Chapters

10 Chapters | 48:53 |

01

Setup

5:14
02

Annotations

2:47
03

Twig

5:01
04

Namespaces

4:05
05

Doctrine

5:00
06

Forms

5:05
07

Live Templates

5:21
08

Fast Navigating

4:10
09

Refactoring

6:56
10

Services

5:18

> Symfony 5 > Lean and Mean Dev with PhpStorm (for Symfony)

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09.

Refactoring

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Kevin Nagurski 8 years ago

Awesome set of videos, but at the end you say that you can press command a to select all and then reformat everything... with nothing selected, reformat will do the entire document. Simples. One less step 😁

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weaverryan SFCASTS Kevin Nagurski 8 years ago

Awesome!

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Rizky A. 5 years ago

I get this errors :(
[1] Symfony\Component\Debug\Exception\ContextErrorException: Warning: count(): Parameter must be an array or an object that implements Countable
at n/a
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\Validator\Validator\RecursiveContextualValidator.php line 749

at Symfony\Component\Debug\ErrorHandler->handleError('2', 'count(): Parameter must be an array or an object that implements Countable', 'E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\Validator\Validator\RecursiveContextualValidator.php', '749', array('value' => object(OrderedHashMap), 'object' => object(Form), 'cacheKey' => '00000000026da31d000000000e4f5a66:children', 'metadata' => object(PropertyMetadata), 'propertyPath' => 'children', 'groups' => array('Default'), 'cascadedGroups' => null, 'traversalStrategy' => '1', 'context' => object(ExecutionContext), 'group' => 'Default', 'key' => '0', 'cascadingStrategy' => '2'))
in line

at count(null)
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\Validator\Validator\RecursiveContextualValidator.php line 749

at Symfony\Component\Validator\Validator\RecursiveContextualValidator->validateGenericNode(object(OrderedHashMap), object(Form), '00000000026da31d000000000e4f5a66:children', object(PropertyMetadata), 'children', array('Default'), null, '1', object(ExecutionContext))
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\Validator\Validator\RecursiveContextualValidator.php line 617

at Symfony\Component\Validator\Validator\RecursiveContextualValidator->validateClassNode(object(Form), '00000000026da31d000000000e4f5a66', object(ClassMetadata), '', array('Default'), null, '1', object(ExecutionContext))
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\Validator\Validator\RecursiveContextualValidator.php line 373

at Symfony\Component\Validator\Validator\RecursiveContextualValidator->validateObject(object(Form), '', array('Default'), '1', object(ExecutionContext))
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\Validator\Validator\RecursiveContextualValidator.php line 162

at Symfony\Component\Validator\Validator\RecursiveContextualValidator->validate(object(Form), null, array('Default'))
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\Validator\Validator\RecursiveValidator.php line 132

at Symfony\Component\Validator\Validator\RecursiveValidator->validate(object(Form))
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\Form\Extension\Validator\EventListener\ValidationListener.php line 68

at Symfony\Component\Form\Extension\Validator\EventListener\ValidationListener->validateForm(object(FormEvent), 'form.post_bind', object(EventDispatcher))
in line

at call_user_func(array(object(ValidationListener), 'validateForm'), object(FormEvent), 'form.post_bind', object(EventDispatcher))
in E:\code\symfony\phpstorm\app\cache\dev\classes.php line 1858

at Symfony\Component\EventDispatcher\EventDispatcher->doDispatch(array(array(object(ValidationListener), 'validateForm'), array(object(DataCollectorListener), 'postSubmit')), 'form.post_bind', object(FormEvent))
in E:\code\symfony\phpstorm\app\cache\dev\classes.php line 1773

at Symfony\Component\EventDispatcher\EventDispatcher->dispatch('form.post_bind', object(FormEvent))
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\EventDispatcher\ImmutableEventDispatcher.php line 43

at Symfony\Component\EventDispatcher\ImmutableEventDispatcher->dispatch('form.post_bind', object(FormEvent))
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\Form\Form.php line 660

at Symfony\Component\Form\Form->submit(array(), true)
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\Form\Extension\HttpFoundation\HttpFoundationRequestHandler.php line 113

at Symfony\Component\Form\Extension\HttpFoundation\HttpFoundationRequestHandler->handleRequest(object(Form), object(Request))
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\Form\Form.php line 489

at Symfony\Component\Form\Form->handleRequest(object(Request))
in E:\code\symfony\phpstorm\src\AppBundle\Controller\MovieController.php line 21

at AppBundle\Controller\MovieController->newAction(object(Request))
in line

at call_user_func_array(array(object(MovieController), 'newAction'), array(object(Request)))
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\HttpKernel\HttpKernel.php line 144

at Symfony\Component\HttpKernel\HttpKernel->handleRaw(object(Request), '1')
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\HttpKernel\HttpKernel.php line 64

at Symfony\Component\HttpKernel\HttpKernel->handle(object(Request), '1', true)
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel.php line 69

at Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle(object(Request), '1', true)
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Component\HttpKernel\Kernel.php line 185

at Symfony\Component\HttpKernel\Kernel->handle(object(Request))
in E:\code\symfony\phpstorm\web\app_dev.php line 28

at require('E:\code\symfony\phpstorm\web\app_dev.php')
in E:\code\symfony\phpstorm\vendor\symfony\symfony\src\Symfony\Bundle\FrameworkBundle\Resources\config\router_dev.php line 40

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MolloKhan SFCASTS Rizky A. 5 years ago edited

Hey Rizky A.
Could you give more context please. What caused that error? What Symfony and PHP version are you using?

