/**
* Enter description here...
*
* @param string $class Feg_AbstractView
* @param string $view_label ID
* @return Feg_AbstractView instance
*/
static function getView($view_label, Feg_AbstractViewModel $defaults = null)
{
$active_worker = FegApplication::getActiveWorker();
if (is_null(self::$views)) {
self::_init();
}
if (self::exists($view_label)) {
$model = self::$views[$view_label];
return self::unserializeAbstractView($model);
} else {
// See if the worker has their own saved prefs
@($prefs = unserialize(DAO_WorkerPref::get($active_worker->id, 'view' . $view_label)));
// Sanitize
if (!empty($prefs) && $prefs instanceof Feg_AbstractViewModel && !empty($prefs->class_name)) {
if (!class_exists($prefs->class_name)) {
DAO_WorkerPref::delete($active_worker->id, 'view' . $view_label);
}
$prefs = null;
}
// If no worker prefsd, check if we're passed defaults
if (!$prefs instanceof Feg_AbstractViewModel && !empty($defaults)) {
$prefs = $defaults;
}
// Create a default view if it doesn't exist
if ($prefs instanceof Feg_AbstractViewModel) {
if (!empty($prefs->class_name) && class_exists($prefs->class_name)) {
$view = new $prefs->class_name();
$view->id = $view_label;
if (!empty($prefs->view_columns)) {
$view->view_columns = $prefs->view_columns;
}
if (!empty($prefs->renderLimit)) {
$view->renderLimit = $prefs->renderLimit;
}
if (null !== $prefs->renderSortBy) {
$view->renderSortBy = $prefs->renderSortBy;
}
if (null !== $prefs->renderSortAsc) {
$view->renderSortAsc = $prefs->renderSortAsc;
}
self::setView($view_label, $view);
return $view;
}
}
}
return null;
}
