AdminController.php

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<?php

class AdminController extends Controller
{
    public $defaultAction = 'admin';
    public $layout = '//layouts/column2';

    private $_model;

    public function filters()
    {
        return CMap::mergeArray(parent::filters(), array(
            'accessControl', // perform access control for CRUD operations
        ));
    }
    public function accessRules()
    {
        return array(
            array('allow', // allow admin user to perform 'admin' and 'delete' actions
                'actions' => array('admin','delete','create','update','view'),
                'users' => UserModule::getAdmins(),
            ),
            array('deny',  // deny all users
                'users' => array('*'),
            ),
        );
    }
    public function actionAdmin()
    {
        $model = new User('search');
        $model->unsetAttributes();  // clear any default values
        if (isset($_GET['User'])) {
            $model->attributes = $_GET['User'];
        }

        $this->render('index', array(
            'model' => $model,
        ));
        /*$dataProvider=new CActiveDataProvider('User', array(
            'pagination'=>array(
                'pageSize'=>Yii::app()->controller->module->user_page_size,
            ),
        ));

        $this->render('index',array(
            'dataProvider'=>$dataProvider,
        ));//*/
    }

    public function actionView()
    {
        $model = $this->loadModel();
        $this->render('view', array(
            'model' => $model,
        ));
    }

    public function actionCreate()
    {
        $model = new User();
        $profile = new Profile();
        $this->performAjaxValidation(array($model, $profile));
        if (isset($_POST['User'])) {
            $model->attributes = $_POST['User'];
            $model->activkey = Yii::app()->controller->module->encrypting(microtime().$model->password);
            $profile->attributes = $_POST['Profile'];
            $profile->user_id = 0;
            if ($model->validate() && $profile->validate()) {
                $model->password = Yii::app()->controller->module->encrypting($model->password);
                if ($model->save()) {
                    $profile->user_id = $model->id;
                    $profile->save();
                    // Set default user assignments (role / account type)
                    $RegistrationForm = new RegistrationForm();
                    $RegistrationForm->setDefaultUserAssignments($model->id);
                }
                $this->redirect(array('view', 'id' => $model->id));
            } else {
                $profile->validate();
            }
        }

        $this->render('create', array(
            'model' => $model,
            'profile' => $profile,
        ));
    }

    public function actionUpdate()
    {
        $model = $this->loadModel();
        $profile = $model->profile;
        $this->performAjaxValidation(array($model, $profile));
        if (isset($_POST['User'])) {
            $model->attributes = $_POST['User'];
            $profile->attributes = $_POST['Profile'];

            if ($model->validate() && $profile->validate()) {
                $old_password = User::model()->notsafe()->findByPk($model->id);
                if ($old_password->password != $model->password) {
                    $model->password = Yii::app()->controller->module->encrypting($model->password);
                    $model->activkey = Yii::app()->controller->module->encrypting(microtime().$model->password);
                }
                $model->save();
                $profile->save();
                $this->redirect(array('view', 'id' => $model->id));
            } else {
                $profile->validate();
            }
        }

        $this->render('update', array(
            'model' => $model,
            'profile' => $profile,
        ));
    }

    public function actionDelete()
    {
        if (Yii::app()->request->isPostRequest) {
            // we only allow deletion via POST request
            $model = $this->loadModel();
            $profile = Profile::model()->findByPk($model->id);
            $profile->delete();
            $model->delete();
            // if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
            if (!isset($_POST['ajax'])) {
                $this->redirect(array('/user/admin'));
            }
        } else {
            throw new CHttpException(400, 'Invalid request. Please do not repeat this request again.');
        }
    }

    protected function performAjaxValidation($validate)
    {
        if (isset($_POST['ajax']) && $_POST['ajax'] === 'user-form') {
            echo CActiveForm::validate($validate);
            Yii::app()->end();
        }
    }

    public function loadModel()
    {
        if ($this->_model === null) {
            if (isset($_GET['id'])) {
                $this->_model = User::model()->notsafe()->findbyPk($_GET['id']);
            }
            if ($this->_model === null) {
                throw new CHttpException(404, 'The requested page does not exist.');
            }
        }

        return $this->_model;
    }
}