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www.mikescher.com/demos/blog/protected/controllers/SiteController.php

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2014-05-12 10:11:20 +02:00
<?php
class SiteController extends Controller
{
public $layout='column1';
/**
* Declares class-based actions.
*/
public function actions()
{
return array(
// captcha action renders the CAPTCHA image displayed on the contact page
'captcha'=>array(
'class'=>'CCaptchaAction',
'backColor'=>0xFFFFFF,
),
// page action renders "static" pages stored under 'protected/views/site/pages'
// They can be accessed via: index.php?r=site/page&view=FileName
'page'=>array(
'class'=>'CViewAction',
),
);
}
/**
* This is the action to handle external exceptions.
*/
public function actionError()
{
if($error=Yii::app()->errorHandler->error)
{
if(Yii::app()->request->isAjaxRequest)
echo $error['message'];
else
$this->render('error', $error);
}
}
/**
* Displays the contact page
*/
public function actionContact()
{
$model=new ContactForm;
if(isset($_POST['ContactForm']))
{
$model->attributes=$_POST['ContactForm'];
if($model->validate())
{
$headers="From: {$model->email}\r\nReply-To: {$model->email}";
mail(Yii::app()->params['adminEmail'],$model->subject,$model->body,$headers);
Yii::app()->user->setFlash('contact','Thank you for contacting us. We will respond to you as soon as possible.');
$this->refresh();
}
}
$this->render('contact',array('model'=>$model));
}
/**
* Displays the login page
*/
public function actionLogin()
{
if (!defined('CRYPT_BLOWFISH')||!CRYPT_BLOWFISH)
throw new CHttpException(500,"This application requires that PHP was compiled with Blowfish support for crypt().");
$model=new LoginForm;
// if it is ajax validation request
if(isset($_POST['ajax']) && $_POST['ajax']==='login-form')
{
echo CActiveForm::validate($model);
Yii::app()->end();
}
// collect user input data
if(isset($_POST['LoginForm']))
{
$model->attributes=$_POST['LoginForm'];
// validate user input and redirect to the previous page if valid
if($model->validate() && $model->login())
$this->redirect(Yii::app()->user->returnUrl);
}
// display the login form
$this->render('login',array('model'=>$model));
}
/**
* Logs out the current user and redirect to homepage.
*/
public function actionLogout()
{
Yii::app()->user->logout();
$this->redirect(Yii::app()->homeUrl);
}
}