public function flash($key = 'flash', $attrs = array())
{
$out = false;
if (CakeSession::check('Message.' . $key)) {
$flash = CakeSession::read('Message.' . $key);
$message = $flash['message'];
unset($flash['message']);
if (!empty($attrs)) {
$flash = array_merge($flash, $attrs);
}
if ($flash['element'] === 'default') {
$class = 'success';
if (!empty($flash['params']['class'])) {
$class = $flash['params']['class'];
}
$out = '<div id="' . $key . 'Message" class="alert alert-' . $class . '"><button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>' . $message . '</div>';
} elseif (!$flash['element']) {
$out = $message;
} else {
$options = array();
if (isset($flash['params']['plugin'])) {
$options['plugin'] = $flash['params']['plugin'];
}
$tmpVars = $flash['params'];
$tmpVars['message'] = $message;
$out = $this->_View->element($flash['element'], $tmpVars, $options);
}
CakeSession::delete('Message.' . $key);
}
return $out;
}
public function login($action = '/Tasks/index')
{
$this->layout = "user";
if ($this->request->isPost()) {
$this->request->data['User']['email'] = trim($this->request->data['User']['email']);
$this->request->data['User']['password'] = trim($this->request->data['User']['password']);
$postData = $this->data;
$email = $postData['User']['email'];
$password = $postData['User']['password'];
$this->User->recursive = -1;
$this->User->cache = false;
$user = $this->User->findByEmail($email);
if ($user['User']['password'] == $password) {
$this->UserAuth->login($user);
$uri = $this->Session->read(UserAuthComponent::originAfterLogin);
if ($user['User']['role'] == 'admin') {
$action = "/admin/Users/index";
}
if (!$uri) {
$uri = $action;
}
CakeSession::delete('Message.flash');
$this->Session->delete(UserAuthComponent::originAfterLogin);
$this->redirect($uri);
}
$this->User->validationErrors = array('password' => array("密码错误"));
$this->warning('密码错误');
return;
}
}
public function beforeSave($options = array())
{
// hash the password
if (isset($this->data[$this->alias]['password'])) {
$passwordHasher = new BlowfishPasswordHasher();
$this->data[$this->alias]['password'] = $passwordHasher->hash($this->data[$this->alias]['password']);
}
// initially generate the url // generate default url if user_level_id is 10 or 20 in data
if (isset($this->data[$this->alias]['email'])) {
$this->data[$this->alias]['url'] = md5($this->data[$this->alias]['email']);
} else {
if (isset($this->data[$this->alias]['user_level_id']) && ($this->data[$this->alias]['user_level_id'] == 10 || $this->data[$this->alias]['user_level_id'] == 20)) {
$this->data[$this->alias]['url'] = md5(AuthComponent::user('email'));
}
}
//check if user has pre-url, prepend pre-url to url
if (isset($this->data[$this->alias]['pre_url'])) {
$this->data[$this->alias]['url'] = $this->data[$this->alias]['pre_url'] . "" . $this->data[$this->alias]['url'];
}
// check/set referral for user
App::uses('CakeSession', 'Model/Datasource');
$referral_id = CakeSession::read('referral');
if (!empty($referral_id)) {
$this->data[$this->alias]['referral_id'] = $referral_id;
CakeSession::delete('referral');
}
return true;
}
/**
* Add method
*
*/
public function add($data)
{
$groupId = $this->_groupId($data);
$userId = $this->_userId($data);
$approved = $this->_isApproved($data);
$moderator = $this->_isModerator($data);
// check if user is already in this group
$userCount = $this->find('count', array('conditions' => array('user_group_id' => $groupId, 'user_id' => $userId), 'contain' => array()));
// check if user is already in this group AND NOT approved (eg. a pending request)
$user = $this->find('first', array('conditions' => array('user_group_id' => $groupId, 'user_id' => $userId, 'is_approved' => 0), 'contain' => array()));
