I have a page that contains multi captcha in separated forms form example login and register modals , etc.
if I use below codes the problem is that when refresh one captcha then another captcha will be unusable because they use same session varible:
1) Login
login modal (view):
echo Captcha::widget([
'id' => 'Login-captcha',
'name' => 'LoginModel[captcha]',
'captchaAction' => '/site/captcha'
]);
LoginModel :
public function rules()
{
return [
['captcha', 'captcha'],
];
}
2) Register
register modal (view):
echo Captcha::widget([
'id' => 'register-captcha',
'name' => 'RegisterModel[captcha]',
'captchaAction' => '/site/captcha'
]);
RegisterModel:
public function rules()
{
return [
['captcha', 'captcha'],
];
}
to solve session problem I used different captcha actions to set different session variables:
1)Login
login modal view:
echo Captcha::widget([
'id' => 'Login-captcha',
'name' => 'LoginModel[captcha]',
'captchaAction' => '/site/captcha-login'
]);
LoginModel :
public function rules()
{
return [
['captcha', 'captcha', 'captchaAction' => 'site/captcha-login',],
];
}
2) Register
register modal (view):
echo Captcha::widget([
'id' => 'register-captcha',
'name' => 'RegisterModel[captcha]',
'captchaAction' => '/site/captcha-register'
]);
RegisterModel:
public function rules()
{
return [
['captcha', 'captcha', 'captchaAction' => 'site/captcha-register',],
];
}
until now everything is ok but when I move sessions from regular php files to database by below config in commponent section of main config file:
'session' => [
'class' => 'yii\web\DbSession',
],
then captchas in the first page load not works and have to refresh them to work correctly.
what is the problem?
Try this, it is for yii1 but you can get the idea, more detail
public function rules()
{
return array(
...
array('verifyCode1', 'captcha', ...
array('verifyCode2', 'verifycaptcha2', ...
);
}
public function verifycaptcha2($attribute, $params)
{
$captcha2 = Yii::app()->getController()->createAction('captcha2nd');
if (!$captcha2->validate($this->verifyCode2, false))
{
$this->addError('verifyCode2', 'invalid captcha.');
}
}
Also see this
Related
public function actionIndex() {
$this->layout = 'landing';
$loginForm = new LoginForm();
if (\Yii::$app->request->getIsPost()) {
$loginForm->load(\Yii::$app->request->post());
if ($loginForm->validate()) {
$user = $loginForm->getUser();
\Yii::$app->user->login($user);
return $this->goHome();
}
}
}
method goHome() sends to the home page. I have added '' => 'site/index' to the URL Manager earlier to send people to the SiteController and Index action, but Yii2 does not do anything. How to set up a correct home page rule?
You should write homeUrl parameter on config/main.php. For example:
return [
'id' => 'app-frontend',
'basePath' => dirname(__DIR__),
'bootstrap' => ['log'],
'homeUrl' => ['some/home-url-example'],
'modules' => [
...
],
...
]
I have an auth login control. Login form and register form all are working. I somehow kept my register form inside after login credentials. It is working inserting into user but needs to disable auto-login when registered.
Register controller
<?php
namespace App\Http\Controllers\Auth;
use App\User;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\Hash;
use Illuminate\Support\Facades\Validator;
use Illuminate\Foundation\Auth\RegistersUsers;
class RegisterController extends Controller
{
use RegistersUsers;
//protected $redirectTo = '/home';
protected function validator(array $data)
{
return Validator::make($data, [
'name' => ['required', 'string', 'max:255','unique:users'],
'email' => ['required', 'string', 'email', 'max:255', 'unique:users'],
'user_type' => ['required', 'string'],
'password' => ['required', 'string', 'min:8', 'confirmed'],
]);
}
protected function create(array $data)
{
return User::create([
'name' => $data['name'],
'email' => $data['email'],
'user_type' => $data['user_type'],
'password' => Hash::make($data['password']),
]);
$this->guard()->login($data);
return $this->registered($request, $data)
?: redirect($this->redirectPath());
Session::flash('flash_message','successfully saved.');
}
}
I changed few things it worked
in register controller i created new function
public function register(Request $request)
{
$this->validator($request->all())->validate();
event(new Registered($user = $this->create($request->all())));
return $this->registered($request, $user)
?: redirect($this->redirectPath());
}
Then added
use Illuminate\Http\Request;
use Illuminate\Auth\Events\Registered;
then removed
$this->guard()->login($user);
It is working now
I have a yii2 project, I am developing on my windows localhost and hosting remotely on linux.
