function &getComponent($component_type, $passthru_value = null)
{
if ($component_type != 'source') {
return parent::getComponent($component_type, $passthru_value);
}
return parent::getComponent($component_type, $this->_path_source);
}
function isAllowed($action, $id = false)
{
if ($action == 'subscribe' && (!AMP_MODULE_BLAST || AMP_MODULE_BLAST == 'AMP')) {
return false;
}
return parent::isAllowed($action, $id);
}
function isAllowed($action, $model_id = false)
{
$allowed_layouts = AMP_lookup('navLayouts');
if ($model_id && !isset($allowed_layouts[$model_id])) {
return false;
}
return parent::isAllowed($action, $model_id);
}
function isAllowed($action, $model_id = false)
{
if ($model_id) {
$allowed_articles = AMP_lookup('AllowedArticles');
$articles = AMP_lookup('articles_existing');
$model = $this->getComponent('source');
$model->readData($model_id);
$article_id = $model->getArticle();
if (isset($articles[$article_id]) && !isset($allowed_articles[$article_id])) {
return false;
}
}
return parent::isAllowed($action, $model_id);
}
/**
* &getComponent
*
* this is an ugly workaround that seems to fix a compatibility issue with PHP4
*
* @param mixed $component_type
* @param mixed $passthru
* @access public
* @return void
*/
function &getComponent($component_type, $passthru = null)
{
return parent::getComponent($component_type, $passthru);
}
function isAllowed($action, $model_id = false)
{
if ($model_id) {
require_once 'AMP/Content/Article.inc.php';
$article = new Article(AMP_Registry::getDbcon(), $model_id);
if (!$article->hasData()) {
return false;
}
$section_id = $article->getParent();
$allowed_sections = AMP_lookup('sectionMap');
if ($section_id == AMP_CONTENT_MAP_ROOT_SECTION) {
return true;
}
if (!$allowed_sections) {
return false;
}
if (!isset($allowed_sections[$section_id])) {
return false;
}
}
return parent::isAllowed($action, $model_id);
}