File Manager
<?php
/*
* 2007-2014 PrestaShop
*
* NOTICE OF LICENSE
*
* 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 through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
* @author PrestaShop SA <contact@prestashop.com>
* @copyright 2007-2014 PrestaShop SA
* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
* International Registered Trademark & Property of PrestaShop SA
*/
class CartCore extends ObjectModel
{
public $id;
public $id_shop_group;
public $id_shop;
/** @var integer Customer delivery address ID */
public $id_address_delivery;
/** @var integer Customer invoicing address ID */
public $id_address_invoice;
/** @var integer Customer currency ID */
public $id_currency;
/** @var integer Customer ID */
public $id_customer;
/** @var integer Guest ID */
public $id_guest;
/** @var integer Language ID */
public $id_lang;
/** @var boolean True if the customer wants a recycled package */
public $recyclable = 0;
/** @var boolean True if the customer wants a gift wrapping */
public $gift = 0;
/** @var string Gift message if specified */
public $gift_message;
/** @var boolean Mobile Theme */
public $mobile_theme;
/** @var string Object creation date */
public $date_add;
/** @var string secure_key */
public $secure_key;
/** @var integer Carrier ID */
public $id_carrier = 0;
/** @var string Object last modification date */
public $date_upd;
public $checkedTos = false;
public $pictures;
public $textFields;
public $delivery_option;
/** @var boolean Allow to seperate order in multiple package in order to recieve as soon as possible the available products */
public $allow_seperated_package = false;
protected static $_nbProducts = array();
protected static $_isVirtualCart = array();
protected $_products = null;
protected static $_totalWeight = array();
protected $_taxCalculationMethod = PS_TAX_EXC;
protected static $_carriers = null;
protected static $_taxes_rate = null;
protected static $_attributesLists = array();
/**
* @see ObjectModel::$definition
*/
public static $definition = array(
'table' => 'cart',
'primary' => 'id_cart',
'fields' => array(
'id_shop_group' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
'id_shop' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
'id_address_delivery' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
'id_address_invoice' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
'id_carrier' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
'id_currency' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'required' => true),
'id_customer' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
'id_guest' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
'id_lang' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'required' => true),
'recyclable' => array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
'gift' => array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
'gift_message' => array('type' => self::TYPE_STRING, 'validate' => 'isMessage'),
'mobile_theme' => array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
'delivery_option' => array('type' => self::TYPE_STRING),
'secure_key' => array('type' => self::TYPE_STRING, 'size' => 32),
'allow_seperated_package' =>array('type' => self::TYPE_BOOL, 'validate' => 'isBool'),
'date_add' => array('type' => self::TYPE_DATE, 'validate' => 'isDateFormat'),
'date_upd' => array('type' => self::TYPE_DATE, 'validate' => 'isDateFormat'),
),
);
protected $webserviceParameters = array(
'fields' => array(
'id_address_delivery' => array('xlink_resource' => 'addresses'),
'id_address_invoice' => array('xlink_resource' => 'addresses'),
'id_currency' => array('xlink_resource' => 'currencies'),
'id_customer' => array('xlink_resource' => 'customers'),
'id_guest' => array('xlink_resource' => 'guests'),
'id_lang' => array('xlink_resource' => 'languages'),
),
'associations' => array(
'cart_rows' => array('resource' => 'cart_rows', 'virtual_entity' => true, 'fields' => array(
'id_product' => array('required' => true, 'xlink_resource' => 'products'),
'id_product_attribute' => array('required' => true, 'xlink_resource' => 'combinations'),
'id_address_delivery' => array('required' => true, 'xlink_resource' => 'addresses'),
'quantity' => array('required' => true),
)
),
),
);
const ONLY_PRODUCTS = 1;
const ONLY_DISCOUNTS = 2;
const BOTH = 3;
const BOTH_WITHOUT_SHIPPING = 4;
const ONLY_SHIPPING = 5;
const ONLY_WRAPPING = 6;
const ONLY_PRODUCTS_WITHOUT_SHIPPING = 7;
const ONLY_PHYSICAL_PRODUCTS_WITHOUT_SHIPPING = 8;
public function __construct($id = null, $id_lang = null)
{
parent::__construct($id);
if (!is_null($id_lang))
$this->id_lang = (int)(Language::getLanguage($id_lang) !== false) ? $id_lang : Configuration::get('PS_LANG_DEFAULT');
if ($this->id_customer)
{
if (isset(Context::getContext()->customer) && Context::getContext()->customer->id == $this->id_customer)
$customer = Context::getContext()->customer;
else
$customer = new Customer((int)$this->id_customer);
if ((!$this->secure_key || $this->secure_key == '-1') && $customer->secure_key)
{
$this->secure_key = $customer->secure_key;
$this->save();
}
}
$this->_taxCalculationMethod = Group::getPriceDisplayMethod(Group::getCurrent()->id);
}
public function add($autodate = true, $null_values = false)
{
if (!$this->id_lang)
$this->id_lang = Configuration::get('PS_LANG_DEFAULT');
if (!$this->id_shop)
$this->id_shop = Context::getContext()->shop->id;
$return = parent::add($autodate);
Hook::exec('actionCartSave');
return $return;
}
public function update($null_values = false)
{
if (isset(self::$_nbProducts[$this->id]))
unset(self::$_nbProducts[$this->id]);
if (isset(self::$_totalWeight[$this->id]))
unset(self::$_totalWeight[$this->id]);
$this->_products = null;
$return = parent::update();
Hook::exec('actionCartSave');
return $return;
}
/**
* Update the address id of the cart
*
* @param int $id_address Current address id to change
* @param int $id_address_new New address id
*/
public function updateAddressId($id_address, $id_address_new)
{
$to_update = false;
if (!isset($this->id_address_invoice) || $this->id_address_invoice == $id_address)
{
$to_update = true;
$this->id_address_invoice = $id_address_new;
}
if (!isset($this->id_address_delivery) || $this->id_address_delivery == $id_address)
{
$to_update = true;
$this->id_address_delivery = $id_address_new;
}
if ($to_update)
$this->update();
$sql = 'UPDATE `'._DB_PREFIX_.'cart_product`
SET `id_address_delivery` = '.(int)$id_address_new.'
WHERE `id_cart` = '.(int)$this->id.'
AND `id_address_delivery` = '.(int)$id_address;
Db::getInstance()->execute($sql);
$sql = 'UPDATE `'._DB_PREFIX_.'customization`
SET `id_address_delivery` = '.(int)$id_address_new.'
WHERE `id_cart` = '.(int)$this->id.'
AND `id_address_delivery` = '.(int)$id_address;
Db::getInstance()->execute($sql);
}
public function delete()
{
if ($this->OrderExists()) //NOT delete a cart which is associated with an order
return false;
$uploaded_files = Db::getInstance()->executeS('
SELECT cd.`value`
FROM `'._DB_PREFIX_.'customized_data` cd
INNER JOIN `'._DB_PREFIX_.'customization` c ON (cd.`id_customization`= c.`id_customization`)
WHERE cd.`type`= 0 AND c.`id_cart`='.(int)$this->id
);
foreach ($uploaded_files as $must_unlink)
{
unlink(_PS_UPLOAD_DIR_.$must_unlink['value'].'_small');
unlink(_PS_UPLOAD_DIR_.$must_unlink['value']);
}
Db::getInstance()->execute('
DELETE FROM `'._DB_PREFIX_.'customized_data`
WHERE `id_customization` IN (
SELECT `id_customization`
FROM `'._DB_PREFIX_.'customization`
WHERE `id_cart`='.(int)$this->id.'
)'
);
Db::getInstance()->execute('
DELETE FROM `'._DB_PREFIX_.'customization`
WHERE `id_cart` = '.(int)$this->id
);
if (!Db::getInstance()->execute('DELETE FROM `'._DB_PREFIX_.'cart_cart_rule` WHERE `id_cart` = '.(int)$this->id)
|| !Db::getInstance()->execute('DELETE FROM `'._DB_PREFIX_.'cart_product` WHERE `id_cart` = '.(int)$this->id))
return false;
return parent::delete();
}
public static function getTaxesAverageUsed($id_cart)
{
$cart = new Cart((int)$id_cart);
if (!Validate::isLoadedObject($cart))
die(Tools::displayError());
if (!Configuration::get('PS_TAX'))
return 0;
$products = $cart->getProducts();
$total_products_moy = 0;
$ratio_tax = 0;
if (!count($products))
return 0;
foreach ($products as $product) // products refer to the cart details
{
if (Configuration::get('PS_TAX_ADDRESS_TYPE') == 'id_address_invoice')
$address_id = (int)$cart->id_address_invoice;
else
$address_id = (int)$product['id_address_delivery']; // Get delivery address of the product from the cart
if (!Address::addressExists($address_id))
$address_id = null;
$total_products_moy += $product['total_wt'];
$ratio_tax += $product['total_wt'] * Tax::getProductTaxRate(
(int)$product['id_product'],
(int)$address_id
);
}
if ($total_products_moy > 0)
return $ratio_tax / $total_products_moy;
return 0;
}
/**
* @deprecated 1.5.0, use Cart->getCartRules()
*/
public function getDiscounts($lite = false, $refresh = false)
{
Tools::displayAsDeprecated();
return $this->getCartRules();
}
public function getCartRules($filter = CartRule::FILTER_ACTION_ALL)
{
// If the cart has not been saved, then there can't be any cart rule applied
if (!CartRule::isFeatureActive() || !$this->id)
return array();
$cache_key = 'Cart::getCartRules_'.$this->id.'-'.$filter;
if (!Cache::isStored($cache_key))
{
$result = Db::getInstance()->executeS('
SELECT *
FROM `'._DB_PREFIX_.'cart_cart_rule` cd
LEFT JOIN `'._DB_PREFIX_.'cart_rule` cr ON cd.`id_cart_rule` = cr.`id_cart_rule`
LEFT JOIN `'._DB_PREFIX_.'cart_rule_lang` crl ON (
cd.`id_cart_rule` = crl.`id_cart_rule`
AND crl.id_lang = '.(int)$this->id_lang.'
)
WHERE `id_cart` = '.(int)$this->id.'
'.($filter == CartRule::FILTER_ACTION_SHIPPING ? 'AND free_shipping = 1' : '').'
'.($filter == CartRule::FILTER_ACTION_GIFT ? 'AND gift_product != 0' : '').'
'.($filter == CartRule::FILTER_ACTION_REDUCTION ? 'AND (reduction_percent != 0 OR reduction_amount != 0)' : '')
.' ORDER by cr.priority ASC'
);
Cache::store($cache_key, $result);
}
$result = Cache::retrieve($cache_key);
// Define virtual context to prevent case where the cart is not the in the global context
$virtual_context = Context::getContext()->cloneContext();
$virtual_context->cart = $this;
foreach ($result as &$row)
{
$row['obj'] = new CartRule($row['id_cart_rule'], (int)$this->id_lang);
$row['value_real'] = $row['obj']->getContextualValue(true, $virtual_context, $filter);
$row['value_tax_exc'] = $row['obj']->getContextualValue(false, $virtual_context, $filter);
// Retro compatibility < 1.5.0.2
$row['id_discount'] = $row['id_cart_rule'];
$row['description'] = $row['name'];
}
return $result;
}
public function getDiscountsCustomer($id_cart_rule)
{
if (!CartRule::isFeatureActive())
return 0;
$cache_id = 'Cart::getDiscountsCustomer_'.(int)$this->id.'-'.(int)$id_cart_rule;
if (!Cache::isStored($cache_id))
{
$result = (int)Db::getInstance()->getValue('
SELECT COUNT(*)
FROM `'._DB_PREFIX_.'cart_cart_rule`
WHERE `id_cart_rule` = '.(int)$id_cart_rule.' AND `id_cart` = '.(int)$this->id);
Cache::store($cache_id, $result);
}
return Cache::retrieve($cache_id);
}
public function getLastProduct()
{
$sql = '
SELECT `id_product`, `id_product_attribute`, id_shop
FROM `'._DB_PREFIX_.'cart_product`
WHERE `id_cart` = '.(int)$this->id.'
