I have difficulty to make notification system in symfony 4 about notification-bundle HOT 15 CLOSED

Hi @khaliltr thanks for using the bundle :)

With Symfony 4 you have to specify services to use in your controller, the usage of the global container doesn't work anymore.

This might help you : https://symfony.com/doc/current/service_container.html

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I haven't understand, what i need to add in services.yml?

from notification-bundle.

Please i need help,

I have added this in controller
public function controllerFunction(Mgilet\NotificationBundle\Manager\NotificationManager $manager)
{
$notif = $manager->createNotification('New Test');
$notif->setMessage('Test');
$notif->setLink('http://symfony.com/');
$manager->addNotification(array($this->getUser()), $notif, true);

return $this->redirectToRoute('index');

}

But $notif is not added in database and in twig i see only the word "notifications" when i add {{ mgilet_notification_render(app.user) }}

from notification-bundle.

@khaliltr Have you updated your database schema ?

from notification-bundle.

yes i have notifiable_entity, notifiable_notification, and notification ,

I have added this in service.yaml

services:
    # default configuration for services in *this* file
    _defaults:
        autowire: true      # Automatically injects dependencies in your services.
        autoconfigure: true # Automatically registers your services as commands, event subscribers, etc.
        bind:
            Mgilet\NotificationBundle\Manager\NotificationManager: '@mgilet.notification'

and

public function controllerFunction(Mgilet\NotificationBundle\Manager\NotificationManager $manager)
{
$notif = $manager->createNotification('New Test');
$notif->setMessage('Test');
$notif->setLink('http://symfony.com/');
$manager->addNotification(array($this->getUser()), $notif, true);

return $this->redirectToRoute('index');
}

the results : nothing in twig only the word "notifications" and nothing in database

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@khaliltr Did you add the @Notifiable annotation to your user entity ?

from notification-bundle.

yes of course i have followed the documentation

@maximilienGilet THis what i have in entity

/**
 * @ORM\Entity(repositoryClass="App\Repository\UtilisateurRepository")
 * @ORM\Table(name="utilisateur")
 * @Notifiable(name="Utilisateur")
 */
class Utilisateur implements UserInterface, \Serializable, AdvancedUserInterface, NotifiableInterface

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I think the probleme is in service, " . You should maybe alias this class to the existing "mgilet.notification" service."

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$manager->addNotification ( addNotification not work)

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I have added this alias in service
Mgilet\NotificationBundle\Manager\NotificationManager: '@mgilet.notification'
Now its work

But, @maximilienGilet how to see notifications like this GIF

https://camo.githubusercontent.com/aa3ef4e798bf4d2ac1aca1e6fa048f2ea40f6360/687474703a2f2f692e696d6775722e636f6d2f30374f634636632e676966

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@khaliltr this was an example of implementation, it was made in the version 1 of the bundle.

You can find the old dropdown template in the old comits of the repository :
https://github.com/maximilienGilet/notification-bundle/blob/0133431f50b65778571e67541677e695c80ab987/Resources/views/notification_dropdown.html.twig

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from notification-bundle.

@khaliltr this is a sample based on the first version of the bundle, I don't think it works anymore with the current version. But you can use it as an example to implement with the current version of the bundle

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@maximilienGilet But how to loop through the notifications rendered in the twig helper?

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So, it took me some time to figure it out. You can access the variable notificationList in the template that you have overridden and loop through it

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