SWDB/application/Controller.php

<?php

    require_once(__DIR__ . "/config.php");
    require_once($path["helper"] . "db.php");
    require_once($path["helper"] . "text.php");
    require_once($path["helper"] . "net.php");
    require_once(__DIR__ . "/Constant.php");

    /**
     * Application controller.
     *
     * Handles every request, creating the required models and selecting the
     * view.
     */
    class Controller {

        /**
         * Constructor.
         *
         * Handles every request, creating the required models and selecting the
         * view.
         *
         * @param Array $params POST parameters of the request.
         */
        public function __construct($params){

            global $path;
            $page;

            $db = start_db();

            // Parse parameters, get lang and build the route.
            $pars = [];
            foreach($params as $p){
                if (strlen($p) > 0){
                    array_push($pars, $p);
                }
            }

            // Select the model to load.
            if (sizeof($pars) == 0){
                require_once($path["page"] . "Home_Page.php");
                $page = new Home_Page($db);
            }
            else{
                if (strtoupper($pars[0]) == "FUSION"){
                    require_once($path["page"] . "Fusion_Page.php");
                    $page = new Fusion_Page($db);
                }
                elseif (strtoupper($pars[0]) == "RUNES"){
                    require_once($path["page"] . "Runes_Page.php");
                    $page = new Runes_Page($db);
                }
                elseif (strtoupper($pars[0]) == "MONSTERS"){
                    if (count($pars) == 1){
                        require_once($path["page"] . "Monsters_Page.php");
                        $page = new Monsters_Page($db);
                    }
                    else{
                        require_once($path["page"] . "Monster_Page.php");
                        $page = new Monster_Page($db, $pars[1]);
                    }
                }
                elseif (strtoupper($pars[0]) == "CATALOG"){
                    if (count($pars) == 1){
                        require_once($path["page"] . "Catalog_Page.php");
                        $page = new Catalog_Page($db);
                    }
                    else{
                        require_once($path["page"] . "Monster_Info_Page.php");
                        $page = new Monster_Info_Page($db, $pars[1]);
                    }
                }
                elseif (strtoupper($pars[0]) == "REPORT"){
                    if (count($pars) == 1){
                        require_once($path["page"] . "Report_Page.php");
                        $page = new Report_Page($db);
                    }
                    elseif (strtoupper($pars[1]) == "SKILLUP"){
                        require_once($path["page"] . "Report_Skillup_Page.php");
                        $page = new Report_Skillup_Page($db, $pars[1]);
                    }
                    elseif (strtoupper($pars[1]) == "RUNEUPGRADE"){
                    require_once($path["page"] . "Report_Runeupgrade_Page.php");
                        $page = new Report_Runeupgrade_Page($db, $pars[1]);
                    }
                }
            }
            // Load the view, or set an error code.
            if (isset($page)){
                require_once($page->view);
            }
            else{
                require_once($path["page"] . "Error_Page.php");
                $page = new Error_Page($db, 404);
                http_response_code(404);
            }
        }
    }
?>