You already know how to query with SQL, so learning how to do complex queries with Doctrine should not give you a headache. In this series, we'll learn the language Doctrine speaks (DQL), as well as the query builder ...

With already two courses checked off, you are primed and ready to put Symfony to work! And that's what this course is all about: making things more interesting by talking to the database with Doctrine. Doctrine has a ...

... It's database time! After the first two courses, we are primed and ready to take our app up a level... or 10! This tutorial is all about Doctrine: a powerful ORM that will allow us to talk to a database from inside our ...

Two episodes down! Booya! And we are super ready to put our new skills to the test! It's finally time to make up app come alive by using Doctrine to connect to a database. Doctrine is an amazing ORM that works great ...

In the part 1 of the Doctrine Tutorial we got a sweet setup with Doctrine: entities, queries, migrations and fixtures. But, we left out one big piece: database relations. Once you've mastered these, you'll be ...

You already know how to query with SQL, so learning how to do complex queries with Doctrine should not be a pain! In this tutorial, we'll learn about: the language Doctrine speaks (DQL) the QueryBuilder object JOINs ...

With the basic of Doctrine relations behind us, it's time to dive deeper and get our hands dirty with some real-world, but complex collections. Honestly, this is the hardest part of Doctrine: so let's get it right ...

After the first two courses, we're going to turn the volume to 11! Yup, it's database time! This tutorial is all about Doctrine: a powerful ORM that will allow us to talk to a database from inside our Symfony app. With ...

In the part 1 of the Doctrine Tutorial we got some serious work done with Doctrine: creating entity classes, making custom queries, migrations, Docker setup & more! But... we ignored one of the biggest part of Doctrine ...

In the part 1 of the Doctrine Tutorial we created a freakin' awesome setup: with Doctrine: entities, queries, migrations and fixtures. But, we're missing a big, giant, huge, important piece! Database relations! And once ...

Doctrine ORM is probably the most used database abstraction in PHP. With Doctrine 3 on the horizon it's a perfect time to look at how Doctrine has changed and will change and what this means for you as users. This talk ...

More about Container, the “doctrine” Service and the Entity Manager¶ In our test, we needed Doctrine’s entity manager and to get it, we used Symfony’s container. Remember from the first episode in this series that ...

Doctrine Listeners on Update¶ But what if a user updates their password? Hmm, our listener isn’t called on updates, so the encoded password can never be updated. Crap! Add a second tag to services.yml to listen on ...

Doctrine Event Listeners¶ In episode 2, we created a registration form and manually encoded the user’s plain-text password before persisting it. We even duplicated this logic in our fixtures. Shame! Our goal is to ...

Doctrine is in your Lifecycle (with Callbacks)¶ Remember when we used StofDoctrineExtensions to set the Event’s slug for us? That magic works by leveraging one of the most powerful features of Doctrine: events ...

... of Symfony's BFF's: an external library called Doctrine. Doctrine has great integration with Symfony and is crazy powerful. It also has a reputation for being a little bit hard to learn. But, a lot has improved over the ...

In AppBundle, create a new directory called Doctrine and a new class called HashPasswordListener: If this is your first Doctrine listener, welcome! They're pretty friendly. Here's the idea: we'll create a function that ...

Look, I know you already understand how to do queries in SQL - maybe you dream of JOINs, orders and sub-queries. That's really dorky, but I get it. But when you look at Doctrine, it's totally different - with its DQL ...

Our UserDataProvider is now responsible for loading the collection of users. But we lost pagination and filtering because the normal data provider from Doctrine usually handles that! Let's actually find that class. I'll ...

... talk to the database? The answer is... no! Because... it doesn't have to! Why? Enter Doctrine: the most powerful library in the PHP world for working with databases. And Symfony and Doctrine work great together: they're ...