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ps_googleanalytics.php
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<?php
/**
* 2007-2017 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Academic Free License (AFL 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/afl-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 [email protected] 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 <[email protected]>
* @copyright 2007-2017 PrestaShop SA
* @license http://opensource.org/licenses/afl-3.0.php Academic Free License (AFL 3.0)
* International Registered Trademark & Property of PrestaShop SA
*/
if (!defined('_PS_VERSION_')) {
exit;
}
class Ps_Googleanalytics extends Module
{
protected $js_state = 0;
protected $eligible = 0;
protected $filterable = 1;
protected static $products = array();
protected $_debug = 0;
public function __construct()
{
$this->name = 'ps_googleanalytics';
$this->tab = 'analytics_stats';
$this->version = '3.0.1';
$this->ps_versions_compliancy = array('min' => '1.7.0.0', 'max' => _PS_VERSION_);
$this->author = 'PrestaShop';
$this->module_key = 'fd2aaefea84ac1bb512e6f1878d990b8';
$this->bootstrap = true;
parent::__construct();
$this->displayName = $this->trans('Google Analytics', array(), 'Modules.GAnalytics.Admin');
$this->description = $this->trans('Gain clear insights into important metrics about your customers, using Google Analytics', array(), 'Modules.GAnalytics.Admin');
$this->confirmUninstall = $this->trans('Are you sure you want to uninstall Google Analytics? You will lose all the data related to this module.', array(), 'Modules.GAnalytics.Admin');
}
public function install()
{
if (Shop::isFeatureActive()) {
Shop::setContext(Shop::CONTEXT_ALL);
}
if (parent::install() &&
$this->registerHook('displayHeader') &&
$this->registerHook('displayAdminOrder') &&
$this->registerHook('displayFooter') &&
$this->registerHook('displayHome') &&
$this->registerHook('displayFooterProduct') &&
$this->registerHook('displayOrderConfirmation') &&
$this->registerHook('actionProductCancel') &&
$this->registerHook('actionCartSave') &&
$this->registerHook('displayBackOfficeHeader') &&
$this->registerHook('actionCarrierProcess')
) {
return $this->createTables();
}
return false;
}
public function uninstall()
{
if (parent::uninstall()) {
return $this->deleteTables();
}
return false;
}
/**
* Creates tables
*/
protected function createTables()
{
return (bool)Db::getInstance()->execute('
CREATE TABLE IF NOT EXISTS `'._DB_PREFIX_.'ganalytics` (
`id_google_analytics` int(11) NOT NULL AUTO_INCREMENT,
`id_order` int(11) NOT NULL,
`id_customer` int(10) NOT NULL,
`id_shop` int(11) NOT NULL,
`sent` tinyint(1) DEFAULT NULL,
`date_add` datetime DEFAULT NULL,
PRIMARY KEY (`id_google_analytics`),
KEY `id_order` (`id_order`),
KEY `sent` (`sent`)
) ENGINE='._MYSQL_ENGINE_.' DEFAULT CHARSET=utf8 AUTO_INCREMENT=1
');
}
/**
* deletes tables
*/
protected function deleteTables()
{
return (bool)Db::getInstance()->execute('
DROP TABLE IF EXISTS `'._DB_PREFIX_.'ganalytics`
');
}
public function displayForm()
{
// Get default language
$default_lang = (int)Configuration::get('PS_LANG_DEFAULT');
$helper = new HelperForm();
// Module, token and currentIndex
$helper->module = $this;
$helper->name_controller = $this->name;
$helper->token = Tools::getAdminTokenLite('AdminModules');
$helper->currentIndex = AdminController::$currentIndex.'&configure='.$this->name;
// Language
$helper->default_form_language = $default_lang;
$helper->allow_employee_form_lang = $default_lang;
// Title and toolbar
$helper->title = $this->displayName;
$helper->show_toolbar = true; // false -> remove toolbar
$helper->toolbar_scroll = true; // yes - > Toolbar is always visible on the top of the screen.