if ($userCount == 0) {
$data = array('UsersUserGroup' => array('user_group_id' => $groupId, 'user_id' => $userId, 'is_approved' => $approved, 'is_moderator' => $moderator));
if ($this->save($data)) {
return true;
} else {
throw new Exception(__d('users', 'User could not be added to group.'));
}
} else {
if (!empty($user)) {
// user is pending get the id so we don't create duplicate records
$data = array('UsersUserGroup' => array('id' => $user['UsersUserGroup']['id'], 'user_group_id' => $groupId, 'user_id' => $userId, 'is_approved' => $approved, 'is_moderator' => $moderator));
if ($this->save($data)) {
return true;
} else {
throw new Exception(__d('users', 'User could not be approved.'));
}
} else {
CakeSession::delete('afterUserCreated');
CakeSession::delete('afterUserLogin');
throw new Exception(__d('users', 'User is already in this group.'));
}
}
}
/**
* Method executed after each test
*
* @return void
*/
public function tearDown()
{
parent::tearDown();
unset($this->Article);
ClassRegistry::flush();
CakeSession::delete('Auth');
}
public function flash($key = 'flash', $attrs = array())
{
$out = false;
if (CakeSession::check('Message.' . $key)) {
$flash = CakeSession::read('Message.' . $key);
if (is_array($flash)) {
foreach ($flash as $fkey => $msg) {
$message = $msg['message'];
// unset($flash[$fkey]['message']);
if (!empty($attrs)) {
$msg = array_merge($msg, $attrs);
}
if ($msg['element'] === 'default') {
$class = 'message';
if (!empty($msg['params']['class'])) {
$class = $msg['params']['class'];
}
$out .= '<div id="' . $key . 'Message" class="' . $class . '">' . $message . '</div>';
} elseif (!$msg['element']) {
$out .= $message;
} else {
$options = array();
if (isset($msg['params']['plugin'])) {
$options['plugin'] = $msg['params']['plugin'];
}
$tmpVars = $msg['params'];
$tmpVars['message'] = $message;
$out .= $this->_View->element($msg['element'], $tmpVars, $options);
}
CakeSession::delete('Message.' . $key . '.' . $fkey);
}
} else {
$message = $flash['message'];
unset($flash['message']);
if (!empty($attrs)) {
$flash = array_merge($flash, $attrs);
}
if ($flash['element'] === 'default') {
$class = 'message';
if (!empty($flash['params']['class'])) {
$class = $flash['params']['class'];
}
$out = '<div id="' . $key . 'Message" class="' . $class . '">' . $message . '</div>';
} elseif (!$flash['element']) {
$out = $message;
} else {
$options = array();
if (isset($flash['params']['plugin'])) {
$options['plugin'] = $flash['params']['plugin'];
}
$tmpVars = $flash['params'];
$tmpVars['message'] = $message;
$out = $this->_View->element($flash['element'], $tmpVars, $options);
}
CakeSession::delete('Message.' . $key);
}
}
return $out;
}
public function logout()
{
// ログイン状態を削除する
CakeSession::delete('loginId');
// CakeSession::destroy();
// ログイン画面を表示する
$this->redirect("../login/");
}
public function delete($id)
{
if (CakeSession::delete('TempItems.' . $id)) {
return true;
} else {
return false;
}
}
public function home()
{
$this->layout = 'Home_layout';
$key = 'iznWsaal5lKhOKu4f7f0YagKW81ClEBXqVuTjrFovrXXtOggrqHdDJqkGXsQpHf';
CakeSession::delete('session_id');
CakeSession::delete('session_name');
CakeSession::delete('session_email');
CakeSession::delete('session_code');
}
public function beforeRender()
{
parent::beforeRender();
$this->set("title_for_layout", "サマリー");
if (CakeSession::check('errMsg')) {
$this->set("errMsg", CakeSession::read('errMsg'));
CakeSession::delete('errMsg');
}
}
public function testListLanguages()
{
CakeSession::delete('Config.language');
$result = $this->MultiLanguage->listLanguages();
$this->assertRegExp('/<span class="hhh">\\s*English\\s*<\\/span>/i', $result);
CakeSession::write('Config.language', 'fra');
$result = $this->MultiLanguage->listLanguages();
