…exception. Inside, at the beginning, add if (!$this->isGranted('ROLE_CAPTAIN')). Creating a role is as simple as that. You don't need to register it anywhere, you can just start using it! The only requirement is, to be recognized as a role, it must…

…easy stuff. Nope, we’ll attack the ugliest areas of an API, like custom methods and where each piece of documentation should live and why. The Project: Resources and Links¶ The project? Introducing Code Battles: a super-serious site where programmers battle against projects. After…

…tests! Mmmm... where do we put this new test? We can technically put our tests anywhere within our project. But when we installed symfony/test-pack, Flex created a tests/ directory which, no surprise, is the recommended place to put our tests. Remember that, in…

…want a lot more. This is a job perfectly suited for our good friend: Foundry. Remove the manual code, then anywhere, say: StarshipPartFactory::createMany(100): And try the fixtures: symfony console doctrine:fixtures:load Uh-oh! starship_id cannot be null in starship_part. This…

…createMany(100). Below, set droids to DroidFactory::randomRange(1, 5): This will assign anywhere between 1 and 5 random droids to each Starship. Maybe you noticed something: we're setting a droids property here, but in Starship, we do not have a setDroids() method! Normally…

…the only code we need to touch outside of BattleManager is right here inside Container. We don't need to go anywhere else - like battle.php - and change anything. We just say $container->getBattleManager() and the Container class will take care of all of the…

…each individual CRUD controller. So we can control assets on a global level or for just one section. Let's make our change globally so that we can change the color of the sidebar on every page. Anywhere inside of DashboardController, go back to the…

…you'll see a terms-of-service.pdf file. Move this into assets/, though it could live anywhere. In TripController::show(), we need to get the path to this file. Add a new string $termsPath argument and with the #[Autowire] attribute and %kernel.project_dir…

…super-duper if we could reuse that logic instead of repeating it over and over again. Let's do that! Anywhere inside here, add a new private function called addFortuneCookieJoinAndSelect(). This will accept a QueryBuilder object (make sure you get the one from Doctrine\ORM…

…we can add a shortcut to Foundry. Open UserFactory. We're going to create something called a "state" method. Anywhere inside, add a public function called, how about withRoles() that has an array $roles argument and returns self, which will make this more convenient when…

…Then, pass that manually into the builder as $this->logger: We're seeing some of the benefits of the factory pattern here. Since we've already centralized the instantiation of CharacterBuilder, anywhere that needs a CharacterBuilder, like GameApplication, doesn't need to change at all..…

…perfect system just for this! Spin over and open up config/packages/security.yaml. Anywhere under your firewall add access_token: This activates a listener that will watch every request to see if it has an Authorization header. If it does, it will read that…

…item element also has a removing class, change the opacity to zero. Thanks to the transition, that change will happen gradually. And where does this removing class come from? Good question! We are going to add it. Back in the controller, right at the beginning…

…a try catch! That's not important yet. But later, we'll see what happens when an exception is thrown from anywhere. The real logic of HttpKernel lives in this handleRaw() method. Scroll down a little to find it. Ah yes: handleRaw(). This is the…

…ImagePost - from the logic that actually does that work. And... it's a nice coding pattern: it's easy to test and if we need to add Ponka to an image from anywhere else in our system, it will be super pleasant. But this pattern…

…starting in Symfony 2.1, you can use a dependency injection parameter anywhere in your routing. First, let’s start with a normal route: # app/config/routing.yml # ... parameter_test: The goal is to move the /are/you/a/robot part out of our code…

…then the HTML is passed to the Turbo Stream system... and it works its magic. But in theory, you could grab some Turbo Stream HTML from anywhere and tell the Stream system to process it. And... it's kind of fun! Head to the homepage…

…handled by our command bus: we have a DeleteImagePost command and DeleteImagePostHandler. But inside config/packages/messenger.yaml, we're not routing this class anywhere, which means it's being handled immediately. Oh, and notice: we're still passing the entire entity object into the…

…logs, especially for the production environments and there's some kind of a problem I need to debug the problem, it's kind of hard to figure out where the problem is and where you got your exception. So here we make it very clear…

…right that disappear automatically with CSS transitions and can tie my shoes for me. On our CRUD controllers, I'm already setting a success flash message... but I'm not rendering it anywhere. In the templates/ directory, create a new _flashes.html.twig. To start…