Cheers!

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Rizky A. MolloKhan 5 years ago

if i submit form this error message show up "Warning: count(): Parameter must be an array or an object that implements Countable". How to make sure that form sending data?. I am using symfony 2.8

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MolloKhan SFCASTS Rizky A. 5 years ago edited

Hmm, I believe that error comes from an incompatible library with your current PHP version. Did you download the course code from this page?
Try updating the validator component composer up symfony/validator

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Jacek Gendera 7 years ago

You missed the "Optimize imports" feature at 4:54 ;)

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Victor SFCASTS Jacek Gendera 7 years ago

Hey Jacek,

Nice tip, thank you! ;) Yeah, you can use "Code" -> "Optimize Imports" (or Control + Alt + O on a Mac) to remove unused namespaces and reorder them alphabetically.

P.S. I added a note about it here: https://github.com/knpunive...

Cheers!

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Matt 8 years ago

Hi,

When i attempt ./app/console doctrine:schema:create I receive this error [Doctrine\Common\Annotations\AnnotationException]

[Syntax Error] Expected Doctrine\Common\Annotations\DocLexer::T_CLOSE_PARENTHESIS, got

'length' at position 26 in property AppBundle\Entity\Movie::$samsCharacterName.

doctrine:schema:create [--dump-sql] [--em [EM]]

Probably something simple but I can't seem to work it out

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weaverryan SFCASTS Matt 8 years ago

Hey Matt!

Yep, I know that error :). It means that there's a syntax error in the annotations above the samsCharacterName in your Movie entity - you might be missing a comma between your properties (e.g. @ORM\Column(name="sams_character_name", length=255).

Btw, I like your entity+property name :)

Cheers!

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MolloKhan SFCASTS 8 years ago

Hey Ryan! how's going ?

I've been doing some refactoring (of course, using phpstorm), and I found a problem that I just can't solve.
When I refactor a field name from a class, lets say "type" to "format", the getter and setter method get's refactored automatically, but my problem relys on my twig templates that make use of those methods, they don't get refactored, so I have to make those changes manually.
This is killing me D:

Any help is very appreciated.

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Victor SFCASTS MolloKhan 8 years ago edited

Hey, Diego!

As for me, in this case I do "Replace in Path" (shift+command+R on any folder in project) for property name including dot in the beginning of it, i.e. .type => .format. For unique properties it helps a lot! But if property not unique, you could skip it during refactoring.

Cheers!

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weaverryan SFCASTS Victor 8 years ago edited

Yep, I do something similar - I use Refactor in PhpStorm... but I know it's not perfect (it never could be - there are some things that are just too dynamic for phpstorm to realize). I grep my code-base a lot to be completely sure when I make these changes. In this case, I would search for Twig instances by using:


git grep '\.type'

I wasn't familiar with the "Replace in Path" - that sounds very cool!

Cheers!

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MolloKhan SFCASTS Victor 8 years ago

That's cool!
thank you both for your time :D

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This is an older tutorial using an older version of PhpStorm. However, most of the tricks we show in PhpStorm still work beautifully.

Symfony 2

What PHP libraries does this tutorial use?

// composer.json
{
    "require": {
        "php": ">=5.3.9, <7.3.0",
        "symfony/symfony": "2.8.*", // v2.8.15
        "doctrine/orm": "^2.4.8", // v2.4.8
        "doctrine/dbal": "<2.5", // v2.4.5
        "doctrine/doctrine-bundle": "~1.4", // 1.6.4
        "symfony/assetic-bundle": "~2.3", // v2.8.1
        "symfony/swiftmailer-bundle": "~2.3,>=2.3.10", // v2.4.2
        "symfony/monolog-bundle": "^3.0.2", // v3.0.2
        "sensio/distribution-bundle": "~5.0", // v5.0.17
        "sensio/framework-extra-bundle": "^3.0.2", // v3.0.18
        "incenteev/composer-parameter-handler": "~2.0" // v2.1.2
    },
    "require-dev": {
        "sensio/generator-bundle": "~3.0", // v3.1.2
        "symfony/phpunit-bridge": "~2.7" // v2.8.15
    }
}

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