symfony new SymEntitiesG2 --webapp --version=lts
Puis :
cd SymEntitiesG2
ls
Puis ajoutez le lien à votre projet
git remote add origin git@github.com:WebDevCF2m2023/SymEntitiesG2.git
git branch -M main
git push -u origin main
symfony serve -d
php bin/console make:controller MainController
2 fichiers sont créés, le contrôleur et la vue en twig
**Pour voir les routes : **
php bin/console debug:route
Dans src/Controller/MainController.php
on change :
#[Route('/main', name: 'app_main')]
## par
#[Route('/', name: 'homepage')]** ! Si vous faites un commit, vérifiez que les fichiers non nécessaires se trouvent dans le .gitignore !
En cas de gros changements et de risques, n'hésitez pas à utiliser les branches !
cp .env .env.local
###> symfony/framework-bundle ###
APP_ENV=dev
APP_SECRET=OnChangeLaCLef
###< symfony/framework-bundle ###
###> doctrine/doctrine-bundle ###
# DATABASE_URL="sqlite:///%kernel.project_dir%/var/data.db"
DATABASE_URL="mysql://root:@127.0.0.1:3306/symentitiesg2?serverVersion=8.0.31&charset=utf8mb4"
# DATABASE_URL="mysql://app:!ChangeMe!@127.0.0.1:3306/app?serverVersion=10.11.2-MariaDB&charset=utf8mb4"
# DATABASE_URL="postgresql://app:!ChangeMe!@127.0.0.1:5432/app?serverVersion=16&charset=utf8"
###< doctrine/doctrine-bundle ###php bin/console doctrine:database:create
Created database `symentitiesg2` for connection named default
php bin/console make:entity Post
Création des fichiers
src/Entity/Post.php
src/Repository/PostRepository.php
Avec l'id comme seul attribut.
Si on souhaite le remplir :
php bin/console make:entity Post
Puis les champs souhaités :
$ php bin/console make:entity Post
Your entity already exists! So let's add some new fields!
New property name (press <return> to stop adding fields):
> postTitle
Field type (enter ? to see all types) [string]:
>
Field length [255]:
> 160
Can this field be null in the database (nullable) (yes/no) [no]:
>
updated: src/Entity/Post.php
Add another property? Enter the property name (or press <return> to stop adding fields):
> postText
Field type (enter ? to see all types) [string]:
> text
text
Can this field be null in the database (nullable) (yes/no) [no]:
>
updated: src/Entity/Post.php
Add another property? Enter the property name (or press <return> to stop adding fields):
> postDateCreated
Field type (enter ? to see all types) [string]:
> datetime
datetime
Can this field be null in the database (nullable) (yes/no) [no]:
> yes
updated: src/Entity/Post.php
Add another property? Enter the property name (or press <return> to stop adding fields):
> postDatePublished
Field type (enter ? to see all types) [string]:
> datetime
datetime
Can this field be null in the database (nullable) (yes/no) [no]:
> yes
updated: src/Entity/Post.php
New property name (press <return> to stop adding fields):
> postPublished
Field type (enter ? to see all types) [string]:
> boolean
boolean
Can this field be null in the database (nullable) (yes/no) [no]:
> yes
updated: src/Entity/Post.php
php bin/console make:migration
Un fichier est créé dans le dossier migrations, on peut vérifier les requêtes SQL qui seront effectuées, nous acceptons pour voir le résultat :
php bin/console doctrine:migrations:migrate
### ....
#[ORM\Entity(repositoryClass: PostRepository::class)]
class Post
{
#[ORM\Id]
#[ORM\GeneratedValue]
#[ORM\Column(
# non signé
options: [
'unsigned' => true,
]
)]
private ?int $id = null;
#[ORM\Column(length: 160)]
private ?string $postTitle = null;
#[ORM\Column(type: Types::TEXT)]
private ?string $postText = null;
#[ORM\Column(
type: Types::DATETIME_MUTABLE,
# valeur par défaut
options: [
'default'=> 'CURRENT_TIMESTAMP',
]
)]
private ?\DateTimeInterface $postDateCreated = null;
#[ORM\Column(
type: Types::DATETIME_MUTABLE,
nullable: true
)]
private ?\DateTimeInterface $postDatePublished = null;
#[ORM\Column(
options: [
# Par défaut, false (0)
'default'=> false,
]
)]
private ?bool $postPublished = null;
### ...On doit refaire un php bin/console make:migration puis une php bin/console d:m:m
php bin/console make:entity Section
On souhaite que la Section soit en relation ManyToMany avec Post
php bin/console make:entity Section
created: src/Entity/Section.php
created: src/Repository/SectionRepository.php
Entity generated! Now let's add some fields!
You can always add more fields later manually or by re-running this command.
New property name (press <return> to stop adding fields):
> sectionTitle
Field type (enter ? to see all types) [string]:
>
Field length [255]:
> 120
Can this field be null in the database (nullable) (yes/no) [no]:
>
updated: src/Entity/Section.php
Add another property? Enter the property name (or press <return> to stop adding fields):
> sectionDescription
Field type (enter ? to see all types) [string]:
>
Field length [255]:
> 500
Can this field be null in the database (nullable) (yes/no) [no]:
> yes
updated: src/Entity/Section.php
Add another property? Enter the property name (or press <return> to stop adding fields):
> sectionPost
Field type (enter ? to see all types) [string]:
> ManyToMany
ManyToMany
What class should this entity be related to?:
> Post
Post
Do you want to add a new property to Post so that you can access/update Section objects fro
m it - e.g. $post->getSections()? (yes/no) [yes]:
>
A new property will also be added to the Post class so that you can access the related Sect
ion objects from it.
New field name inside Post [sections]:
>
updated: src/Entity/Section.php
updated: src/Entity/Post.php
On refait une migration, on a une table section et une table m2m section_post
On va mettre manuellement 3 posts de test et 2 sections :