I have this code in layout/main.php:
$userId = Yii::$app->user->id;
$data = User::find()->where('id ="'.$userId.'"')->one();
$type = $data['type'];
Yii::$app->view->params['Type'] = $type;
I cant' access $this->params['Type'] from any controller except SiteController. If I navigated using any another controller i got this error:
PHP Notice – yii\base\ErrorException
Undefined index: Type
If I duplicated my query in every controller, It works well. But I don't want to do that. How to make it globally at the backend only?
You can definitely accomplish this (without explicitly session coding) successfully by
In your model (User.php)
/**
* #inheritdoc
*/
public static function findIdentity($id)
{
// return isset(self::$users[$id]) ? new static(self::$users[$id]) : null;
$User = static::findOne(['id'=>$id]);
if(!$User)
{
return null;
}
else
{
$dbUser =
[
'id' => $User->id,
'image'=>$User->image,
'type'=>$User->type,
// 'usertype'=>$User->user_type, set other attributes too
'username' => $User->username,
'first_name' => $User->first_name,
'last_name' => $User->last_name,
'email' => $User->email,
];
return new static($dbUser);
}
}
Now if the user has logged in successfully, then you use all this attributes globally (through out the project For eg in model, view controller) by
For eg
echo Yii::$app->user->identity->id;
echo Yii::$app->user->identity->image;
echo Yii::$app->user->identity->type;
echo Yii::$app->user->identity->username;
echo Yii::$app->user->identity->frst_name;
echo Yii::$app->user->identity->last_name;
echo Yii::$app->user->identity->email;
What about using session :
$session = new \yii\web\Session;
$session->open();
$value1 = $session['name1']; // get session variable 'name1'
$value2 = $session['name2']; // get session variable 'name2'
foreach ($session as $name => $value) // traverse all session variables
$session['name3'] = $value3; // set session variable 'name3'
See docs for more details.
Related
The below code shows the error (on the line if ($response) {):
Undefined variable: response
I am checking the if condition inside the foreach because I wanted to check whether each id in the UserEnabledNotifications table exists in notifications table. Also dump($response); inside the if condition of foreach shows data.
Can I get the data in $response outside the foreach loop? What shall I try?
$notificationData = UserEnabledNotifications::all();
foreach ($notificationData->where('status', 'true') as $user => $value) {
if (Notifications::where('userEnabledNotificationsId', $value['id'])->exists() == false) {
$notificationTypeName = NotificationTypes::where('id', $value['notificationTypesId'])
->value('notificationTypeName');
$userData = User::where('id', $value['userId'])
->get()
->toArray();
$data = [];
$data['notificationTypesId'] = $value['notificationTypesId'];
$data['notificationTypeName'] = $notificationTypeName;
$data['userId'] = $value['userId'];
$data['email'] = $userData[0]['email'];
$data['recipientName'] = $userData[0]['FullName'];
$data['userEnabledNotificationsId'] = $value['id'];
$response = Notifications::create($data);
//dump($response);
$tags[] = $response;
}
}
if ($response) {
return response()->json([
'message' => 'success',
'data' => $tags,
'statusCode' => 200,
'status' => 'success'
], 200);
}
You define $response in first if body but you need $response = null above that.
You might create a private or protected variable, and put it outside, and then access it directly or via functions
$notificationData = UserEnabledNotifications::all();
private $reponse = null;
foreach ($notificationData->where('status', 'true') as $user => $value) {
if(Notifications::where('userEnabledNotificationsId',$value['id'])->exists()==false){
$notificationTypeName = NotificationTypes::where('id', $value['notificationTypesId'])->value('notificationTypeName');
$userData = User::where('id', $value['userId'])->get()->toArray();
$data = [];
$data['notificationTypesId'] = $value['notificationTypesId'];
$data['notificationTypeName'] = $notificationTypeName;
$data['userId'] = $value['userId'];
$data['email'] = $userData[0]['email'];
$data['recipientName'] = $userData[0]['FullName'];
$data['userEnabledNotificationsId'] = $value['id'];
$response = Notifications::create($data);
$tags[] = $response;
}
}
if ($response) {
return response()->json([
'message' => 'success',
'data' => $tags,
'statusCode' => 200,
'status' => 'success'
], 200);
}
But now each place you would need to check whether responses are null or not.
