<?php
/**
 * 2007-2014 PrestaShop
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@prestashop.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 * versions in the future. If you wish to customize PrestaShop for your
 * needs please refer to http://www.prestashop.com for more information.
 *
 *  @author    PrestaShop SA <contact@prestashop.com>
 *  @copyright 2007-2014 PrestaShop SA
 *  @license   http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 *  International Registered Trademark & Property of PrestaShop SA
 */

if (_PS_VERSION_ < '1.5') {
    include_once(dirname(__FILE__).'/controllers/admin/AdminCertissim.php');
} else {
    include_once(dirname(__FILE__).'/controllers/admin/AdminCertissimController.php');
}

class AdminCertissim extends AdminCertissimController
{
    public function __construct()
    {
        parent::__construct();

        //specific instruction for PS 1.5 and greater
        if (_PS_VERSION_ >= '1.5') {
            $this->tpl_folder = AdminModulesController::getController('AdminOrdersController')->tpl_folder;
            $this->override_folder = AdminModulesController::getController('AdminOrdersController')->override_folder;
        }

        $this->calibrate();

        $this->module = Module::getInstanceByName('fianetfraud');
    }

    public function calibrate()
    {
        //specific instruction for PS 1.5 and greater
        if (_PS_VERSION_ >= '1.5') {
            $link = new Link();

            //sets the redirection according to the action
            switch (Tools::getValue('action')) {
                //if checkoutScore, redirection to the admin order page
                case 'checkoutScore':
                    $this->redirect_after = $link->getAdminLink('AdminOrders')
                    .'&id_order='.Tools::getValue('id_order').'&vieworder';
                    break;

                //if sendOrder, redirection to the admin order page
                case 'sendOrder':
                    $this->redirect_after = $link->getAdminLink('AdminOrders')
                    .'&id_order='.Tools::getValue('id_order').'&vieworder';
                    break;

                //if getAllWaitingScore, redirection to the admin orders list
                case 'getAllWaitingScores':
                    $this->redirect_after = $link->getAdminLink('AdminCertissim');
                    break;

                //if getReevaluations, redirection to the admin orders list
                case 'getReevaluations':
                    $this->redirect_after = $link->getAdminLink('AdminCertissim');
                    break;

                //if unknown action
                default:
                    break;
            }
        }
        
        /*************** MODIF FRANFINANCE ****************/
        $fields = array_map('pSQL', Fianetfraud::$specific_payments);
        $fieldvalues = implode('","', $fields);

        $this->_select .= ',
			IF(
				(SELECT cs.label 
				FROM `'._DB_PREFIX_.'certissim_order` c 
					LEFT JOIN `'._DB_PREFIX_.'certissim_state` cs ON c.id_certissim_state = cs.id_certissim_state 
						WHERE c.id_order = a.id_order) = "scored",
				(SELECT c2.score FROM `'._DB_PREFIX_.'certissim_order` c2 WHERE c2.id_order = a.id_order LIMIT 1),
				(
					IF(
						(SELECT count(c3.id_order) 
						FROM `'._DB_PREFIX_.'certissim_order` c3 
							WHERE c3.id_order=a.id_order) > 0,
						(SELECT cs2.label 
						FROM `'._DB_PREFIX_.'certissim_order` c3 
							LEFT JOIN `'._DB_PREFIX_.'certissim_state` cs2 ON c3.id_certissim_state = cs2.id_certissim_state 
								WHERE c3.id_order = a.id_order AND c3.paiement NOT IN ("'.$fieldvalues.'")),
						("not concerned")
					)
				)
			)
			as score';