$this->assertRegExp('/<span class="hhh">\\s*Français\\s*<\\/span>/i', $result);
}
public function removeItemCart($id)
{
$products = CakeSession::read('Cart');
foreach ($products as $key => $product) {
if ($product['Product']['id'] == $id) {
CakeSession::delete('Cart.' . $key);
}
}
}
public function logout()
{
try {
CakeSession::delete('User.identity');
$this->redirect('/admin/login');
} catch (Exception $e) {
$this->Session->setFlash(__('Error occured. Error Message: ' . $e->getMessage()), 'flash/error_flash', null, 'error');
}
}
public function setUp()
{
parent::setUp();
// BUGFIX for CakePHP2.5 - One has to write to the session before deleting actually works
CakeSession::write('Auth', '');
CakeSession::delete('Auth');
$this->Controller = new CommonComponentTestController(new CakeRequest(), new CakeResponse());
$this->Controller->constructClasses();
$this->Controller->startupProcess();
}
public function testInitialize()
{
CakeSession::delete('Config.language');
$this->MultiLanguageComponent->initialize($this->Controller);
$fallback = array_keys(Configure::read('MultiLanguage.fallback'));
$this->assertEqual(Configure::read('Config.language'), $fallback[0]);
CakeSession::write('Config.language', 'deu');
$this->MultiLanguageComponent->initialize($this->Controller);
$this->assertEqual(Configure::read('Config.language'), 'deu');
}
/**
* connect method
*/
public function connect()
{
CakeSession::delete('Twitter.User');
if (!empty($this->consumerKey) && !empty($this->consumerSecret)) {
$this->Twitter->setupApp($this->consumerKey, $this->consumerSecret);
$this->Twitter->connectApp(Router::url(array('action' => 'authorization'), true));
} else {
echo 'App key and secret key are not set';
break;
}
}
/**
* SetUp method
*
* @return void
*/
public function setUp()
{
parent::setUp();
$this->Controller = new MobileComponentTestController(new CakeRequest(null, false), new CakeResponse());
$this->Controller->constructClasses();
$this->Controller->Mobile->Controller = $this->Controller;
CakeSession::write('User', '');
CakeSession::delete('User');
CakeSession::write('Session', '');
CakeSession::delete('Session');
Configure::delete('User');
}
/**
* Used to render the message set in FlashComponent::set()
*
* In your view: $this->Flash->render('somekey');
* Will default to flash if no param is passed
*
* You can pass additional information into the flash message generation. This allows you
* to consolidate all the parameters for a given type of flash message into the view.
*
* ```
* echo $this->Flash->render('flash', array('params' => array('name' => $user['User']['name'])));
* ```
*
* This would pass the current user's name into the flash message, so you could create personalized
* messages without the controller needing access to that data.
*
* Lastly you can choose the element that is used for rendering the flash message. Using
* custom elements allows you to fully customize how flash messages are generated.
*
* ```
* echo $this->Flash->render('flash', array('element' => 'my_custom_element'));
* ```
*
* If you want to use an element from a plugin for rendering your flash message
* you can use the dot notation for the plugin's element name:
*
* ```
* echo $this->Flash->render('flash', array(
* 'element' => 'MyPlugin.my_custom_element',
* ));
* ```
*
* @param string $key The [Message.]key you are rendering in the view.
* @param array $options Additional options to use for the creation of this flash message.
* Supports the 'params', and 'element' keys that are used in the helper.
* @return string|null Rendered flash message or null if flash key does not exist
* in session.
* @throws UnexpectedValueException If value for flash settings key is not an array.
