Data Manager

DataManager_mock.php

/**
     * @param string $type 'categories', 'books', 'users'
     * @return array
     */
    private static function getMockData(string $type) : array {

        $data = array();
        switch ($type) {
            case 'categories' :
                $data = array(1 => new Category(1, "Mobile & Wireless Computing1"),
                    2 => new Category(2, "Functional Programming"),
                    3 => new Category(3, "C / C++"),
                    4 => new Category(4, "<< New Publications >>"));
                break;
            case 'books' :
                $data = array(1 => new Book(1, 1, "Hello, Android:\nIntroducing Google's Mobile Development Platform", "Ed Burnette", 19.97),
                    2 => new Book(2, 1, "Android Wireless Application Development", "Shane Conder, Lauren Darcey", 31.22),
                    5 => new Book(5, 1, "Professional Flash Mobile Development", "Richard Wagner", 19.90),
                    7 => new Book(7, 1, "Mobile Web Design For Dummies", "Janine Warner, David LaFontaine", 16.32),
                    11 => new Book(11, 2, "Introduction to Functional Programming using Haskell", "Richard Bird", 74.75),
                    //book with bad title to show scripting attack - add for scripting attack demo only
                    12 => new Book(12, 2, "Scripting (Attacks) for Beginners - <script type=\"text/javascript\">alert('All your base are belong to us!');</script>", "John Doe", 9.99),
                    14 => new Book(14, 2, "Expert F# (Expert's Voice in .NET)", "Antonio Cisternino, Adam Granicz, Don Syme", 47.64),
                    16 => new Book(16, 3, "C Programming Language\n(2nd Edition)", "Brian W. Kernighan, Dennis M. Ritchie", 48.36),
                    27 => new Book(27, 3, "C++ Primer Plus\n(5th Edition)", "Stephan Prata", 36.94),
                    29 => new Book(29, 3, "The C++ Programming Language", "Bjarne Stroustrup", 67.49));
                break;


            case 'users' :
                $data =  array(1 => new User(1, "scm4", "a8af855d47d091f0376664fe588207f334cdad22")); //USER = scm4; PASSWORD = scm4
                break;

        }
        return $data;

    }