Why private or protected or public?
Check this answer : What is the difference between public, private, and protected?
I quote
public scope to make that property/method available from anywhere, other classes, and instances of the object.
private scope when you want your property/method to be visible in its own class only.
protected scope when you want to make your property/method visible in all classes that extend current class including the parent class.
Simply declare a null or an empty array in a $response variable and you will be able to get the data out of the loop!
I wonder how to write proper unit test for my email sending method. It's a problem because inside method I get data from Auth object. Should I send id of user in Request?
public function sendGroupInvite(Request $request){
foreach ($request->get('data') as $item){
$invitations = new \App\Models\Invitations();
$invitations->user_id = Auth::id();
$invitations->name = $item["name"];
$invitations->email = $item["email"];
$invitations->status = 0;
$invitations->token = \UUID::getToken(20);
$invitations->username = Auth::user()->name;
$invitations->save();
$settings = UserSettings::where('user_id', Auth::id())->first();
$email = $item["email"];
$url = 'https://example.com/invite/accept/'.$invitations->token;
$urlreject = 'https://example.com/invite/reject/'.$invitations->token;
$mailproperties = ['token' => $invitations->token,
'name' => $invitations->name,
'url' => $url,
'email' => $email,
'urlreject' => $urlreject,
'userid' => Auth::id(),
'username' => Auth::user()->name,
'user_name' => $settings->name,
'user_lastname' => $settings->lastname,
'user_link' => $settings->user_link,
];
$this->dispatch(new SendMail(new Invitations($mailproperties)));
}
return json_encode(array('msg' => 'ok'));
}
I'm using Auth to get username and user id. When I testing it it's not works, because Auth it's null.
I would go with mocking the queue, something similar to this. Mock Documentation
class MailTester extends TestCase{
/**
* #test
*/
public function test_mail(){
Queue::fake();
// call your api or method
Queue::assertPushed(SendMail, function(SendMail $job) {
return $job->something = $yourProperties;
});
}
You could try "acting as" to deal with the Auth::user().
...
class MyControllerTest extends TestCase{
/**
* #test
*/
public function foo(){
$user = App\Users::find(env('TEST_USER_ID')); //from phpunit.xml
$route = route('foo-route');
$post = ['foo' => 'bar'];
$this->actingAs($user)//a second param is opitonal here for api
->post($route, $post)
->assertStatus(200);
}
}
I need a help!
I have a working mechanism login with DB but sometimes i need get login process without DB (fake user use).
Static method in User model
public static function findByRoot()
{
$arr = [
'id' => 100,
'created_at' => 1444322024,
'updated_at' => 1444322024,
'username' => 'vasya',
'auth_key' => 'aagsdghfgukfyrtweri',
'password_hash' => 'aa2gsdg123hfgukfyrtweri',
'email' => 'some#email',
'status' => 10,
];
return new static($arr);
}
I too tried alternative variat method like:
public static function findByRoot()
{
$model = new User();
$model->id = '1000';
$model->username = 'vasya';
$model->status = 10;
return $model;
}
Yii::$app->getUser()->login() requires implements from UserIdentity
Do auth:
\Yii::$app->getUser()->login(User::findByRoot());
If I put real name from db in login method it returned TRUE and that's OK
But if put User::findByRoot() (the same object) it returned too TRUE but Yii::$app->user->identity has NULL
What's problem?
Yii::$app->user->identity returns null in case it can't find user's id. To fix that, first of all make sure, you supply the right id here:
public static function findIdentity($id)
{
// dump $id here somehow, does it belong to the static collection?
return isset(self::$users[$id]) ? new static(self::$users[$id]) : null;
}
Second option you have, is to always return the instance with filled data, since you use a fake data to test it anyway.