        $this->_join .= ' LEFT JOIN `'._DB_PREFIX_.'certissim_order` cert ON (cert.`id_order` = a.`id_order`)';

        if (_PS_VERSION_ >= '1.5') {
            $column_description = array(
                'title' => $this->l('Certissim Eval'),
                'width' => 50,
                'search' => true,
                'icon' => array(
                    '0' => array('src' => '../../modules/fianetfraud/views/img/0.gif',
                        'alt' => 'Risque détecté'),
                    '-1' => array('src' => '../../modules/fianetfraud/views/img/-1.gif',
                        'alt' => 'Pas de risque détecté'),
                    '100' => array('src' => '../../modules/fianetfraud/views/img/100.gif',
                        'alt' => 'Certifiée sans risque'),
                    'error' => array('src' => '../../modules/fianetfraud/views/img/error.gif',
                        'alt' => 'Erreur'),
                    'sent' => array('src' => '../../modules/fianetfraud/views/img/sent.gif',
                        'alt' => 'Calcul du risque en cours'),
                    'ready to send' => array('src' => '../../modules/fianetfraud/views/img/ready-to-send.gif',
                        'alt' => 'En attente du paiement'),
                    'not concerned' => array('src' => '../../modules/fianetfraud/views/img/not-concerned.gif',
                        'alt' => 'Non concernée')
                ),
            );
            $this->fields_list['score'] = $column_description;
        } else {
            $column_description = array(
                'title' => $this->l('Certissim Eval'),
                'width' => 50,
                'search' => true,
                'icon' => array(
                    '0' => '../../modules/fianetfraud/views/img/0.gif',
                    '-1' => '../../modules/fianetfraud/views/img/-1.gif',
                    '100' => '../../modules/fianetfraud/views/img/100.gif',
                    'error' => '../../modules/fianetfraud/views/img/error.gif',
                    'sent' => '../../modules/fianetfraud/views/img/sent.gif',
                    'ready to send' => '../../modules/fianetfraud/views/img/ready-to-send.gif',
                    'default' => '../../modules/fianetfraud/views/img/not-concerned.gif'
                ));
            $this->fieldsDisplay['score'] = $column_description;
        }
    }

    public function postProcess()
    {
        parent::postProcess();

        switch (Tools::getValue('action')) {
            //action sendOrder: sends an order to Certissim
            case 'sendOrder':
                //if no order specified: end of process
                if (!Tools::isSubmit('id_order')) {
                    CertissimLogger::insertLog(__METHOD__.' : '.__LINE__, 'pas de commande indiquée. Fin checkout.');
                    break;
                }
                if (!is_int((int)Tools::getValue('id_order'))) {
                    CertissimLogger::insertLog(
                        __METHOD__.' : '.__LINE__,
                        'Référence incorrecte : '.Tools::getValue('id_order').'. Fin checkout.'
                    );
                    break;
                }

                //sends the order to Certissim and update the Certissim order table
                // if the order is ready to be sent, do nothing otherwise
                $this->sendAndUpdateOrder(Tools::getValue('id_order'));

                //if PS 1.4 or lower, redirect definition
                if (_PS_VERSION_ < '1.5') {
                    //redirects the user to the admin order page
                    $admin_dir = Tools::getShopDomainSsl(true, true).__PS_BASE_URI__
                        .Tools::substr(PS_ADMIN_DIR, strrpos(PS_ADMIN_DIR, '/') + 1);
                    $url = $admin_dir.'/index.php?tab=AdminCertissim&id_order='.Tools::getValue('id_order').'
						&vieworder&token='.Tools::getAdminTokenLite('AdminCertissim');
                    Tools::redirect($url, '');
                }
                break;

            //action checkoutScore: checks the score of the order specified
            case 'checkoutScore':
                //if no order specified: end of process
                if (!Tools::isSubmit('id_order')) {
                    CertissimLogger::insertLog(
                        __METHOD__.' : '.__LINE__,
                        'pas de commande indiquée. Fin checkout.'
                    );
                    break;
                }
                if (!is_int((int)Tools::getValue('id_order'))) {
                    CertissimLogger::insertLog(
                        __METHOD__.' : '.__LINE__,
                        'Référence incorrecte : '.Tools::getValue('id_order').'. Fin checkout.'
                    );
                    break;
                }