$helper->submit_action = 'submit'.$this->name;
$helper->toolbar_btn = array(
'save' =>
array(
'desc' => $this->l('Save'),
'href' => AdminController::$currentIndex.'&configure='.$this->name.'&save'.$this->name.
'&token='.Tools::getAdminTokenLite('AdminModules'),
),
'back' => array(
'href' => AdminController::$currentIndex.'&token='.Tools::getAdminTokenLite('AdminModules'),
'desc' => $this->l('Back to list')
)
);
$fields_form = array();
// Init Fields form array
$fields_form[0]['form'] = array(
'legend' => array(
'title' => $this->l('Settings'),
),
'input' => array(
array(
'type' => 'text',
'label' => $this->l('Google Analytics Tracking ID'),
'name' => 'GA_ACCOUNT_ID',
'size' => 20,
'required' => true,
'hint' => $this->l('This information is available in your Google Analytics account')
),
array(
'type' => 'switch',
'label' => $this->l('Enable User ID tracking'),
'name' => 'GA_USERID_ENABLED',
'hint' => $this->l('The User ID is set at the property level. To find a property, click Admin, then select an account and a property. From the Property column, click Tracking Info then User ID'),
'values' => array(
array(
'id' => 'ga_userid_enabled',
'value' => 1,
'label' => $this->l('Enabled')
),
array(
'id' => 'ga_userid_disabled',
'value' => 0,
'label' => $this->l('Disabled')
),
),
),
array(
'type' => 'switch',
'label' => $this->l('Anonymize IP'),
'name' => 'GA_ANONYMIZE_ENABLED',
'hint' => $this->l('Use this option to anonymize the visitor’s IP to comply with data privacy laws in some countries'),
'values' => array(
array(
'id' => 'ga_anonymize_enabled',
'value' => 1,
'label' => $this->l('Enabled')
),
array(
'id' => 'ga_anonymize_disabled',
'value' => 0,
'label' => $this->l('Disabled')
),
),
),
),
'submit' => array(
'title' => $this->l('Save'),
)
);
// Load current value
$helper->fields_value['GA_ACCOUNT_ID'] = Configuration::get('GA_ACCOUNT_ID');
$helper->fields_value['GA_USERID_ENABLED'] = Configuration::get('GA_USERID_ENABLED');
$helper->fields_value['GA_ANONYMIZE_ENABLED'] = Configuration::get('GA_ANONYMIZE_ENABLED');
return $helper->generateForm($fields_form);
}
/**
* back office module configuration page content
*/
public function getContent()
{
$output = '';
if (Tools::isSubmit('submit'.$this->name)) {
$ga_account_id = Tools::getValue('GA_ACCOUNT_ID');
if (!empty($ga_account_id)) {
Configuration::updateValue('GA_ACCOUNT_ID', $ga_account_id);
Configuration::updateValue('GANALYTICS_CONFIGURATION_OK', true);
$output .= $this->displayConfirmation($this->trans('Account ID updated successfully', array(), 'Modules.GAnalytics.Admin'));
}
$ga_userid_enabled = Tools::getValue('GA_USERID_ENABLED');
if (null !== $ga_userid_enabled) {
Configuration::updateValue('GA_USERID_ENABLED', (bool)$ga_userid_enabled);
$output .= $this->displayConfirmation($this->trans('Settings for User ID updated successfully', array(), 'Modules.GAnalytics.Admin'));
}
$ga_anonymize_enabled = Tools::getValue('GA_ANONYMIZE_ENABLED');
if (null !== $ga_anonymize_enabled) {
Configuration::updateValue('GA_ANONYMIZE_ENABLED', (bool)$ga_anonymize_enabled);
$output .= $this->displayConfirmation($this->trans('Settings for Anonymize IP updated successfully', array(), 'Modules.GAnalytics.Admin'));
}
}
$output .= $this->displayForm();
return $this->display(__FILE__, './views/templates/admin/configuration.tpl').$output;
}
protected function _getGoogleAnalyticsTag($back_office = false)
{
$user_id = null;
if (Configuration::get('GA_USERID_ENABLED') &&