ORDER BY `date_add` DESC';
$result = Db::getInstance()->getRow($sql);
if ($result && isset($result['id_product']) && $result['id_product'])
foreach ($this->getProducts() as $product)
if ($result['id_product'] == $product['id_product']
&& (
!$result['id_product_attribute']
|| $result['id_product_attribute'] == $product['id_product_attribute']
))
return $product;
return false;
}
/**
* Return cart products
*
* @result array Products
*/
public function getProducts($refresh = false, $id_product = false, $id_country = null)
{
if (!$this->id)
return array();
// Product cache must be strictly compared to NULL, or else an empty cart will add dozens of queries
if ($this->_products !== null && !$refresh)
{
// Return product row with specified ID if it exists
if (is_int($id_product))
{
foreach ($this->_products as $product)
if ($product['id_product'] == $id_product)
return array($product);
return array();
}
return $this->_products;
}
// Build query
$sql = new DbQuery();
// Build SELECT
$sql->select('cp.`id_product_attribute`, cp.`id_product`, cp.`quantity` AS cart_quantity, cp.id_shop, pl.`name`, p.`is_virtual`,
pl.`description_short`, pl.`available_now`, pl.`available_later`, product_shop.`id_category_default`, p.`id_supplier`,
p.`id_manufacturer`, product_shop.`on_sale`, product_shop.`ecotax`, product_shop.`additional_shipping_cost`,
product_shop.`available_for_order`, product_shop.`price`, product_shop.`active`, product_shop.`unity`, product_shop.`unit_price_ratio`,
stock.`quantity` AS quantity_available, p.`width`, p.`height`, p.`depth`, stock.`out_of_stock`, p.`weight`,
p.`date_add`, p.`date_upd`, IFNULL(stock.quantity, 0) as quantity, pl.`link_rewrite`, cl.`link_rewrite` AS category,
CONCAT(LPAD(cp.`id_product`, 10, 0), LPAD(IFNULL(cp.`id_product_attribute`, 0), 10, 0), IFNULL(cp.`id_address_delivery`, 0)) AS unique_id, cp.id_address_delivery,
product_shop.`wholesale_price`, product_shop.advanced_stock_management, ps.product_supplier_reference supplier_reference, IFNULL(sp.`reduction_type`, 0) AS reduction_type');
// Build FROM
$sql->from('cart_product', 'cp');
// Build JOIN
$sql->leftJoin('product', 'p', 'p.`id_product` = cp.`id_product`');
$sql->innerJoin('product_shop', 'product_shop', '(product_shop.`id_shop` = cp.`id_shop` AND product_shop.`id_product` = p.`id_product`)');
$sql->leftJoin('product_lang', 'pl', '
p.`id_product` = pl.`id_product`
AND pl.`id_lang` = '.(int)$this->id_lang.Shop::addSqlRestrictionOnLang('pl', 'cp.id_shop')
);
$sql->leftJoin('category_lang', 'cl', '
product_shop.`id_category_default` = cl.`id_category`
AND cl.`id_lang` = '.(int)$this->id_lang.Shop::addSqlRestrictionOnLang('cl', 'cp.id_shop')
);
$sql->leftJoin('product_supplier', 'ps', 'ps.`id_product` = cp.`id_product` AND ps.`id_product_attribute` = cp.`id_product_attribute` AND ps.`id_supplier` = p.`id_supplier`');
$sql->leftJoin('specific_price', 'sp', 'sp.`id_product` = cp.`id_product`'); // AND 'sp.`id_shop` = cp.`id_shop`
// @todo test if everything is ok, then refactorise call of this method
$sql->join(Product::sqlStock('cp', 'cp'));
// Build WHERE clauses
$sql->where('cp.`id_cart` = '.(int)$this->id);
if ($id_product)
$sql->where('cp.`id_product` = '.(int)$id_product);
$sql->where('p.`id_product` IS NOT NULL');
// Build GROUP BY
$sql->groupBy('unique_id');
// Build ORDER BY
$sql->orderBy('cp.`date_add`, p.`id_product`, cp.`id_product_attribute` ASC');
if (Customization::isFeatureActive())
{
$sql->select('cu.`id_customization`, cu.`quantity` AS customization_quantity');
$sql->leftJoin('customization', 'cu',
'p.`id_product` = cu.`id_product` AND cp.`id_product_attribute` = cu.`id_product_attribute` AND cu.`id_cart` = '.(int)$this->id);
}
else
$sql->select('NULL AS customization_quantity, NULL AS id_customization');
if (Combination::isFeatureActive())
{
$sql->select('
product_attribute_shop.`price` AS price_attribute, product_attribute_shop.`ecotax` AS ecotax_attr,
IF (IFNULL(pa.`reference`, \'\') = \'\', p.`reference`, pa.`reference`) AS reference,
(p.`weight`+ pa.`weight`) weight_attribute,
IF (IFNULL(pa.`ean13`, \'\') = \'\', p.`ean13`, pa.`ean13`) AS ean13,
IF (IFNULL(pa.`upc`, \'\') = \'\', p.`upc`, pa.`upc`) AS upc,
pai.`id_image` as pai_id_image, il.`legend` as pai_legend,
IFNULL(product_attribute_shop.`minimal_quantity`, product_shop.`minimal_quantity`) as minimal_quantity
');
$sql->leftJoin('product_attribute', 'pa', 'pa.`id_product_attribute` = cp.`id_product_attribute`');
$sql->leftJoin('product_attribute_shop', 'product_attribute_shop', '(product_attribute_shop.`id_shop` = cp.`id_shop` AND product_attribute_shop.`id_product_attribute` = pa.`id_product_attribute`)');
$sql->leftJoin('product_attribute_image', 'pai', 'pai.`id_product_attribute` = pa.`id_product_attribute`');
$sql->leftJoin('image_lang', 'il', 'il.`id_image` = pai.`id_image` AND il.`id_lang` = '.(int)$this->id_lang);
}
else
$sql->select(
'p.`reference` AS reference, p.`ean13`,
p.`upc` AS upc, product_shop.`minimal_quantity` AS minimal_quantity'
);
$result = Db::getInstance()->executeS($sql);
// Reset the cache before the following return, or else an empty cart will add dozens of queries
$products_ids = array();
$pa_ids = array();
if ($result)
foreach ($result as $row)
{
$products_ids[] = $row['id_product'];
$pa_ids[] = $row['id_product_attribute'];
}
// Thus you can avoid one query per product, because there will be only one query for all the products of the cart
Product::cacheProductsFeatures($products_ids);
Cart::cacheSomeAttributesLists($pa_ids, $this->id_lang);
$this->_products = array();
if (empty($result))
return array();
$cart_shop_context = Context::getContext()->cloneContext();
foreach ($result as &$row)
{
if (isset($row['ecotax_attr']) && $row['ecotax_attr'] > 0)
$row['ecotax'] = (float)$row['ecotax_attr'];
$row['stock_quantity'] = (int)$row['quantity'];
// for compatibility with 1.2 themes
$row['quantity'] = (int)$row['cart_quantity'];
if (isset($row['id_product_attribute']) && (int)$row['id_product_attribute'] && isset($row['weight_attribute']))
$row['weight'] = (float)$row['weight_attribute'];
if (Configuration::get('PS_TAX_ADDRESS_TYPE') == 'id_address_invoice')
$address_id = (int)$this->id_address_invoice;
else
$address_id = (int)$row['id_address_delivery'];
if (!Address::addressExists($address_id))
$address_id = null;
if ($cart_shop_context->shop->id != $row['id_shop'])
$cart_shop_context->shop = new Shop((int)$row['id_shop']);
if ($this->_taxCalculationMethod == PS_TAX_EXC)
{
$row['price'] = Product::getPriceStatic(
(int)$row['id_product'],
false,
isset($row['id_product_attribute']) ? (int)$row['id_product_attribute'] : null,
2,
null,
false,
true,
(int)$row['cart_quantity'],
false,
((int)$this->id_customer ? (int)$this->id_customer : null),
(int)$this->id,
((int)$address_id ? (int)$address_id : null),
$specific_price_output,
true,
true,
$cart_shop_context
); // Here taxes are computed only once the quantity has been applied to the product price
$row['price_wt'] = Product::getPriceStatic(
(int)$row['id_product'],
true,
isset($row['id_product_attribute']) ? (int)$row['id_product_attribute'] : null,
2,
null,
false,
true,
(int)$row['cart_quantity'],
false,
((int)$this->id_customer ? (int)$this->id_customer : null),
(int)$this->id,
((int)$address_id ? (int)$address_id : null),
$null,
true,
true,
$cart_shop_context
);
$tax_rate = Tax::getProductTaxRate((int)$row['id_product'], (int)$address_id);
$row['total_wt'] = Tools::ps_round($row['price'] * (float)$row['cart_quantity'] * (1 + (float)$tax_rate / 100), 2);
$row['total'] = $row['price'] * (int)$row['cart_quantity'];
}
else
{
$row['price'] = Product::getPriceStatic(
(int)$row['id_product'],
false,
(int)$row['id_product_attribute'],
2,
null,
false,
true,
$row['cart_quantity'],
false,
((int)$this->id_customer ? (int)$this->id_customer : null),
(int)$this->id,
((int)$address_id ? (int)$address_id : null),
$specific_price_output,
true,
true,
$cart_shop_context
);
$row['price_wt'] = Product::getPriceStatic(
(int)$row['id_product'],
true,
(int)$row['id_product_attribute'],
2,
null,
false,
true,
$row['cart_quantity'],
false,
((int)$this->id_customer ? (int)$this->id_customer : null),
(int)$this->id,
((int)$address_id ? (int)$address_id : null),
$null,
true,
true,
$cart_shop_context
);
// In case when you use QuantityDiscount, getPriceStatic() can be return more of 2 decimals
$row['price_wt'] = Tools::ps_round($row['price_wt'], 2);
$row['total_wt'] = $row['price_wt'] * (int)$row['cart_quantity'];
$row['total'] = Tools::ps_round($row['price'] * (int)$row['cart_quantity'], 2);
$row['description_short'] = Tools::nl2br($row['description_short']);
}
if (!isset($row['pai_id_image']) || $row['pai_id_image'] == 0)
{
$cache_id = 'Cart::getProducts_'.'-pai_id_image-'.(int)$row['id_product'].'-'.(int)$this->id_lang.'-'.(int)$row['id_shop'];
if (!Cache::isStored($cache_id))
{
$row2 = Db::getInstance()->getRow('
SELECT image_shop.`id_image` id_image, il.`legend`
FROM `'._DB_PREFIX_.'image` i
JOIN `'._DB_PREFIX_.'image_shop` image_shop ON (i.id_image = image_shop.id_image AND image_shop.cover=1 AND image_shop.id_shop='.(int)$row['id_shop'].')
LEFT JOIN `'._DB_PREFIX_.'image_lang` il ON (image_shop.`id_image` = il.`id_image` AND il.`id_lang` = '.(int)$this->id_lang.')
WHERE i.`id_product` = '.(int)$row['id_product'].' AND image_shop.`cover` = 1'
);
Cache::store($cache_id, $row2);
}
$row2 = Cache::retrieve($cache_id);
if (!$row2)
$row2 = array('id_image' => false, 'legend' => false);
else
$row = array_merge($row, $row2);
}
else
{
$row['id_image'] = $row['pai_id_image'];
$row['legend'] = $row['pai_legend'];
}
$row['reduction_applies'] = ($specific_price_output && (float)$specific_price_output['reduction']);
$row['quantity_discount_applies'] = ($specific_price_output && $row['cart_quantity'] >= (int)$specific_price_output['from_quantity']);
$row['id_image'] = Product::defineProductImage($row, $this->id_lang);
$row['allow_oosp'] = Product::isAvailableWhenOutOfStock($row['out_of_stock']);
$row['features'] = Product::getFeaturesStatic((int)$row['id_product']);
if (array_key_exists($row['id_product_attribute'].'-'.$this->id_lang, self::$_attributesLists))
$row = array_merge($row, self::$_attributesLists[$row['id_product_attribute'].'-'.$this->id_lang]);
$row = Product::getTaxesInformations($row, $cart_shop_context);
$this->_products[] = $row;
}
return $this->_products;
}
public static function cacheSomeAttributesLists($ipa_list, $id_lang)
{
if (!Combination::isFeatureActive())
return;
$pa_implode = array();
foreach ($ipa_list as $id_product_attribute)
if ((int)$id_product_attribute && !array_key_exists($id_product_attribute.'-'.$id_lang, self::$_attributesLists))
{
$pa_implode[] = (int)$id_product_attribute;
self::$_attributesLists[(int)$id_product_attribute.'-'.$id_lang] = array('attributes' => '', 'attributes_small' => '');
}
if (!count($pa_implode))
return;
$result = Db::getInstance()->executeS('
SELECT pac.`id_product_attribute`, agl.`public_name` AS public_group_name, al.`name` AS attribute_name
FROM `'._DB_PREFIX_.'product_attribute_combination` pac
LEFT JOIN `'._DB_PREFIX_.'attribute` a ON a.`id_attribute` = pac.`id_attribute`
LEFT JOIN `'._DB_PREFIX_.'attribute_group` ag ON ag.`id_attribute_group` = a.`id_attribute_group`
LEFT JOIN `'._DB_PREFIX_.'attribute_lang` al ON (
a.`id_attribute` = al.`id_attribute`
AND al.`id_lang` = '.(int)$id_lang.'
)
LEFT JOIN `'._DB_PREFIX_.'attribute_group_lang` agl ON (
ag.`id_attribute_group` = agl.`id_attribute_group`
AND agl.`id_lang` = '.(int)$id_lang.'
)
WHERE pac.`id_product_attribute` IN ('.implode(',', $pa_implode).')
ORDER BY agl.`public_name` ASC'
);
foreach ($result as $row)
{
self::$_attributesLists[$row['id_product_attribute'].'-'.$id_lang]['attributes'] .= $row['public_group_name'].' : '.$row['attribute_name'].', ';
self::$_attributesLists[$row['id_product_attribute'].'-'.$id_lang]['attributes_small'] .= $row['attribute_name'].', ';
}
foreach ($pa_implode as $id_product_attribute)
{
self::$_attributesLists[$id_product_attribute.'-'.$id_lang]['attributes'] = rtrim(
self::$_attributesLists[$id_product_attribute.'-'.$id_lang]['attributes'],
', '
);
self::$_attributesLists[$id_product_attribute.'-'.$id_lang]['attributes_small'] = rtrim(
self::$_attributesLists[$id_product_attribute.'-'.$id_lang]['attributes_small'],
', '
);
}
}
/**
* Return cart products quantity
*
* @result integer Products quantity
*/
public function nbProducts()
{
if (!$this->id)
return 0;
return Cart::getNbProducts($this->id);
}
public static function getNbProducts($id)
{
// Must be strictly compared to NULL, or else an empty cart will bypass the cache and add dozens of queries
if (isset(self::$_nbProducts[$id]) && self::$_nbProducts[$id] !== null)
return self::$_nbProducts[$id];
self::$_nbProducts[$id] = (int)Db::getInstance()->getValue('
SELECT SUM(`quantity`)
FROM `'._DB_PREFIX_.'cart_product`
WHERE `id_cart` = '.(int)$id
);
return self::$_nbProducts[$id];
}
/**
* @deprecated 1.5.0, use Cart->addCartRule()
*/
public function addDiscount($id_cart_rule)
{
Tools::displayAsDeprecated();
return $this->addCartRule($id_cart_rule);
}
public function addCartRule($id_cart_rule)
{
// You can't add a cart rule that does not exist
$cartRule = new CartRule($id_cart_rule, Context::getContext()->language->id);
if (!Validate::isLoadedObject($cartRule))
return false;
if (Db::getInstance()->getValue('SELECT id_cart_rule FROM '._DB_PREFIX_.'cart_cart_rule WHERE id_cart_rule = '.(int)$id_cart_rule.' AND id_cart = '.(int)$this->id))
return false;
// Add the cart rule to the cart
if (!Db::getInstance()->insert('cart_cart_rule', array(
'id_cart_rule' => (int)$id_cart_rule,
'id_cart' => (int)$this->id
)))
return false;
Cache::clean('Cart::getCartRules_'.$this->id.'-'.CartRule::FILTER_ACTION_ALL);
Cache::clean('Cart::getCartRules_'.$this->id.'-'.CartRule::FILTER_ACTION_SHIPPING);
Cache::clean('Cart::getCartRules_'.$this->id.'-'.CartRule::FILTER_ACTION_REDUCTION);
Cache::clean('Cart::getCartRules_'.$this->id.'-'.CartRule::FILTER_ACTION_GIFT);
if ((int)$cartRule->gift_product)
$this->updateQty(1, $cartRule->gift_product, $cartRule->gift_product_attribute, false, 'up', 0, null, false);
return true;
}
public function containsProduct($id_product, $id_product_attribute = 0, $id_customization = 0, $id_address_delivery = 0)
{
$sql = 'SELECT cp.`quantity` FROM `'._DB_PREFIX_.'cart_product` cp';
if ($id_customization)
$sql .= '
LEFT JOIN `'._DB_PREFIX_.'customization` c ON (
c.`id_product` = cp.`id_product`
AND c.`id_product_attribute` = cp.`id_product_attribute`
)';
$sql .= '
WHERE cp.`id_product` = '.(int)$id_product.'
AND cp.`id_product_attribute` = '.(int)$id_product_attribute.'
AND cp.`id_cart` = '.(int)$this->id;
if (Configuration::get('PS_ALLOW_MULTISHIPPING') && $this->isMultiAddressDelivery())
$sql .= ' AND cp.`id_address_delivery` = '.(int)$id_address_delivery;
if ($id_customization)
$sql .= ' AND c.`id_customization` = '.(int)$id_customization;
return Db::getInstance()->getRow($sql);
}
/**
* Update product quantity
*
* @param integer $quantity Quantity to add (or substract)
* @param integer $id_product Product ID
* @param integer $id_product_attribute Attribute ID if needed
* @param string $operator Indicate if quantity must be increased or decreased
*/
public function updateQty($quantity, $id_product, $id_product_attribute = null, $id_customization = false,
$operator = 'up', $id_address_delivery = 0, Shop $shop = null, $auto_add_cart_rule = true)
{
if (!$shop)
$shop = Context::getContext()->shop;
if (Context::getContext()->customer->id)
{
if ($id_address_delivery == 0 && (int)$this->id_address_delivery) // The $id_address_delivery is null, use the cart delivery address
$id_address_delivery = $this->id_address_delivery;
elseif ($id_address_delivery == 0) // The $id_address_delivery is null, get the default customer address
$id_address_delivery = (int)Address::getFirstCustomerAddressId((int)Context::getContext()->customer->id);
elseif (!Customer::customerHasAddress(Context::getContext()->customer->id, $id_address_delivery)) // The $id_address_delivery must be linked with customer
$id_address_delivery = 0;
}
$quantity = (int)$quantity;
$id_product = (int)$id_product;
$id_product_attribute = (int)$id_product_attribute;
$product = new Product($id_product, false, Configuration::get('PS_LANG_DEFAULT'), $shop->id);
if ($id_product_attribute)
{
$combination = new Combination((int)$id_product_attribute);
if ($combination->id_product != $id_product)
return false;
}
/* If we have a product combination, the minimal quantity is set with the one of this combination */
if (!empty($id_product_attribute))
$minimal_quantity = (int)Attribute::getAttributeMinimalQty($id_product_attribute);
else
$minimal_quantity = (int)$product->minimal_quantity;
if (!Validate::isLoadedObject($product))
die(Tools::displayError());
if (isset(self::$_nbProducts[$this->id]))
unset(self::$_nbProducts[$this->id]);
if (isset(self::$_totalWeight[$this->id]))
unset(self::$_totalWeight[$this->id]);
if ((int)$quantity <= 0)
return $this->deleteProduct($id_product, $id_product_attribute, (int)$id_customization);
elseif (!$product->available_for_order || Configuration::get('PS_CATALOG_MODE'))
return false;
else
{
/* Check if the product is already in the cart */
$result = $this->containsProduct($id_product, $id_product_attribute, (int)$id_customization, (int)$id_address_delivery);
/* Update quantity if product already exist */
if ($result)
{
if ($operator == 'up')
{
$sql = 'SELECT stock.out_of_stock, IFNULL(stock.quantity, 0) as quantity
FROM '._DB_PREFIX_.'product p
'.Product::sqlStock('p', $id_product_attribute, true, $shop).'
WHERE p.id_product = '.$id_product;
$result2 = Db::getInstance()->getRow($sql);
$product_qty = (int)$result2['quantity'];
// Quantity for product pack
if (Pack::isPack($id_product))
$product_qty = Pack::getQuantity($id_product, $id_product_attribute);
$new_qty = (int)$result['quantity'] + (int)$quantity;
$qty = '+ '.(int)$quantity;
if (!Product::isAvailableWhenOutOfStock((int)$result2['out_of_stock']))
if ($new_qty > $product_qty)
return false;
}
else if ($operator == 'down')
{
$qty = '- '.(int)$quantity;
$new_qty = (int)$result['quantity'] - (int)$quantity;
if ($new_qty < $minimal_quantity && $minimal_quantity > 1)
return -1;
}
else
return false;
/* Delete product from cart */
if ($new_qty <= 0)
return $this->deleteProduct((int)$id_product, (int)$id_product_attribute, (int)$id_customization);
else if ($new_qty < $minimal_quantity)
return -1;
else
Db::getInstance()->execute('
UPDATE `'._DB_PREFIX_.'cart_product`
SET `quantity` = `quantity` '.$qty.', `date_add` = NOW()
WHERE `id_product` = '.(int)$id_product.
