<?php

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

/**
 * Description of RestrictedController
 *
 * @author Web Developer
 */
class RestrictedController extends Controller{
    //put your code here
    public function loadModel($id=null, $modelClass = null, $action = null) {
        if($modelClass == null){
            //get id
            //example CustomerCOntroller id = Customer
            $modelClass = ucfirst($this->getId());
        }

        if ($action == null){
            $action = Yii::app()->controller->action->id;

        }

        /**
         * @var RestrictedActiveRecord $model
         *
         */
        if (is_string($modelClass)) {
            $model = $modelClass::model();
        } else if ($modelClass instanceof CActiveRecord) {
            $model = $modelClass;
        }
        $model->hideSoftDeleted = false;
        //$model->enableFiltering = false;
        $model = $model->findByPk($id);
        if ($model == null) {
            Yii::app()->user->setFlash('danger', 'Page does not exist!');
            Yii::app()->request->redirect(Yii::app()->getRequest()->getUrlReferrer());
            // echo Yii::app()->getRequest()->getUrlReferrer();
            //Yii::app()->end();
        }
        $accessTerms = $model->accessTerms;
        $authItem = RestrictedActiveRecord::createAuthItem($action, $accessTerms['ownAccessTerm'], get_class($model));

        if($model::mayGenerally($model, $action)){
            Yii::app()->user->setFlash('info', "You may generally $action this item " . get_class($model));
           // Yii::app()->end();
        }
        else if ($model->owner_id != Yii::app()->user->id && Yii::app()->user->checkAccess($authItem)) {

            Yii::app()->user->setFlash('danger', 'You are not permitted to view this ' . get_class($model));
            $this->redirect(Yii::app()->getRequest()->getUrlReferrer());
        }

       if ($model->deleted){
           Yii::app()->user->setFlash('warning', "this $modelClass is no longer active (deleted)");
       }
        return $model;

    }
}

?>