$this->context->customer && $this->context->customer->isLogged()
) {
$user_id = (int)$this->context->customer->id;
}
return '
<script type="text/javascript">
(window.gaDevIds=window.gaDevIds||[]).push(\'d6YPbH\');
(function(i,s,o,g,r,a,m){i[\'GoogleAnalyticsObject\']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,\'script\',\'https://www.google-analytics.com/analytics.js\',\'ga\');
ga(\'create\', \''.Tools::safeOutput(Configuration::get('GA_ACCOUNT_ID')).'\', \'auto\');
ga(\'require\', \'ec\');'
.(($user_id && !$back_office) ? "\n ga('set', 'userId', '".$user_id."');" : "")
.($back_office ? "\n ga('set', 'nonInteraction', true);" : "")
.(Configuration::get('GA_ANONYMIZE_ENABLED') ? "\n ga('set', 'anonymizeIp', true);" : "")
."\n </script>";
}
public function hookdisplayHeader($params)
{
if (Configuration::get('GA_ACCOUNT_ID')) {
$this->context->controller->addJs($this->_path.'views/js/GoogleAnalyticActionLib.js');
return $this->_getGoogleAnalyticsTag();
}
}
/**
* Return a detailed transaction for Google Analytics
*/
public function wrapOrder($id_order)
{
$order = new Order((int)$id_order);
if (Validate::isLoadedObject($order)) {
return array(
'id' => $id_order,
'affiliation' => Shop::isFeatureActive() ? $this->context->shop->name : Configuration::get('PS_SHOP_NAME'),
'revenue' => $order->total_paid,
'shipping' => $order->total_shipping,
'tax' => $order->total_paid_tax_incl - $order->total_paid_tax_excl,
'url' => $this->context->link->getAdminLink('AdminGanalyticsAjax'),
'customer' => $order->id_customer);
}
}
/**
* To track transactions
*/
public function hookdisplayOrderConfirmation($params)
{
$order = $params['order'];
if (Validate::isLoadedObject($order) && $order->getCurrentState() != (int)Configuration::get('PS_OS_ERROR')) {
$ga_order_sent = Db::getInstance()->getValue('SELECT id_order FROM `'._DB_PREFIX_.'ganalytics` WHERE id_order = '.(int)$order->id);
if ($ga_order_sent === false) {
Db::getInstance()->Execute('INSERT INTO `'._DB_PREFIX_.'ganalytics` (id_order, id_shop, sent, date_add) VALUES ('.(int)$order->id.', '.(int)$this->context->shop->id.', 0, NOW())');
if ($order->id_customer == $this->context->cookie->id_customer) {
$order_products = array();
$cart = new Cart($order->id_cart);
foreach ($cart->getProducts() as $order_product) {
$order_products[] = $this->wrapProduct($order_product, array(), 0, true);
}
$ga_scripts = 'MBG.addCheckoutOption(3,\''.$order->payment.'\');';
$transaction = array(
'id' => $order->id,
'affiliation' => (Shop::isFeatureActive()) ? $this->context->shop->name : Configuration::get('PS_SHOP_NAME'),
'revenue' => $order->total_paid,
'shipping' => $order->total_shipping,
'tax' => $order->total_paid_tax_incl - $order->total_paid_tax_excl,
'url' => $this->context->link->getModuleLink('ps_googleanalytics', 'ajax', array(), true),
'customer' => $order->id_customer);
$ga_scripts .= $this->addTransaction($order_products, $transaction);
$this->js_state = 1;
return $this->_runJs($ga_scripts);
}
}
}
}
/**
* hook footer to load JS script for standards actions such as product clicks
*/
public function hookdisplayFooter()
{
$ga_scripts = '';
$this->js_state = 0;
if (isset($this->context->cookie->ga_cart)) {
$this->filterable = 0;
$gacarts = json_decode($this->context->cookie->ga_cart);
if (is_array($gacarts)) {
foreach ($gacarts as $gacart) {
if ($gacart['quantity'] > 0) {
$ga_scripts .= 'MBG.addToCart('.json_encode($gacart).');';
} elseif ($gacart['quantity'] < 0) {
$gacart['quantity'] = abs($gacart['quantity']);