(!empty($id_product_attribute) ? ' AND `id_product_attribute` = '.(int)$id_product_attribute : '').'
AND `id_cart` = '.(int)$this->id.(Configuration::get('PS_ALLOW_MULTISHIPPING') && $this->isMultiAddressDelivery() ? ' AND `id_address_delivery` = '.(int)$id_address_delivery : '').'
LIMIT 1'
);
}
/* Add product to the cart */
elseif ($operator == 'up')
{
$sql = 'SELECT stock.out_of_stock, IFNULL(stock.quantity, 0) as quantity
FROM '._DB_PREFIX_.'product p
'.Product::sqlStock('p', $id_product_attribute, true, $shop).'
WHERE p.id_product = '.$id_product;
$result2 = Db::getInstance()->getRow($sql);
// Quantity for product pack
if (Pack::isPack($id_product))
$result2['quantity'] = Pack::getQuantity($id_product, $id_product_attribute);
if (!Product::isAvailableWhenOutOfStock((int)$result2['out_of_stock']))
if ((int)$quantity > $result2['quantity'])
return false;
if ((int)$quantity < $minimal_quantity)
return -1;
$result_add = Db::getInstance()->insert('cart_product', array(
'id_product' => (int)$id_product,
'id_product_attribute' => (int)$id_product_attribute,
'id_cart' => (int)$this->id,
'id_address_delivery' => (int)$id_address_delivery,
'id_shop' => $shop->id,
'quantity' => (int)$quantity,
'date_add' => date('Y-m-d H:i:s')
));
if (!$result_add)
return false;
}
}
// refresh cache of self::_products
$this->_products = $this->getProducts(true);
$this->update(true);
$context = Context::getContext()->cloneContext();
$context->cart = $this;
Cache::clean('getContextualValue_*');
if ($auto_add_cart_rule)
CartRule::autoAddToCart($context);
if ($product->customizable)
return $this->_updateCustomizationQuantity((int)$quantity, (int)$id_customization, (int)$id_product, (int)$id_product_attribute, (int)$id_address_delivery, $operator);
else
return true;
}
/*
** Customization management
*/
protected function _updateCustomizationQuantity($quantity, $id_customization, $id_product, $id_product_attribute, $id_address_delivery, $operator = 'up')
{
// Link customization to product combination when it is first added to cart
if (empty($id_customization))
{
$customization = $this->getProductCustomization($id_product, null, true);
foreach ($customization as $field)
{
if ($field['quantity'] == 0)
{
Db::getInstance()->execute('
UPDATE `'._DB_PREFIX_.'customization`
SET `quantity` = '.(int)$quantity.',
`id_product_attribute` = '.(int)$id_product_attribute.',
`id_address_delivery` = '.(int)$id_address_delivery.',
`in_cart` = 1
WHERE `id_customization` = '.(int)$field['id_customization']);
}
}
}
/* Deletion */
if (!empty($id_customization) && (int)$quantity < 1)
return $this->_deleteCustomization((int)$id_customization, (int)$id_product, (int)$id_product_attribute);
/* Quantity update */
if (!empty($id_customization))
{
$result = Db::getInstance()->getRow('SELECT `quantity` FROM `'._DB_PREFIX_.'customization` WHERE `id_customization` = '.(int)$id_customization);
if ($result && Db::getInstance()->NumRows())
{
if ($operator == 'down' && (int)$result['quantity'] - (int)$quantity < 1)
return Db::getInstance()->execute('DELETE FROM `'._DB_PREFIX_.'customization` WHERE `id_customization` = '.(int)$id_customization);
return Db::getInstance()->execute('
UPDATE `'._DB_PREFIX_.'customization`
SET
`quantity` = `quantity` '.($operator == 'up' ? '+ ' : '- ').(int)$quantity.',
`id_address_delivery` = '.(int)$id_address_delivery.'
WHERE `id_customization` = '.(int)$id_customization);
}
else
Db::getInstance()->execute('
UPDATE `'._DB_PREFIX_.'customization`
SET `id_address_delivery` = '.(int)$id_address_delivery.'
WHERE `id_customization` = '.(int)$id_customization);
}
// refresh cache of self::_products
$this->_products = $this->getProducts(true);
$this->update(true);
return true;
}
/**
* Add customization item to database
*
* @param int $id_product
* @param int $id_product_attribute
* @param int $index
* @param int $type
* @param string $field
* @param int $quantity
* @return boolean success
*/
public function _addCustomization($id_product, $id_product_attribute, $index, $type, $field, $quantity)
{
$exising_customization = Db::getInstance()->executeS('
SELECT cu.`id_customization`, cd.`index`, cd.`value`, cd.`type` FROM `'._DB_PREFIX_.'customization` cu
LEFT JOIN `'._DB_PREFIX_.'customized_data` cd
ON cu.`id_customization` = cd.`id_customization`
WHERE cu.id_cart = '.(int)$this->id.'
AND cu.id_product = '.(int)$id_product.'
AND in_cart = 0'
);
if ($exising_customization)
{
// If the customization field is alreay filled, delete it
foreach ($exising_customization as $customization)
{
if ($customization['type'] == $type && $customization['index'] == $index)
{
Db::getInstance()->execute('
DELETE FROM `'._DB_PREFIX_.'customized_data`
WHERE id_customization = '.(int)$customization['id_customization'].'
AND type = '.(int)$customization['type'].'
AND `index` = '.(int)$customization['index']);
if ($type == Product::CUSTOMIZE_FILE)
{
@unlink(_PS_UPLOAD_DIR_.$customization['value']);
@unlink(_PS_UPLOAD_DIR_.$customization['value'].'_small');
}
break;
}
}
$id_customization = $exising_customization[0]['id_customization'];
}
else
{
Db::getInstance()->execute(
'INSERT INTO `'._DB_PREFIX_.'customization` (`id_cart`, `id_product`, `id_product_attribute`, `quantity`)
VALUES ('.(int)$this->id.', '.(int)$id_product.', '.(int)$id_product_attribute.', '.(int)$quantity.')'
);
$id_customization = Db::getInstance()->Insert_ID();
}
$query = 'INSERT INTO `'._DB_PREFIX_.'customized_data` (`id_customization`, `type`, `index`, `value`)
VALUES ('.(int)$id_customization.', '.(int)$type.', '.(int)$index.', \''.pSQL($field).'\')';
if (!Db::getInstance()->execute($query))
return false;
return true;
}
/**
* Check if order has already been placed
*
* @return boolean result
*/
public function orderExists()
{
$cache_id = 'Cart::orderExists_'.(int)$this->id;
if (!Cache::isStored($cache_id))
{
$result = (bool)Db::getInstance()->getValue('SELECT count(*) FROM `'._DB_PREFIX_.'orders` WHERE `id_cart` = '.(int)$this->id);
Cache::store($cache_id, $result);
}
return Cache::retrieve($cache_id);
}
/**
* @deprecated 1.5.0, use Cart->removeCartRule()
*/
public function deleteDiscount($id_cart_rule)
{
Tools::displayAsDeprecated();
return $this->removeCartRule($id_cart_rule);
}
public function removeCartRule($id_cart_rule)
{
Cache::clean('Cart::getCartRules_'.$this->id.'-'.CartRule::FILTER_ACTION_ALL);
Cache::clean('Cart::getCartRules_'.$this->id.'-'.CartRule::FILTER_ACTION_SHIPPING);
Cache::clean('Cart::getCartRules_'.$this->id.'-'.CartRule::FILTER_ACTION_REDUCTION);
Cache::clean('Cart::getCartRules_'.$this->id.'-'.CartRule::FILTER_ACTION_GIFT);
$result = Db::getInstance()->execute('
DELETE FROM `'._DB_PREFIX_.'cart_cart_rule`
WHERE `id_cart_rule` = '.(int)$id_cart_rule.'
AND `id_cart` = '.(int)$this->id.'
LIMIT 1');
$cart_rule = new CartRule($id_cart_rule, Configuration::get('PS_LANG_DEFAULT'));
if ((int)$cart_rule->gift_product)
$this->updateQty(1, $cart_rule->gift_product, $cart_rule->gift_product_attribute, null, 'down', 0, null, false);
return $result;
}
/**
* Delete a product from the cart
*
* @param integer $id_product Product ID
* @param integer $id_product_attribute Attribute ID if needed
* @param integer $id_customization Customization id
* @return boolean result
*/
public function deleteProduct($id_product, $id_product_attribute = null, $id_customization = null, $id_address_delivery = 0)
{
if (isset(self::$_nbProducts[$this->id]))
unset(self::$_nbProducts[$this->id]);
if (isset(self::$_totalWeight[$this->id]))
unset(self::$_totalWeight[$this->id]);
if ((int)$id_customization)
{
$product_total_quantity = (int)Db::getInstance()->getValue(
'SELECT `quantity`
FROM `'._DB_PREFIX_.'cart_product`
WHERE `id_product` = '.(int)$id_product.'
AND `id_cart` = '.(int)$this->id.'
AND `id_product_attribute` = '.(int)$id_product_attribute);
$customization_quantity = (int)Db::getInstance()->getValue('
SELECT `quantity`
FROM `'._DB_PREFIX_.'customization`
WHERE `id_cart` = '.(int)$this->id.'
AND `id_product` = '.(int)$id_product.'
AND `id_product_attribute` = '.(int)$id_product_attribute.'
'.((int)$id_address_delivery ? 'AND `id_address_delivery` = '.(int)$id_address_delivery : ''));
if (!$this->_deleteCustomization((int)$id_customization, (int)$id_product, (int)$id_product_attribute, (int)$id_address_delivery))
return false;
// refresh cache of self::_products
$this->_products = $this->getProducts(true);
return ($customization_quantity == $product_total_quantity && $this->deleteProduct((int)$id_product, (int)$id_product_attribute, null, (int)$id_address_delivery));
}
/* Get customization quantity */
$result = Db::getInstance()->getRow('
SELECT SUM(`quantity`) AS \'quantity\'
FROM `'._DB_PREFIX_.'customization`
WHERE `id_cart` = '.(int)$this->id.'
AND `id_product` = '.(int)$id_product.'
AND `id_product_attribute` = '.(int)$id_product_attribute);
if ($result === false)
return false;
/* If the product still possesses customization it does not have to be deleted */
if (Db::getInstance()->NumRows() && (int)$result['quantity'])
return Db::getInstance()->execute('
UPDATE `'._DB_PREFIX_.'cart_product`
SET `quantity` = '.(int)$result['quantity'].'
WHERE `id_cart` = '.(int)$this->id.'
AND `id_product` = '.(int)$id_product.
($id_product_attribute != null ? ' AND `id_product_attribute` = '.(int)$id_product_attribute : '')
);
/* Product deletion */
$result = Db::getInstance()->execute('
DELETE FROM `'._DB_PREFIX_.'cart_product`
WHERE `id_product` = '.(int)$id_product.'
'.(!is_null($id_product_attribute) ? ' AND `id_product_attribute` = '.(int)$id_product_attribute : '').'
AND `id_cart` = '.(int)$this->id.'
'.((int)$id_address_delivery ? 'AND `id_address_delivery` = '.(int)$id_address_delivery : ''));
if ($result)
{
$return = $this->update(true);
// refresh cache of self::_products
$this->_products = $this->getProducts(true);
CartRule::autoRemoveFromCart();
CartRule::autoAddToCart();
return $return;
}
return false;
}
/**
* Delete a customization from the cart. If customization is a Picture,
* then the image is also deleted
*
* @param integer $id_customization
* @return boolean result
*/
protected function _deleteCustomization($id_customization, $id_product, $id_product_attribute, $id_address_delivery = 0)
{
$result = true;
$customization = Db::getInstance()->getRow('SELECT *
FROM `'._DB_PREFIX_.'customization`
WHERE `id_customization` = '.(int)$id_customization);
if ($customization)
{
$cust_data = Db::getInstance()->getRow('SELECT *
FROM `'._DB_PREFIX_.'customized_data`
WHERE `id_customization` = '.(int)$id_customization);
// Delete customization picture if necessary
if (isset($cust_data['type']) && $cust_data['type'] == 0)
$result &= (@unlink(_PS_UPLOAD_DIR_.$cust_data['value']) && @unlink(_PS_UPLOAD_DIR_.$cust_data['value'].'_small'));
$result &= Db::getInstance()->execute(
'DELETE FROM `'._DB_PREFIX_.'customized_data`
WHERE `id_customization` = '.(int)$id_customization
);
if ($result)
$result &= Db::getInstance()->execute(
'UPDATE `'._DB_PREFIX_.'cart_product`
SET `quantity` = `quantity` - '.(int)$customization['quantity'].'
WHERE `id_cart` = '.(int)$this->id.'
AND `id_product` = '.(int)$id_product.
((int)$id_product_attribute ? ' AND `id_product_attribute` = '.(int)$id_product_attribute : '').'
