<?php

session_start();
require_once '../models/database.php';
require_once '../models/vocable.php';
require_once '../models/lesson.php';
$names = json_decode($_POST['names']);
$keep = $_POST['keep'] == "true" ? true : false;
$db = new DatabaseConnector($_SESSION['user_id']);
foreach ($names as $name) {
    $lesson = $db->getLessonByName($name);
    $db->deleteLesson($lesson, $keep);
    echo "Deleting " . $lesson->getName();
}
echo "Done";
<?php

session_start();
require_once '../models/database.php';
require_once '../models/vocable.php';
require_once '../models/lesson.php';
$db = new DatabaseConnector($_SESSION['user_id']);
if (isset($_POST['change'])) {
    $lesson = $db->getLessonByName($_POST['name']);
    $lesson->setName($_POST['new_name']);
    $db->updateLesson($lesson);
    header("Location: ../manage_lessons.inc.php");
    die;
}
$newLesson = new Lesson($_POST["newLesson"]);
$lesson = $db->saveLesson($newLesson);
if ($lesson) {
    echo $_POST['origin'];
} else {
    /*echo $statement->queryString;
    		echo $statement->errorInfo()[2];*/
    echo FALSE;
}