<?php

/**
 * OpenMage
 *
 * 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 at https://opensource.org/license/osl-3-0-php
 *
 * @category   Mage
 * @package    Mage_Adminhtml
 * @copyright  Copyright (c) 2006-2020 Magento, Inc. (https://www.magento.com)
 * @copyright  Copyright (c) 2022-2024 The OpenMage Contributors (https://www.openmage.org)
 * @license    https://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */

/**
 * Adminhtml dashboard sales statistics bar
 *
 * @category   Mage
 * @package    Mage_Adminhtml
 */
class Mage_Adminhtml_Block_Dashboard_Sales extends Mage_Adminhtml_Block_Dashboard_Bar
{
    protected function _construct()
    {
        parent::_construct();
        $this->setTemplate('dashboard/salebar.phtml');
    }

    protected function _prepareLayout()
    {
        if (!$this->isModuleEnabled('Mage_Reports')) {
            return $this;
        }
        $isFilter = $this->getRequest()->getParam('store') || $this->getRequest()->getParam('website') || $this->getRequest()->getParam('group');

        $collection = Mage::getResourceModel('reports/order_collection')
            ->calculateSales($isFilter);

        if ($this->getRequest()->getParam('store')) {
            $collection->addFieldToFilter('store_id', $this->getRequest()->getParam('store'));
        } elseif ($this->getRequest()->getParam('website')) {
            $storeIds = Mage::app()->getWebsite($this->getRequest()->getParam('website'))->getStoreIds();
            $collection->addFieldToFilter('store_id', ['in' => $storeIds]);
        } elseif ($this->getRequest()->getParam('group')) {
            $storeIds = Mage::app()->getGroup($this->getRequest()->getParam('group'))->getStoreIds();
            $collection->addFieldToFilter('store_id', ['in' => $storeIds]);
        }

        $collection->load();
        $sales = $collection->getFirstItem();

        $this->addTotal($this->__('Lifetime Sales'), $sales->getLifetime());
        $this->addTotal($this->__('Average Orders'), $sales->getAverage());
        return $this;
    }
}