AND `id_address_delivery` = '.(int)$id_address_delivery
);
if (!$result)
return false;
return Db::getInstance()->execute(
'DELETE FROM `'._DB_PREFIX_.'customization`
WHERE `id_customization` = '.(int)$id_customization
);
}
return true;
}
public static function getTotalCart($id_cart, $use_tax_display = false, $type = Cart::BOTH)
{
$cart = new Cart($id_cart);
if (!Validate::isLoadedObject($cart))
die(Tools::displayError());
$with_taxes = $use_tax_display ? $cart->_taxCalculationMethod != PS_TAX_EXC : true;
return Tools::displayPrice($cart->getOrderTotal($with_taxes, $type), Currency::getCurrencyInstance((int)$cart->id_currency), false);
}
public static function getOrderTotalUsingTaxCalculationMethod($id_cart)
{
return Cart::getTotalCart($id_cart, true);
}
/**
* This function returns the total cart amount
*
* Possible values for $type:
* Cart::ONLY_PRODUCTS
* Cart::ONLY_DISCOUNTS
* Cart::BOTH
* Cart::BOTH_WITHOUT_SHIPPING
* Cart::ONLY_SHIPPING
* Cart::ONLY_WRAPPING
* Cart::ONLY_PRODUCTS_WITHOUT_SHIPPING
* Cart::ONLY_PHYSICAL_PRODUCTS_WITHOUT_SHIPPING
*
* @param boolean $withTaxes With or without taxes
* @param integer $type Total type
* @param boolean $use_cache Allow using cache of the method CartRule::getContextualValue
* @return float Order total
*/
public function getOrderTotal($with_taxes = true, $type = Cart::BOTH, $products = null, $id_carrier = null, $use_cache = true)
{
if (!$this->id)
return 0;
$type = (int)$type;
$array_type = array(
Cart::ONLY_PRODUCTS,
Cart::ONLY_DISCOUNTS,
Cart::BOTH,
Cart::BOTH_WITHOUT_SHIPPING,
Cart::ONLY_SHIPPING,
Cart::ONLY_WRAPPING,
Cart::ONLY_PRODUCTS_WITHOUT_SHIPPING,
Cart::ONLY_PHYSICAL_PRODUCTS_WITHOUT_SHIPPING,
);
// Define virtual context to prevent case where the cart is not the in the global context
$virtual_context = Context::getContext()->cloneContext();
$virtual_context->cart = $this;
if (!in_array($type, $array_type))
die(Tools::displayError());
$with_shipping = in_array($type, array(Cart::BOTH, Cart::ONLY_SHIPPING));
// if cart rules are not used
if ($type == Cart::ONLY_DISCOUNTS && !CartRule::isFeatureActive())
return 0;
// no shipping cost if is a cart with only virtuals products
$virtual = $this->isVirtualCart();
if ($virtual && $type == Cart::ONLY_SHIPPING)
return 0;
if ($virtual && $type == Cart::BOTH)
$type = Cart::BOTH_WITHOUT_SHIPPING;
if ($with_shipping || $type == Cart::ONLY_DISCOUNTS)
{
if (is_null($products) && is_null($id_carrier))
$shipping_fees = $this->getTotalShippingCost(null, (boolean)$with_taxes);
else
$shipping_fees = $this->getPackageShippingCost($id_carrier, (bool)$with_taxes, null, $products);
}
else
$shipping_fees = 0;
if ($type == Cart::ONLY_SHIPPING)
return $shipping_fees;
if ($type == Cart::ONLY_PRODUCTS_WITHOUT_SHIPPING)
$type = Cart::ONLY_PRODUCTS;
$param_product = true;
if (is_null($products))
{
$param_product = false;
$products = $this->getProducts();
}
if ($type == Cart::ONLY_PHYSICAL_PRODUCTS_WITHOUT_SHIPPING)
{
foreach ($products as $key => $product)
if ($product['is_virtual'])
unset($products[$key]);
$type = Cart::ONLY_PRODUCTS;
}
$order_total = 0;
if (Tax::excludeTaxeOption())
$with_taxes = false;
foreach ($products as $product) // products refer to the cart details
{
if ($virtual_context->shop->id != $product['id_shop'])
$virtual_context->shop = new Shop((int)$product['id_shop']);
if (Configuration::get('PS_TAX_ADDRESS_TYPE') == 'id_address_invoice')
$address_id = (int)$this->id_address_invoice;
else
$address_id = (int)$product['id_address_delivery']; // Get delivery address of the product from the cart
if (!Address::addressExists($address_id))
$address_id = null;
if ($this->_taxCalculationMethod == PS_TAX_EXC)
{
// Here taxes are computed only once the quantity has been applied to the product price
$price = Product::getPriceStatic(
(int)$product['id_product'],
false,
(int)$product['id_product_attribute'],
2,
null,
false,
true,
$product['cart_quantity'],
false,
(int)$this->id_customer ? (int)$this->id_customer : null,
(int)$this->id,
$address_id,
$null,
true,
true,
$virtual_context
);
$total_ecotax = $product['ecotax'] * (int)$product['cart_quantity'];
$total_price = $price * (int)$product['cart_quantity'];
if ($with_taxes)
{
$product_tax_rate = (float)Tax::getProductTaxRate((int)$product['id_product'], (int)$address_id, $virtual_context);
$product_eco_tax_rate = Tax::getProductEcotaxRate((int)$address_id);
$total_price = ($total_price - $total_ecotax) * (1 + $product_tax_rate / 100);
$total_ecotax = $total_ecotax * (1 + $product_eco_tax_rate / 100);
$total_price = Tools::ps_round($total_price + $total_ecotax, 2);
}
}
else
{
if ($with_taxes)
$price = Product::getPriceStatic(
(int)$product['id_product'],
true,
(int)$product['id_product_attribute'],
2,
null,
false,
true,
$product['cart_quantity'],
false,
((int)$this->id_customer ? (int)$this->id_customer : null),
(int)$this->id,
((int)$address_id ? (int)$address_id : null),
$null,
true,
true,
$virtual_context
);
else
$price = Product::getPriceStatic(
(int)$product['id_product'],
false,
(int)$product['id_product_attribute'],
2,
null,
false,
true,
$product['cart_quantity'],
false,
((int)$this->id_customer ? (int)$this->id_customer : null),
(int)$this->id,
((int)$address_id ? (int)$address_id : null),
$null,
true,
true,
$virtual_context
);
$total_price = Tools::ps_round($price * (int)$product['cart_quantity'], 2);
}
$order_total += $total_price;
}
$order_total_products = $order_total;
if ($type == Cart::ONLY_DISCOUNTS)
$order_total = 0;
// Wrapping Fees
$wrapping_fees = 0;
if ($this->gift)
$wrapping_fees = Tools::convertPrice(Tools::ps_round($this->getGiftWrappingPrice($with_taxes), 2), Currency::getCurrencyInstance((int)$this->id_currency));
if ($type == Cart::ONLY_WRAPPING)
return $wrapping_fees;
$order_total_discount = 0;
if (!in_array($type, array(Cart::ONLY_SHIPPING, Cart::ONLY_PRODUCTS)) && CartRule::isFeatureActive())
{
// First, retrieve the cart rules associated to this "getOrderTotal"
if ($with_shipping || $type == Cart::ONLY_DISCOUNTS)
$cart_rules = $this->getCartRules(CartRule::FILTER_ACTION_ALL);
else
{
$cart_rules = $this->getCartRules(CartRule::FILTER_ACTION_REDUCTION);
// Cart Rules array are merged manually in order to avoid doubles
foreach ($this->getCartRules(CartRule::FILTER_ACTION_GIFT) as $tmp_cart_rule)
{
$flag = false;
foreach ($cart_rules as $cart_rule)
if ($tmp_cart_rule['id_cart_rule'] == $cart_rule['id_cart_rule'])
$flag = true;
if (!$flag)
$cart_rules[] = $tmp_cart_rule;
}
}
$id_address_delivery = 0;
if (isset($products[0]))
$id_address_delivery = (is_null($products) ? $this->id_address_delivery : $products[0]['id_address_delivery']);
$package = array('id_carrier' => $id_carrier, 'id_address' => $id_address_delivery, 'products' => $products);
// Then, calculate the contextual value for each one
foreach ($cart_rules as $cart_rule)
{
// If the cart rule offers free shipping, add the shipping cost
if (($with_shipping || $type == Cart::ONLY_DISCOUNTS) && $cart_rule['obj']->free_shipping)
$order_total_discount += Tools::ps_round($cart_rule['obj']->getContextualValue($with_taxes, $virtual_context, CartRule::FILTER_ACTION_SHIPPING, ($param_product ? $package : null), $use_cache), 2);
// If the cart rule is a free gift, then add the free gift value only if the gift is in this package
if ((int)$cart_rule['obj']->gift_product)
{
$in_order = false;
if (is_null($products))
$in_order = true;
else
foreach ($products as $product)
if ($cart_rule['obj']->gift_product == $product['id_product'] && $cart_rule['obj']->gift_product_attribute == $product['id_product_attribute'])
$in_order = true;
if ($in_order)
$order_total_discount += $cart_rule['obj']->getContextualValue($with_taxes, $virtual_context, CartRule::FILTER_ACTION_GIFT, $package, $use_cache);
}
// If the cart rule offers a reduction, the amount is prorated (with the products in the package)
if ($cart_rule['obj']->reduction_percent > 0 || $cart_rule['obj']->reduction_amount > 0)
$order_total_discount += Tools::ps_round($cart_rule['obj']->getContextualValue($with_taxes, $virtual_context, CartRule::FILTER_ACTION_REDUCTION, $package, $use_cache), 2);
}
$order_total_discount = min(Tools::ps_round($order_total_discount, 2), $wrapping_fees + $order_total_products + $shipping_fees);
$order_total -= $order_total_discount;
}
if ($type == Cart::BOTH)
$order_total += $shipping_fees + $wrapping_fees;
if ($order_total < 0 && $type != Cart::ONLY_DISCOUNTS)
return 0;
if ($type == Cart::ONLY_DISCOUNTS)
return $order_total_discount;
return Tools::ps_round((float)$order_total, 2);
}
/**
* Get the gift wrapping price
* @param boolean $with_taxes With or without taxes
* @return float wrapping price
*/
public function getGiftWrappingPrice($with_taxes = true, $id_address = null)
{
static $address = null;
$wrapping_fees = (float)Configuration::get('PS_GIFT_WRAPPING_PRICE');
if ($with_taxes && $wrapping_fees > 0)
{
if ($address === null)
{
if ($id_address === null)
$id_address = (int)$this->{Configuration::get('PS_TAX_ADDRESS_TYPE')};
try {
$address = Address::initialize($id_address);
} catch (Exception $e) {
$address = new Address();
$address->id_country = Configuration::get('PS_COUNTRY_DEFAULT');
}
}
$tax_manager = TaxManagerFactory::getManager($address, (int)Configuration::get('PS_GIFT_WRAPPING_TAX_RULES_GROUP'));
$tax_calculator = $tax_manager->getTaxCalculator();
$wrapping_fees = $tax_calculator->addTaxes($wrapping_fees);
}
return $wrapping_fees;
}
/**
* Get the number of packages
*
* @return int number of packages
*/
public function getNbOfPackages()
{
static $nb_packages = 0;
if (!$nb_packages)
foreach ($this->getPackageList() as $by_address)
$nb_packages += count($by_address);
return $nb_packages;
}
/**
* Get products grouped by package and by addresses to be sent individualy (one package = one shipping cost).
*
* @return array array(
* 0 => array( // First address
* 0 => array( // First package
* 'product_list' => array(...),
* 'carrier_list' => array(...),
* 'id_warehouse' => array(...),
* ),
* ),
* );
* @todo Add avaibility check
*/
public function getPackageList($flush = false)
{
static $cache = array();
if (isset($cache[(int)$this->id.'_'.(int)$this->id_address_delivery]) && $cache[(int)$this->id.'_'.(int)$this->id_address_delivery] !== false && !$flush)
return $cache[(int)$this->id.'_'.(int)$this->id_address_delivery];
$product_list = $this->getProducts();
// Step 1 : Get product informations (warehouse_list and carrier_list), count warehouse
// Determine the best warehouse to determine the packages
// For that we count the number of time we can use a warehouse for a specific delivery address
$warehouse_count_by_address = array();
$warehouse_carrier_list = array();
$stock_management_active = Configuration::get('PS_ADVANCED_STOCK_MANAGEMENT');
foreach ($product_list as &$product)
{
if ((int)$product['id_address_delivery'] == 0)
$product['id_address_delivery'] = (int)$this->id_address_delivery;
if (!isset($warehouse_count_by_address[$product['id_address_delivery']]))
$warehouse_count_by_address[$product['id_address_delivery']] = array();
$product['warehouse_list'] = array();
if ($stock_management_active &&
((int)$product['advanced_stock_management'] == 1 || Pack::usesAdvancedStockManagement((int)$product['id_product'])))
{
$warehouse_list = Warehouse::getProductWarehouseList($product['id_product'], $product['id_product_attribute'], $this->id_shop);
if (count($warehouse_list) == 0)
$warehouse_list = Warehouse::getProductWarehouseList($product['id_product'], $product['id_product_attribute']);
// Does the product is in stock ?
// If yes, get only warehouse where the product is in stock
$warehouse_in_stock = array();
$manager = StockManagerFactory::getManager();
foreach ($warehouse_list as $key => $warehouse)
{
$product_real_quantities = $manager->getProductRealQuantities(
$product['id_product'],
$product['id_product_attribute'],
array($warehouse['id_warehouse']),
true
);
if ($product_real_quantities > 0 || Pack::isPack((int)$product['id_product']))
$warehouse_in_stock[] = $warehouse;
}
if (!empty($warehouse_in_stock))
{
$warehouse_list = $warehouse_in_stock;
$product['in_stock'] = true;
}
else
$product['in_stock'] = false;
}
else
{
//simulate default warehouse
$warehouse_list = array(0);
$product['in_stock'] = StockAvailable::getQuantityAvailableByProduct($product['id_product'], $product['id_product_attribute']) > 0;
}
foreach ($warehouse_list as $warehouse)
{
if (!isset($warehouse_carrier_list[$warehouse['id_warehouse']]))
{
$warehouse_object = new Warehouse($warehouse['id_warehouse']);
$warehouse_carrier_list[$warehouse['id_warehouse']] = $warehouse_object->getCarriers();
}
$product['warehouse_list'][] = $warehouse['id_warehouse'];
if (!isset($warehouse_count_by_address[$product['id_address_delivery']][$warehouse['id_warehouse']]))
$warehouse_count_by_address[$product['id_address_delivery']][$warehouse['id_warehouse']] = 0;
$warehouse_count_by_address[$product['id_address_delivery']][$warehouse['id_warehouse']]++;
}
}
unset($product);
arsort($warehouse_count_by_address);
// Step 2 : Group product by warehouse
$grouped_by_warehouse = array();
foreach ($product_list as &$product)
{
if (!isset($grouped_by_warehouse[$product['id_address_delivery']]))
$grouped_by_warehouse[$product['id_address_delivery']] = array(
'in_stock' => array(),
'out_of_stock' => array(),
);
$product['carrier_list'] = array();
$id_warehouse = 0;
foreach ($warehouse_count_by_address[$product['id_address_delivery']] as $id_war => $val)
{
if (in_array((int)$id_war, $product['warehouse_list']))
{
$product['carrier_list'] = array_merge($product['carrier_list'], Carrier::getAvailableCarrierList(new Product($product['id_product']), $id_war, $product['id_address_delivery'], null, $this));
if (!$id_warehouse)
$id_warehouse = (int)$id_war;
}
}
if (!isset($grouped_by_warehouse[$product['id_address_delivery']]['in_stock'][$id_warehouse]))
{
$grouped_by_warehouse[$product['id_address_delivery']]['in_stock'][$id_warehouse] = array();
$grouped_by_warehouse[$product['id_address_delivery']]['out_of_stock'][$id_warehouse] = array();
}
if (!$this->allow_seperated_package)
$key = 'in_stock';
else
$key = $product['in_stock'] ? 'in_stock' : 'out_of_stock';
if (empty($product['carrier_list']))
$product['carrier_list'] = array(0);
$grouped_by_warehouse[$product['id_address_delivery']][$key][$id_warehouse][] = $product;
}
unset($product);
// Step 3 : grouped product from grouped_by_warehouse by available carriers
$grouped_by_carriers = array();
foreach ($grouped_by_warehouse as $id_address_delivery => $products_in_stock_list)
{
if (!isset($grouped_by_carriers[$id_address_delivery]))
$grouped_by_carriers[$id_address_delivery] = array(
'in_stock' => array(),
'out_of_stock' => array(),
);
foreach ($products_in_stock_list as $key => $warehouse_list)
{
if (!isset($grouped_by_carriers[$id_address_delivery][$key]))
$grouped_by_carriers[$id_address_delivery][$key] = array();
foreach ($warehouse_list as $id_warehouse => $product_list)
{
if (!isset($grouped_by_carriers[$id_address_delivery][$key][$id_warehouse]))
$grouped_by_carriers[$id_address_delivery][$key][$id_warehouse] = array();
foreach ($product_list as $product)
{
$package_carriers_key = implode(',', $product['carrier_list']);
if (!isset($grouped_by_carriers[$id_address_delivery][$key][$id_warehouse][$package_carriers_key]))
$grouped_by_carriers[$id_address_delivery][$key][$id_warehouse][$package_carriers_key] = array(
'product_list' => array(),
'carrier_list' => $product['carrier_list'],
'warehouse_list' => $product['warehouse_list']
);
$grouped_by_carriers[$id_address_delivery][$key][$id_warehouse][$package_carriers_key]['product_list'][] = $product;
}
}
}
}
$package_list = array();
// Step 4 : merge product from grouped_by_carriers into $package to minimize the number of package
foreach ($grouped_by_carriers as $id_address_delivery => $products_in_stock_list)
{
if (!isset($package_list[$id_address_delivery]))
$package_list[$id_address_delivery] = array(
'in_stock' => array(),
'out_of_stock' => array(),
);
foreach ($products_in_stock_list as $key => $warehouse_list)
{
