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Learn Symfony 4

Doctrine & the Database in Symfony 4

When Migrations Fail

i already run the composer require doctrine/doctrine-migrations-bundle "^3.0". But when trying again the php bin/console make:migration still come up with the [ERROR] Missing package: to use the make:migration command ...

Charlene Eboña

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Learn Symfony 4

Doctrine & the Database in Symfony 4

Fixtures: Seeding Dummy Data!

Hey jpfortuno As far as I know, Doctrine refactored its namespace in a recent version. The old namespace is `Doctrine\Common\Persistence\ObjectManager` and now you should use the other one. I believe they didn't change any behavior Cheers! ...

MolloKhan

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Learn Symfony 4

Mastering Doctrine Relations in Symfony 4!

Pagination

For Symfony 5, use the Doctrine Paginator https://www.doctrine-project.org/projects/doctrine-orm/en/2.7/tutorials/pagination.html - Fabien's book (section 10.6 Paginating the Comments) has the example which matches this chapter fairly closely. ...

Edward B.

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Learn Symfony 4

Doctrine & the Database in Symfony 4

Updating an Entity with New Fields

Thank you anyways, I found the answer to my question here https://www.doctrine-project.org/projects/doctrine-orm/en/2.6/reference/basic-mapping.html#identifiers-primary-keys so it is within doctrine document. ...

Dung L.

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Learn Symfony 4

Mastering Doctrine Relations in Symfony 4!

A little bit more details: Uncaught PHP Exception ErrorException: "Notice: Undefined index: 000000002e4d2d6e0000000027619249" at /vendor/doctrine/orm/lib/Doctrine/ORM/UnitOfWork.php line 2997 this is about these lines ...

be_tnt

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Learn Symfony 5

All about Uploading Files in Symfony

File Validation

... Yes, it's possible but it's a feature coming from Doctrine actually. Give it a check to this docs: https://www.doctrine-project.org/projects/doctrine-orm/en/2.6/reference/transactions-and-concurrency.html

MolloKhan

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Learn Symfony 4

Doctrine & the Database in Symfony 4

Activating Timestampable

Hey Ahmed, Could you clarify what exactly "Doctrine extension Bundle"? Yes, StofDoctrineExtensionsBundle requires "gedmo/doctrine-extensions" package as the bundle is just a wrapper for that library that has integration with Symfony if you mean this. Cheers! ...

Victor

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Learn Symfony 4

Mastering Doctrine Relations in Symfony 4!

Adding the ManyToOne Relation

Hey radone! Indeed - looks like a bug with Doctrine and Mariadb - thanks for sharing. I'd be interested if the last link / solution works. It's unfortunate, either way - Doctrine usually does this stuff *really* well. Cheers! ...

weaverryan

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Learn Symfony 4

Mastering Doctrine Relations in Symfony 4!

Adding a Comment Entity

... btw, if I'm not mistaken, the same problem occurs with the codebase of previous tutorial 'Doctrine & The Database' https://symfonycasts.com/screencast/symfony-doctrine/install; but I'm not 100% sure about it

Yaroslav Y.

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Learn APIs

RESTful APIs in the Real World Course 1

Project Routing

Hello, i am getting this error: Fatal error: Uncaught exception 'PDOException' with message 'could not find driver' in /usr/share/nginx/html/test/rest/rest/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:40 Stack trace: #0 ...

Emberous

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Learn Symfony 4

Symfony Security: Beautiful Authentication, Powerful Authorization

API Token Authenticator Part 2!

Hey Jorge Yeah, testing in Symfony4 got a bit weirder... but anyways, you only have to tweak your Doctrine config for your test environment, like this: ``` // config/packages/test/doctrine.yaml doctrine: dbal: url: '%env(resolve:DATABASE_URL)%_test' ``` Cheers! ...

MolloKhan

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Code

Learn Symfony 5

Mastering Doctrine Relations

Saving Relations

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            src/DataFixtures/AppFixtures.php
        
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                                                    // ... lines 1 - 2
                            
            namespace App\DataFixtures;
        
            use App\Entity\Question;
        
            use App\Factory\QuestionFactory;
        
            use Doctrine\Bundle\FixturesBundle\Fixture;
        
            use Doctrine\Persistence\ObjectManager;
        
            class AppFixtures extends Fixture
        
            {
        
                public function load(ObjectManager $manager)
        
                {
        
                    QuestionFactory::createMany(20);
        
                    QuestionFactory::new()
        
                        ->unpublished()
        
                        ->many(5)
        
                        ->create()
        
                    ;
        
                    $manager->flush();
        
                }
        
            }

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Code

Learn Symfony 5

Doctrine, Symfony & the Database

Data Fixtures

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            src/DataFixtures/AppFixtures.php
        
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                                                    // ... lines 1 - 2
                            
            namespace App\DataFixtures;
        
            use Doctrine\Bundle\FixturesBundle\Fixture;
        
            use Doctrine\Common\Persistence\ObjectManager;
        
            class AppFixtures extends Fixture
        
            {
        
                public function load(ObjectManager $manager)
        
                {
        
                    // $product = new Product();
        
                    // $manager->persist($product);
        
                    $manager->flush();
        
                }
        
            }

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Learn Symfony 4

Mastering Doctrine Relations in Symfony 4!