$ga_scripts .= 'MBG.removeFromCart('.json_encode($gacart).');';
}
}
}
unset($this->context->cookie->ga_cart);
}
$controller_name = Tools::getValue('controller');
$listing = $this->context->smarty->getTemplateVars('listing');
$products = $this->wrapProducts($listing['products'], array(), true);
if ($controller_name == 'order' || $controller_name == 'orderopc') {
$this->js_state = 1;
$this->eligible = 1;
$step = Tools::getValue('step');
if (empty($step)) {
$step = 0;
}
$ga_scripts .= $this->addProductFromCheckout($products, $step);
$ga_scripts .= 'MBG.addCheckout(\''.(int)$step.'\');';
}
$confirmation_hook_id = (int)Hook::getIdByName('displayOrderConfirmation');
if (isset(Hook::$executed_hooks[$confirmation_hook_id])) {
$this->eligible = 1;
}
if (isset($products) && count($products) && $controller_name != 'index') {
if ($this->eligible == 0) {
$ga_scripts .= $this->addProductImpression($products);
}
$ga_scripts .= $this->addProductClick($products);
}
return $this->_runJs($ga_scripts);
}
protected function filter($ga_scripts)
{
if ($this->filterable = 1) {
return implode(';', array_unique(explode(';', $ga_scripts)));
}
return $ga_scripts;
}
/**
* hook home to display generate the product list associated to home featured, news products and best sellers Modules
*/
public function hookdisplayHome()
{
$ga_scripts = '';
// Home featured products
if ($this->isModuleEnabled('ps_featuredproducts')) {
$category = new Category($this->context->shop->getCategory(), $this->context->language->id);
$home_featured_products = $this->wrapProducts(
$category->getProducts(
(int)Context::getContext()->language->id,
1,
(Configuration::get('HOME_FEATURED_NBR') ? (int)Configuration::get('HOME_FEATURED_NBR') : 8),
'position'
),
array(),
true
);
$ga_scripts .= $this->addProductImpression($home_featured_products).$this->addProductClick($home_featured_products);
}
$this->js_state = 1;
return $this->_runJs($this->filter($ga_scripts));
}
/**
* hook home to display generate the product list associated to home featured, news products and best sellers Modules
*/
public function isModuleEnabled($module_name)
{
if (($module = Module::getInstanceByName($module_name)) !== false &&
Module::isInstalled($module_name) &&
$module->active) {
return $module->registerHook('displayHome');
}
}
/**
* wrap products to provide a standard products information for google analytics script
*/
public function wrapProducts($products, $extras = array(), $full = false)
{
$result_products = array();
if (!is_array($products)) {
return;
}
$currency = new Currency($this->context->currency->id);
$usetax = (Product::getTaxCalculationMethod((int)$this->context->customer->id) != PS_TAX_EXC);
if (count($products) > 20) {
$full = false;
} else {
$full = true;
}
foreach ($products as $index => $product) {
if ($product instanceof Product) {
$product = (array)$product;
}
if (!isset($product['price'])) {
$product['price'] = (float)Tools::displayPrice(Product::getPriceStatic((int)$product['id_product'], $usetax), $currency);
}
$result_products[] = $this->wrapProduct($product, $extras, $index, $full);
}
return $result_products;
}
/**
* wrap product to provide a standard product information for google analytics script
*/
public function wrapProduct($product, $extras, $index = 0, $full = false)
{
$ga_product = '';
$variant = null;
if (isset($product['attributes_small'])) {
$variant = $product['attributes_small'];
} elseif (isset($extras['attributes_small'])) {
$variant = $extras['attributes_small'];
}
$product_qty = 1;