if (!isset($package_list[$id_address_delivery][$key]))
$package_list[$id_address_delivery][$key] = array();
// Count occurance of each carriers to minimize the number of packages
$carrier_count = array();
foreach ($warehouse_list as $id_warehouse => $products_grouped_by_carriers)
{
foreach ($products_grouped_by_carriers as $data)
{
foreach ($data['carrier_list'] as $id_carrier)
{
if (!isset($carrier_count[$id_carrier]))
$carrier_count[$id_carrier] = 0;
$carrier_count[$id_carrier]++;
}
}
}
arsort($carrier_count);
foreach ($warehouse_list as $id_warehouse => $products_grouped_by_carriers)
{
if (!isset($package_list[$id_address_delivery][$key][$id_warehouse]))
$package_list[$id_address_delivery][$key][$id_warehouse] = array();
foreach ($products_grouped_by_carriers as $data)
{
foreach ($carrier_count as $id_carrier => $rate)
{
if (in_array($id_carrier, $data['carrier_list']))
{
if (!isset($package_list[$id_address_delivery][$key][$id_warehouse][$id_carrier]))
$package_list[$id_address_delivery][$key][$id_warehouse][$id_carrier] = array(
'carrier_list' => $data['carrier_list'],
'warehouse_list' => $data['warehouse_list'],
'product_list' => array(),
);
$package_list[$id_address_delivery][$key][$id_warehouse][$id_carrier]['carrier_list'] =
array_intersect($package_list[$id_address_delivery][$key][$id_warehouse][$id_carrier]['carrier_list'], $data['carrier_list']);
$package_list[$id_address_delivery][$key][$id_warehouse][$id_carrier]['product_list'] =
array_merge($package_list[$id_address_delivery][$key][$id_warehouse][$id_carrier]['product_list'], $data['product_list']);
break;
}
}
}
}
}
}
// Step 5 : Reduce depth of $package_list
$final_package_list = array();
foreach ($package_list as $id_address_delivery => $products_in_stock_list)
{
if (!isset($final_package_list[$id_address_delivery]))
$final_package_list[$id_address_delivery] = array();
foreach ($products_in_stock_list as $key => $warehouse_list)
foreach ($warehouse_list as $id_warehouse => $products_grouped_by_carriers)
foreach ($products_grouped_by_carriers as $data)
{
$final_package_list[$id_address_delivery][] = array(
'product_list' => $data['product_list'],
'carrier_list' => $data['carrier_list'],
'warehouse_list' => $data['warehouse_list'],
'id_warehouse' => $id_warehouse,
);
}
}
$cache[(int)$this->id] = $final_package_list;
return $final_package_list;
}
public function getPackageIdWarehouse($package, $id_carrier = null)
{
if ($id_carrier === null)
if (isset($package['id_carrier']))
$id_carrier = (int)$package['id_carrier'];
if ($id_carrier == null)
return $package['id_warehouse'];
foreach ($package['warehouse_list'] as $id_warehouse)
{
$warehouse = new Warehouse((int)$id_warehouse);
$available_warehouse_carriers = $warehouse->getCarriers();
if (in_array($id_carrier, $available_warehouse_carriers))
return (int)$id_warehouse;
}
return 0;
}
/**
* Get all deliveries options available for the current cart
* @param Country $default_country
* @param boolean $flush Force flushing cache
*
* @return array array(
* 0 => array( // First address
* '12,' => array( // First delivery option available for this address
* carrier_list => array(
* 12 => array( // First carrier for this option
* 'instance' => Carrier Object,
* 'logo' => <url to the carriers logo>,
* 'price_with_tax' => 12.4,
* 'price_without_tax' => 12.4,
* 'package_list' => array(
* 1,
* 3,
* ),
* ),
* ),
* is_best_grade => true, // Does this option have the biggest grade (quick shipping) for this shipping address
* is_best_price => true, // Does this option have the lower price for this shipping address
* unique_carrier => true, // Does this option use a unique carrier
* total_price_with_tax => 12.5,
* total_price_without_tax => 12.5,
* position => 5, // Average of the carrier position
* ),
* ),
* );
* If there are no carriers available for an address, return an empty array
*/
public function getDeliveryOptionList(Country $default_country = null, $flush = false)
{
static $cache = null;
if ($cache !== null && !$flush)
return $cache;
$delivery_option_list = array();
$carriers_price = array();
$carrier_collection = array();
$package_list = $this->getPackageList();
// Foreach addresses
foreach ($package_list as $id_address => $packages)
{
// Initialize vars
$delivery_option_list[$id_address] = array();
$carriers_price[$id_address] = array();
$common_carriers = null;
$best_price_carriers = array();
$best_grade_carriers = array();
$carriers_instance = array();
// Get country
if ($id_address)
{
$address = new Address($id_address);
$country = new Country($address->id_country);
}
else
$country = $default_country;
// Foreach packages, get the carriers with best price, best position and best grade
foreach ($packages as $id_package => $package)
{
// No carriers available
if (count($package['carrier_list']) == 1 && current($package['carrier_list']) == 0)
{
$cache = array();
return $cache;
}
$carriers_price[$id_address][$id_package] = array();
// Get all common carriers for each packages to the same address
if (is_null($common_carriers))
$common_carriers = $package['carrier_list'];
else
$common_carriers = array_intersect($common_carriers, $package['carrier_list']);
$best_price = null;
$best_price_carrier = null;
$best_grade = null;
$best_grade_carrier = null;
// Foreach carriers of the package, calculate his price, check if it the best price, position and grade
foreach ($package['carrier_list'] as $id_carrier)
{
if (!isset($carriers_instance[$id_carrier]))
$carriers_instance[$id_carrier] = new Carrier($id_carrier);
$price_with_tax = $this->getPackageShippingCost($id_carrier, true, $country, $package['product_list']);
$price_without_tax = $this->getPackageShippingCost($id_carrier, false, $country, $package['product_list']);
if (is_null($best_price) || $price_with_tax < $best_price)
{
$best_price = $price_with_tax;
$best_price_carrier = $id_carrier;
}
$carriers_price[$id_address][$id_package][$id_carrier] = array(
'without_tax' => $price_without_tax,
'with_tax' => $price_with_tax);
$grade = $carriers_instance[$id_carrier]->grade;
if (is_null($best_grade) || $grade > $best_grade)
{
$best_grade = $grade;
$best_grade_carrier = $id_carrier;
}
}
$best_price_carriers[$id_package] = $best_price_carrier;
$best_grade_carriers[$id_package] = $best_grade_carrier;
}
// Reset $best_price_carrier, it's now an array
$best_price_carrier = array();
$key = '';
// Get the delivery option with the lower price
foreach ($best_price_carriers as $id_package => $id_carrier)
{
$key .= $id_carrier.',';
if (!isset($best_price_carrier[$id_carrier]))
$best_price_carrier[$id_carrier] = array(
'price_with_tax' => 0,
'price_without_tax' => 0,
'package_list' => array(),
'product_list' => array(),
);
$best_price_carrier[$id_carrier]['price_with_tax'] += $carriers_price[$id_address][$id_package][$id_carrier]['with_tax'];
$best_price_carrier[$id_carrier]['price_without_tax'] += $carriers_price[$id_address][$id_package][$id_carrier]['without_tax'];
$best_price_carrier[$id_carrier]['package_list'][] = $id_package;
$best_price_carrier[$id_carrier]['product_list'] = array_merge($best_price_carrier[$id_carrier]['product_list'], $packages[$id_package]['product_list']);
$best_price_carrier[$id_carrier]['instance'] = $carriers_instance[$id_carrier];
}
// Add the delivery option with best price as best price
$delivery_option_list[$id_address][$key] = array(
'carrier_list' => $best_price_carrier,
'is_best_price' => true,
'is_best_grade' => false,
'unique_carrier' => (count($best_price_carrier) <= 1)
);
// Reset $best_grade_carrier, it's now an array
$best_grade_carrier = array();
$key = '';
// Get the delivery option with the best grade
foreach ($best_grade_carriers as $id_package => $id_carrier)
{
$key .= $id_carrier.',';
if (!isset($best_grade_carrier[$id_carrier]))
$best_grade_carrier[$id_carrier] = array(
'price_with_tax' => 0,
'price_without_tax' => 0,
'package_list' => array(),
'product_list' => array(),
);
$best_grade_carrier[$id_carrier]['price_with_tax'] += $carriers_price[$id_address][$id_package][$id_carrier]['with_tax'];
$best_grade_carrier[$id_carrier]['price_without_tax'] += $carriers_price[$id_address][$id_package][$id_carrier]['without_tax'];
$best_grade_carrier[$id_carrier]['package_list'][] = $id_package;
$best_grade_carrier[$id_carrier]['product_list'] = array_merge($best_grade_carrier[$id_carrier]['product_list'], $packages[$id_package]['product_list']);
$best_grade_carrier[$id_carrier]['instance'] = $carriers_instance[$id_carrier];
}
// Add the delivery option with best grade as best grade
if (!isset($delivery_option_list[$id_address][$key]))
$delivery_option_list[$id_address][$key] = array(
'carrier_list' => $best_grade_carrier,
'is_best_price' => false,
'unique_carrier' => (count($best_grade_carrier) <= 1)
);
$delivery_option_list[$id_address][$key]['is_best_grade'] = true;
// Get all delivery options with a unique carrier
foreach ($common_carriers as $id_carrier)
{
$key = '';
$package_list = array();
$product_list = array();
$price_with_tax = 0;
$price_without_tax = 0;
foreach ($packages as $id_package => $package)
{
$key .= $id_carrier.',';
$price_with_tax += $carriers_price[$id_address][$id_package][$id_carrier]['with_tax'];
$price_without_tax += $carriers_price[$id_address][$id_package][$id_carrier]['without_tax'];
$package_list[] = $id_package;
$product_list = array_merge($product_list, $package['product_list']);
}
if (!isset($delivery_option_list[$id_address][$key]))
$delivery_option_list[$id_address][$key] = array(
'is_best_price' => false,
'is_best_grade' => false,
'unique_carrier' => true,
'carrier_list' => array(
$id_carrier => array(
'price_with_tax' => $price_with_tax,
'price_without_tax' => $price_without_tax,
'instance' => $carriers_instance[$id_carrier],
'package_list' => $package_list,
'product_list' => $product_list,
)
)
);
else
$delivery_option_list[$id_address][$key]['unique_carrier'] = (count($delivery_option_list[$id_address][$key]['carrier_list']) <= 1);
}
}
$cart_rules = CartRule::getCustomerCartRules(Context::getContext()->cookie->id_lang, Context::getContext()->cookie->id_customer, true, true, false, $this);
$free_carriers_rules = array();
foreach ($cart_rules as $cart_rule)
{
if ($cart_rule['free_shipping'] && $cart_rule['carrier_restriction'])
{
$cr = new CartRule((int)$cart_rule['id_cart_rule']);
if (Validate::isLoadedObject($cr))
{
$carriers = $cr->getAssociatedRestrictions('carrier', true, false);
if (is_array($carriers) && count($carriers) && isset($carriers['selected']))
foreach($carriers['selected'] as $carrier)
if (isset($carrier['id_carrier']) && $carrier['id_carrier'])
$free_carriers_rules[] = (int)$carrier['id_carrier'];
}
}
}
// For each delivery options :
// - Set the carrier list
// - Calculate the price
// - Calculate the average position
foreach ($delivery_option_list as $id_address => $delivery_option)
foreach ($delivery_option as $key => $value)
{
$total_price_with_tax = 0;
$total_price_without_tax = 0;
$position = 0;
foreach ($value['carrier_list'] as $id_carrier => $data)
{
$total_price_with_tax += $data['price_with_tax'];
$total_price_without_tax += $data['price_without_tax'];
$total_price_without_tax_with_rules = (in_array($id_carrier, $free_carriers_rules)) ? 0 : $total_price_without_tax ;
if (!isset($carrier_collection[$id_carrier]))
$carrier_collection[$id_carrier] = new Carrier($id_carrier);
$delivery_option_list[$id_address][$key]['carrier_list'][$id_carrier]['instance'] = $carrier_collection[$id_carrier];
if (file_exists(_PS_SHIP_IMG_DIR_.$id_carrier.'.jpg'))
$delivery_option_list[$id_address][$key]['carrier_list'][$id_carrier]['logo'] = _THEME_SHIP_DIR_.$id_carrier.'.jpg';
else
$delivery_option_list[$id_address][$key]['carrier_list'][$id_carrier]['logo'] = false;
$position += $carrier_collection[$id_carrier]->position;
}
$delivery_option_list[$id_address][$key]['total_price_with_tax'] = $total_price_with_tax;
$delivery_option_list[$id_address][$key]['total_price_without_tax'] = $total_price_without_tax;
$delivery_option_list[$id_address][$key]['is_free'] = !$total_price_without_tax_with_rules ? true : false;
$delivery_option_list[$id_address][$key]['position'] = $position / count($value['carrier_list']);
}
// Sort delivery option list
foreach ($delivery_option_list as &$array)
uasort ($array, array('Cart', 'sortDeliveryOptionList'));
$cache = $delivery_option_list;
return $delivery_option_list;
}
/**
*
* Sort list of option delivery by parameters define in the BO
* @param $option1
* @param $option2
* @return int -1 if $option 1 must be placed before and 1 if the $option1 must be placed after the $option2
*/
public static function sortDeliveryOptionList($option1, $option2)
{
static $order_by_price = null;
static $order_way = null;
if (is_null($order_by_price))
$order_by_price = !Configuration::get('PS_CARRIER_DEFAULT_SORT');
if (is_null($order_way))
$order_way = Configuration::get('PS_CARRIER_DEFAULT_ORDER');
if ($order_by_price)
if ($order_way)
return ($option1['total_price_with_tax'] < $option2['total_price_with_tax']) * 2 - 1; // return -1 or 1
else
return ($option1['total_price_with_tax'] >= $option2['total_price_with_tax']) * 2 - 1; // return -1 or 1
else
if ($order_way)
return ($option1['position'] < $option2['position']) * 2 - 1; // return -1 or 1
else
return ($option1['position'] >= $option2['position']) * 2 - 1; // return -1 or 1
}
public function carrierIsSelected($id_carrier, $id_address)
{
$delivery_option = $this->getDeliveryOption();
$delivery_option_list = $this->getDeliveryOptionList();
if (!isset($delivery_option[$id_address]))
return false;
if (!isset($delivery_option_list[$id_address][$delivery_option[$id_address]]))
return false;
if (!in_array($id_carrier, array_keys($delivery_option_list[$id_address][$delivery_option[$id_address]]['carrier_list'])))
return false;
return true;
}
/**
* Get all deliveries options available for the current cart formated like Carriers::getCarriersForOrder
* This method was wrote for retrocompatibility with 1.4 theme
* New theme need to use Cart::getDeliveryOptionList() to generate carriers option in the checkout process
*
* @since 1.5.0
*
* @param Country $default_country
* @param boolean $flush Force flushing cache
*
*/
public function simulateCarriersOutput(Country $default_country = null, $flush = false)
{
static $cache = false;
if ($cache !== false && !$flush)
return $cache;
$delivery_option_list = $this->getDeliveryOptionList($default_country, $flush);
// This method cannot work if there is multiple address delivery
if (count($delivery_option_list) > 1 || empty($delivery_option_list))
return array();
$carriers = array();
foreach (reset($delivery_option_list) as $key => $option)
{
$price = $option['total_price_with_tax'];
$price_tax_exc = $option['total_price_without_tax'];
if ($option['unique_carrier'])
{
$carrier = reset($option['carrier_list']);
$name = $carrier['instance']->name;
$img = $carrier['logo'];
$delay = $carrier['instance']->delay;
$delay = isset($delay[Context::getContext()->language->id]) ? $delay[Context::getContext()->language->id] : $delay[(int)Configuration::get('PS_LANG_DEFAULT')];
}
else
{
$nameList = array();
foreach ($option['carrier_list'] as $carrier)
$nameList[] = $carrier['instance']->name;
$name = join(' -', $nameList);
$img = ''; // No images if multiple carriers
$delay = '';
}
$carriers[] = array(
'name' => $name,
'img' => $img,
'delay' => $delay,
'price' => $price,
'price_tax_exc' => $price_tax_exc,
'id_carrier' => Cart::intifier($key), // Need to translate to an integer for retrocompatibility reason, in 1.4 template we used intval
'is_module' => false,
);
}
return $carriers;
}
public function simulateCarrierSelectedOutput($use_cache = true)
{
$delivery_option = $this->getDeliveryOption(null, false, $use_cache);
if (count($delivery_option) > 1 || empty($delivery_option))
return 0;
return Cart::intifier(reset($delivery_option));
}
/**
* Translate a string option_delivery identifier ('24,3,') in a int (3240002000)
*
* The option_delivery identifier is a list of integers separated by a ','.
* This method replace the delimiter by a sequence of '0'.