public static function findIdentity($id)
{
// just ignore the $id param here
return new static(array(
'updated_at' => '...',
'username' => '....',
// and the rest
));
}
Hi help me,
login code
public function store()
{
$credentials = array(
'u_email' => Input::get('email'),
'password' => Input::get('password'));
if (Auth::attempt($credentials) ) {
$user = Auth::user()->toArray();
$userrole = with(new User)->get_user_role($user['u_id']);
$userobj['u_id'] = $user['u_id'];
$userobj['u_shortcode'] = $user['u_shortcode'];
$userobj['utype'] = $user['utype'];
$userobj['u_title'] = $user['u_title'];
$userobj['u_fname'] = $user['u_fname'];
$userobj['u_lname'] = $user['u_lname'];
$userobj['u_email'] = $user['u_email'];
$userobj['u_role'] = $userrole;
$userobj['id'] = Session::getId();
Session::put('admin', $userobj);
$value = Session::get('admin');
return Response::json([
'user' => $userobj ],
202
);
}else{
return Response::json([
'flash2' => 'Authentication failed'],
202
);
}
}
and my second controller is:
public function get_sessionobj()
{
var_dump(Session::all());
$value = Session::get('admin');
print_r($value);
exit();
}
when i am calling second controller after login then session data not printed. in login controller Session::get('admin') function returning data. and i am using file driver for session storage. I have seen my session file there was some data like this:
a:5:{s:6:"_token";s:40:"XrUgs7QLPlXvjvyzFaTdmDpqGL0aSZRzkJS0il9f";s:38:"login_82e5d2c56bdd0811318f0cf078b78bfc";s:1:"1";s:5:"admin";a:9:{s:4:"u_id";s:1:"1";s:11:"u_shortcode";s:5:"u1001";s:5:"utype";s:1:"1";s:7:"u_title";s:3:"Mr.";s:7:"u_fname";s:6:"Aristo";s:7:"u_lname";s:5:"Singh";s:7:"u_email";s:24:"chandan.singh#jetwave.in";s:6:"u_role";a:3:{i:0;s:1:"1";i:1;s:1:"2";i:2;s:1:"3";}s:2:"id";s:40:"cd074f7f61fcc88b3d92c482e57e8a12dc888958";}s:9:"_sf2_meta";a:3:{s:1:"u";i:1410525787;s:1:"c";i:1410525787;s:1:"l";s:1:"0";}s:5:"flash";a:2:{s:3:"old";a:0:{}s:3:"new";a:0:{}}}
Call a function get_sessionobj() in store function
Example:
public function store(){
$this->get_sessionobj();
}
I'm currently working on a project using the Phalcon Framework that has pages with complex forms and a lot of inputs, to break it down nicely I'm dividing the forms into a step-by-step process.
How would one validate the form on each step before going to the next step and then save the whole form on the final step?
I can't seem to find anything documented about this sort of process as it likes to validate the form in it's entirety if I use the form builder.
Simple, just create a custom methods in your form class to validate any step, and the posted data from some step save into message class and store it into session by "stepX", when posted data is not valid just set defaults from post. When valid save it into session as i describe above.
For example how i mean "controller"
<?php
class MyController extends BaseController {
public function processStep1Action(){
$form = new MyForm();
if($this->request->isPost()){//im using my custom request class
if(!$form->isValid($this->request->getPost()){
//error messages goes here
$form->setDefaultsFromRequest($this->request); // it will set the filled data
}
else {
$messageClass = new MyMessageContainer();
$messageClass->setData($this->request);//inside parse requested data into message class, or parse it as $messageClass->name = $this->request->getPost('name');
$this->session->save('step1',$messageClass); //maybe it would be want to serialize it
//then redirect to the step 2 or x
}
}
}
}
So in the next step you can access data from sessions $this->session->get('step1'); so you can in final step load all posted data and store it into DB.
I hope this helps! :)
here is my form maybe it can be helpful for you.
<?php
namespace Manager\Library\Forms\User;
use Phalcon\Forms\Form,
Phalcon\Forms\Element\Email,
Phalcon\Forms\Element\Select,
Phalcon\Forms\Element\Password,
Phalcon\Forms\Element\Check,
Phalcon\Validation\Validator\Confirmation,
Phalcon\Validation\Validator\StringLength,
Phalcon\Forms\Element\Submit,
Phalcon\Validation\Validator\PresenceOf,
Model\Group;
class AddUser extends Form {
public function initialize()
{
$email = new Email('email');
$email->addValidators(array(
new \Phalcon\Validation\Validator\Email(array(
'message' => 'Nezadali jste email nebo má nesprávny tvar(email#domena.tld).'
))
));
$this->add($email);
$this->initGroupElement();
$password = new Password('password');
$password
->addValidator(new StringLength(array('min' => 6,'messageMinimum' => 'Nezadali jste heslo nebo je příliš krátke, minimální počet znaků je 6.')))
