public function testToAjax()
{
Yii::$app->request->baseUrl = '';
Yii::$app->request->scriptUrl = '';
$url = Url::toAjax('news/default/index', ['id' => 1, 'title' => 'foo-bar']);
$this->assertEquals('/news/default/index?id=1&title=foo-bar', $url);
}
public function testAjaxStaticHelper()
{
Yii::$app->request->baseUrl = '';
$this->assertEquals('/de/not/exists/action', Url::toAjax('not/exists/action'));
Yii::$app->composition->hidden = true;
$this->assertEquals('/not/exists/action', Url::toAjax('not/exists/action'));
}
public function actionIndex()
{
// redirect logged in users
if (!Yii::$app->adminuser->isGuest) {
return $this->redirect(['/admin/default/index']);
}
$this->view->registerJs("\$(function(){ \$('#email').focus(); observeLogin('#loginForm', '" . Url::toAjax('admin/login/async') . "', '" . Url::toAjax('admin/login/async-token') . "'); });", \luya\web\View::POS_END);
return $this->render('index');
}
public function actionIndex()
{
$url = Url::base(true) . '/admin';
// redirect logged in users
if (!Yii::$app->adminuser->isGuest) {
return $this->redirect($url);
}
// get the login form model
$model = new \admin\models\LoginForm();
// see if values are sent via post
if (Yii::$app->request->post('login')) {
$model->attributes = Yii::$app->request->post('login');
if (($userObject = $model->login()) !== false) {
if (Yii::$app->adminuser->login($userObject)) {
return $this->redirect($url);
}
}
}
$this->view->registerJs("\$(function(){ \$('#email').focus(); observeLogin('#loginForm', '" . Url::toAjax('admin/login/async') . "', '" . Url::toAjax('admin/login/async-token') . "'); });", \luya\web\View::POS_END);
return $this->render('index', ['model' => $model]);
}
/**
* Return link for usage in ajax request, the link will call the defined callback inside
* this block. All callback methods must start with `callback`. An example for a callback method:.
*
* ```php
* public function callbackTestAjax($arg1)
* {
* return 'hello callback test ajax with argument: arg1 ' . $arg1;
* }
* ```
*
* The above defined callback link can be created with the follow code:
*
* ```php
* $this->createAjaxLink('TestAjax', ['arg1' => 'My Value for Arg1']);
* ```
*
* The most convient way to assign the variable is via extraVars
*
* ```php
* public function extraVars()
* {
* return [
* 'ajaxLinkToTestAjax' => $this->createAjaxLink('TestAjax', ['arg1' => 'Value for Arg1']),
* ];
* }
* ```
*
* @param string $callbackName The callback name in uppercamelcase to call. The method must exists in the block class.
* @param array $params A list of parameters who have to match the argument list in the method.
*
* @return string
*/
public function createAjaxLink($callbackName, array $params = [])
{
$params['callback'] = Inflector::camel2id($callbackName);
$params['id'] = $this->getEnvOption('id', 0);
return Url::toAjax('cms/block/index', $params);
}
