sym01

Symfony version basic 4.1.5.2

installation last version of Symfony for website

composer create-project symfony/website-skeleton sym01

verification run server

php bin/console server:run

.gitignore

add the hidden folders or files

first commit

git add . git commit -m"first commit 🎉" git remote add NAME URL/GIT git push ori master

creating README.md

Procedurals actions

updating libraries

composer update

structure MVC:

Frontal contoller: public/index.php

Models: src/Entity

Views: templates/

Controllers: src/Controller/

File type best practise

yaml => configuration

Routing => annotations

datas => json or other

Create first controller

php bin/console make:controller MyFirstController

creating

Your controller at
src/Controller/MyFirstController.php
   
and Your template at         
templates/my_first/index.html.twig

create new method

in MyfirstController class with annotations

/**
 * @Route("/", name="Accueil")
 */
public function accueilAction(){
        // render the view
        return $this->render('my_first/accueil.html.twig');
    }

create new view

in templates/my_first create accueil.html.twig

{% extends 'base.html.twig' %}
{% block title %}Accueil{% endblock %}
{% block body %}
    {% block titre %}Notre site{% endblock %}
    {% block menu %}
        <ul>
            <li><a href="{{ path("Accueil") }}">Accueil</a></li>
            <li><a href="{{ path("my_first") }}" title="Affichage de débugage de notre premier contrôlleur généré" target="_blank">my_first</a></li>
            <li><a href=""></a></li>
        </ul>
    {% endblock %}
    {% block contenu %}{% endblock %}
{% endblock %}