/**
* Gets the template directory to use for a given module and template file.
*
* @param string The module name
* @param string The template file
*
* @return string A template directory
*/
public function getTemplateDir($moduleName, $templateFile)
{
// if there is a configuration dimension
if ($this->hasDimension()) {
$cacheKey = sprintf('sf_template_dirs_%s_%s', $moduleName, $templateFile);
// if there is a cache return it
if ($this->dimension->getCache()->has($cacheKey)) {
$dirs = $this->dimension->getCache()->get($cacheKey);
} else {
$dirs = null;
$paths = $this->getTemplateDirs($moduleName);
foreach ($paths as $dir) {
if (is_readable($dir . '/' . $templateFile)) {
$dirs = $dir;
break;
}
}
/*
if($dirs === null)
{
throw new sfException(sprintf('Could not find template "%s" in paths "%s"', $templateFile, var_export($paths, true)));
}
*/
// save cache
$this->dimension->getCache()->set($cacheKey, $dirs);
}
} else {
$dirs = parent::getTemplateDir($moduleName, $templateFile);
}
return $dirs;
}
