PHP-Дайджест № 175 (25 февраля – 10 марта 2020)

$hook['pre_controller'] = array(
        'class'    => 'MyClass',
        'function' => 'Myfunction',
        'filename' => 'Myclass.php',
        'filepath' => 'hooks',
        'params'   => array('beer', 'wine', 'snacks')
);

$this->load->helper('html');
echo heading('Welcome!', 3, 'class="pink"');

public function create()
{
    helper('form');
    $model = new NewsModel();

    if (! $this->validate([
        'title' => 'required|min_length[3]|max_length[255]',
        'body'  => 'required'
    ]))
    {
        echo view('templates/header', ['title' => 'Create a news item']);
        echo view('news/create');
        echo view('templates/footer');

    }
    else
    {
        $model->save([
            'title' => $this->request->getVar('title'),
            'slug'  => url_title($this->request->getVar('title')),
            'body'  => $this->request->getVar('body'),
        ]);
        echo view('news/success');
    }
}

// Create a new class manually
$userModel = new App\Models\UserModel();

// Create a new class with the model function
$userModel = model('App\Models\UserModel', false);

// Create a shared instance of the model
$userModel = model('App\Models\UserModel');

// Create shared instance with a supplied database connection
// When no namespace is given, it will search through all namespaces
// the system knows about and attempt to located the UserModel class.
$db = db_connect('custom');
$userModel = model('UserModel', true, $db);

public function insert_entry()
        {
                $this->title    = $_POST['title']; // please read the below note
                $this->content  = $_POST['content'];
                $this->date     = time();

                $this->db->insert('entries', $this);
        }