The 4 (2?) Possible Relation Types

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                        18 lines
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            src/DataFixtures/TagFixture.php
        
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                                                    // ... lines 1 - 2
                            
            namespace App\DataFixtures;
        
            use Doctrine\Bundle\FixturesBundle\Fixture;
        
            use Doctrine\Common\Persistence\ObjectManager;
        
            class TagFixture extends Fixture
        
            {
        
                public function load(ObjectManager $manager)
        
                {
        
                    // $product = new Product();
        
                    // $manager->persist($product);
        
                    $manager->flush();
        
                }
        
            }

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Learn Symfony 4

Symfony Security: Beautiful Authentication, Powerful Authorization

Customizing the User Entity

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                        18 lines
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            src/DataFixtures/UserFixture.php
        
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                                                    // ... lines 1 - 2
                            
            namespace App\DataFixtures;
        
            use Doctrine\Bundle\FixturesBundle\Fixture;
        
            use Doctrine\Common\Persistence\ObjectManager;
        
            class UserFixture extends Fixture
        
            {
        
                public function load(ObjectManager $manager)
        
                {
        
                    // $product = new Product();
        
                    // $manager->persist($product);
        
                    $manager->flush();
        
                }
        
            }

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Learn Symfony 4

Mastering Doctrine Relations in Symfony 4!

Fixture References & Relating Objects

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                        18 lines
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            src/DataFixtures/CommentFixture.php
        
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                                                    // ... lines 1 - 2
                            
            namespace App\DataFixtures;
        
            use Doctrine\Bundle\FixturesBundle\Fixture;
        
            use Doctrine\Common\Persistence\ObjectManager;
        
            class CommentFixture extends Fixture
        
            {
        
                public function load(ObjectManager $manager)
        
                {
        
                    // $product = new Product();
        
                    // $manager->persist($product);
        
                    $manager->flush();
        
                }
        
            }

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Learn Symfony 3

Symfony 3 Security: Beautiful Authentication, Powerful Authorization

Users Need Passwords (plainPassword)

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                        95 lines
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            src/AppBundle/Entity/User.php
        
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                                                    // ... lines 1 - 12
                            
            class User implements UserInterface
        
            {
        
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                                                    // ... lines 15 - 86
                            
                public function setPlainPassword($plainPassword)
        
                {
        
                    $this->plainPassword = $plainPassword;
        
                    // forces the object to look "dirty" to Doctrine. Avoids
        
                    // Doctrine *not* saving this entity, if only plainPassword changes
        
                    $this->password = null;
        
                }
        
            }

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Learn Symfony 4

Doctrine & the Database in Symfony 4

Fixtures: Seeding Dummy Data!

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                        18 lines
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            src/DataFixtures/ArticleFixtures.php
        
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                                                    // ... lines 1 - 2
                            
            namespace App\DataFixtures;
        
            use Doctrine\Bundle\FixturesBundle\Fixture;
        
            use Doctrine\Common\Persistence\ObjectManager;
        
            class ArticleFixtures extends Fixture
        
            {
        
                public function load(ObjectManager $manager)
        
                {
        
                    // $product = new Product();
        
                    // $manager->persist($product);
        
                    $manager->flush();
        
                }
        
            }

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Learn APIs

API Platform 3 Part 3: Custom Resources

stateOptions + entityClass Magic

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                        19 lines
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            src/ApiResource/UserApi.php
        
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                                                    // ... lines 1 - 4
                            
            use ApiPlatform\Doctrine\Orm\State\CollectionProvider;
        
            use ApiPlatform\Doctrine\Orm\State\Options;
        
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                                                    // ... line 7
                            
            use App\Entity\User;
        
            #[ApiResource(
        
                shortName: 'User',
        
                provider: CollectionProvider::class,
        
                stateOptions: new Options(entityClass: User::class),
        
            )]
        
            class UserApi
        
            {
        
                public ?int $id = null;
        
            }

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Learn APIs

API Platform 3 Part 1: Mythically Good RESTful APIs

Pagination & Foundry Fixtures

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            src/DataFixtures/AppFixtures.php
        
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                                                    // ... lines 1 - 2
                            
            namespace App\DataFixtures;
        
            use App\Factory\DragonTreasureFactory;
        
            use Doctrine\Bundle\FixturesBundle\Fixture;
        
            use Doctrine\Persistence\ObjectManager;
        
            class AppFixtures extends Fixture
        
            {
        
                public function load(ObjectManager $manager): void
        
                {
        
                    DragonTreasureFactory::createMany(40);
        
                }
        
            }

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	namespace App\DataFixtures;

	use App\Entity\Question;
	use App\Factory\QuestionFactory;
	use Doctrine\Bundle\FixturesBundle\Fixture;
	use Doctrine\Persistence\ObjectManager;

	class AppFixtures extends Fixture
	{
	public function load(ObjectManager $manager)
	{
	QuestionFactory::createMany(20);

	QuestionFactory::new()
	->unpublished()
	->many(5)
	->create()
	;

	$manager->flush();
	}
	}

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	class User implements UserInterface
	{
Show Lines	// ... lines 15 - 86
	public function setPlainPassword($plainPassword)
	{
	$this->plainPassword = $plainPassword;
	// forces the object to look "dirty" to Doctrine. Avoids
	// Doctrine not saving this entity, if only plainPassword changes
	$this->password = null;
	}
	}

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	use ApiPlatform\Doctrine\Orm\State\CollectionProvider;
	use ApiPlatform\Doctrine\Orm\State\Options;
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	use App\Entity\User;

	#[ApiResource(
	shortName: 'User',
	provider: CollectionProvider::class,
	stateOptions: new Options(entityClass: User::class),
	)]
	class UserApi
	{
	public ?int $id = null;
	}