<?php
/**
 * Shopware 5
 * Copyright (c) shopware AG
 *
 * According to our licensing model, this program can be used
 * under the terms of the GNU Affero General Public License, version 3.
 *
 * The texts of the GNU Affero General Public License with an additional
 * permission 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 the shopware AG.
 */

class Shopware_Plugins_Core_CronStock_Bootstrap extends Shopware_Components_Plugin_Bootstrap
{
    public function install()
    {
        $this->subscribeEvent(
            'Shopware_CronJob_ArticleStock',
            'onRun'
        );

        return true;
    }

    public function onRun(Enlight_Components_Cron_EventArgs $args)
    {
        $sql = '
            SELECT
            d.ordernumber,
            d.id,
            a.id as `articleID`,
            d.unitID,
            a.name,
            a.description,
            a.description_long,
            a.shippingtime,
            a.datum as `added`,
            a.topseller,
            a.keywords,
            a.taxID,
            a.supplierID,
            a.changetime as `changed`,
            d.id as `articledetailsID`,
            d.ordernumber,
            d.suppliernumber,
            d.kind,
            d.additionaltext,
            COALESCE(sai.impressions, 0) as impressions,
            d.sales,
            d.active,
            d.instock,
            d.stockmin,
            d.weight,
            d.position,
            at.attr1, at.attr2, at.attr3, at.attr4, at.attr5, at.attr6, at.attr7, at.attr8, at.attr9, at.attr10,
            at.attr11, at.attr12, at.attr13, at.attr14, at.attr15, at.attr16, at.attr17, at.attr18, at.attr19, at.attr20,
            s.name as supplier,
            u.unit,
            t.tax

        FROM s_articles a
        INNER JOIN s_articles_details as d
        INNER JOIN s_articles_attributes as at

        LEFT JOIN s_articles_supplier as s
        ON a.supplierID = s.id

        LEFT JOIN s_core_units as u
        ON d.unitID = u.id

        LEFT JOIN s_core_tax as t
        ON a.taxID = t.id

        LEFT JOIN
            (
              SELECT articleId AS id, SUM(s.impressions) AS impressions
              FROM s_statistics_article_impression s
              GROUP BY articleId
            ) sai ON sai.id = a.id

        WHERE d.articleID = a.id
        AND d.id = at.articledetailsID
        AND stockmin > instock
        ';
        $articles = Shopware()->Db()->fetchAssoc($sql);
        $data = [
            'count' => \count($articles),
            'numbers' => array_keys($articles),
        ];

        if (empty($articles)) {
            return $data;
        }

        $job = $args->getJob();

        $context = [
            'sData' => $data,
            'sJob' => [
                'articles' => $articles,
            ],
        ];

        $mail = Shopware()->TemplateMail()->createMail(
            $job->get('inform_template'),
            $context
        );

        $informMail = $job->get('inform_mail');
        if ($job->get('inform_mail') === trim('{$sConfig.sMAIL}')) {
            $informMail = Shopware()->Config()->get('mail');
        }

        $mail->addTo($informMail);
        $mail->send();

        return $data;
    }
}