MVC structure done from scratch
1 . create db and configure it in config.php
$GLOBALS['mysql'] = [
'host' => '127.0.0.1',
'user' => 'root',
'pass' => '',
'dbname' => 'mvcdb'
];
2 . create a new model in models directory witch will be extended a base Model class App\Models\Model and set a namespace
//
3 . create a new controller in controllers directory, extend a base Controller App\Controllers\Controller and set a namespace
// use $_handler property to handle with database
// every method in DB class returns an object so you need to use
// first(), last() or results() method to get a results
// use method getParam() to grab param from the url
// return a view with a view() method from parent class
// and send a data in array
public function getUser()
{
$id = $this->getParam();
$user = new User();
$u = $user->_handler
->table('users')
->where(['id' => $id])
->get()
->results();
return parent::view('user/[id]', ['user' => $u]);
}
4 . every root call with $app->get('namespace', 'method') method in route.php
$app->get('App\Controllers\UserController', 'getUser');
5 . user.php
// data will be accessible in $data array
echo json_encode($data['user']);
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