* The size of this sequence is fixed by the first digit of the return
*
* @return int
*/
public static function intifier($string, $delimiter = ',')
{
$elm = explode($delimiter, $string);
$max = max($elm);
return strlen($max).implode(str_repeat('0', strlen($max) + 1), $elm);
}
/**
* Translate a int option_delivery identifier (3240002000) in a string ('24,3,')
*/
public static function desintifier($int, $delimiter = ',')
{
$delimiter_len = $int[0];
$int = strrev(substr($int, 1));
$elm = explode(str_repeat('0', $delimiter_len + 1), $int);
return strrev(implode($delimiter, $elm));
}
/**
* Does the cart use multiple address
* @return boolean
*/
public function isMultiAddressDelivery()
{
static $cache = null;
if (is_null($cache))
{
$sql = new DbQuery();
$sql->select('count(distinct id_address_delivery)');
$sql->from('cart_product', 'cp');
$sql->where('id_cart = '.(int)$this->id);
$cache = Db::getInstance()->getValue($sql) > 1;
}
return $cache;
}
/**
* Get all delivery addresses object for the current cart
*/
public function getAddressCollection()
{
$collection = array();
$cache_id = 'Cart::getAddressCollection'.(int)$this->id;
if (!Cache::isStored($cache_id))
{
$result = Db::getInstance()->executeS(
'SELECT DISTINCT `id_address_delivery`
FROM `'._DB_PREFIX_.'cart_product`
WHERE id_cart = '.(int)$this->id
);
Cache::store($cache_id, $result);
}
$result = Cache::retrieve($cache_id);
$result[] = array('id_address_delivery' => (int)$this->id_address_delivery);
foreach ($result as $row)
if ((int)$row['id_address_delivery'] != 0)
$collection[(int)$row['id_address_delivery']] = new Address((int)$row['id_address_delivery']);
return $collection;
}
/**
* Set the delivery option and id_carrier, if there is only one carrier
*/
public function setDeliveryOption($delivery_option = null)
{
if (empty($delivery_option) || count($delivery_option) == 0)
{
$this->delivery_option = '';
$this->id_carrier = 0;
return;
}
Cache::clean('getContextualValue_*');
$delivery_option_list = $this->getDeliveryOptionList(null, true);
foreach ($delivery_option_list as $id_address => $options)
if (!isset($delivery_option[$id_address]))
foreach ($options as $key => $option)
if ($option['is_best_price'])
{
$delivery_option[$id_address] = $key;
break;
}
if (count($delivery_option) == 1)
$this->id_carrier = $this->getIdCarrierFromDeliveryOption($delivery_option);
$this->delivery_option = serialize($delivery_option);
}
protected function getIdCarrierFromDeliveryOption($delivery_option)
{
$delivery_option_list = $this->getDeliveryOptionList();
foreach ($delivery_option as $key => $value)
if (isset($delivery_option_list[$key]) && isset($delivery_option_list[$key][$value]))
if (count($delivery_option_list[$key][$value]['carrier_list']) == 1)
return current(array_keys($delivery_option_list[$key][$value]['carrier_list']));
return 0;
}
/**
* Get the delivery option seleted, or if no delivery option was selected, the cheapest option for each address
* @return array delivery option
*/
public function getDeliveryOption($default_country = null, $dontAutoSelectOptions = false, $use_cache = true)
{
static $cache = array();
$cache_id = (int)(is_object($default_country) ? $default_country->id : 0).'-'.(int)$dontAutoSelectOptions;
if (isset($cache[$cache_id]) && $use_cache)
return $cache[$cache_id];
$delivery_option_list = $this->getDeliveryOptionList($default_country);
// The delivery option was selected
if (isset($this->delivery_option) && $this->delivery_option != '')
{
$delivery_option = Tools::unSerialize($this->delivery_option);
$validated = true;
foreach ($delivery_option as $id_address => $key)
if (!isset($delivery_option_list[$id_address][$key]))
{
$validated = false;
break;
}
if ($validated)
{
$cache[$cache_id] = $delivery_option;
return $delivery_option;
}
}
if ($dontAutoSelectOptions)
return false;
// No delivery option selected or delivery option selected is not valid, get the better for all options
$delivery_option = array();
foreach ($delivery_option_list as $id_address => $options)
{
foreach ($options as $key => $option)
if (Configuration::get('PS_CARRIER_DEFAULT') == -1 && $option['is_best_price'])
{
$delivery_option[$id_address] = $key;
break;
}
elseif (Configuration::get('PS_CARRIER_DEFAULT') == -2 && $option['is_best_grade'])
{
$delivery_option[$id_address] = $key;
break;
}
elseif ($option['unique_carrier'] && in_array(Configuration::get('PS_CARRIER_DEFAULT'), array_keys($option['carrier_list'])))
{
$delivery_option[$id_address] = $key;
break;
}
reset($options);
if (!isset($delivery_option[$id_address]))
$delivery_option[$id_address] = key($options);
}
$cache[$cache_id] = $delivery_option;
return $delivery_option;
}
/**
* Return shipping total for the cart
*
* @param array $delivery_option Array of the delivery option for each address
* @param booleal $use_tax
* @param Country $default_country
* @return float Shipping total
*/
public function getTotalShippingCost($delivery_option = null, $use_tax = true, Country $default_country = null)
{
if(isset(Context::getContext()->cookie->id_country))
$default_country = new Country(Context::getContext()->cookie->id_country);
if (is_null($delivery_option))
$delivery_option = $this->getDeliveryOption($default_country, false, false);
$total_shipping = 0;
$delivery_option_list = $this->getDeliveryOptionList($default_country);
foreach ($delivery_option as $id_address => $key)
{
if (!isset($delivery_option_list[$id_address]) || !isset($delivery_option_list[$id_address][$key]))
continue;
if ($use_tax)
$total_shipping += $delivery_option_list[$id_address][$key]['total_price_with_tax'];
else
$total_shipping += $delivery_option_list[$id_address][$key]['total_price_without_tax'];
}
return $total_shipping;
}
/**
* Return shipping total of a specific carriers for the cart
*
* @param int $id_carrier
* @param array $delivery_option Array of the delivery option for each address
* @param booleal $useTax
* @param Country $default_country
* @return float Shipping total
*/
public function getCarrierCost($id_carrier, $useTax = true, Country $default_country = null, $delivery_option = null)
{
if (is_null($delivery_option))
$delivery_option = $this->getDeliveryOption($default_country);
$total_shipping = 0;
$delivery_option_list = $this->getDeliveryOptionList();
foreach ($delivery_option as $id_address => $key)
{
if (!isset($delivery_option_list[$id_address]) || !isset($delivery_option_list[$id_address][$key]))
continue;
if (isset($delivery_option_list[$id_address][$key]['carrier_list'][$id_carrier]))
{
if ($useTax)
$total_shipping += $delivery_option_list[$id_address][$key]['carrier_list'][$id_carrier]['price_with_tax'];
else
$total_shipping += $delivery_option_list[$id_address][$key]['carrier_list'][$id_carrier]['price_without_tax'];
}
}
return $total_shipping;
}
/**
* @deprecated 1.5.0, use Cart->getPackageShippingCost()
*/
public function getOrderShippingCost($id_carrier = null, $use_tax = true, Country $default_country = null, $product_list = null)
{
Tools::displayAsDeprecated();
return $this->getPackageShippingCost($id_carrier, $use_tax, $default_country, $product_list);
}
/**
* Return package shipping cost
*
* @param integer $id_carrier Carrier ID (default : current carrier)
* @param booleal $use_tax
* @param Country $default_country
* @param Array $product_list
* @param array $product_list List of product concerned by the shipping. If null, all the product of the cart are used to calculate the shipping cost
*
* @return float Shipping total
*/
public function getPackageShippingCost($id_carrier = null, $use_tax = true, Country $default_country = null, $product_list = null, $id_zone = null)
{
if ($this->isVirtualCart())
return 0;
if (!$default_country)
$default_country = Context::getContext()->country;
$complete_product_list = $this->getProducts();
if (is_null($product_list))
$products = $complete_product_list;
else
$products = $product_list;
if (Configuration::get('PS_TAX_ADDRESS_TYPE') == 'id_address_invoice')
$address_id = (int)$this->id_address_invoice;
elseif (count($product_list))
{
$prod = current($product_list);
$address_id = (int)$prod['id_address_delivery'];
}
else
$address_id = null;
if (!Address::addressExists($address_id))
$address_id = null;
$cache_id = 'getPackageShippingCost_'.(int)$this->id.'_'.(int)$address_id.'_'.(int)$id_carrier.'_'.(int)$use_tax.'_'.(int)$default_country->id;
if ($products)
foreach ($products as $product)
$cache_id .= '_'.(int)$product['id_product'].'_'.(int)$product['id_product_attribute'];
if (Cache::isStored($cache_id))
return Cache::retrieve($cache_id);
// Order total in default currency without fees
$order_total = $this->getOrderTotal(true, Cart::ONLY_PHYSICAL_PRODUCTS_WITHOUT_SHIPPING, $product_list);
// Start with shipping cost at 0
$shipping_cost = 0;
// If no product added, return 0
if (!count($products))
{
Cache::store($cache_id, $shipping_cost);
return $shipping_cost;
}
if (!isset($id_zone))
{
// Get id zone
if (!$this->isMultiAddressDelivery()
&& isset($this->id_address_delivery) // Be carefull, id_address_delivery is not usefull one 1.5
&& $this->id_address_delivery
&& Customer::customerHasAddress($this->id_customer, $this->id_address_delivery
))
$id_zone = Address::getZoneById((int)$this->id_address_delivery);
else
{
if (!Validate::isLoadedObject($default_country))
$default_country = new Country(Configuration::get('PS_COUNTRY_DEFAULT'), Configuration::get('PS_LANG_DEFAULT'));
$id_zone = (int)$default_country->id_zone;
}
}
if ($id_carrier && !$this->isCarrierInRange((int)$id_carrier, (int)$id_zone))
$id_carrier = '';
if (empty($id_carrier) && $this->isCarrierInRange((int)Configuration::get('PS_CARRIER_DEFAULT'), (int)$id_zone))
$id_carrier = (int)Configuration::get('PS_CARRIER_DEFAULT');
$total_package_without_shipping_tax_inc = $this->getOrderTotal(true, Cart::BOTH_WITHOUT_SHIPPING, $product_list);
if (empty($id_carrier))
{
if ((int)$this->id_customer)
{
$customer = new Customer((int)$this->id_customer);
$result = Carrier::getCarriers((int)Configuration::get('PS_LANG_DEFAULT'), true, false, (int)$id_zone, $customer->getGroups());
unset($customer);
}
else
$result = Carrier::getCarriers((int)Configuration::get('PS_LANG_DEFAULT'), true, false, (int)$id_zone);
foreach ($result as $k => $row)
{
if ($row['id_carrier'] == Configuration::get('PS_CARRIER_DEFAULT'))
continue;
if (!isset(self::$_carriers[$row['id_carrier']]))
self::$_carriers[$row['id_carrier']] = new Carrier((int)$row['id_carrier']);
$carrier = self::$_carriers[$row['id_carrier']];
// Get only carriers that are compliant with shipping method
if (($carrier->getShippingMethod() == Carrier::SHIPPING_METHOD_WEIGHT && $carrier->getMaxDeliveryPriceByWeight((int)$id_zone) === false)
|| ($carrier->getShippingMethod() == Carrier::SHIPPING_METHOD_PRICE && $carrier->getMaxDeliveryPriceByPrice((int)$id_zone) === false))
{
unset($result[$k]);
continue;
}
// If out-of-range behavior carrier is set on "Desactivate carrier"
if ($row['range_behavior'])
{
$check_delivery_price_by_weight = Carrier::checkDeliveryPriceByWeight($row['id_carrier'], $this->getTotalWeight(), (int)$id_zone);
$total_order = $total_package_without_shipping_tax_inc;
$check_delivery_price_by_price = Carrier::checkDeliveryPriceByPrice($row['id_carrier'], $total_order, (int)$id_zone, (int)$this->id_currency);
// Get only carriers that have a range compatible with cart
if (($carrier->getShippingMethod() == Carrier::SHIPPING_METHOD_WEIGHT && !$check_delivery_price_by_weight)
|| ($carrier->getShippingMethod() == Carrier::SHIPPING_METHOD_PRICE && !$check_delivery_price_by_price))
{
unset($result[$k]);
continue;
}
}
if ($carrier->getShippingMethod() == Carrier::SHIPPING_METHOD_WEIGHT)
$shipping = $carrier->getDeliveryPriceByWeight($this->getTotalWeight($product_list), (int)$id_zone);
else
$shipping = $carrier->getDeliveryPriceByPrice($order_total, (int)$id_zone, (int)$this->id_currency);
if (!isset($min_shipping_price))
$min_shipping_price = $shipping;
if ($shipping <= $min_shipping_price)
{
$id_carrier = (int)$row['id_carrier'];
$min_shipping_price = $shipping;
}
}
}
if (empty($id_carrier))
$id_carrier = Configuration::get('PS_CARRIER_DEFAULT');
if (!isset(self::$_carriers[$id_carrier]))
self::$_carriers[$id_carrier] = new Carrier((int)$id_carrier, Configuration::get('PS_LANG_DEFAULT'));
$carrier = self::$_carriers[$id_carrier];
// No valid Carrier or $id_carrier <= 0 ?
if (!Validate::isLoadedObject($carrier))
{
Cache::store($cache_id, 0);
return 0;
}
if (!$carrier->active)
{
Cache::store($cache_id, $shipping_cost);
return $shipping_cost;
}
// Free fees if free carrier
if ($carrier->is_free == 1)
{
Cache::store($cache_id, 0);
return 0;
}
// Select carrier tax
if ($use_tax && !Tax::excludeTaxeOption())
{
$address = Address::initialize((int)$address_id);
$carrier_tax = $carrier->getTaxesRate($address);
}
$configuration = Configuration::getMultiple(array(
'PS_SHIPPING_FREE_PRICE',
'PS_SHIPPING_HANDLING',
'PS_SHIPPING_METHOD',
'PS_SHIPPING_FREE_WEIGHT'
));
// Free fees
$free_fees_price = 0;
if (isset($configuration['PS_SHIPPING_FREE_PRICE']))
$free_fees_price = Tools::convertPrice((float)$configuration['PS_SHIPPING_FREE_PRICE'], Currency::getCurrencyInstance((int)$this->id_currency));
$orderTotalwithDiscounts = $this->getOrderTotal(true, Cart::BOTH_WITHOUT_SHIPPING, null, null, false);
if ($orderTotalwithDiscounts >= (float)($free_fees_price) && (float)($free_fees_price) > 0)
{
Cache::store($cache_id, $shipping_cost);
return $shipping_cost;
}
if (isset($configuration['PS_SHIPPING_FREE_WEIGHT'])
&& $this->getTotalWeight() >= (float)$configuration['PS_SHIPPING_FREE_WEIGHT']
&& (float)$configuration['PS_SHIPPING_FREE_WEIGHT'] > 0)
{
Cache::store($cache_id, $shipping_cost);
return $shipping_cost;
}
// Get shipping cost using correct method
if ($carrier->range_behavior)
{
if(!isset($id_zone))
{
// Get id zone
if (isset($this->id_address_delivery)
&& $this->id_address_delivery
&& Customer::customerHasAddress($this->id_customer, $this->id_address_delivery))
$id_zone = Address::getZoneById((int)$this->id_address_delivery);
else
$id_zone = (int)$default_country->id_zone;
}
if (($carrier->getShippingMethod() == Carrier::SHIPPING_METHOD_WEIGHT && !Carrier::checkDeliveryPriceByWeight($carrier->id, $this->getTotalWeight(), (int)$id_zone))
|| ($carrier->getShippingMethod() == Carrier::SHIPPING_METHOD_PRICE && !Carrier::checkDeliveryPriceByPrice($carrier->id, $total_package_without_shipping_tax_inc, $id_zone, (int)$this->id_currency)
))
$shipping_cost += 0;
else
{
if ($carrier->getShippingMethod() == Carrier::SHIPPING_METHOD_WEIGHT)
$shipping_cost += $carrier->getDeliveryPriceByWeight($this->getTotalWeight($product_list), $id_zone);
else // by price
$shipping_cost += $carrier->getDeliveryPriceByPrice($order_total, $id_zone, (int)$this->id_currency);
}
}
else
{
if ($carrier->getShippingMethod() == Carrier::SHIPPING_METHOD_WEIGHT)
$shipping_cost += $carrier->getDeliveryPriceByWeight($this->getTotalWeight($product_list), $id_zone);
else
$shipping_cost += $carrier->getDeliveryPriceByPrice($order_total, $id_zone, (int)$this->id_currency);
}
// Adding handling charges
if (isset($configuration['PS_SHIPPING_HANDLING']) && $carrier->shipping_handling)
$shipping_cost += (float)$configuration['PS_SHIPPING_HANDLING'];
// Additional Shipping Cost per product
foreach ($products as $product)
if (!$product['is_virtual'])
$shipping_cost += $product['additional_shipping_cost'] * $product['cart_quantity'];
$shipping_cost = Tools::convertPrice($shipping_cost, Currency::getCurrencyInstance((int)$this->id_currency));
//get external shipping cost from module
if ($carrier->shipping_external)
{
$module_name = $carrier->external_module_name;
$module = Module::getInstanceByName($module_name);
if (Validate::isLoadedObject($module))
{
if (array_key_exists('id_carrier', $module))
$module->id_carrier = $carrier->id;