*/
public function render($key = 'flash', $options = array())
{
if (!CakeSession::check("Message.{$key}")) {
return;
}
$flash = CakeSession::read("Message.{$key}");
if (!is_array($flash)) {
throw new UnexpectedValueException(sprintf('Value for flash setting key "%s" must be an array.', $key));
}
$flash = $options + $flash;
CakeSession::delete("Message.{$key}");
return $this->_View->element($flash['element'], $flash);
}
public function delSession()
{
$menus = array();
$id = array();
$i = 0;
$menus = CakeSession::read('Cart');
foreach ($menus as $menu) {
$id[$i] = $menu['Menu']['id'];
CakeSession::delete($id[$i]);
$i++;
}
CakeSession::delete('Cart');
CakeSession::delete('Counter');
}
public function flash($key = 'flash', $attrs = array())
{
$out = false;
if (CakeSession::check('Message.' . $key)) {
$flash = CakeSession::read('Message.' . $key);
$message = $flash['message'];
unset($flash['message']);
if (!empty($attrs)) {
$flash = array_merge($flash, $attrs);
}
$tmpVars = $flash['params'];
$tmpVars['message'] = $message;
$tmpOptions = array('plugin' => 'TwitterBootstrap');
$out = $this->_View->element('alert', $tmpVars, $tmpOptions);
CakeSession::delete('Message.' . $key);
}
return $out;
}
/**
* Display all flash messages.
*
* TODO: export div wrapping method (for static messaging on a page)
*
* @param array $types Types to output. Defaults to all if none are specified.
* @return string HTML
*/
public function flash(array $types = array())
{
// Get the messages from the session
$messages = (array) $this->Session->read('messages');
$cMessages = (array) Configure::read('messages');
if (!empty($cMessages)) {
$messages = (array) Hash::merge($messages, $cMessages);
}
$html = '';
if (!empty($messages)) {
$html = '<div class="flash-messages flashMessages">';
if ($types) {
foreach ($types as $type) {
// Add a div for each message using the type as the class.
foreach ($messages as $messageType => $msgs) {
if ($messageType !== $type) {
continue;
}
foreach ((array) $msgs as $msg) {
$html .= $this->_message($msg, $messageType);
}
}
}
} else {
foreach ($messages as $messageType => $msgs) {
foreach ((array) $msgs as $msg) {
$html .= $this->_message($msg, $messageType);
}
}
}
$html .= '</div>';
if ($types) {
foreach ($types as $type) {
CakeSession::delete('messages.' . $type);
Configure::delete('messages.' . $type);
}
} else {
CakeSession::delete('messages');
Configure::delete('messages');
}
}
return $html;
}
/**
* Renders a webservice response
*
* @return void
*/
public function render()
{
Configure::write('debug', 0);
$textarea = isset($this->viewVars['webserviceTextarea']);
$noXjson = isset($this->viewVars['webserviceNoxjson']);
foreach ($this->_webserviceBlacklistVars as $blacklisted) {
if (isset($this->viewVars[$blacklisted])) {
unset($this->viewVars[$blacklisted]);
}
}
if (!empty($this->validationErrors)) {
$this->viewVars['validationErrors'] = $this->validationErrors;
}
if ($this->_webserviceSessionFlash) {
$this->viewVars['messages'] = CakeSession::read('Message');
CakeSession::delete('Message');
if (empty($this->viewVars['messages'])) {
unset($this->viewVars['messages']);
}
}
$format = $textarea ? '<textarea>%s</textarea>' : '%s';
$ext = 'json';
if (!empty($this->params->params['ext'])) {
$ext = $this->params->params['ext'];
}
if ($ext == 'json') {
$this->_header("Pragma: no-cache");
$this->_header("Cache-Control: no-store, no-cache, max-age=0, must-revalidate");
$this->_header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
$this->_header("Last-Modified: " . gmdate('D, d M Y H:i:s') . ' GMT');
if (!$textarea) {
$this->_header('Content-type: application/json');
}
