private function processPrice() { if ($this->id_product) { $product = new Product($this->id_product, true, $this->context->language->id); if ($product->id && $product->active) { $error = false; $properties = $product->productProperties(); if ($properties['pp_ext'] == 1 && in_array($properties['pp_ext_policy'], array(0, 2))) { $qty = PP::resolveInputQty(Tools::getValue('qty'), 0, $properties['pp_qty_step']); } else { $qty = PP::resolveInputQty(Tools::getValue('qty'), $properties['pp_qty_policy'], $properties['pp_qty_step']); } if ($qty <= 0) { $error = true; } if (!$error) { if ($properties['pp_ext'] == 1 && in_array($properties['pp_ext_policy'], array(0, 2))) { $ext_prop_quantities = array(); $ext_prop_qty_ratio = array(); if ($properties['pp_ext_policy'] == 2) { $prop = $product->productProp(); } $positions = count($properties['pp_ext_prop']); for ($position = 1; $position <= $positions; $position++) { $pp_ext_prop = $properties['pp_ext_prop'][$position]; if ($properties['pp_ext_policy'] == 2) { $q = PP::productProp($prop, $this->id_product_attribute, $position, 'quantity'); if ($q === false) { $q = (double) $pp_ext_prop['default_quantity']; } if ($q <= 0) { $q = 1; } } else { $q = PP::resolveInputQty(Tools::getValue('pp_ext_prop_quantity_' . $position, 'default'), $properties['pp_qty_policy'], $pp_ext_prop['qty_step'], $pp_ext_prop['default_quantity'] > 0 ? $pp_ext_prop['default_quantity'] : 1); } $ext_prop_quantities[$position] = $q; $ext_prop_qty_ratio[$position] = $properties['pp_ext_prop'][$position]['qty_ratio']; if ($q <= 0) { $error = true; } $min_qty = (double) $pp_ext_prop['minimum_quantity']; if ($min_qty > 0 && $q < $min_qty) { $error = true; } $max_qty = (double) $pp_ext_prop['maximum_quantity']; if ($max_qty > 0 && $q > $max_qty) { $error = true; } } if (!$error) { $ext_prop_qty = array(); $quantity = $qty; $quantity_fractional = $properties['pp_ext_method'] == 1 ? 1 : 0; $count = count($ext_prop_quantities); for ($position = 1; $position <= $count; $position++) { $value = $ext_prop_quantities[$position]; $qty_ratio = $ext_prop_qty_ratio[$position]; $ext_prop_qty[$position] = $qty_ratio > 0 ? $value / $qty_ratio : $value; if ($properties['pp_ext_method'] == 1) { $quantity_fractional *= $ext_prop_qty[$position]; } elseif ($properties['pp_ext_method'] == 2) { $quantity_fractional += $ext_prop_qty[$position]; } } } } else { if (PP::qtyPolicyFractional($properties['pp_qty_policy'])) { $quantity = 1; $quantity_fractional = $qty; } else { $quantity = $qty; $quantity_fractional = 0; } } } if (!$error) { $id_customer = isset($this->context->customer) ? $this->context->customer->id : null; $this->id_product_attribute = $this->id_product_attribute > 0 ? $this->id_product_attribute : null; $qty = array($quantity, $quantity_fractional); $address = new Address($this->context->cart->{Configuration::get('PS_TAX_ADDRESS_TYPE')}); $tax = (double) $product->getTaxesRate($address); $no_tax = Tax::excludeTaxeOption() || !$tax || Group::getPriceDisplayMethod($this->context->customer->id_default_group); $specific_price_output = null; $total = Product::getPriceStatic($this->id_product, !$no_tax, $this->id_product_attribute, 6, null, false, true, $qty, false, $id_customer, null, $address->id, $specific_price_output, true, true, $this->context); $total = PP::calcPrice($total, $quantity, $quantity_fractional, $this->id_product, false); $result = array('status' => 'success', 'total' => &$total); /*[HOOK ppropertiessmartprice]*/ $result['total'] = Tools::ps_round($total, _PS_PRICE_COMPUTE_PRECISION_); } } } if (!isset($result)) { $result = array('status' => 'error'); } die(Tools::jsonEncode($result)); }