Updated .md && .env files

Author: letitbe133

.env

@@ -24,5 +24,5 @@ APP_SECRET=7d1e5704ae7e8a2174e5ca48b104abf1
 # Format described at http://docs.doctrine-project.org/projects/doctrine-dbal/en/latest/reference/configuration.html#connecting-using-a-url
 # For an SQLite database, use: "sqlite:///%kernel.project_dir%/var/data.db"
 # Configure your db driver and server_version in config/packages/doctrine.yaml
-DATABASE_URL=mysql://letitbe133:Tinjiful@127.0.0.1:3306/symfony_api
+DATABASE_URL=mysql://DB_USERNAME:DB_PASSWORD@127.0.0.1:3306/DB_NAME
 ###< doctrine/doctrine-bundle ###

initialisation.md

@@ -6,7 +6,8 @@
 
 > composer create-project symfony/skeleton project_name
 >
-> **using Symfony CLI**
+> **using Symfony CLI** (optionnal)
+
 > symfony new --version=skeleton project_name
 
 ## Initialize Git
@@ -21,19 +22,19 @@
 
 ## All commands to be executed
 
-<!-- if CLI installed -->
+**without Symfony CLI**
 
-> symfony console { command }
+> php bin/console { command }
 
-<!-- no CLI -->
+**using Symfony CLI** (optionnal)
 
-> php bin/console { command }
+> symfony console { command }
 
 # Let's get started !
 
 ## create a brand new database
 
-> symfony console doctrine:database:create db_name
+> php bin/console doctrine:database:create db_name
 
 What happens ?
 
@@ -55,7 +56,7 @@ See ?
 
 Unleash the power of Symfony !
 
-> symfony console doctrine:make:crud
+> php bin/console make:crud
 
 What happens and what should we do next ?
 Luckily Symfony tells you what to do !
@@ -65,3 +66,53 @@ Luckily Symfony tells you what to do !
 > composer require form validator twig-bundle security-csrf annotations
 
 That should do the trick
+
+## how about populating our database ?
+
+How do we create a table ? We could use **MySql CLI** or maybe **phpmyadmin**.
+
+But Symfony provides a handy tool for that :
+
+> php bin/console make:entity
+
+Now you just have to answer the wizard's questions to get things done
+
+Go take a look at your database. Still empty, right ?
+
+Now take a look at your **/src/Entity ** folder. Great no ?
+
+## we still have to populate our databse
+
+Let's do that !
+
+> php bin/console make:migration
+
+Now you just created a migration but it was not executed. Check your database, nothing's changed.
+
+Let's migrate NOW !
+
+> php bin/console doctrine:migrations:migrate
+
+Check your database, now you should have a brand new table with the correct fields
+
+Now have a look at your **/src/Migrations** folder : inside you should have a migration file. Have a look and you'll see you have some SQL request inside
+
+## have a break, have a KitKat !
+
+So far we :
+
+- created a Symfony project
+- configured our database connexion
+- created our database
+- created a table
+- migrated it to the database
+
+Now we should start working on building our API
+
+## welcome to Hogwarts
+
+**Spoil alert** : Some magical stuff ahead
+
+> php bin/console make:crud
+
+On what **entity** the CRUD should be performed ? Since we have only one, it should be **Project**