$output = json_encode($this->viewVars);
if (!$noXjson) {
$this->_header("X-JSON: " . $output);
}
return sprintf($format, $output);
}
$this->_header('Content-type: application/xml');
return sprintf($format, $this->toXml($this->viewVars));
}
public function afterRender($viewFile)
{
CakeSession::delete('HighchartsPlugin.Charts');
}
public function tearDown()
{
parent::tearDown();
ClassRegistry::flush();
CakeSession::delete('Auth');
}
public function testsetExpressCheckout($ppdata)
{
//create config
$paypalmode = $this->PayPalMode == 'sandbox' ? '.sandbox' : '';
//debug($this->PayPalMode);
//exit(1);
if (is_array($ppdata)) {
//destroy all session first()
CakeSession::delete('SessionData');
foreach ($ppdata['items'] as $n => $item) {
foreach ($item as $items) {
#if tax enable
if (isset($ppdata['tax'])) {
$tax = $ppdata['tax'];
} else {
$tax = null;
}
#if shipping enable
if (isset($ppdata['shipcost'])) {
$shipcost = $ppdata['shipcost'];
} else {
$shipcost = null;
}
#if ship discount enable
if (isset($ppdata['shipdiscount'])) {
$shipdiscount = $ppdata['shipdiscount'];
} else {
$shipdiscount = null;
}
#if handling cost enable
if (isset($ppdata['handlingcost'])) {
$handlingcost = $ppdata['handlingcost'];
} else {
$handlingcost = null;
}
#if insurance cost enable
if (isset($ppdata['insurancecost'])) {
$insurancecost = $ppdata['insurancecost'];
} else {
$insurancecost = null;
}
#if items quantity is more than 1
$totalprice = $items['price'] * $items['quantity'];
$grandtotal = $items['price'] + $tax + $shipcost + $shipdiscount + $handlingcost + $insurancecost;
//echo $grandTotal . '<br />';
$ppdata = "&METHOD=SetExpressCheckout" . "&RETURNURL=" . urlencode($this->PayPalReturnURL) . "&CANCELURL=" . urlencode($this->PayPalCancelURL) . "&PAYMENTREQUEST_0_PAYMENTACTION=" . urlencode("SALE") . "&L_PAYMENTREQUEST_0_NAME0=" . urlencode($items['name']) . "&L_PAYMENTREQUEST_0_NUMBER0=" . urlencode($n) . "&L_PAYMENTREQUEST_0_DESC0=" . urlencode($items['description']) . "&L_PAYMENTREQUEST_0_AMT0=" . urlencode($items['price']) . "&L_PAYMENTREQUEST_0_QTY0=" . urlencode($items['quantity']) . "&NOSHIPPING=0" . "&PAYMENTREQUEST_0_ITEMAMT=" . urlencode($totalprice) . "&PAYMENTREQUEST_0_TAXAMT=" . urlencode($tax) . "&PAYMENTREQUEST_0_SHIPPINGAMT=" . urlencode($shipcost) . "&PAYMENTREQUEST_0_SHIPDISCAMT=" . urlencode($shipdiscount) . "&PAYMENTREQUEST_0_HANDLINGAMT=" . urlencode($handlingcost) . "&PAYMENTREQUEST_0_INSURANCEAMT=" . urlencode($insurancecost) . "&PAYMENTREQUEST_0_AMT=" . urlencode($grandtotal) . "&PAYMENTREQUEST_0_CURRENCYCODE=" . urlencode($this->PayPalCurrencyCode) . "&LOCALECODE=GB" . "&LOGOIMG=http://intllab.com/v6cake/theme/V6/img/images/logov2longB.png" . "&CARTBORDERCOLOR=FFFFFF" . "&ALLOWNOTE=1";
//debug($ppdata);
// exit(1);
#write session
CakeSession::write('SessionData', array('item_name' => $items['name'], 'item_number' => $n, 'item_description' => $items['description'], 'item_price' => $items['price'], 'item_quantity' => $items['quantity'], 'totalprice' => $totalprice, 'tax' => $tax, 'shipcost' => $shipcost, 'shipdiscount' => $shipdiscount, 'handlingcost' => $handlingcost, 'insurancecost' => $insurancecost, 'grandtotal' => $grandtotal));
#begin api contact,execute httpPost
$httpParsedResponseAr = $this->httpPost('SetExpressCheckout', $ppdata, $this->PayPalApiUsername, $this->PayPalApiPassword, $this->PayPalApiSignature, $this->PayPalMode);
//Respond according to message we receive from Paypal
if ("SUCCESS" == strtoupper($httpParsedResponseAr["ACK"]) || "SUCCESSWITHWARNING" == strtoupper($httpParsedResponseAr["ACK"])) {
//Redirect user to PayPal store with Token received.
