eventcalender-symfony

This is a project using symfony, for add, remove, manage events based on categories.

objectives

I am trying to achieved best cut edge understanding of symfony framework. Trying to figure out, how easy to develop a website or webservices using framework. In which case this is best for use.

Framworks

Symfony 3.4

Install

$ php -r "file_put_contents('symfony', file_get_contents('https://symfony.com/installer'));"

Create project

$ php symfony new eventcalender-symfony 3.4

$ composer create-project symfony/skeleton my_project_name

bootstrap v4.1.0 install

$ composer require twbs/bootstrap:4.1.0

uninstall

$ composer remove twbs/bootstrap

Composer list commands

$ composer list

TWIG Template

Twig is a php template engine that is used by symfony, just like most of others, i.e. blade, Mustache, Smarty, handlebars, etc.

base file

<html>
<head>
  <title>{% block title %}Welcome!{% endblock %}</title>
  {% block stylesheets %}{% endblock %}
</head>
<body>
  <header><header>
  <div class="container">
     {% block body %}{% endblock %}
  </div>
  <footer></footer>
  {% block javascripts %}{% endblock %}
</body>
</html>

router action file

<!-- include base template -->
{% extends 'base.html.twig' %}

<!-- this content replaced with body -->
{% block body %}
<div class="card">
    <div class="card-header">
        <h2 class="card-title">Title</h2>
    </div>
    <div class="card-body">
        <p>Welcome to Event Calender</p>
    </div>
</div>
{% endblock %}

<!-- style block replacement -->
{% block stylesheets %}
<style>
	body{font:'Verdana' 20px;}
</style>
{% endblock %}

Database Configuration

Folder app/config/parameters.yml change database_name, database_user, database_password.
We can use doctrine for creating database and tables. Doctrine is a basically a ORM that interact with database.

$ php bin/console doctrine:database:create
Created database `eventcalender-symfony` for connection named default

For tables, we have to create an Entity File. for more help you can search google 'symfony doctrine' for extra commands.

$ php bin/console doctrine:generate:entity
The Entity shortcut name: AppBundle:Entity_Name

Generate tables in database based on schema or Entity we generate

$ php bin/console doctrine:schema:update --force
Updating database schema...
Database schema updated successfully! "1" query was executed

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