if (isset($extras['qty'])) {
$product_qty = $extras['qty'];
} elseif (isset($product['cart_quantity'])) {
$product_qty = $product['cart_quantity'];
}
$product_id = 0;
if (!empty($product['id_product'])) {
$product_id = $product['id_product'];
} elseif (!empty($product['id'])) {
$product_id = $product['id'];
}
if (!empty($product['id_product_attribute'])) {
$product_id .= '-'. $product['id_product_attribute'];
}
$product_type = 'typical';
if (isset($product['pack']) && $product['pack'] == 1) {
$product_type = 'pack';
} elseif (isset($product['virtual']) && $product['virtual'] == 1) {
$product_type = 'virtual';
}
if ($full) {
$ga_product = array(
'id' => $product_id,
'name' => Tools::str2url($product['name']),
'category' => Tools::str2url($product['category']),
'brand' => isset($product['manufacturer_name']) ? Tools::str2url($product['manufacturer_name']) : '',
'variant' => Tools::str2url($variant),
'type' => $product_type,
'position' => $index ? $index : '0',
'quantity' => $product_qty,
'list' => Tools::getValue('controller'),
'url' => isset($product['link']) ? urlencode($product['link']) : '',
'price' => $product['price']
);
} else {
$ga_product = array(
'id' => $product_id,
'name' => Tools::str2url($product['name'])
);
}
return $ga_product;
}
/**
* add order transaction
*/
public function addTransaction($products, $order)
{
if (!is_array($products)) {
return;
}
$js = '';
foreach ($products as $product) {
$js .= 'MBG.add('.json_encode($product).');';
}
return $js.'MBG.addTransaction('.json_encode($order).');';
}
/**
* add product impression js and product click js
*/
public function addProductImpression($products)
{
if (!is_array($products)) {
return;
}
$js = '';
foreach ($products as $product) {
$js .= 'MBG.add('.json_encode($product).",'',true);";
}
return $js;
}
public function addProductClick($products)
{
if (!is_array($products)) {
return;
}
$js = '';
foreach ($products as $product) {
$js .= 'MBG.addProductClick('.json_encode($product).');';
}
return $js;
}
public function addProductClickByHttpReferal($products)
{
if (!is_array($products)) {
return;
}
$js = '';
foreach ($products as $product) {
$js .= 'MBG.addProductClickByHttpReferal('.json_encode($product).');';
}
return $js;
}
/**
* Add product checkout info
*/
public function addProductFromCheckout($products)
{
if (!is_array($products)) {
return;
}
$js = '';
foreach ($products as $product) {
$js .= 'MBG.add('.json_encode($product).');';
}
return $js;
}
/**
* hook product page footer to load JS for product details view
*/
public function hookdisplayFooterProduct($params)
{
$controller_name = Tools::getValue('controller');
if ($controller_name == 'product')
{
// Add product view
$ga_product = $this->wrapProduct((array)$params['product'], null, 0, true);
$js = 'MBG.addProductDetailView('.json_encode($ga_product).');';
if (isset($_SERVER['HTTP_REFERER']) && strpos($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST']) > 0) {
$js .= $this->addProductClickByHttpReferal(array($ga_product));
}
$this->js_state = 1;
return $this->_runJs($js);
}
}
/**
* Generate Google Analytics js
*/
protected function _runJs($js_code, $backoffice = 0)
{
if (Configuration::get('GA_ACCOUNT_ID')) {
$runjs_code = '';
if (!empty($js_code)) {
$runjs_code .= '
<script type="text/javascript">
document.addEventListener(\'DOMContentLoaded\', function() {
var MBG = GoogleAnalyticEnhancedECommerce;
MBG.setCurrency(\''.Tools::safeOutput($this->context->currency->iso_code).'\');
'.$js_code.'
