<?php
/**
 * Shopware 5
 * Copyright (c) shopware AG
 *
 * According to our dual licensing model, this program can be used either
 * under the terms of the GNU Affero General Public License, version 3,
 * or under a proprietary license.
 *
 * The texts of the GNU Affero General Public License with an additional
 * permission and of our proprietary license can be found at and
 * in the LICENSE file you have received along with this program.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * "Shopware" is a registered trademark of shopware AG.
 * The licensing of the program under the AGPLv3 does not imply a
 * trademark license. Therefore any rights, title and interest in
 * our trademarks remain entirely with us.
 */

/**
 * Shopware Premium Controller
 *
 * This controller handles all actions made by the user in the premium module.
 * It reads all premium-articles, creates new ones, edits and deletes them.
 * Additionally it also validates the form.
 */
class Shopware_Controllers_Backend_RiskManagement extends Shopware_Controllers_Backend_ExtJs
{
//    /**
//     * @var Shopware\Models\RiskManagement\Repository
//     */
//    private $repository;

    public function initAcl()
    {
        $this->addAclPermission("getPayments", "read", "You're not allowed to see the rules.");
        $this->addAclPermission("createRule", "save", "You're not allowed to save a rule.");
        $this->addAclPermission("editRule", "save", "You're not allowed to save a rule.");
        $this->addAclPermission("deleteRule", "delete", "You're not allowed to delete a rule.");
    }

    /**
     * Disable template engine for all actions
     *
     * @return void
     */
    public function preDispatch()
    {
        if (!in_array($this->Request()->getActionName(), array('index', 'load'))) {
            $this->Front()->Plugins()->Json()->setRenderer(true);
        }
    }

    /**
     * Function to get all active payment-means and the ruleSets
     *
     * @return void
     */
    public function getPaymentsAction()
    {
        try {
            $builder = Shopware()->Models()->createQueryBuilder();
            $builder->select(array('payment', 'ruleSets'))
                    ->from('Shopware\Models\Payment\Payment', 'payment');
            $builder->leftJoin('payment.ruleSets', 'ruleSets');
            $builder->where('payment.active=1');

            $result = $builder->getQuery()->getArrayResult();
            $total = Shopware()->Models()->getQueryCount($builder->getQuery());

            $this->View()->assign(array('success'=>true, 'data'=>$result, 'total'=>$total));
        } catch (Exception $e) {
            $this->View()->assign(array('success'=>false, 'errorMsg'=>$e->getMessage()));
        }
    }

    /**
     * Function to delete a single rule.
     * It is called, when the user clicks on the delete button of a rule.
     *
     * @return void
     */
    public function deleteRuleAction()
    {
        try {
            $params = $this->Request()->getParams();

            $ruleModel = Shopware()->Models()->find('\Shopware\Models\Payment\RuleSet', $params['id']);

            Shopware()->Models()->remove($ruleModel);
            Shopware()->Models()->flush();

            $this->View()->assign(array('success'=>true, 'data'=>$params));
        } catch (Exception $e) {
            $this->View()->assign(array('success'=>false, 'errorMsg'=>$e->getMessage()));
        }
    }

    /**
     * Function to edit existing ruleSets.
     * It is called, when the user presses the save-button and he edited at least one ruleSet.
     *
     * It works with both simple arrays and 2-dimensional arrays.
     *
     * @return void
     */
    public function editRuleAction()
    {
        try {
            $params = $this->Request()->getParams();
            unset($params['module']);
            unset($params['controller']);
            unset($params['action']);
            unset($params['_dc']);

            //2-dimensional array
            if ($params[0]) {
                $data = array();
                foreach ($params as $values) {
                    /**
                     * @var $ruleModel Shopware\Models\Payment\RuleSet
                     */
                    $ruleModel = Shopware()->Models()->find('\Shopware\Models\Payment\RuleSet', $values['id']);

                    $ruleModel->fromArray($values);

                    Shopware()->Models()->persist($ruleModel);
                    Shopware()->Models()->flush();
                    $data[] = Shopware()->Models()->toArray($ruleModel);
                }
                $this->View()->assign(array('success'=>true, 'data'=>$data));
            } else {
                /**
                 * @var $ruleModel Shopware\Models\Payment\RuleSet
                 */
                $ruleModel = Shopware()->Models()->find('\Shopware\Models\Payment\RuleSet', $params['id']);

                $ruleModel->fromArray($params);

                Shopware()->Models()->persist($ruleModel);
                Shopware()->Models()->flush();

                $data = Shopware()->Models()->toArray($ruleModel);

                $this->View()->assign(array('success'=>true, 'data'=>$data));
            }
        } catch (Exception $e) {
            $this->View()->assign(array('success'=>false, 'errorMsg'=>$e->getMessage()));
        }
    }

    /**
     * Function to create a new ruleSet.
     * It is called when the user presses the save-button and at least one rule is new.
     *
     * @return void
     */
    public function createRuleAction()
    {
        try {
            $params = $this->Request()->getParams();

            $ruleModel = new Shopware\Models\Payment\RuleSet();
            $ruleModel->fromArray($params);

            Shopware()->Models()->persist($ruleModel);
            Shopware()->Models()->flush();

            $this->View()->assign(array('success'=>true, 'data'=>Shopware()->Models()->toArray($ruleModel)));
        } catch (Exception $e) {
            $this->View()->assign(array('success'=>false, 'errorMsg'=>$e->getMessage()));
        }
    }
}