                CertissimLogger::insertLog(
                    __METHOD__.' : '.__LINE__,
                    '----- Checkout du score order '.Tools::getValue('id_order')
                );
                //updating the order
                $this->module->updateOrder(Tools::getValue('id_order'));
                CertissimLogger::insertLog(
                    __METHOD__.' : '.__LINE__,
                    '----- Fin checkout ----'
                );

                //if PS 1.4 or lower, redirect definition
                if (_PS_VERSION_ < '1.5') {
                    //redirects the user to the admin order page
                    $admin_dir = Tools::getShopDomainSsl(true, true).__PS_BASE_URI__
                        .Tools::substr(_PS_ADMIN_DIR_, strrpos(_PS_ADMIN_DIR_, '/') + 1);
                    $url = $admin_dir.'/index.php?tab=AdminCertissim&id_order='.Tools::getValue('id_order').'
						&vieworder&token='.Tools::getAdminTokenLite('AdminCertissim');
                    CertissimLogger::insertLog(
                        __METHOD__.' : '.__LINE__,
                        'Redirection vers '.$url
                    );
                    Tools::redirect($url, '');
                }
                break;

            //action getAllWaitingScores: calls Certissim to get the score of
            // each order that is in state 'sent' or 'error'
            case 'getAllWaitingScores':
                fianetfraud::getEvaluations();

                //if PS 1.4 or lower, redirect definition
                if (_PS_VERSION_ < '1.5') {
                    //redirects the user to the admin order page
                    $admin_dir = Tools::getShopDomainSsl(true, true)
                        .__PS_BASE_URI__.Tools::substr(_PS_ADMIN_DIR_, strrpos(_PS_ADMIN_DIR_, '/') + 1);
                    $url = $admin_dir.'/index.php?tab=AdminCertissim&token='.Tools::getAdminTokenLite('AdminCertissim');
                    CertissimLogger::insertLog(__METHOD__.' : '.__LINE__, 'Redirection vers '.$url);
                    Tools::redirect($url, '');
                }
                break;
            //action getReevaluations: calls Certissim to get the list of orders
            //that have been reevaluated, and updates them
            case 'getReevaluations':
                CertissimLogger::insertLog(__METHOD__.' : '.__LINE__, '----- Get reevals ----'); //finlog
                //if PS 1.4 or lower: gets reevaluations for one shop (multishop does not exist)
                if (_PS_VERSION_ < '1.5' || !Shop::isFeatureActive()) {
                    fianetfraud::getReevaluations();
                } else {
                    //if PS 1.5 or greater: gets the reevaluations for each shop
                    foreach (Shop::getShops() as $shop) {
                        fianetfraud::getReevaluations($shop['id_shop']);
                    }
                }

                CertissimLogger::insertLog(__METHOD__.' : '.__LINE__, '----- Fin reevals ----'); //finlog
                //if PS 1.4 or lower, redirect definition
                if (_PS_VERSION_ < '1.5') {
                    //redirects the user to the admin order page
                    $admin_dir = Tools::getShopDomainSsl(true, true)
                        .__PS_BASE_URI__.Tools::substr(_PS_ADMIN_DIR_, strrpos(_PS_ADMIN_DIR_, '/') + 1);
                    $url = $admin_dir.'/index.php?tab=AdminCertissim&token='.Tools::getAdminTokenLite('AdminCertissim');
                    CertissimLogger::insertLog(__METHOD__.' : '.__LINE__, 'Redirection vers '.$url);
                    Tools::redirect($url, '');
                }
                break;

            default:
                break;
        }
    }

    public function sendAndUpdateOrder($id_order)
    {
        $sent = $this->module->buildAndSend($id_order);
        if ($sent) {
            fianetfraud::switchOrderToState($id_order, 'sent');
        } else {
            CertissimLogger::insertLog(
                __METHOD__.' : '.__LINE__,
                'Envoi de la commande '.$id_order.' vers Certissim a échoué.'
            );
        }
    }
}