protected function getTotalPrices()
{
$array = array();
$suppliers = Supplier::getSuppliers();
foreach ($suppliers as $key => $supplier) {
$wholesale_price = 0;
$price = 0;
$nb_items = count($this->_list);
for ($i = 0; $i < $nb_items; ++$i) {
$item =& $this->_list[$i];
$wholesale_price += ErpProductSupplier::getProductPrice($supplier['id_supplier'], $item['id_product'], $item['id_product_attribute']) * $item['physical_quantity'];
$price += $item['price'] * $item['physical_quantity'];
}
$array[$key]['name'] = $supplier['name'];
$array[$key]['id'] = $supplier['id_supplier'];
$array[$key]['wholesale_price'] = $wholesale_price;
}
// add default purchase price
$array[$key + 1]['name'] = $this->l('Base price');
$array[$key + 1]['id'] = -1;
$wholesale_price = 0;
for ($i = 0; $i < $nb_items; ++$i) {
$item =& $this->_list[$i];
// In case of display stock management desactivated: we do not take in account the products displayed while they have attributes (quantities = --)
if ($item['quantity'] != '--') {
$wholesale_price += ErpStock::getWholesalePrice($item['id_product'], $item['id_product_attribute']);
}
}
$array[$key + 1]['wholesale_price'] = $wholesale_price;
$this->context->smarty->assign(array('suppliers_prices' => (array) $array, 'price' => round($price, 2)));
}
