/**
* @inheritdoc
*/
public function getPublicPath($location, $resource, ModuleInterface $module = null)
{
// Ensure the passed-in resource has no leading slashes and no surrounding whitespace
$resource = ltrim(trim($resource), '/');
switch ($location) {
case ResourceLocations::RESOURCE_LOCATION_SITE:
$root = $this->getSiteRoot();
break;
case ResourceLocations::RESOURCE_LOCATION_VENDOR:
$root = $this->engine->getApplicationInfo()->getSitegearVendorResourcesRoot();
break;
case ResourceLocations::RESOURCE_LOCATION_MODULE:
$root = sprintf('%s/%s', $module->getModuleRoot(), ResourceLocations::RESOURCES_DIRECTORY);
break;
case ResourceLocations::RESOURCE_LOCATION_ENGINE:
$root = sprintf('%s/%s', $this->engine->getEngineRoot(), ResourceLocations::RESOURCES_DIRECTORY);
break;
default:
throw new \InvalidArgumentException(sprintf('Cannot find public resource in unknown location "%s"', $location));
}
// Ensure the configured public path ends with a single trailing slash and return the result
return sprintf('%s/public/%s', $root, $resource);
}