/**
* Warms up the cache.
*
* @param string $cacheDir The cache directory
*/
public function warmUp($cacheDir)
{
if (empty($this->themeManager)) {
return;
}
$locator = $this->locator->getLocator();
$allTemplates = $this->finder->findAllTemplates();
$curTheme = $this->themeManager->getActiveTheme();
$templates = array();
foreach ($this->themeManager->getThemes() as $theme) {
$this->themeManager->setActiveTheme($theme);
foreach ($allTemplates as $template) {
$templates[$template->getLogicalName() . '|' . $theme] = $locator->locate($template->getPath());
}
}
$this->themeManager->setActiveTheme($curTheme);
$this->writeCacheFile($cacheDir . '/templates.php', sprintf('<?php return %s;', var_export($templates, true)));
}
