Instalar el bundle de seguridad

Hey @stlgaits,

Strange indeed... This is the behaviour of composer when symfony/flex isn't available. I'm curious, after you chose the security-bundle and it installed, did the recipe run (did config/packages/security.yaml get created)?

--Kevin

Hey @stlgaits,

That's weird :) Aliases like security should work well with symfony/flex package in your composer.json. Did you download the course code from this page or are you trying this in your personal project?

Anyway, not a big deal, requiring symfony/security-bundle should do the trick.

Cheers!

Problem solved by downgrading to Tailwind 3 and correcting some lines in base.html.twig

Hey @giorgiocba ,

Good job! Yeah, Windows, as always, causing more problems. When you first run the tailwind:build command - it tries to download the Tailwind binary for your system, and it seems like it can't due to a permissions issue. You should either fix the permissions issue properly or download it manually specify path to it in the config: https://symfony.com/bundles/TailwindBundle/current/index.html#using-a-different-binary

Cheers!

Partially resolved, now I discover that pagination is not working

Hm, what exactly does not work? Do you see any errors on the page or in logs? Make sure symfony composer install command executes successfully and you have all the deps installed properly.

Cheers!

The problem is as follows: I launch the application, and the first entry is: on the left side of the screen, "USS LeafyCruiser (NCC-0001)." On the right, I have the details of USS LeafyCruiser (NCC-0001), including "arrived," "parts," and "droids."

When I click "next," no new information appears. The screen only tells me I'm on entry 2 of 14. However, on the left side of the screen, "USS LeafyCruiser (NCC-0001)" continues to appear, and on the right side, nothing appears except the "next" and "previous" links. The same thing happens if I go to entries 3, 4, and so on.

I'm currently working with the latest version of Ubuntu Linux and I'm experiencing the same error: paging isn't working. Only page 1 is visible, and none of the subsequent pages are. What's going on?

Hey @giorgiocba,

Yep, this is a bug in the course code. You can see in my video above I experience the same thing. Thanks for reporting!

The issue was the switch from MySQL (previous course that used this code) to Sqlite (switched to in this course for simplicity). They handle group by's a bit differently.

public function findIncompleteOrderedByDroidCount(): Pagerfanta
{
    $query = $this->createQueryBuilder('s')
        ->andWhere('s.status != :status')
        ->orderBy('COUNT(starshipDroid)', 'ASC')
        ->leftJoin('s.starshipDroids', 'starshipDroid')
        ->groupBy('s.id') // is the problem
        ->setParameter('status', StarshipStatusEnum::COMPLETED)
        ->getQuery()
    ;

    return new Pagerfanta(new QueryAdapter($query));
}

Removing that group-by fixes it! I've also updated the course code. A fresh download fixes it.

This is a great lesson in why your development database platform should match exactly your production database platform. There are subtle nuances like this that can bite you if you don't!

Thanks again!
Kevin