<?php

    require_once(__DIR__ . "/config.php");
    require_once($path["helper"] . "db.php");
    require_once($path["helper"] . "text.php");
    require_once($path["helper"] . "net.php");
    foreach (glob($path["page"] . "*.php") as $pagename){
        require_once($pagename);
    }
    foreach (glob($path["frame"] . "*.php") as $framename){
        require_once($framename);
    }
    foreach (glob($path["handler"] . "*.php") as $pagename){
        require_once($pagename);
    }


    /**
     * 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;
            global $root;
            $page;
            $handler;

            $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){
                $page = new Home_Page($db);
            }
            else{
                if (strtoupper($pars[0]) == "FUSION"){
                    $page = new Fusion_Page($db);
                }
                elseif (strtoupper($pars[0]) == "COLLECTION"){
                    $page = new Collection_Page($db);
                }
                elseif (strtoupper($pars[0]) == "CATALOG"){
                    $page = new Catalog_Page($db);
                }
                elseif (strtoupper($pars[0]) == "FRAME"){
                    if (strtoupper($pars[1]) == "PORTRAIT"){
                        $page = new Collection_Portrait_Frame($db, $_POST);
                    }
                    elseif (strtoupper($pars[1]) == "NEW"){
                        $page = new Collection_New_Frame($db, $_POST);
                    }
                    elseif (strtoupper($pars[1]) == "COLLECTION"){
                        $page = new Collection_Collection_Frame($db, $_POST);
                    }
                    elseif (strtoupper($pars[1]) == "CATALOG"){
                        $page = new Catalog_Catalog_Frame($db, $_POST);
                    }
                    elseif (strtoupper($pars[1]) == "CATALOG_LIST"){
                        $page = new Catalog_List_Frame($db, $_POST);
                    }
                }
                elseif (strtoupper($pars[0]) == "HANDLER"){
                    if (strtoupper($pars[1]) == "MONSTER_COLLECTION"){
                        $handler = new Monster_Collection_Handler($db, $_POST["id"], $_POST["mode"], $_POST);
                    }
                }
            }

            // Load the view, or set an error code.
            if (isset($page)){
                require_once($page->view);
            }
            elseif (isset($handler)){
                http_response_code($handler->response);
            }
            else{
                http_response_code(404);
            }
        }
    }
?>