<?php

namespace ppa\Controller;

class WelcomeController
{
    private $notesModel;
    private $view;
    
    public function setView(\ppa\Library\View $view)
    {
        $this->view = $view;
    }

    function showWelcome() 
    {
        if ($this->notesModel === null) {
            $this->notesModel = new \ppa\Model\NotesModel();
        }

        if ($_SERVER['REQUEST_METHOD'] === 'POST') {
            if ($_POST['action'] === 'create_note') {
                $this->notesModel->createNote(
                    $_POST['title'], 
                    $_POST['content'], 
                    $_SESSION['user_id']
                );
                exit();
            }
            else if ($_POST['action'] === 'update_note') {
                $this->notesModel->editNote(
                    $_POST['note_id'], 
                    $_POST['title'], 
                    $_POST['content'], 
                    $_SESSION['user_id']
                );
                exit();
            }
            else if ($_POST['action'] === 'delete_note') {
                $this->notesModel->deleteNote(
                    $_POST['note_id'], 
                    $_SESSION['user_id']
                );
                exit();
            }
            header('Location: ?controller=Notes&page=showNotes&do=showNotes');
        }
    }
}