$paypalurl = 'https://www' . $paypalmode . '.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token=' . $httpParsedResponseAr["TOKEN"] . '';
header('Location:' . $paypalurl);
exit;
} else {
//Show error message
echo '<div style="color:red"><b>Error : </b>' . urldecode($httpParsedResponseAr["L_LONGMESSAGE0"]) . '</div>';
echo '<pre>';
print_r($httpParsedResponseAr);
echo '</pre>';
}
}
}
} else {
//return false;
}
}
/**
* Wrapper for SessionComponent::del();
*
* In your controller: $this->Session->delete('Controller.sessKey');
*
* @param string $name the name of the session key you want to delete
* @return boolean true is session variable is set and can be deleted, false is variable was not set.
* @access public
* @link http://book.cakephp.org/view/1316/delete
*/
function delete($name)
{
if ($this->__active === true) {
$this->__start();
return parent::delete($name);
}
return false;
}
/**
* testSetLanguageWithSession method
*
* @return void
*/
public function testSetLanguageWithSession()
{
CakeSession::write('Config.language', 'po');
$singular = $this->_singular();
$this->assertEquals('Po (translated)', $singular);
$plurals = $this->_plural();
$this->assertTrue(in_array('0 everything else (po translated)', $plurals));
$this->assertTrue(in_array('1 is 1 (po translated)', $plurals));
$this->assertTrue(in_array('2 is 2-4 (po translated)', $plurals));
$this->assertTrue(in_array('3 is 2-4 (po translated)', $plurals));
$this->assertTrue(in_array('4 is 2-4 (po translated)', $plurals));
$this->assertTrue(in_array('5 everything else (po translated)', $plurals));
$this->assertTrue(in_array('6 everything else (po translated)', $plurals));
$this->assertTrue(in_array('7 everything else (po translated)', $plurals));
$this->assertTrue(in_array('8 everything else (po translated)', $plurals));
$this->assertTrue(in_array('9 everything else (po translated)', $plurals));
$this->assertTrue(in_array('10 everything else (po translated)', $plurals));
$this->assertTrue(in_array('11 everything else (po translated)', $plurals));
$this->assertTrue(in_array('12 everything else (po translated)', $plurals));
$this->assertTrue(in_array('13 everything else (po translated)', $plurals));
$this->assertTrue(in_array('14 everything else (po translated)', $plurals));
$this->assertTrue(in_array('15 everything else (po translated)', $plurals));
$this->assertTrue(in_array('16 everything else (po translated)', $plurals));
$this->assertTrue(in_array('17 everything else (po translated)', $plurals));
$this->assertTrue(in_array('18 everything else (po translated)', $plurals));
$this->assertTrue(in_array('19 everything else (po translated)', $plurals));
$this->assertTrue(in_array('20 everything else (po translated)', $plurals));
$this->assertTrue(in_array('21 everything else (po translated)', $plurals));
$this->assertTrue(in_array('22 everything else (po translated)', $plurals));
$this->assertTrue(in_array('23 everything else (po translated)', $plurals));
$this->assertTrue(in_array('24 everything else (po translated)', $plurals));
$this->assertTrue(in_array('25 everything else (po translated)', $plurals));
CakeSession::delete('Config.language');
}
/**
* Wrapper for SessionComponent::del();
*
* In your controller: $this->Session->delete('Controller.sessKey');
*
* @param string $name the name of the session key you want to delete
* @return boolean true is session variable is set and can be deleted, false is variable was not set.
