/**
* Sends AssetManager.getCssFiles or AssetManager.getJsFiles events, gathers assets and include them.
*
* Examples:
* <pre>
* {includeAssets type="css"}
* </pre>
*
* @throws Exception if the type parameter is not present or invalid
* @param string $type The type of the assets to include
*/
function smarty_function_includeAssets($params, &$smarty)
{
if (!isset($params['type'])) {
throw new Exception("The smarty function includeAssets needs a 'type' parameter.");
}
$assetType = strtolower($params['type']);
switch ($assetType) {
case 'css':
return Piwik_AssetManager::getCssAssets();
case 'js':
return Piwik_AssetManager::getJsAssets();
default:
throw new Exception("The smarty function includeAssets 'type' parameter needs to be either 'css' or 'js'.");
}
}