});
</script>';
}
if (($this->js_state) != 1 && ($backoffice == 0)) {
$runjs_code .= '
<script type="text/javascript">
ga(\'send\', \'pageview\');
</script>';
}
return $runjs_code;
}
}
/**
* Hook admin order to send transactions and refunds details
*/
public function hookdisplayAdminOrder()
{
echo $this->_runJs($this->context->cookie->ga_admin_refund, 1);
unset($this->context->cookie->ga_admin_refund);
}
/**
* admin office header to add google analytics js
*/
public function hookdisplayBackOfficeHeader()
{
$js = '';
if (strcmp(Tools::getValue('configure'), $this->name) === 0) {
$this->context->controller->addCSS($this->_path.'views/css/ganalytics.css');
}
$ga_account_id = Configuration::get('GA_ACCOUNT_ID');
if (!empty($ga_account_id) && $this->active) {
$this->context->controller->addJs($this->_path.'views/js/GoogleAnalyticActionLib.js');
$this->context->smarty->assign('GA_ACCOUNT_ID', $ga_account_id);
$ga_scripts = '';
if ($this->context->controller->controller_name == 'AdminOrders') {
if (Tools::getValue('id_order')) {
$order = new Order((int)Tools::getValue('id_order'));
if (Validate::isLoadedObject($order) && strtotime('+1 day', strtotime($order->date_add)) > time()) {
$ga_order_sent = Db::getInstance()->getValue('SELECT id_order FROM `'._DB_PREFIX_.'ganalytics` WHERE id_order = '.(int)Tools::getValue('id_order'));
if ($ga_order_sent === false) {
Db::getInstance()->Execute('INSERT IGNORE INTO `'._DB_PREFIX_.'ganalytics` (id_order, id_shop, sent, date_add) VALUES ('.(int)Tools::getValue('id_order').', '.(int)$this->context->shop->id.', 0, NOW())');
}
}
} else {
$ga_order_records = Db::getInstance()->ExecuteS('SELECT * FROM `'._DB_PREFIX_.'ganalytics` WHERE sent = 0 AND id_shop = \''.(int)$this->context->shop->id.'\' AND DATE_ADD(date_add, INTERVAL 30 minute) < NOW()');
if ($ga_order_records) {
foreach ($ga_order_records as $row) {
$transaction = $this->wrapOrder($row['id_order']);
if (!empty($transaction)) {
Db::getInstance()->execute('UPDATE `'._DB_PREFIX_.'ganalytics` SET date_add = NOW(), sent = 1 WHERE id_order = '.(int)$row['id_order'].' AND id_shop = \''.(int)$this->context->shop->id.'\'');
$transaction = json_encode($transaction);
$ga_scripts .= 'MBG.addTransaction('.$transaction.');';
}
}
}
}
}
return $js.$this->_getGoogleAnalyticsTag(true).$this->_runJs($ga_scripts, 1);
} else {
return $js;
}
}
/**
* Hook admin office header to add google analytics js
*/
public function hookactionProductCancel($params)
{
$qty_refunded = Tools::getValue('cancelQuantity');
$ga_scripts = '';
foreach ($qty_refunded as $orderdetail_id => $qty) {
// Display GA refund product
$order_detail = new OrderDetail($orderdetail_id);
$ga_scripts .= 'MBG.add('.json_encode(
array(
'id' => empty($order_detail->product_attribute_id)?$order_detail->product_id:$order_detail->product_id.'-'.$order_detail->product_attribute_id,
'quantity' => $qty)
)
.');';
}
$this->context->cookie->ga_admin_refund = $ga_scripts.'MBG.refundByProduct('.json_encode(array('id' => $params['order']->id)).');';
}
/**
* hook save cart event to implement addtocart and remove from cart functionality
*/
public function hookactionCartSave()
{
if (!isset($this->context->cart)) {
return;
}
if (!Tools::getIsset('id_product')) {
return;
}
$cart = array(
'controller' => Tools::getValue('controller'),
