Search Results for "observers"

03 - Long Controller Method - to Form Request and Observer

25 - Cache and Observers

In this lesson, let's talk about caching. For example, categories will mostly stay the same or could not change for years or even ever

Laravel: 3 Ways to Send a Welcome Email (Controller vs Observer vs Events)

If you have a newly registered user, you may want to send a welcome email or perform some other action with that user's profile. In Laravel, I will show you three ways how to achieve it.

Laravel: Why Observers and Event Listeners are "Risky"

A little bit philosophical topic: when we're trying to offload some logic from the Controller to "somewhere", aren't we shooting ourselves in the foot, for the future?

Eloquent Observers or Events Listeners? Which is Better?

Want to send an email notification whenever some record is added or changed? There are two ways. And, broadly speaking, we are talking about some event happening, and another class "reacting" to that event.

Bottelet/DaybydayCRM

Files in the example:

• app/Observers/TaskObserver.php
• app/Providers/AppServiceProvider.php

akaunting/akaunting

Files in the example:

• app/Observers/Transaction.php
• app/Providers/Observer.php
• config/app.php

Astrotomic/opendor.me

Files in the example:

• app/Observers/OrganizationObserver.php
• app/Providers/EventServiceProvider.php

Laravel DB Transactions and Observers: Be Careful

If you use database transactions and Eloquent observers on one of the Models, you need to make sure that observers are fired only if the full transaction is successful.

Laravel Model Observer with saving() Method

I want to quickly show you an example of a method called before saving the data into the DB, and in both create and update occasions.

ammannbe/RecipeManager

Files in the example:

• app/Observers/Users/AuthorObserver.php
• app/Providers/ObserverServiceProvider.php
• config/app.php

koel/koel

Files in the example:

• app/Observers/SongObserver.php
• app/Providers/EventServiceProvider.php

pterodactyl/panel

Files in the example:

• app/Observers/ServerObserver.php
• app/Providers/AppServiceProvider.php

devhub-az/devhub

Files in the example:

• app/Observers/ArticleObserver.php
• app/Providers/AppServiceProvider.php

pixelfed/pixelfed

Files in the example:

• app/Observers/AvatarObserver.php
• app/Providers/AppServiceProvider.php

Senither/ShareX-Media-Server

Files in the example:

• app/Observers/ImageObserver.php
• app/Providers/AppServiceProvider.php

PHPJunior/mtube

Files in the example:

• app/Observers/VideoObserver.php
• app/Providers/AppServiceProvider.php