public function editComment()
{
$manageCommentsModel = new ManageCommentsModel();
if (!isset($_GET['id']) && !isset($_GET['meme_id'])) {
$id = intval($_POST['id']);
$meme_id = intval($_POST['meme_id']);
$model['id'] = $id;
$model['content'] = isset($_POST['content']) ? $_POST['content'] : '';
$manageCommentsModel->UpdateItem($model);
header('location: ManageComments.php?action=listComments&meme_id=' . $meme_id);
}
$id = intval($_GET['id']);
$meme_id = intval($_GET['meme_id']);
$model = $manageCommentsModel->GetItemById($id);
$view = new view('manage_comments/editComment');
$view->assign('model', $model);
$template = new View('common/administration');
$include = str_replace('<!--[[content]]-->', $view->output(), $template->output());
echo $include;
}
public function editUser()
{
$manageUsersModel = new ManageUsersModel();
$id = intval($_GET['id']);
if ($id > 0) {
$user = $manageUsersModel->GetItemById($id);
$model['id'] = $id;
$model['username'] = $user['username'];
$model['password'] = $user['password'];
$model['firstname'] = $user['firstname'];
$model['lastname'] = $user['lastname'];
$model['email'] = $user['email'];
} else {
$model = array('id' => $id, 'username' => '', 'firstname' => '', 'lastname' => '', 'email' => '');
}
$view = new view('manage_users/edit_user');
$view->assign('model', $model);
$template = new View('common/site');
$include = str_replace('<!--[[content]]-->', $view->output(), $template->output());
echo $include;
}
public function showMeme()
{
$manageMemesModel = new ManageMemesModel();
$id = intval($_GET['id']);
$model['meme'] = $manageMemesModel->GetMeme($id);
$model['comments'] = $manageMemesModel->GetMemeComments($id);
$model['likes'] = $manageMemesModel->GetMemeLikes($id);
$view = new view('manage_memes/show_meme');
$view->assign('model', $model);
$template = new View('common/site');
$include = str_replace('<!--[[content]]-->', $view->output(), $template->output());
echo $include;
}
public function login()
{
$manageUsersModel = new ManageUsersModel();
$model['username'] = isset($_POST['username']) ? $_POST['username'] : '';
$model['password'] = isset($_POST['password']) ? $_POST['password'] : '';
if ($manageUsersModel->AuthenticateUser($model['username'], $model['password'])) {
$_SESSION['logged_user'] = $model['username'];
$_SESSION['author_id'] = $manageUsersModel->getUserId($model['username'], $model['password']);
if (isset($_POST['isadmin'])) {
$_SESSION['isadmin'] = true;
}
header('location: home.php?action=index');
}
if (!isset($_POST['username']) && !isset($_POST['password'])) {
$view = new view('manage_users/singin');
$template = new View('common/site');
$include = str_replace('<!--[[content]]-->', $view->output(), $template->output());
echo $include;
} else {
$model_errors['authentication_failed'] = 'Unknown username and password!';
$view = new view('manage_users/singin');
$view->assign('model_errors', $model_errors);
$template = new View('common/site');
$include = str_replace('<!--[[content]]-->', $view->output(), $template->output());
echo $include;
}
}
