* @copyright 2007-2013 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 BlockBestSellers extends Module
{
private $_html = '';
private $_postErrors = array();
public function __construct()
{
$this->name = 'blockbestsellers';
$this->tab = 'front_office_features';
$this->version = '1.2';
$this->author = 'PrestaShop';
$this->need_instance = 0;
parent::__construct();
$this->displayName = $this->l('Top-seller block');
$this->description = $this->l('Add a block displaying your store\'s top-selling products.');
}
/**
* @see ModuleCore::install()
*/
public function install()
{
$this->_clearCache('blockbestsellers.tpl');
$this->_clearCache('blockbestsellers-home.tpl');
if (!parent::install()
|| !$this->registerHook('rightColumn')
|| !$this->registerHook('header')
|| !$this->registerHook('actionOrderStatusPostUpdate')
|| !$this->registerHook('addproduct')
|| !$this->registerHook('updateproduct')
|| !$this->registerHook('deleteproduct')
|| !ProductSale::fillProductSales()
)
return false;
return true;
}
public function uninstall()
{
$this->_clearCache('blockbestsellers.tpl');
$this->_clearCache('blockbestsellers-home.tpl');
return parent::uninstall();
}
public function hookAddProduct($params)
{
$this->_clearCache('blockbestsellers.tpl');
$this->_clearCache('blockbestsellers-home.tpl');
}
public function hookUpdateProduct($params)
{
$this->_clearCache('blockbestsellers.tpl');
$this->_clearCache('blockbestsellers-home.tpl');
}
public function hookDeleteProduct($params)
{
$this->_clearCache('blockbestsellers.tpl');
$this->_clearCache('blockbestsellers-home.tpl');
}
public function hookActionOrderStatusPostUpdate($params)
{
$this->_clearCache('blockbestsellers.tpl');
$this->_clearCache('blockbestsellers-home.tpl');
}
/**
* Called in administration -> module -> configure
*/
public function getContent()
{
$output = ''.$this->displayName.'
';
if (Tools::isSubmit('submitBestSellers'))
{
Configuration::updateValue('PS_BLOCK_BESTSELLERS_DISPLAY', (int)Tools::getValue('always_display'));
$output .= ''.$this->l('Settings updated').'
';
}
return $output.$this->displayForm();
}
public function displayForm()
{
return '
';
}
public function hookHeader($params)
{
if (Configuration::get('PS_CATALOG_MODE'))
return;
$this->context->controller->addCSS($this->_path.'blockbestsellers.css', 'all');
}
public function hookHome($params)
{
if (!$this->isCached('blockbestsellers-home.tpl', $this->getCacheId('blockbestsellers-home')))
{
$best_sellers = $this->getBestSellers($params);
if ($best_sellers === false)
return;
$this->smarty->assign(array(
'best_sellers' => $best_sellers,
'homeSize' => Image::getSize(ImageType::getFormatedName('home'))));
}
return $this->display(__FILE__, 'blockbestsellers-home.tpl', $this->getCacheId('blockbestsellers-home'));
}
public function hookRightColumn($params)
{
if (!$this->isCached('blockbestsellers.tpl', $this->getCacheId('blockbestsellers')))
{
$best_sellers = $this->getBestSellers($params);
if ($best_sellers === false)
return;
$this->smarty->assign(array(
'best_sellers' => $best_sellers,
'mediumSize' => Image::getSize(ImageType::getFormatedName('medium')),
'smallSize' => Image::getSize(ImageType::getFormatedName('small'))
));
}
return $this->display(__FILE__, 'blockbestsellers.tpl', $this->getCacheId('blockbestsellers'));
}
public function hookLeftColumn($params)
{
return $this->hookRightColumn($params);
}
protected function getBestSellers($params)
{
if (Configuration::get('PS_CATALOG_MODE'))
return false;
if (!($result = ProductSale::getBestSalesLight((int)$params['cookie']->id_lang, 0, 5)))
return (Configuration::get('PS_BLOCK_BESTSELLERS_DISPLAY') ? array() : false);
$bestsellers = array();
$currency = new Currency($params['cookie']->id_currency);
$usetax = (Product::getTaxCalculationMethod((int)$this->context->customer->id) != PS_TAX_EXC);
foreach ($result as &$row)
$row['price'] = Tools::displayPrice(Product::getPriceStatic((int)$row['id_product'], $usetax), $currency);
return $result;
}
}