'addAction' => Tools::getValue('add') ? 'add' : '',
'removeAction' => Tools::getValue('delete') ? 'delete' : '',
'extraAction' => Tools::getValue('op'),
'qty' => (int)Tools::getValue('qty', 1)
);
$cart_products = $this->context->cart->getProducts();
if (isset($cart_products) && count($cart_products)) {
foreach ($cart_products as $cart_product) {
if ($cart_product['id_product'] == Tools::getValue('id_product')) {
$add_product = $cart_product;
}
}
}
if ($cart['removeAction'] == 'delete') {
$add_product_object = new Product((int)Tools::getValue('id_product'), true, (int)Configuration::get('PS_LANG_DEFAULT'));
if (Validate::isLoadedObject($add_product_object)) {
$add_product['name'] = $add_product_object->name;
$add_product['manufacturer_name'] = $add_product_object->manufacturer_name;
$add_product['category'] = $add_product_object->category;
$add_product['reference'] = $add_product_object->reference;
$add_product['link_rewrite'] = $add_product_object->link_rewrite;
$add_product['link'] = $add_product_object->link_rewrite;
$add_product['price'] = $add_product_object->price;
$add_product['ean13'] = $add_product_object->ean13;
$add_product['id_product'] = Tools::getValue('id_product');
$add_product['id_category_default'] = $add_product_object->id_category_default;
$add_product['out_of_stock'] = $add_product_object->out_of_stock;
$add_product = Product::getProductProperties((int)Configuration::get('PS_LANG_DEFAULT'), $add_product);
}
}
if (isset($add_product) && !in_array((int)Tools::getValue('id_product'), self::$products)) {
self::$products[] = (int)Tools::getValue('id_product');
$ga_products = $this->wrapProduct($add_product, $cart, 0, true);
if (array_key_exists('id_product_attribute', $ga_products) && $ga_products['id_product_attribute'] != '' && $ga_products['id_product_attribute'] != 0) {
$id_product = $ga_products['id_product_attribute'];
} else {
$id_product = Tools::getValue('id_product');
}
if (isset($this->context->cookie->ga_cart)) {
$gacart = json_decode($this->context->cookie->ga_cart);
} else {
$gacart = array();
}
if ($cart['removeAction'] == 'delete') {
$ga_products['quantity'] = -1;
} elseif ($cart['extraAction'] == 'down') {
if (array_key_exists($id_product, $gacart)) {
$ga_products['quantity'] = $gacart[$id_product]['quantity'] - $cart['qty'];
} else {
$ga_products['quantity'] = $cart['qty'] * -1;
}
} elseif (Tools::getValue('step') <= 0) { // Sometimes cartsave is called in checkout
if (array_key_exists($id_product, $gacart)) {
$ga_products['quantity'] = $gacart[$id_product]['quantity'] + $cart['qty'];
}
}
$gacart[$id_product] = $ga_products;
$this->context->cookie->ga_cart = json_encode($gacart);
}
}
public function hookactionCarrierProcess($params)
{
if (isset($params['cart']->id_carrier)) {
$carrier_name = Db::getInstance()->getValue('SELECT name FROM `'._DB_PREFIX_.'carrier` WHERE id_carrier = '.(int)$params['cart']->id_carrier);
$this->context->cookie->ga_cart .= 'MBG.addCheckoutOption(2,\''.$carrier_name.'\');';
}
}
protected function _debugLog($function, $log)
{
if (!$this->_debug) {
return true;
}
$myFile = _PS_MODULE_DIR_.$this->name.'/logs/analytics.log';
$fh = fopen($myFile, 'a');
fwrite($fh, date('F j, Y, g:i a').' '.$function."\n");
fwrite($fh, print_r($log, true)."\n\n");
fclose($fh);
}
}