* @copyright 2007-2014 PrestaShop SA
* @license http://opensource.org/licenses/afl-3.0.php Academic Free License (AFL 3.0)
* International Registered Trademark & Property of PrestaShop SA
*/
if (!defined('_PS_VERSION_'))
exit;
class StatsBestProducts extends ModuleGrid
{
private $html = null;
private $query = null;
private $columns = null;
private $default_sort_column = null;
private $default_sort_direction = null;
private $empty_message = null;
private $paging_message = null;
public function __construct()
{
$this->name = 'statsbestproducts';
$this->tab = 'analytics_stats';
$this->version = '1.4.1';
$this->author = 'PrestaShop';
$this->need_instance = 0;
parent::__construct();
$this->default_sort_column = 'totalPriceSold';
$this->default_sort_direction = 'DESC';
$this->empty_message = $this->l('An empty record-set was returned.');
$this->paging_message = sprintf($this->l('Displaying %1$s of %2$s'), '{0} - {1}', '{2}');
$this->columns = array(
array(
'id' => 'reference',
'header' => $this->l('Reference'),
'dataIndex' => 'reference',
'align' => 'left'
),
array(
'id' => 'name',
'header' => $this->l('Name'),
'dataIndex' => 'name',
'align' => 'left'
),
array(
'id' => 'totalQuantitySold',
'header' => $this->l('Quantity sold'),
'dataIndex' => 'totalQuantitySold',
'align' => 'center'
),
array(
'id' => 'avgPriceSold',
'header' => $this->l('Price sold'),
'dataIndex' => 'avgPriceSold',
'align' => 'right'
),
array(
'id' => 'totalPriceSold',
'header' => $this->l('Sales'),
'dataIndex' => 'totalPriceSold',
'align' => 'right'
),
array(
'id' => 'averageQuantitySold',
'header' => $this->l('Quantity sold in a day'),
'dataIndex' => 'averageQuantitySold',
'align' => 'center'
),
array(
'id' => 'totalPageViewed',
'header' => $this->l('Page views'),
'dataIndex' => 'totalPageViewed',
'align' => 'center'
),
array(
'id' => 'quantity',
'header' => $this->l('Available quantity for sale'),
'dataIndex' => 'quantity',
'align' => 'center'
),
array(
'id' => 'active',
'header' => $this->l('Active'),
'dataIndex' => 'active',
'align' => 'center'
)
);
$this->displayName = $this->l('Best-selling products');
$this->description = $this->l('Adds a list of the best-selling products to the Stats dashboard.');
$this->ps_versions_compliancy = array('min' => '1.6', 'max' => _PS_VERSION_);
}
public function install()
{
return (parent::install() && $this->registerHook('AdminStatsModules'));
}
public function hookAdminStatsModules($params)
{
$engine_params = array(
'id' => 'id_product',
'title' => $this->displayName,
'columns' => $this->columns,
'defaultSortColumn' => $this->default_sort_column,
'defaultSortDirection' => $this->default_sort_direction,
'emptyMessage' => $this->empty_message,
'pagingMessage' => $this->paging_message
);
if (Tools::getValue('export'))
$this->csvExport($engine_params);
return ''.$this->displayName.'
'.$this->engine($engine_params).'
'.$this->l('CSV Export').'
';
}
public function getData()
{
$currency = new Currency(Configuration::get('PS_CURRENCY_DEFAULT'));
$date_between = $this->getDate();
$array_date_between = explode(' AND ', $date_between);
$this->query = 'SELECT SQL_CALC_FOUND_ROWS p.reference, p.id_product, pl.name,
ROUND(AVG(od.product_price / o.conversion_rate), 2) as avgPriceSold,
IFNULL(stock.quantity, 0) as quantity,
IFNULL(SUM(od.product_quantity), 0) AS totalQuantitySold,
ROUND(IFNULL(IFNULL(SUM(od.product_quantity), 0) / (1 + LEAST(TO_DAYS('.$array_date_between[1].'), TO_DAYS(NOW())) - GREATEST(TO_DAYS('.$array_date_between[0].'), TO_DAYS(product_shop.date_add))), 0), 2) as averageQuantitySold,
ROUND(IFNULL(SUM((od.product_price * od.product_quantity) / o.conversion_rate), 0), 2) AS totalPriceSold,
(
SELECT IFNULL(SUM(pv.counter), 0)
FROM '._DB_PREFIX_.'page pa
LEFT JOIN '._DB_PREFIX_.'page_viewed pv ON pa.id_page = pv.id_page
LEFT JOIN '._DB_PREFIX_.'date_range dr ON pv.id_date_range = dr.id_date_range
WHERE pa.id_object = p.id_product AND pa.id_page_type = '.(int)Page::getPageTypeByName('product').'
AND dr.time_start BETWEEN '.$date_between.'
AND dr.time_end BETWEEN '.$date_between.'
) AS totalPageViewed,
product_shop.active
FROM '._DB_PREFIX_.'product p
'.Shop::addSqlAssociation('product', 'p').'
LEFT JOIN '._DB_PREFIX_.'product_lang pl ON (p.id_product = pl.id_product AND pl.id_lang = '.(int)$this->getLang().' '.Shop::addSqlRestrictionOnLang('pl').')
LEFT JOIN '._DB_PREFIX_.'order_detail od ON od.product_id = p.id_product
LEFT JOIN '._DB_PREFIX_.'orders o ON od.id_order = o.id_order
'.Shop::addSqlRestriction(Shop::SHARE_ORDER, 'o').'
'.Product::sqlStock('p', 0).'
WHERE o.valid = 1
AND o.invoice_date BETWEEN '.$date_between.'
GROUP BY od.product_id';
if (Validate::IsName($this->_sort))
{
$this->query .= ' ORDER BY `'.bqSQL($this->_sort).'`';
if (isset($this->_direction) && Validate::isSortDirection($this->_direction))
$this->query .= ' '.$this->_direction;
}
if (($this->_start === 0 || Validate::IsUnsignedInt($this->_start)) && Validate::IsUnsignedInt($this->_limit))
$this->query .= ' LIMIT '.(int)$this->_start.', '.(int)$this->_limit;
$values = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($this->query);
foreach ($values as &$value)
{
$value['avgPriceSold'] = Tools::displayPrice($value['avgPriceSold'], $currency);
$value['totalPriceSold'] = Tools::displayPrice($value['totalPriceSold'], $currency);
}
unset($value);
$this->_values = $values;
$this->_totalCount = Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue('SELECT FOUND_ROWS()');
}
}