Chapters

18 Chapters | 1:50:35 |

01

Creando un Nuevo Proyecto de Symfony 5

6:05
02

Bienvenidos a nuestra pequeña Aplicación y setup de PhpStorm

5:30
03

Rutas, Controladores & Respuestas!

5:56
04

Anotaciones y Rutas con Comodín

6:10
05

La amada herramienta bin/console

2:42
06

Flex, Recetas & Aliases

6:26
07

Cómo Funcionan las Recetas

3:06
08

La Receta de Twig

3:46
09

Twig ❤️

10:14
10

Profiler: El mejor amigo de tu Debugger

6:46
11

Assets: CSS, Imágenes, etc

9:58
12

Generando URLs

5:11
13

Rutas JSON en la API

6:29
14

JavaScript, AJAX y el Profiler

7:12
15

Rutas Inteligentes: Solo POST y Validación de {Comodín}

4:04
16

Objetos Servicio

8:25
17

Hola Webpack Encore

4:05
18

Webpack Encore: La Grandeza de Javascript

8:30

This tutorial has a new version, check it out!

> Symfony 5 > Desarrollo Encantador en Symfony 5

04.

Anotaciones y Rutas con Comodín

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Bob19 3 years ago edited

Sucessfully installed annotations with:
php74 /usr/bin/composer require -W sensio/framework-extra-bundle:"^5.2"
php74 /usr/bin/composer require annotations

4 |

Victor SFCASTS Bob19 3 years ago

Hey Bob19,

Thanks for sharing this tip with others!

Cheers!

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Robertino V. 6 years ago

@maxii123 I respectfully disagree somehow; for someone starting into developing yes it might be a bit expensive but even for a beginner dev 70 EUR (50 EUR third year) per year is not expensive at all; if one doesn't do this much in a year it is hopeless :-)

3 |

Nizar 3 years ago

Hi,
I am using symfony version 5.1.11 for my project
when I run composer require annotations command I get this error :

In App_KernelDevDebugContainer.php line 317:

Attempted to call an undefined method named "registerLoader" of class "Doctrine\Common\Annotations\AnnotationRegistry".

could you help me
THANKS

2 |

NFQ Nizar 3 years ago HIGHLIGHTED

Had the same problem with Symfony 5.0.
See: https://github.com/symfony/symfony/issues/48717
Maunally change version of doctrine/annotations to ^1.14

3 |

Nizar NFQ 3 years ago

Hi Agne,

thanks a lot for your answer
the problem is solved :)

1 |

Leon 6 years ago

Is there a VSCode equivalent to the auto-completion phpStorm does?

1 |

Victor SFCASTS Leon 6 years ago

Hey Mike,

Unfortunately, I personally use PhpStorm, so don't know much about VSCode. I believe that the most powerful autocompletion for Symfony project available in PhpStorm only thanks to Symfony Plugin, but I might be wrong. Probably some users who use VSCode could give you some tips about it.

Cheers!

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Oliver-W 6 years ago

I've got 2 Symfonyprojects with annotations - on the same XAMPP. On one of them the routing works on the other one I get a 404 for a route other than "/". If I call server/index.php/route it works. I can't find the error. Thx for any hints.

Btw: there is no .htaccess on none of the two projects. I work with vhosts.

@maxii123 Me tooooo, I love PHPStorm!

Arrrrghhh: typical I/O-Error (Idiot Operator). There is a .htaccess for the working project. But not in the root of the project but, of corse, in the public folder!!!

1 |

MolloKhan SFCASTS Oliver-W 6 years ago edited

Lol Oliver W., it happens :)

By the way, there is a library that helps you with the .htaccess file and here are some good recomendations about how configuring your Apache server https://symfony.com/doc/cur...

I hope it helps. Cheers!

1 |

mimoudi 3 years ago

It worked finally ! For begineers, you should really obligate, in the first tutorial, to pull Symfony by specifying the version 5 on "Symfony new myproject --version=5.4". It seems that not choosing it, will pull by default Symfony >=v6. Symfony 6 doesnt come with annotaions.yaml file and uses default routes.yaml configuration even after requiring annotation.