if ($carrier->need_range)
if (method_exists($module, 'getPackageShippingCost'))
$shipping_cost = $module->getPackageShippingCost($this, $shipping_cost, $products);
else
$shipping_cost = $module->getOrderShippingCost($this, $shipping_cost);
else
$shipping_cost = $module->getOrderShippingCostExternal($this);
// Check if carrier is available
if ($shipping_cost === false)
{
Cache::store($cache_id, false);
return false;
}
}
else
{
Cache::store($cache_id, false);
return false;
}
}
// Apply tax
if ($use_tax && isset($carrier_tax))
$shipping_cost *= 1 + ($carrier_tax / 100);
$shipping_cost = (float)Tools::ps_round((float)$shipping_cost, 2);
Cache::store($cache_id, $shipping_cost);
return $shipping_cost;
}
/**
* Return cart weight
* @return float Cart weight
*/
public function getTotalWeight($products = null)
{
if (!is_null($products))
{
$total_weight = 0;
foreach ($products as $product)
{
if (!isset($product['weight_attribute']) || is_null($product['weight_attribute']))
$total_weight += $product['weight'] * $product['cart_quantity'];
else
$total_weight += $product['weight_attribute'] * $product['cart_quantity'];
}
return $total_weight;
}
if (!isset(self::$_totalWeight[$this->id]))
{
if (Combination::isFeatureActive())
$weight_product_with_attribute = Db::getInstance()->getValue('
SELECT SUM((p.`weight` + pa.`weight`) * cp.`quantity`) as nb
FROM `'._DB_PREFIX_.'cart_product` cp
LEFT JOIN `'._DB_PREFIX_.'product` p ON (cp.`id_product` = p.`id_product`)
LEFT JOIN `'._DB_PREFIX_.'product_attribute` pa ON (cp.`id_product_attribute` = pa.`id_product_attribute`)
WHERE (cp.`id_product_attribute` IS NOT NULL AND cp.`id_product_attribute` != 0)
AND cp.`id_cart` = '.(int)$this->id);
else
$weight_product_with_attribute = 0;
$weight_product_without_attribute = Db::getInstance()->getValue('
SELECT SUM(p.`weight` * cp.`quantity`) as nb
FROM `'._DB_PREFIX_.'cart_product` cp
LEFT JOIN `'._DB_PREFIX_.'product` p ON (cp.`id_product` = p.`id_product`)
WHERE (cp.`id_product_attribute` IS NULL OR cp.`id_product_attribute` = 0)
AND cp.`id_cart` = '.(int)$this->id);
self::$_totalWeight[$this->id] = round((float)$weight_product_with_attribute + (float)$weight_product_without_attribute, 3);
}
return self::$_totalWeight[$this->id];
}
/**
* @deprecated 1.5.0
*/
public function checkDiscountValidity($obj, $discounts, $order_total, $products, $check_cart_discount = false)
{
Tools::displayAsDeprecated();
$context = Context::getContext()->cloneContext();
$context->cart = $this;
return $obj->checkValidity($context);
}
/**
* Return useful informations for cart
*
* @return array Cart details
*/
public function getSummaryDetails($id_lang = null, $refresh = false)
{
$context = Context::getContext();
if (!$id_lang)
$id_lang = $context->language->id;
$delivery = new Address((int)$this->id_address_delivery);
$invoice = new Address((int)$this->id_address_invoice);
// New layout system with personalization fields
$formatted_addresses = array(
'delivery' => AddressFormat::getFormattedLayoutData($delivery),
'invoice' => AddressFormat::getFormattedLayoutData($invoice)
);
$base_total_tax_inc = $this->getOrderTotal(true);
$base_total_tax_exc = $this->getOrderTotal(false);
$total_tax = $base_total_tax_inc - $base_total_tax_exc;
if ($total_tax < 0)
$total_tax = 0;
$currency = new Currency($this->id_currency);
$products = $this->getProducts($refresh);
$gift_products = array();
$cart_rules = $this->getCartRules();
$total_shipping = $this->getTotalShippingCost();
$total_shipping_tax_exc = $this->getTotalShippingCost(null, false);
$total_products_wt = $this->getOrderTotal(true, Cart::ONLY_PRODUCTS);
$total_products = $this->getOrderTotal(false, Cart::ONLY_PRODUCTS);
$total_discounts = $this->getOrderTotal(true, Cart::ONLY_DISCOUNTS);
$total_discounts_tax_exc = $this->getOrderTotal(false, Cart::ONLY_DISCOUNTS);
// The cart content is altered for display
foreach ($cart_rules as &$cart_rule)
{
// If the cart rule is automatic (wihtout any code) and include free shipping, it should not be displayed as a cart rule but only set the shipping cost to 0
if ($cart_rule['free_shipping'] && (empty($cart_rule['code']) || preg_match('/^'.CartRule::BO_ORDER_CODE_PREFIX.'[0-9]+/', $cart_rule['code'])))
{
$cart_rule['value_real'] -= $total_shipping;
$cart_rule['value_tax_exc'] -= $total_shipping_tax_exc;
$cart_rule['value_real'] = Tools::ps_round($cart_rule['value_real'], (int)$context->currency->decimals * _PS_PRICE_DISPLAY_PRECISION_);
$cart_rule['value_tax_exc'] = Tools::ps_round($cart_rule['value_tax_exc'], (int)$context->currency->decimals * _PS_PRICE_DISPLAY_PRECISION_);
if ($total_discounts > $cart_rule['value_real'])
$total_discounts -= $total_shipping;
if ($total_discounts_tax_exc > $cart_rule['value_tax_exc'])
$total_discounts_tax_exc -= $total_shipping_tax_exc;
// Update total shipping
$total_shipping = 0;
$total_shipping_tax_exc = 0;
}
if ($cart_rule['gift_product'])
{
foreach ($products as $key => &$product)
if (empty($product['gift']) && $product['id_product'] == $cart_rule['gift_product'] && $product['id_product_attribute'] == $cart_rule['gift_product_attribute'])
{
// Update total products
$total_products_wt = Tools::ps_round($total_products_wt - $product['price_wt'], (int)$context->currency->decimals * _PS_PRICE_DISPLAY_PRECISION_);
$total_products = Tools::ps_round($total_products - $product['price'], (int)$context->currency->decimals * _PS_PRICE_DISPLAY_PRECISION_);
// Update total discounts
$total_discounts = Tools::ps_round($total_discounts - $product['price_wt'], (int)$context->currency->decimals * _PS_PRICE_DISPLAY_PRECISION_);
$total_discounts_tax_exc = Tools::ps_round($total_discounts_tax_exc - $product['price'], (int)$context->currency->decimals * _PS_PRICE_DISPLAY_PRECISION_);
// Update cart rule value
$cart_rule['value_real'] = Tools::ps_round($cart_rule['value_real'] - $product['price_wt'], (int)$context->currency->decimals * _PS_PRICE_DISPLAY_PRECISION_);
$cart_rule['value_tax_exc'] = Tools::ps_round($cart_rule['value_tax_exc'] - $product['price'], (int)$context->currency->decimals * _PS_PRICE_DISPLAY_PRECISION_);
// Update product quantity
$product['total_wt'] = Tools::ps_round($product['total_wt'] - $product['price_wt'], (int)$currency->decimals * _PS_PRICE_DISPLAY_PRECISION_);
$product['total'] = Tools::ps_round($product['total'] - $product['price'], (int)$currency->decimals * _PS_PRICE_DISPLAY_PRECISION_);
$product['cart_quantity']--;
if (!$product['cart_quantity'])
unset($products[$key]);
// Add a new product line
$gift_product = $product;
$gift_product['cart_quantity'] = 1;
$gift_product['price'] = 0;
$gift_product['price_wt'] = 0;
$gift_product['total_wt'] = 0;
$gift_product['total'] = 0;
$gift_product['gift'] = true;
$gift_products[] = $gift_product;
break; // One gift product per cart rule
}
}
}
foreach ($cart_rules as $key => &$cart_rule)
if ($cart_rule['value_real'] == 0)
unset($cart_rules[$key]);
return array(
'delivery' => $delivery,
'delivery_state' => State::getNameById($delivery->id_state),
'invoice' => $invoice,
'invoice_state' => State::getNameById($invoice->id_state),
'formattedAddresses' => $formatted_addresses,
'products' => array_values($products),
'gift_products' => $gift_products,
'discounts' => array_values($cart_rules),
'is_virtual_cart' => (int)$this->isVirtualCart(),
'total_discounts' => $total_discounts,
'total_discounts_tax_exc' => $total_discounts_tax_exc,
'total_wrapping' => $this->getOrderTotal(true, Cart::ONLY_WRAPPING),
'total_wrapping_tax_exc' => $this->getOrderTotal(false, Cart::ONLY_WRAPPING),
'total_shipping' => $total_shipping,
'total_shipping_tax_exc' => $total_shipping_tax_exc,
'total_products_wt' => $total_products_wt,
'total_products' => $total_products,
'total_price' => $base_total_tax_inc,
'total_tax' => $total_tax,
'total_price_without_tax' => $base_total_tax_exc,
'is_multi_address_delivery' => $this->isMultiAddressDelivery() || ((int)Tools::getValue('multi-shipping') == 1),
'free_ship' => $total_shipping ? 0 : 1,
'carrier' => new Carrier($this->id_carrier, $id_lang),
);
}
public function checkQuantities()
{
if (Configuration::get('PS_CATALOG_MODE'))
return false;
foreach ($this->getProducts() as $product)
if (!$product['active'] || !$product['available_for_order']
|| (!$product['allow_oosp'] && $product['stock_quantity'] < $product['cart_quantity']))
return false;
return true;
}
public static function lastNoneOrderedCart($id_customer)
{
$sql = 'SELECT c.`id_cart`
FROM '._DB_PREFIX_.'cart c
WHERE c.`id_cart` NOT IN (SELECT o.`id_cart` FROM '._DB_PREFIX_.'orders o WHERE o.`id_customer` = '.(int)$id_customer.')
AND c.`id_customer` = '.(int)$id_customer.'
'.Shop::addSqlRestriction(Shop::SHARE_ORDER, 'c').'
ORDER BY c.`date_upd` DESC';
if (!$id_cart = Db::getInstance()->getValue($sql))
return false;
return (int)$id_cart;
}
/**
* Check if cart contains only virtual products
*
* @return boolean true if is a virtual cart or false
*/
public function isVirtualCart($strict = false)
{
if (!ProductDownload::isFeatureActive())
return false;
if (!isset(self::$_isVirtualCart[$this->id]))
{
$products = $this->getProducts();
if (!count($products))
return false;
$is_virtual = 1;
foreach ($products as $product)
{
if (empty($product['is_virtual']))
$is_virtual = 0;
}
self::$_isVirtualCart[$this->id] = (int)$is_virtual;
}
return self::$_isVirtualCart[$this->id];
}
/**
* Build cart object from provided id_order
*
* @param int $id_order
* @return Cart|bool
*/
public static function getCartByOrderId($id_order)
{
if ($id_cart = Cart::getCartIdByOrderId($id_order))
return new Cart((int)$id_cart);
return false;
}
public static function getCartIdByOrderId($id_order)
{
$result = Db::getInstance()->getRow('SELECT `id_cart` FROM '._DB_PREFIX_.'orders WHERE `id_order` = '.(int)$id_order);
if (!$result || empty($result) || !array_key_exists('id_cart', $result))
return false;
return $result['id_cart'];
}
/**
* Add customer's text
*
* @params int $id_product
* @params int $index
* @params int $type
* @params string $textValue
*
* @return bool Always true
*/
public function addTextFieldToProduct($id_product, $index, $type, $text_value)
{
return $this->_addCustomization($id_product, 0, $index, $type, $text_value, 0);
}
/**
* Add customer's pictures
*
* @return bool Always true
*/
public function addPictureToProduct($id_product, $index, $type, $file)
{
return $this->_addCustomization($id_product, 0, $index, $type, $file, 0);
}
public function deletePictureToProduct($id_product, $index)
{
Tools::displayAsDeprecated();
return $this->deleteCustomizationToProduct($id_product, 0);
}
/**
* Remove a customer's customization
*
* @param int $id_product
* @param int $index
* @return bool
*/
public function deleteCustomizationToProduct($id_product, $index)
{
$result = true;
$cust_data = Db::getInstance()->getRow('
SELECT cu.`id_customization`, cd.`index`, cd.`value`, cd.`type` FROM `'._DB_PREFIX_.'customization` cu
LEFT JOIN `'._DB_PREFIX_.'customized_data` cd
ON cu.`id_customization` = cd.`id_customization`
WHERE cu.`id_cart` = '.(int)$this->id.'
AND cu.`id_product` = '.(int)$id_product.'
AND `index` = '.(int)$index.'
AND `in_cart` = 0'
);
// Delete customization picture if necessary
if ($cust_data['type'] == 0)
$result &= (@unlink(_PS_UPLOAD_DIR_.$cust_data['value']) && @unlink(_PS_UPLOAD_DIR_.$cust_data['value'].'_small'));
$result &= Db::getInstance()->execute('DELETE
FROM `'._DB_PREFIX_.'customized_data`
WHERE `id_customization` = '.(int)$cust_data['id_customization'].'
AND `index` = '.(int)$index
);
return $result;
}
/**
* Return custom pictures in this cart for a specified product
*
* @param int $id_product
* @param int $type only return customization of this type
* @param bool $not_in_cart only return customizations that are not in cart already
* @return array result rows
*/
public function getProductCustomization($id_product, $type = null, $not_in_cart = false)
{
if (!Customization::isFeatureActive())
return array();
$result = Db::getInstance()->executeS('
SELECT cu.id_customization, cd.index, cd.value, cd.type, cu.in_cart, cu.quantity
FROM `'._DB_PREFIX_.'customization` cu
LEFT JOIN `'._DB_PREFIX_.'customized_data` cd ON (cu.`id_customization` = cd.`id_customization`)
WHERE cu.id_cart = '.(int)$this->id.'
AND cu.id_product = '.(int)$id_product.
($type === Product::CUSTOMIZE_FILE ? ' AND type = '.(int)Product::CUSTOMIZE_FILE : '').
($type === Product::CUSTOMIZE_TEXTFIELD ? ' AND type = '.(int)Product::CUSTOMIZE_TEXTFIELD : '').
($not_in_cart ? ' AND in_cart = 0' : '')
);
return $result;
}
public static function getCustomerCarts($id_customer, $with_order = true)
{
return Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS('
SELECT *
FROM '._DB_PREFIX_.'cart c
WHERE c.`id_customer` = '.(int)$id_customer.'
'.(!$with_order ? 'AND id_cart NOT IN (SELECT id_cart FROM '._DB_PREFIX_.'orders o)' : '').'
ORDER BY c.`date_add` DESC');
}
public static function replaceZeroByShopName($echo, $tr)
{
return ($echo == '0' ? Configuration::get('PS_SHOP_NAME') : $echo);
}
public function duplicate()
{
if (!Validate::isLoadedObject($this))
return false;
$cart = new Cart($this->id);
$cart->id = null;
$cart->id_shop = $this->id_shop;
$cart->id_shop_group = $this->id_shop_group;
if (!Customer::customerHasAddress((int)$cart->id_customer, (int)$cart->id_address_delivery))
$cart->id_address_delivery = (int)Address::getFirstCustomerAddressId((int)$cart->id_customer);
if (!Customer::customerHasAddress((int)$cart->id_customer, (int)$cart->id_address_invoice))
$cart->id_address_invoice = (int)Address::getFirstCustomerAddressId((int)$cart->id_customer);
$cart->add();
if (!Validate::isLoadedObject($cart))
return false;
$success = true;
$products = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS('SELECT * FROM `'._DB_PREFIX_.'cart_product` WHERE `id_cart` = '.(int)$this->id);
$id_address_delivery = Configuration::get('PS_ALLOW_MULTISHIPPING') ? $cart->id_address_delivery : 0;
foreach ($products as $product)
{
if ($id_address_delivery)
{
if (Customer::customerHasAddress((int)$cart->id_customer, $product['id_address_delivery']))
$id_address_delivery = $product['id_address_delivery'];
}
$success &= $cart->updateQty(
$product['quantity'],
(int)$product['id_product'],
(int)$product['id_product_attribute'],
null,
'up',
(int)$id_address_delivery,
new Shop($cart->id_shop)
);
}
// Customized products
$customs = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS('
SELECT *
FROM '._DB_PREFIX_.'customization c
LEFT JOIN '._DB_PREFIX_.'customized_data cd ON cd.id_customization = c.id_customization
WHERE c.id_cart = '.(int)$this->id
);
// Get datas from customization table
$customs_by_id = array();
foreach ($customs as $custom)
{
if (!isset($customs_by_id[$custom['id_customization']]))
$customs_by_id[$custom['id_customization']] = array(
'id_product_attribute' => $custom['id_product_attribute'],
'id_product' => $custom['id_product'],
'quantity' => $custom['quantity']
);
}
// Insert new customizations
$custom_ids = array();
foreach ($customs_by_id as $customization_id => $val)
{
Db::getInstance()->execute('
INSERT INTO `'._DB_PREFIX_.'customization` (id_cart, id_product_attribute, id_product, `id_address_delivery`, quantity, `quantity_refunded`, `quantity_returned`, `in_cart`)
VALUES('.(int)$cart->id.', '.(int)$val['id_product_attribute'].', '.(int)$val['id_product'].', '.(int)$id_address_delivery.', '.(int)$val['quantity'].', 0, 0, 1)'
);
$custom_ids[$customization_id] = Db::getInstance(_PS_USE_SQL_SLAVE_)->Insert_ID();
}
// Insert customized_data
if (count($customs))
{
$first = true;
$sql_custom_data = 'INSERT INTO '._DB_PREFIX_.'customized_data (`id_customization`, `type`, `index`, `value`) VALUES ';
foreach ($customs as $custom)
{
if (!$first)
$sql_custom_data .= ',';
else
$first = false;
$sql_custom_data .= '('.(int)$custom_ids[$custom['id_customization']].', '.(int)$custom['type'].', '.
