/**
* @ignore
*/
private static function _expand_filename($in)
{
$smarty = \Smarty_CMS::get_instance();
$config = \cms_config::get_instance();
$smarty->assign('root_url', $config['root_url']);
$smarty->assign('root_path', $config['root_path']);
return trim($smarty->fetch('string:' . $in));
}
/**
* get_instance method
*
* @return object $this
*/
public static function &get_instance()
{
if (!is_object(self::$_instance)) {
self::$_instance = new self();
}
// Merge variables
self::$_instance->tpl_vars = array_merge(self::$_instance->tpl_vars, parent::get_instance()->tpl_vars);
return self::$_instance;
}
/**
* @ignore
*/
public function InitializeFrontend()
{
$smarty = \Smarty_CMS::get_instance();
if (!$smarty) {
return;
}
// register our functions.
$smarty->register_function('cghm_config_set', '\\CGHeadMaster\\smarty_plugins::cghm_config_set');
$smarty->register_function('cghm_set', '\\CGHeadMaster\\smarty_plugins::cghm_set');
$smarty->register_function('cghm_unset', '\\CGHeadMaster\\smarty_plugins::cghm_unset');
$smarty->register_function('cghm_hide', '\\CGHeadMaster\\smarty_plugins::cghm_hide');
$smarty->register_function('cghm_render', '\\CGHeadMaster\\smarty_plugins::cghm_render');
// load standard fields
$files = $this->get_module_files('config', 'fields.ini');
if (!count($files)) {
throw new \RuntimeException('Could not find field definition file(s) named fields.ini');
}
$files = array_reverse($files);
$this->_fields = array();
foreach ($files as $file) {
$tmp = parse_ini_file($file, TRUE);
if (count($tmp)) {
$this->_fields = array_merge($this->_fields, $tmp);
}
}
// load the cgsm_config vars
$sysconfig = \cms_config::get_instance();
$fn = $sysconfig['root_path'] . '/config.php';
include $fn;
unset($sysconfig);
$this->_config = array();
foreach ($config as $key => $val) {
if (!startswith($key, 'cghm_')) {
continue;
}
$this->_config[$key] = $val;
}
}
/**
* Get a handle to the CMS Smarty object. If it does not yet
* exist, this method will instantiate it. As of version 1.8,
* CMS Made Simple uses version 2.6.25 of Smarty.
*
* @final
* @see Smarty_CMS
* @link http://www.smarty.net/manual/en/
* @return Smarty_CMS handle to the Smarty object
*/
public function &GetSmarty()
{
return Smarty_CMS::get_instance();
}
/**
* A convenience method to generate a new smarty template object given a resource string,
* and a prefix. This method will also automatically assign a few common smarty variables
* to the new scope.
*
* Note: the parent smarty scope depends on how this function is called. If called directly from a module action for the same module
* the parent will be the current smarty scope. If called from any method that is using a different module than the
* action module, then the parent scope will be the global smarty scope.
*
* @param string $template_name The desired template name.
* @param string $prefix an optional prefix for database templates.
* @param string $cache_id An optional smarty cache id.
* @param string $compile_id An optional smarty compile id.
* @return object
*/
public function CreateSmartyTemplate($template_name, $prefix = null, $cache_id = null, $compile_id = null)
{
$smarty = null;
if (version_compare(CMS_VERSION, '2.0.1') >= 0) {
$smarty = $this->GetActionTemplateObject();
}
if (!$smarty) {
$smarty = Smarty_CMS::get_instance();
}
$mod = $smarty->getTemplateVars('mod');
$tpl = $smarty->createTemplate($this->CGGetTemplateResource($template_name, $prefix), $cache_id, $compile_id, $smarty);
// for convenience, I assign a few smarty variables.
$tpl->assign($this->GetName(), $this);
$tpl->assign('mod', $this);
if ($actionid = $smarty->getTemplateVars('actionid')) {
$tpl->assign('actionid', $actionid);
}
if ($actionparams = $smarty->getTemplateVars('actionparams')) {
$tpl->assign('actionparams', $actionparams);
}
return $tpl;
}
/**
* Get a handle to the CMS Smarty object. If it does not yet
* exist, this method will instantiate it. As of version 1.8,
* CMS Made Simple uses version 2.6.25 of Smarty.
*
* @final
* @see Smarty_CMS
* @link http://www.smarty.net/manual/en/
* @return Smarty_CMS handle to the Smarty object
*/
public function &GetSmarty()
{
/* Check to see if a Smarty object has been instantiated yet,
and, if not, go ahead an create the instance. */
return Smarty_CMS::get_instance();
}