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MolloKhan SFCASTS mimoudi 3 years ago

Hey mimoudi!

Thanks for sharing it with others. And yes, if you don't specify, Symfony CLI will install the latest stable symfony version that is supported by your PHP version. Oh, and you can avoid this issues if you download the course code from this page

Cheers!

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Szymon 3 years ago edited

Hello, my @Route does not shows homepage, how should I to fix it? It require some new lines in routes.yaml file?

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MolloKhan SFCASTS Szymon 3 years ago

Hey Szymon,

That's odd, did you give it a name for your route? Also, this is basically all the config you need to load routes defined with PHP attributes

controllers:
    resource: ../src/Controller/
    type: attribute

You can run bin/console debug:router to debug all the routes defined in your application

Cheers!

2 |

Jitze 5 years ago edited

my @Route doesn't work? someone has this problem before
`<?php
namespace App\Controller;

use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Annotation\Route;

class QuestionController
{

/**
 * @Route("/")
 */
public function homepage()
{
    return new Response('What a bewitching controller we have conjured!');
}

}`

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Victor SFCASTS Jitze 5 years ago

Hey Jitze,

Sometimes it happens :) Please, double-check the namespace, do you this "use Symfony\Component\Routing\Annotation\Route;" line in the controller? If no - please, add it and try again. If still nothing - let us know, but provide a bit more info please, do you see any errors? How is your PHPDoc looks like exactly?

Cheers!

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Jitze Victor 5 years ago

The solution for this problems is to install the annotations as package. Cause the routing.yaml has only defined the specific controllers. For this project I must configure the annotations for all controllers. https://symfony.com/doc/cur....

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MolloKhan SFCASTS Jitze 5 years ago edited

Hey Jitze

Yes, you need to install the annotations library (but not necessarily as a package), and then, in the routing.yaml file, set the type key to annotation, and all the controllers living under the specified directory will have annotations support

Cheers!

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sadikoff 5 years ago edited

Hey there

str_replace is not the best solution for it, yeah you can use it in your template when generate the link with {{ path() }} function, but honestly it's better to use slug system for urls

Cheers

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Miky 5 years ago

Small question.. in Symfony 5.2+ there using Attributes from php8 instead of doctrine Annotations... if your environment (php is >8+)... my question is how to handle the {} in annotations to attributes

`/**
* @Route("/create", name="create_something", methods = {"POST"})
*/

#[Route('/create', name: 'create_something', methods: 'POST')]`

my phpstorm is angry if i want use {} in attributes :( like methods: {'POST'} and still getting warning about Expected parameter of type 'string[]|void', 'string' provided if i let there only methods: 'POST'

Did i attribute in right way or i am missing something? i tried find some official documentations.. but i didn't

Update:
i got now that must be an array and answer is => methods: ['POST']

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MolloKhan SFCASTS Miky 5 years ago edited

Hey Miky

I found this docs about attributes https://wiki.php.net/rfc/named_params (scroll down to the attributes part)
It says that the syntax should be like this (in case it was accepted because it seems outdated)
#[Route("/api/posts/{id}", ["methods" => ["GET", "HEAD"]])]

Cheers!

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Sonam K. 5 years ago

I have tried everything still I am getting no route for "GET/.....error everytime

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MolloKhan SFCASTS Sonam K. 5 years ago edited

Hey @Sonam

if you run bin/console debug:router can you see your routes there?

Cheers!

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Sonam K. MolloKhan 5 years ago

No I can only see _preview_error after running php bin/console debug:router

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MolloKhan SFCASTS Sonam K. 5 years ago edited

Ok, in that case your routes are not being loaded. Are you using annotations for your routes? If that's the case you need to double-check your config/routes/annotations.yaml file has these lines:


controllers:
    resource: ../../src/Controller/
    type: annotation

kernel:
    resource: ../../src/Kernel.php
    type: annotation

I'm assuming you're on Symfony 5

Cheers!

