<?php

namespace App\Test;

use Qs\ViewController\Navigation;
use Exception;
use Qs_Config;
use Qs_SiteMap;

class Module
{
    public static function getService($name, array $options = [])
    {
        static $services = [];
        if (!array_key_exists($name, $services)) {
            $config = self::getServiceConfig();
            if (!array_key_exists('factories', $config) || !array_key_exists($name, $config['factories'])) {
                throw new Exception('Undefined service ' . $name);
            }
            $service = $config['factories'][$name];
            if (is_callable($service)) {
                $services[$name] = call_user_func($service, $options);
            }
        }
        return $services[$name];
    }

    public static function getServiceConfig()
    {
        return [
            'factories' => [
                'testAdminNavigation'      => function () {
                    $config = Qs_Config::get('Test\\Admin', Qs_Config::APP_TYPE);
                    $options = [
                        'itemName'  => $config->get('itemName'),
                        'itemsName' => $config->get('itemsName'),
                        'page'      => Qs_SiteMap::findFirst([], ['type' => 'Test\\Admin\\']),
                    ];
                    return new Navigation($options);
                },
                'testSlideAdminNavigation' => function (array $options) {
                    $config = Qs_Config::get('Test\\Slide\\Admin', Qs_Config::APP_TYPE);
                    $page = Qs_SiteMap::findFirst([], ['type' => 'Test\\Slide\\Admin\\']);
                    if (empty($options['testId'])) {
                        trigger_error('The testId option is not defined');
                    } else {
                        $page['url'] .= '/' . $options['testId'];
                    }
                    $options = [
                        'itemName'  => $config->get('itemName'),
                        'itemsName' => $config->get('itemsName'),
                        'page'      => $page,
                    ];
                    return new Navigation($options);
                },
            ]
        ];
    }
}