|
|
|
|
|
|
|
namespace Symfony\Bundle\FrameworkBundle\Templating\CacheWarmer;
|
|
|
|
|
|
|
|
use Symfony\Component\HttpKernel\CacheWarmer\CacheWarmer;
|
|
|
|
use Symfony\Component\HttpKernel\Kernel;
|
|
|
|
use Symfony\Component\Finder\Finder;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Computes the association between template names and their paths on the disk.
|
|
|
|
*
|
|
|
|
* @author Fabien Potencier <fabien.potencier@symfony-project.com>
|
|
|
|
*/
|
|
|
|
class TemplatePathsCacheWarmer extends CacheWarmer
|
|
|
|
{
|
|
|
|
protected $kernel;
|
|
|
|
protected $rootDir;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Constructor.
|
|
|
|
*
|
|
|
|
* @param Kernel $kernel A Kernel instance
|
|
|
|
* @param string $rootDir The directory where global templates can be stored
|
|
|
|
*/
|
|
|
|
public function __construct(Kernel $kernel, $rootDir)
|
|
|
|
{
|
|
|
|
$this->kernel = $kernel;
|
|
|
|
$this->rootDir = $rootDir;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Warms up the cache.
|
|
|
|
*
|
|
|
|
* @param string $cacheDir The cache directory
|
|
|
|
*/
|
|
|
|
public function warmUp($cacheDir)
|
|
|
|
{
|
|
|
|
$templates = $this->computeTemplatePaths();
|
|
|
|
|
|
|
|
$this->writeCacheFile($cacheDir.'/templates.php', sprintf('<?php return %s;', var_export($templates, true)));
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Checks whether this warmer is optional or not.
|
|
|
|
*
|
|
|
|
* @return Boolean always false
|
|
|
|
*/
|
|
|
|
public function isOptional()
|
|
|
|
{
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
protected function computeTemplatePaths()
|
|
|
|
{
|
|
|
|
$prefix = '/Resources/views';
|
|
|
|
$templates = array();
|
|
|
|
foreach ($this->kernel->getBundles() as $name => $bundle) {
|
|
|
|
if (!is_dir($dir = $bundle->getPath().$prefix)) {
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
|
|
|
|
$finder = new Finder();
|
|
|
|
foreach ($finder->files()->followLinks()->name('*.twig')->in($dir) as $file) {
|
|
|
|
list($category, $template) = $this->parseTemplateName($file, $prefix.'/');
|
|
|
|
$name = sprintf('%s:%s:%s', $bundle->getName(), $category, $template);
|
|
|
|
$resource = '@'.$bundle->getName().$prefix.'/'.$category.'/'.$template;
|
|
|
|
|
|
|
|
$templates[$name] = $this->kernel->locateResource($resource, $this->rootDir);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2011-01-25 07:29:11 +00:00
|
|
|
if (is_dir($this->rootDir)) {
|
|
|
|
$finder = new Finder();
|
|
|
|
foreach ($finder->files()->followLinks()->name('*.twig')->in($this->rootDir) as $file) {
|
|
|
|
list($category, $template) = $this->parseTemplateName($file, strtr($this->rootDir, '\\', '/').'/');
|
2011-01-24 21:05:48 +00:00
|
|
|
|
2011-01-25 07:29:11 +00:00
|
|
|
$templates[sprintf(':%s:%s', $category, $template)] = (string) $file;
|
|
|
|
}
|
2011-01-24 21:05:48 +00:00
|
|
|
}
|
|
|
|
|
2011-01-24 10:27:07 +00:00
|
|
|
return $templates;
|
|
|
|
}
|
|
|
|
|
|
|
|
protected function parseTemplateName($file, $prefix)
|
|
|
|
{
|
2011-01-24 21:05:48 +00:00
|
|
|
$path = strtr($file->getPathname(), '\\', '/');
|
2011-01-24 10:27:07 +00:00
|
|
|
|
|
|
|
list(, $tmp) = explode($prefix, $path, 2);
|
|
|
|
$parts = explode('/', strtr($tmp, '\\', '/'));
|
|
|
|
$template = array_pop($parts);
|
|
|
|
|
|
|
|
return array(implode('/', $parts), $template);
|
|
|
|
}
|
|
|
|
}
|