(int)$custom['index'].', \''.pSQL($custom['value']).'\')';
}
Db::getInstance()->execute($sql_custom_data);
}
return array('cart' => $cart, 'success' => $success);
}
public function getWsCartRows()
{
return Db::getInstance()->executeS('
SELECT id_product, id_product_attribute, quantity, id_address_delivery
FROM `'._DB_PREFIX_.'cart_product`
WHERE id_cart = '.(int)$this->id.' AND id_shop = '.(int)Context::getContext()->shop->id
);
}
public function setWsCartRows($values)
{
if ($this->deleteAssociations())
{
$query = 'INSERT INTO `'._DB_PREFIX_.'cart_product`(`id_cart`, `id_product`, `id_product_attribute`, `id_address_delivery`, `quantity`, `date_add`, `id_shop`) VALUES ';
foreach ($values as $value)
$query .= '('.(int)$this->id.', '.(int)$value['id_product'].', '.
(isset($value['id_product_attribute']) ? (int)$value['id_product_attribute'] : 'NULL').', '.
(isset($value['id_address_delivery']) ? (int)$value['id_address_delivery'] : 0).', '.
(int)$value['quantity'].', NOW(), '.(int)Context::getContext()->shop->id.'),';
Db::getInstance()->execute(rtrim($query, ','));
}
return true;
}
public function setProductAddressDelivery($id_product, $id_product_attribute, $old_id_address_delivery, $new_id_address_delivery)
{
// Check address is linked with the customer
if (!Customer::customerHasAddress(Context::getContext()->customer->id, $new_id_address_delivery))
return false;
if ($new_id_address_delivery == $old_id_address_delivery)
return false;
// Checking if the product with the old address delivery exists
$sql = new DbQuery();
$sql->select('count(*)');
$sql->from('cart_product', 'cp');
$sql->where('id_product = '.(int)$id_product);
$sql->where('id_product_attribute = '.(int)$id_product_attribute);
$sql->where('id_address_delivery = '.(int)$old_id_address_delivery);
$sql->where('id_cart = '.(int)$this->id);
$result = Db::getInstance()->getValue($sql);
if ($result == 0)
return false;
// Checking if there is no others similar products with this new address delivery
$sql = new DbQuery();
$sql->select('sum(quantity) as qty');
$sql->from('cart_product', 'cp');
$sql->where('id_product = '.(int)$id_product);
$sql->where('id_product_attribute = '.(int)$id_product_attribute);
$sql->where('id_address_delivery = '.(int)$new_id_address_delivery);
$sql->where('id_cart = '.(int)$this->id);
$result = Db::getInstance()->getValue($sql);
// Removing similar products with this new address delivery
$sql = 'DELETE FROM '._DB_PREFIX_.'cart_product
WHERE id_product = '.(int)$id_product.'
AND id_product_attribute = '.(int)$id_product_attribute.'
AND id_address_delivery = '.(int)$new_id_address_delivery.'
AND id_cart = '.(int)$this->id.'
LIMIT 1';
Db::getInstance()->execute($sql);
// Changing the address
$sql = 'UPDATE '._DB_PREFIX_.'cart_product
SET `id_address_delivery` = '.(int)$new_id_address_delivery.',
`quantity` = `quantity` + '.(int)$result['sum'].'
WHERE id_product = '.(int)$id_product.'
AND id_product_attribute = '.(int)$id_product_attribute.'
AND id_address_delivery = '.(int)$old_id_address_delivery.'
AND id_cart = '.(int)$this->id.'
LIMIT 1';
Db::getInstance()->execute($sql);
// Changing the address of the customizations
$sql = 'UPDATE '._DB_PREFIX_.'customization
SET `id_address_delivery` = '.(int)$new_id_address_delivery.'
WHERE id_product = '.(int)$id_product.'
AND id_product_attribute = '.(int)$id_product_attribute.'
AND id_address_delivery = '.(int)$old_id_address_delivery.'
AND id_cart = '.(int)$this->id;
Db::getInstance()->execute($sql);
return true;
}
public function duplicateProduct($id_product, $id_product_attribute, $id_address_delivery,
$new_id_address_delivery, $quantity = 1, $keep_quantity = false)
{
// Check address is linked with the customer
if (!Customer::customerHasAddress(Context::getContext()->customer->id, $new_id_address_delivery))
return false;
// Checking the product do not exist with the new address
$sql = new DbQuery();
$sql->select('count(*)');
$sql->from('cart_product', 'c');
$sql->where('id_product = '.(int)$id_product);
$sql->where('id_product_attribute = '.(int)$id_product_attribute);
$sql->where('id_address_delivery = '.(int)$new_id_address_delivery);
$sql->where('id_cart = '.(int)$this->id);
$result = Db::getInstance()->getValue($sql);
if ($result > 0)
return false;
// Duplicating cart_product line
$sql = 'INSERT INTO '._DB_PREFIX_.'cart_product
(`id_cart`, `id_product`, `id_shop`, `id_product_attribute`, `quantity`, `date_add`, `id_address_delivery`)
values(
'.(int)$this->id.',
'.(int)$id_product.',
'.(int)$this->id_shop.',
'.(int)$id_product_attribute.',
'.(int)$quantity.',
NOW(),
'.(int)$new_id_address_delivery.')';
Db::getInstance()->execute($sql);
if (!$keep_quantity)
{
$sql = new DbQuery();
$sql->select('quantity');
$sql->from('cart_product', 'c');
$sql->where('id_product = '.(int)$id_product);
$sql->where('id_product_attribute = '.(int)$id_product_attribute);
$sql->where('id_address_delivery = '.(int)$id_address_delivery);
$sql->where('id_cart = '.(int)$this->id);
$duplicatedQuantity = Db::getInstance()->getValue($sql);
if ($duplicatedQuantity > $quantity)
{
$sql = 'UPDATE '._DB_PREFIX_.'cart_product
SET `quantity` = `quantity` - '.(int)$quantity.'
WHERE id_cart = '.(int)$this->id.'
AND id_product = '.(int)$id_product.'
AND id_shop = '.(int)$this->id_shop.'
AND id_product_attribute = '.(int)$id_product_attribute.'
AND id_address_delivery = '.(int)$id_address_delivery;
Db::getInstance()->execute($sql);
}
}
// Checking if there is customizations
$sql = new DbQuery();
$sql->select('*');
$sql->from('customization', 'c');
$sql->where('id_product = '.(int)$id_product);
$sql->where('id_product_attribute = '.(int)$id_product_attribute);
$sql->where('id_address_delivery = '.(int)$id_address_delivery);
$sql->where('id_cart = '.(int)$this->id);
$results = Db::getInstance()->executeS($sql);
foreach ($results as $customization)
{
// Duplicate customization
$sql = 'INSERT INTO '._DB_PREFIX_.'customization
(`id_product_attribute`, `id_address_delivery`, `id_cart`, `id_product`, `quantity`, `in_cart`)
VALUES (
'.$customization['id_product_attribute'].',
'.$new_id_address_delivery.',
'.$customization['id_cart'].',
'.$customization['id_product'].',
'.$quantity.',
'.$customization['in_cart'].')';
Db::getInstance()->execute($sql);
$sql = 'INSERT INTO '._DB_PREFIX_.'customized_data(`id_customization`, `type`, `index`, `value`)
(
SELECT '.(int)Db::getInstance()->Insert_ID().' `id_customization`, `type`, `index`, `value`
FROM customized_data
WHERE id_customization = '.$customization['id_customization'].'
)';
Db::getInstance()->execute($sql);
}
$customization_count = count($results);
if ($customization_count > 0)
{
$sql = 'UPDATE '._DB_PREFIX_.'cart_product
SET `quantity` = `quantity` = '.(int)$customization_count * $quantity.'
WHERE id_cart = '.(int)$this->id.'
AND id_product = '.(int)$id_product.'
AND id_shop = '.(int)$this->id_shop.'
AND id_product_attribute = '.(int)$id_product_attribute.'
AND id_address_delivery = '.(int)$new_id_address_delivery;
Db::getInstance()->execute($sql);
}
return true;
}
/**
* Update products cart address delivery with the address delivery of the cart
*/
public function setNoMultishipping()
{
$emptyCache = false;
if (Configuration::get('PS_ALLOW_MULTISHIPPING'))
{
// Upgrading quantities
$sql = 'SELECT sum(`quantity`) as quantity, id_product, id_product_attribute, count(*) as count
FROM `'._DB_PREFIX_.'cart_product`
WHERE `id_cart` = '.(int)$this->id.'
AND `id_shop` = '.(int)$this->id_shop.'
GROUP BY id_product, id_product_attribute
HAVING count > 1';
foreach (Db::getInstance()->executeS($sql) as $product)
{
$sql = 'UPDATE `'._DB_PREFIX_.'cart_product`
SET `quantity` = '.$product['quantity'].'
WHERE `id_cart` = '.(int)$this->id.'
AND `id_shop` = '.(int)$this->id_shop.'
AND id_product = '.$product['id_product'].'
AND id_product_attribute = '.$product['id_product_attribute'];
if (Db::getInstance()->execute($sql))
$emptyCache = true;
}
// Merging multiple lines
$sql = 'DELETE cp1
FROM `'._DB_PREFIX_.'cart_product` cp1
INNER JOIN `'._DB_PREFIX_.'cart_product` cp2
ON (
(cp1.id_cart = cp2.id_cart)
AND (cp1.id_product = cp2.id_product)
AND (cp1.id_product_attribute = cp2.id_product_attribute)
AND (cp1.id_address_delivery <> cp2.id_address_delivery)
AND (cp1.date_add > cp2.date_add)
)';
Db::getInstance()->execute($sql);
}
// Update delivery address for each product line
$sql = 'UPDATE `'._DB_PREFIX_.'cart_product`
SET `id_address_delivery` = (
SELECT `id_address_delivery` FROM `'._DB_PREFIX_.'cart`
WHERE `id_cart` = '.(int)$this->id.' AND `id_shop` = '.(int)$this->id_shop.'
)
WHERE `id_cart` = '.(int)$this->id.'
'.(Configuration::get('PS_ALLOW_MULTISHIPPING') ? ' AND `id_shop` = '.(int)$this->id_shop : '');
$cache_id = 'Cart::setNoMultishipping'.(int)$this->id.'-'.(int)$this->id_shop.((isset($this->id_address_delivery) && $this->id_address_delivery) ? '-'.(int)$this->id_address_delivery : '');
if (!Cache::isStored($cache_id))
{
if ($result = (bool)Db::getInstance()->execute($sql))
$emptyCache = true;
Cache::store($cache_id, $result);
}
if (Customization::isFeatureActive())
Db::getInstance()->execute('
UPDATE `'._DB_PREFIX_.'customization`
SET `id_address_delivery` = (
SELECT `id_address_delivery` FROM `'._DB_PREFIX_.'cart`
WHERE `id_cart` = '.(int)$this->id.'
)
WHERE `id_cart` = '.(int)$this->id);
if ($emptyCache)
$this->_products = null;
}
/**
* Set an address to all products on the cart without address delivery
*/
public function autosetProductAddress()
{
$id_address_delivery = 0;
// Get the main address of the customer
if ((int)$this->id_address_delivery > 0)
$id_address_delivery = (int)$this->id_address_delivery;
else
$id_address_delivery = (int)Address::getFirstCustomerAddressId(Context::getContext()->customer->id);
if (!$id_address_delivery)
return;
// Update
$sql = 'UPDATE `'._DB_PREFIX_.'cart_product`
SET `id_address_delivery` = '.(int)$id_address_delivery.'
WHERE `id_cart` = '.(int)$this->id.'
AND (`id_address_delivery` = 0 OR `id_address_delivery` IS NULL)
AND `id_shop` = '.(int)$this->id_shop;
Db::getInstance()->execute($sql);
$sql = 'UPDATE `'._DB_PREFIX_.'customization`
SET `id_address_delivery` = '.(int)$id_address_delivery.'
WHERE `id_cart` = '.(int)$this->id.'
AND (`id_address_delivery` = 0 OR `id_address_delivery` IS NULL)';
Db::getInstance()->execute($sql);
}
public function deleteAssociations()
{
return (Db::getInstance()->execute('
DELETE FROM `'._DB_PREFIX_.'cart_product`
WHERE `id_cart` = '.(int)$this->id) !== false);
}
/**
* isGuestCartByCartId
*
* @param int $id_cart
* @return bool true if cart has been made by a guest customer
*/
public static function isGuestCartByCartId($id_cart)
{
if (!(int)$id_cart)
return false;
return (bool)Db::getInstance()->getValue('
SELECT `is_guest`
FROM `'._DB_PREFIX_.'customer` cu
LEFT JOIN `'._DB_PREFIX_.'cart` ca ON (ca.`id_customer` = cu.`id_customer`)
WHERE ca.`id_cart` = '.(int)$id_cart);
}
/**
* isCarrierInRange
*
* Check if the specified carrier is in range
*
* @id_carrier int
* @id_zone int
*/
public function isCarrierInRange($id_carrier, $id_zone)
{
$carrier = new Carrier((int)$id_carrier, Configuration::get('PS_LANG_DEFAULT'));
$shipping_method = $carrier->getShippingMethod();
if (!$carrier->range_behavior)
return true;
if ($shipping_method == Carrier::SHIPPING_METHOD_FREE)
return true;
$check_delivery_price_by_weight = Carrier::checkDeliveryPriceByWeight(
(int)$id_carrier,
$this->getTotalWeight(),
$id_zone
);
if ($shipping_method == Carrier::SHIPPING_METHOD_WEIGHT && $check_delivery_price_by_weight)
return true;
$check_delivery_price_by_price = Carrier::checkDeliveryPriceByPrice(
(int)$id_carrier,
$this->getOrderTotal(
true,
Cart::BOTH_WITHOUT_SHIPPING
),
$id_zone,
(int)$this->id_currency
);
if ($shipping_method == Carrier::SHIPPING_METHOD_PRICE && $check_delivery_price_by_price)
return true;
return false;
}
/**
* @param bool $ignore_virtual Ignore virtual product
* @param bool $exclusive If true, the validation is exclusive : it must be present product in stock and out of stock
* @since 1.5.0
*
* @return bool false is some products from the cart are out of stock
*/
public function isAllProductsInStock($ignore_virtual = false, $exclusive = false)
{
$product_out_of_stock = 0;
$product_in_stock = 0;
foreach ($this->getProducts() as $product)
{
if (!$exclusive)
{
if ((int)$product['quantity_available'] <= 0
&& (!$ignore_virtual || !$product['is_virtual']))
return false;
}
else
{
if ((int)$product['quantity_available'] <= 0
&& (!$ignore_virtual || !$product['is_virtual']))
$product_out_of_stock++;
if ((int)$product['quantity_available'] > 0
&& (!$ignore_virtual || !$product['is_virtual']))
$product_in_stock++;
if ($product_in_stock > 0 && $product_out_of_stock > 0)
return false;
}
}
return true;
}
/**
*
* Execute hook displayCarrierList (extraCarrier) and merge theme to the $array
* @param array $array
*/
public static function addExtraCarriers(&$array)
{
$first = true;
$hook_extracarrier_addr = array();
foreach (Context::getContext()->cart->getAddressCollection() as $address)
{
$hook = Hook::exec('displayCarrierList', array('address' => $address));
$hook_extracarrier_addr[$address->id] = $hook;
if ($first)
{
$array = array_merge(
$array,
array('HOOK_EXTRACARRIER' => $hook)
);
$first = false;
}
$array = array_merge(
$array,
array('HOOK_EXTRACARRIER_ADDR' => $hook_extracarrier_addr)
);
}
}
/**
* Get all the ids of the delivery addresses without carriers
*
* @param bool $return_collection Return a collection
*
* @return array Array of address id or of address object
*/
public function getDeliveryAddressesWithoutCarriers($return_collection = false)
{
$addresses_without_carriers = array();
foreach ($this->getProducts() as $product)
{
if (!in_array($product['id_address_delivery'], $addresses_without_carriers)
&& !count(Carrier::getAvailableCarrierList(new Product($product['id_product']), null, $product['id_address_delivery'])))
$addresses_without_carriers[] = $product['id_address_delivery'];
}
if (!$return_collection)
return $addresses_without_carriers;
else
{
$addresses_instance_without_carriers = array();
foreach ($addresses_without_carriers as $id_address)
$addresses_instance_without_carriers[] = new Address($id_address);
return $addresses_instance_without_carriers;
}
}
}
File Manager Version 1.0, Coded By Lucas
Email: hehe@yahoo.com