1 |

Rizky A. 5 years ago

Why my browser not updated the code? but if i am stop server and start again, code updated

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Victor SFCASTS Rizky A. 5 years ago

Hey Rizky,

It depends on what exactly code you're changing. But mostly, clearing the cache should help you, especially if you use any virtualization tool locally. If you don't see changes - the first thing you can try - clear the cache with "bin/console cache:clear". It should help 99%. Btw, make sure you're in dev Symfony environment. If you're in prod env - you will always need to clear the cache manually, Symfony recompile the cache only in dev / test envs.

I hope this helps!

Cheers!

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Jack K. 5 years ago edited

I entered /questions/<textarea> in the address bar and it injected the HTML. I assumed the Symfony Response object would wrap it in something like htmlentities. I assumed wrong!

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weaverryan SFCASTS Jack K. 5 years ago edited

Hey Jack K.!

You're right about that! But, if you passed that value into Twig and rendered it, then it *would* automatically be escaped. So, in reality, it *is* escaped if you ever try to use that value in a real HTML page :).

Cheers!

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Dmitriy 6 years ago edited

Hi.

I need a redirect from path /important-pages///.... to /important-pages.

I tried writing like this, but it doesn't work. How can i solve this problem?

config/routes.yaml


test:
  path: ^/important-pages
  controller: Symfony\Bundle\FrameworkBundle\Controller\RedirectController::urlRedirectAction
  defaults:
    path: /important-pages
    permanent: true

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sadikoff Dmitriy 6 years ago edited

Hey Dmitriy

Pretty common situation, but as I know path is not compatible with regular expressions. So in such case it's better to create some request listener, which will check url and return a redirect instead of response

Cheers!

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Antonio Gigante Arias 6 years ago

Hello,
i'm trying to install "sensioframework", but when type "composer require annotations" i got this error.

The autoloader expected class "App\Controller\MainController" to be defined
!! in file "C:\xampp\htdocs\SES\vendor\composer/../../src\Controller\MainCont
!! roller.php". The file was found but the class was not in it, the class name
!! or namespace probably has a typo.

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MolloKhan SFCASTS Antonio Gigante Arias 6 years ago edited

Hey Antonio Gigante Arias

Let's try a couple of things
First, double check that the class name of the controller matches to its file, in other words MainController.php file must contain a class named MainController
Second, clear your cache manually rm -rf var/cache it's rare, but sometimes the cache is bugged.
Third, re-install your vendors. rm -rf vendor && composer install
If nothing works, please let me know

Cheers!

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Antonio Gigante Arias MolloKhan 6 years ago

The problem was solved, thank you.

1 |

Antonio Gigante Arias Antonio Gigante Arias 6 years ago

i'm using symfony 5 on windows

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Telou 6 years ago

Hello,
i just installed the Annotations Plugin but i have no autocompletion. I haven't been able to find why! Maybe you can help me?
Thank you so much for this videos, i love them!

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Ethel H. Telou 6 years ago

i found why!!!!

Regards

Telou

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Markus Michalski 6 years ago

Just in case someone is confused why they geh URL not found after adding the second route (like me :)) and you're using Apache (like me :) - actually using a Vagrant maschine) - you have to add an .htaccess to the public folder with rewriting rules.

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sadikoff Markus Michalski 6 years ago edited

Hey Markus Michalski

Yes that can be confused :) And the easiest way to solve it is installing symfony/apache-pack it will bring you cool and fast configuration for apache!

Cheers!

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Tim K. sadikoff 6 years ago

Just installing symfony/apache-pack? Anything else? - sorry but I dont really understand the support here. Do I have to follow any of these actions too?

I am using symfony5 with MacOS (without Homebrew).