* @link http://book.cakephp.org/2.0/en/core-libraries/components/sessions.html#SessionComponent::delete
*/
public function delete($name)
{
return CakeSession::delete($name);
}
public function Request($group_id, $random_no, $email)
{
//session
$user_id = CakeSession::read('session_id');
$user_name = CakeSession::read('session_name');
$user_email = CakeSession::read('session_email');
$this->loadModel('Invitation');
$condition = array('conditions' => array('and' => array('Invitation.nbr_group_id' => $group_id, 'Invitation.nbr_random_no' => $random_no)));
$result3 = $this->Invitation->find('first', $condition);
if (!empty($result3)) {
$this->loadModel('Request');
$this->Request->save(array('nbr_user_id' => $user_id, 'nbr_group_id' => $group_id, 'txt_status' => 'Accepted'));
$this->Invitation->query("DELETE FROM `mst_user_invitation` WHERE nbr_group_id = '{$group_id}' and nbr_random_no = '{$random_no}' ");
//delete session values
CakeLog::write('info', 'I have joined the group and its group id is : ' . $group_id);
CakeSession::delete('group_id');
CakeSession::delete('random_no');
}
}
/**
* Used to render the message set in Controller::Session::setFlash()
*
* In your view: $this->Session->flash('somekey');
* Will default to flash if no param is passed
*
* You can pass additional information into the flash message generation. This allows you
* to consolidate all the parameters for a given type of flash message into the view.
*
* {{{
* echo $this->Session->flash('flash', array('params' => array('class' => 'new-flash')));
* }}}
*
* The above would generate a flash message with a custom class name. Using $attrs['params'] you
* can pass additional data into the element rendering that will be made available as local variables
* when the element is rendered:
*
* {{{
* echo $this->Session->flash('flash', array('params' => array('name' => $user['User']['name'])));
* }}}
*
* This would pass the current user's name into the flash message, so you could create peronsonalized
* messages without the controller needing access to that data.
*
* Lastly you can choose the element that is rendered when creating the flash message. Using
* custom elements allows you to fully customize how flash messages are generated.
*
* {{{
* echo $this->Session->flash('flash', array('element' => 'my_custom_element'));
* }}}
*
* @param string $key The [Message.]key you are rendering in the view.
* @return array $attrs Additional attributes to use for the creation of this flash message.
* Supports the 'params', and 'element' keys that are used in the helper.
* @access public
* @link http://book.cakephp.org/view/1466/Methods
* @link http://book.cakephp.org/view/1467/flash
*/
public function flash($key = 'flash', $attrs = array())
{
$out = false;
if (CakeSession::check('Message.' . $key)) {
$flash = CakeSession::read('Message.' . $key);
$message = $flash['message'];
unset($flash['message']);
if (!empty($attrs)) {
$flash = array_merge($flash, $attrs);
}
if ($flash['element'] == 'default') {
$class = 'message';
if (!empty($flash['params']['class'])) {
$class = $flash['params']['class'];
}
$out = '<div id="' . $key . 'Message" class="' . $class . '">' . $message . '</div>';
} elseif ($flash['element'] == '' || $flash['element'] == null) {
$out = $message;
} else {
$tmpVars = $flash['params'];
$tmpVars['message'] = $message;
$out = $this->_View->element($flash['element'], $tmpVars);
}
CakeSession::delete('Message.' . $key);
}
return $out;
}