->addValidator(new Confirmation(array('with' => 'password-again',"message" => "Zadané hesla se neshodují.")));
$this->add($password);
$repeatPassword = new Password('password-again');
$this->add($repeatPassword);
$this->initializeProfileElements();
$active = new Check('active',array('value' => 1));
$this->add($active);
$this->add( new Submit('save') );
\Phalcon\Tag::setDefault('password', '');
\Phalcon\Tag::setDefault('password-again', '');
}
public function initializeEdit(){
$email = new Email('email');
$email->addValidators(array(
new \Phalcon\Validation\Validator\Email(array(
'message' => 'Nezadali jste email nebo má nesprávny tvar(email#domena.tld).'
))
));
$this->add($email);
$this->initGroupElement();
$password = new Password('password');
$this->add($password);
$repeatPassword = new Password('password-again');
$this->add($repeatPassword);
$this->initializeProfileElements();
$active = new Check('active',array('value' => 1));
$this->add($active);
$this->add( new Submit('save') );
\Phalcon\Tag::setDefault('password', '');
\Phalcon\Tag::setDefault('password-again', '');
}
protected function initGroupElement(){
$auth = \Core\Auth::getIdentity();
$groups = new Group();
// $groups->addColumns(array('id','name'));
//set global condition about Super Admin
$groups->addFilter('id', 1,'<>');
if($auth){
//set restrictions for main groups
if((int)$auth->group_id === 1){ //super admingroup
//no filter
}
else if((int)$auth->group_id === 2){ //admin group
$groups->addFilter('id', 1,'>');
}
else if((int)$auth->group_id === 6){//Provozovatel group
$groups->addFilter('id',array(3,6,7));
$groups->addFilter('public', 1,'=',true);
}
else { // other groups
$groups->addFilter('public', 1);
}
}
$groups = $groups->findFiltered();
$groupElement = new Select('group');
foreach($groups as $group){
$groupElement->addOption(array($group->id => $group->name));
}
$this->add($groupElement);
}
protected function initializeProfileElements(){
$forename = new \Phalcon\Forms\Element\Text('forename');
$this->add($forename);
$surname = new \Phalcon\Forms\Element\Text('surname');
$this->add($surname);
$street = new \Phalcon\Forms\Element\Text('street');
$this->add($street);
$postal = new \Phalcon\Forms\Element\Text('postal');
$this->add($postal);
$city = new \Phalcon\Forms\Element\Text('city');
$this->add($city);
$ic = new \Phalcon\Forms\Element\Text('ic');
$this->add($ic);
$dic = new \Phalcon\Forms\Element\Text('dic');
$this->add($dic);
}
public function setDefault($fieldName,$value){
\Phalcon\Tag::setDefault($fieldName, $value);
}
public function setDefaults($object){
if($object instanceof \Model\User){
$this->setDefaultsFromObject($object);
}
else if($object instanceof \Phalcon\Http\Request){
$this->setDefaultsFromRequest($object);
}
}
protected function setDefaultsFromObject(\Model\User $user){
$profile = $user->getRelated('\Model\Profile');
\Phalcon\Tag::setDefaults(array(
'email' => $user->email,
'group' => $user->group_id,
'active' => $user->active,
'forename' => $profile->forename,
'surname' => $profile->surname,
'street' => $profile->street,
'city' => $profile->city,
'postal' => $profile->postal,
'ic' => $profile->IC,
'dic' => $profile->DIC
));
}
protected function setDefaultsFromRequest(\Phalcon\Http\Request $request){
\Phalcon\Tag::setDefaults(array(
'email' => $request->getPost('email'),
'group' => $request->getPost('group'),
'active' => $request->getPost('active')
));
\Phalcon\Tag::setDefaults(array(
'forename' => $request->getPost('forename'),
'surname' => $request->getPost('surname'),
'street' => $request->getPost('street'),
'city' => $request->getPost('city'),
'postal' => $request->getPost('postal'),
'ic' => $request->getPost('ic'),
'dic' => $request->getPost('dic')
));
}
}
In addition to Kamil's answer, another option to consider is to use Javascript on the front-end to handle your multi-step form. This will add some complexity as you will need to have the javascript to handle the form steps and do preliminary validation, but it only requires a single submit where you can validate content within a single method.