<?php
/************************************************************************
 * This file is part of EspoCRM.
 *
 * EspoCRM - Open Source CRM application.
 * Copyright (C) 2014-2018 Yuri Kuznetsov, Taras Machyshyn, Oleksiy Avramenko
 * Website: http://www.espocrm.com
 *
 * EspoCRM is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * EspoCRM 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with EspoCRM. If not, see http://www.gnu.org/licenses/.
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
 ************************************************************************/

namespace Espo\Modules\Crm\SelectManagers;

class Opportunity extends \Espo\Core\SelectManagers\Base
{
    protected function filterOpen(&$result)
    {
        $result['whereClause'][] = array(
            'stage!=' => array_merge($this->getWonStageList(), $this->getLostStageList())
        );
    }

    protected function filterWon(&$result)
    {
        $result['whereClause'][] = array(
            'stage=' => $this->getWonStageList()
        );
    }

    protected function filterLost(&$result)
    {
        $result['whereClause'][] = array(
            'stage=' => $this->getLostStageList()
        );
    }

    protected function getLostStageList()
    {
        $lostStageList = [];
        $probabilityMap =  $this->getMetadata()->get(['entityDefs', 'Opportunity', 'fields', 'stage', 'probabilityMap'], []);
        $stageList = $this->getMetadata()->get('entityDefs.Opportunity.fields.stage.options', []);
        foreach ($stageList as $stage) {
            if (empty($probabilityMap[$stage])) {
                $lostStageList[] = $stage;
            }
        }
        return $lostStageList;
    }

    protected function getWonStageList()
    {
        $wonStageList = [];
        $probabilityMap =  $this->getMetadata()->get(['entityDefs', 'Opportunity', 'fields', 'stage', 'probabilityMap'], []);
        $stageList = $this->getMetadata()->get('entityDefs.Opportunity.fields.stage.options', []);
        foreach ($stageList as $stage) {
            if (!empty($probabilityMap[$stage]) && $probabilityMap[$stage] == 100) {
                $wonStageList[] = $stage;
            }
        }
        return $wonStageList;
    }
 }