Locally (windows) every thing is perfect.
While on linux, I have $model->id = null after $nodel->save(), although data is saved.
public function actionCreate() {
$model = new AppBreakingNews();
if ($model->load(Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('create', [
'model' => $model,
]);
}
}
I have tried die($model->id) after the save, it printed null.
Moreover, when I click on the update icon in the grid view, I am facing the same problem.
The AppBreakingNews is as follows:
<?php
namespace app\models\appmodels;
use app\models\BreakingNews;
use yii\behaviors\TimestampBehavior;
class AppBreakingNews extends BreakingNews {
public function behaviors() {
return [
[
'class' => TimestampBehavior::className(),
'createdAtAttribute' => 'created_at',
'updatedAtAttribute' => 'updated_at',
'value' => date('Y-m-d H:i:s'),
],
];
}
}
Notice that appBreakingNews extends the model BreakingNews that is generated by yii2 without any change.
Thanks in advance..
Please try to save model->save(false); because i think it validate something from model file.
public function actionCreate() {
$model = new AppBreakingNews();
if ($model->load(Yii::$app->request->post()) && $model->save(false)) {
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('create', [
'model' => $model,
]);
}
}
or can you please print your model file here.
I have used capcha in one of my forms. It always give verification code incorrect error.
Below is my code:
SchoolsController.php
public function actions() {
return [
'captcha' => [
'class' => 'yii\captcha\CaptchaAction',
'fontFile' => '#yii/captcha/SpicyRice.ttf',
'padding' => '0',
]
];
}
Model:
['verifyCode', 'captcha', 'captchaAction' => 'schools/captcha'],
View:
echo $form->field($modelSchoolRequestEarlyAccess, 'verifyCode')->widget(Captcha::className(), [
'options' => [
'placeholder' => 'Enter characters in the image',
'autocomplete' => 'off',
'maxlength' => 20
],
'captchaAction' => 'schools/captcha',
'template' => "<div class='field'><span><strong>*</strong>".Yii::t('frontend/quicksignup','VerifyCodeLabel').":</span></span>\n<div>{image}{input}<i class='refresh-code-icn' id='get-new-code'></i></div></div>"
])->label(false);
I have specified the captcha action as schools/captcha in model as well as view. But it always show verification incorrect.
What am I doing wrong??
You wrote SchoolController.php and your route is to schools. So you probably need to adjust your route to school/captcha
Did you add the rules?
public function rules()
{
$rules = parent::rules();
$rules[] = ['captcha', 'required'];
$rules[] = ['captcha', 'captcha'];
return $rules;
}
Maybe I'm missing the essentials but why the following code will throw a Bad Request error (#400) complaining on "Missing parameter id" when rendering a view on a MySQL view?
In model:
public static function primaryKey()
{
return [
'vcostumbre_id',
'vbibliografia_id',
'vpagina_inicial',
];
}
In controller:
public function actionView($id)
{
return $this->render('view', [
'model' => $this->findModel($id),
]);
}
But this will work:
public function actionView($vcostumbre_id, $vbibliografia_id, $vpagina_inicial)
{
$id = [
'vcostumbre_id' => $vcostumbre_id,
'vbibliografia_id' => $vbibliografia_id,
'vpagina_inicial' => $vpagina_inicial,
];
return $this->render('view', [
'model' => $this->findModel($id),
]);
}
Because in the URL you have not the parameter "id".
It should be /mycontroller/view?id=42".
Check the view file where the link is. It should be :
Url::to(['/controller/view', 'id' => 42])