public function actionUpdate($id)
{
$book = Book::findOne($id);
$categorys = Category::find()->orderBy('name')->all();
$categoryIds = ArrayHelper::map($categorys, 'id', 'name');
$userbook = Userbook::find()->orderBy('id_user')->all();
$userIds = ArrayHelper::map($userbook, 'id_user', 'name_user');
return $this->render('//Book/Form', ['book' => $book, 'icon' => 'glyphicon glyphicon-pencil', 'title' => 'Edit Book', 'categoryIds' => $categoryIds, 'userIds' => $userIds]);
}
public function getUserbook()
{
return $this->hasOne(Userbook::className(), ['id_user' => 'id_user']);
}