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Tim K. Tim K. 6 years ago edited

ok, so I did two things now:

1) installing: <blockquote>"symfony/apache-pack"</blockquote>
2) updating: <blockquote>"/private/etc/apache2/extra/httpd-vhosts.conf"</blockquote>

`
<VirtualHost *:80>

DocumentRoot "/xxxxxxxxxxxxxxxx/symfony5/public"
ServerName dev.symfony5.local

DirectoryIndex /index.php

<Directory "/xxxxxxxxxxxxxxxx/symfony5/public">
      AllowOverride All 

 Require all granted
      Allow from All

      FallbackResource /index.php
</Directory>

</VirtualHost>
`

It is now routing correct, but the landing page has in the URL the "index.php". Like <blockquote>dev.symfony5.local/index.php</blockquote>

Any idea what I need to change?

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sadikoff Tim K. 6 years ago edited

Hey @Tim

do you have mod_rewrite enabled? Also if you are using htaccess than I'd recommend to configure mi]nimal support for you virtual host :


<VirtualHost *:80>
    ServerName domain.tld
    ServerAlias www.domain.tld

    DocumentRoot /var/www/project/public
    <Directory /var/www/project/public>
        AllowOverride All
        Order Allow,Deny
        Allow from All
    </Directory>

    # uncomment the following lines if you install assets as symlinks
    # or run into problems when compiling LESS/Sass/CoffeeScript assets
    # <Directory /var/www/project>
    #     Options FollowSymlinks
    # </Directory>

    ErrorLog /var/log/apache2/project_error.log
    CustomLog /var/log/apache2/project_access.log combined
</VirtualHost>

Cheers!

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Tim K. sadikoff 6 years ago edited

Heysadikoff
thanks for the answer. The problem was mod_rewrite. Once enabled in httpd.conf (and restart of apache server) the problem was solved.

Many Thanks!!!
Tim

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Richard 6 years ago

You really need to stop assumimg PHPStorm. Yes it is great but its also expensive. Show things without PHPStorm smart completion.

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MolloKhan SFCASTS Richard 6 years ago edited

Hey Richard

We usually mention or show what it's PHPStorm doing behind the scenes, I apologize if this confused you.
BTW, we highly recommend (no body is paying us) to develop with PHPStorm any PHP project because it's by far the best IDE in the market

Cheers!

1 |

weaverryan SFCASTS MolloKhan 6 years ago

Yea, sorry about this. In this intro course, I really try to show that it's being used. But after awhile, if we scroll up to add the use statement every time manually, I think a whole other group of people will be mad at me for wasting their time :). It's tough to please everyone - but sorry if it confused :).

3 |

Victor SFCASTS Richard 5 years ago

Hey @maxii123,

You can download and try it with trial period. Or take a look at PhpStorm Early Access Program: https://www.jetbrains.com/r... - a little known fact but it allows you to test latest beta versions of this for free. Feel free to report bugs and help improving it, of course.

I hope this helps!

Cheers!

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Symfony 5.0

What PHP libraries does this tutorial use?

// composer.json
{
    "require": {
        "php": "^7.3.0 || ^8.0.0",
        "ext-ctype": "*",
        "ext-iconv": "*",
        "easycorp/easy-log-handler": "^1.0.7", // v1.0.9
        "sensio/framework-extra-bundle": "^6.0", // v6.2.1
        "symfony/asset": "5.0.*", // v5.0.11
        "symfony/console": "5.0.*", // v5.0.11
        "symfony/debug-bundle": "5.0.*", // v5.0.11
        "symfony/dotenv": "5.0.*", // v5.0.11
        "symfony/flex": "^1.3.1", // v1.21.6
        "symfony/framework-bundle": "5.0.*", // v5.0.11
        "symfony/monolog-bundle": "^3.0", // v3.5.0
        "symfony/profiler-pack": "*", // v1.0.5
        "symfony/routing": "5.1.*", // v5.1.11
        "symfony/twig-pack": "^1.0", // v1.0.1
        "symfony/var-dumper": "5.0.*", // v5.0.11
        "symfony/webpack-encore-bundle": "^1.7", // v1.8.0
        "symfony/yaml": "5.0.*" // v5.0.11
    },
    "require-dev": {
        "symfony/profiler-pack": "^1.0" // v1.0.5
    }
}

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