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twenga.php
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<?php
/**
* 2007-2014 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 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/afl-3.0.php Academic Free License (AFL 3.0)
* International Registered Trademark & Property of PrestaShop SA
*/
/**
* Twenga module allow to use the Twenga API to :
* 1. subscribe to their Ready to Sell engine,
* 2. activate a tracking for order process if user has been used twenga engine,
* 3. submit a xml feed of shop products to Twenga.
* @version 2.0
*/
if (!defined('_PS_VERSION_')) exit;
class Twenga extends PaymentModule
{
/**
* path to load each needed files
* @var string
*/
private static $base_dir;
/**
* Url path to access of module file.
* @var string
*/
private static $base_path;
/**
* @var TwengaObj
*/
private static $obj_twenga;
/**
* @var PrestashopStats
*/
private static $obj_ps_stats;
/**
* @var string url used for the subscription to Twenga and prestashop
*/
private $site_url;
/**
* @var string url to acces of the product list for Twenga
*/
private $feed_url;
/**
* @var string url returned by Twenga API
*/
private $inscription_url;
/**
* @var string used for displaying html
*/
private $_html;
/**
* @var string
*/
private $current_index;
/**
* @var string
*/
private $token;
/**
* Countries where Twenga works.
* need to be in lowercase
* @var array
*/
public $limited_countries = array('fr', 'de', 'gb', 'uk', 'it', 'es', 'nl');
private $_allowToWork = true;
private $_currentIsoCodeCountry = NULL;
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;
/**
* The current country iso code for the shop.
* @var string
*/
private static $shop_country;
public function __construct()
{
// Basic vars
global $currentIndex;
$this->current_index = $currentIndex;
$this->token = Tools::getValue('token');
$this->name = 'twenga';
$this->tab = 'smart_shopping';
$this->version = '2.0';
$this->author = 'PrestaShop';
parent::__construct();
$this->displayName = $this->l('Twenga Module');
$this->description = $this->l('Export your products to Twenga Shopping Search Engine and get new online buyers immediately.');
/* Backward compatibility */
if (_PS_VERSION_ < '1.5')
require(_PS_MODULE_DIR_.$this->name.'/backward_compatibility/backward.php');
// For Twenga subscription
$protocol = 'http://';
if (isset($_SERVER['https']) && $_SERVER['https'] != 'off')
$protocol = 'https://';
$this->site_url = Tools::htmlentitiesutf8($protocol.$_SERVER['HTTP_HOST'].__PS_BASE_URI__);
self::$base_dir = _PS_ROOT_DIR_.'/modules/twenga/';
self::$base_path = $this->site_url.'/modules/twenga/';
$this->feed_url = self::$base_path.'export.php?twenga_token='.sha1(Configuration::get('TWENGA_TOKEN')._COOKIE_KEY_);
self::$shop_country = Country::getIsoById(Configuration::get('PS_COUNTRY_DEFAULT'));
require_once realpath(self::$base_dir.'/lib/PrestashopStats.php');
require_once realpath(self::$base_dir.'/lib/TwengaObj.php');
// set the base dir to load files needed for the TwengaObj class
TwengaObj::$base_dir = self::$base_dir.'/lib';
TwengaObj::setTranslationObject($this);
TwengaException::setTranslationObject($this);
if (!in_array(strtolower(self::$shop_country), $this->limited_countries))
{
$this->_allowToWork = false;
$this->warning = $this->l('Twenga module works only in specific countries (iso code list:').' '.implode(', ',$this->limited_countries).').';;
return false;
}
// instanciate (just once) the TwengaObj and PrestashopStats
if (self::$obj_twenga === NULL)
self::$obj_twenga = new TwengaObj();
if (self::$obj_ps_stats === NULL)
self::$obj_ps_stats = new PrestashopStats($this->site_url);
$this->_initCurrentIsoCodeCountry();
if (!extension_loaded('openssl'))
$this->warning = $this->l('OpenSSL should be activated on your PHP configuration to use all functionalities of Twenga.');
}
public function install()
{
if (Configuration::updateValue('TWENGA_TOKEN', Tools::passwdGen()))
return parent::install();
return false;
}
/**
* For uninstall just need to delete the Merchant Login.
* @return bool see parent class.
*/
public function uninstall()
{
if (!parent::uninstall() || !self::$obj_twenga->deleteMerchantLogin())
return false;
return true;
}
private function _initCurrentIsoCodeCountry()
{
global $cookie;
$country = Db::getInstance()->ExecuteS('
SELECT c.iso_code as iso
FROM '._DB_PREFIX_.'country as c
LEFT JOIN '._DB_PREFIX_.'country_lang as c_l
ON c_l.id_country = c.id_country
WHERE c_l.id_lang = '.(int)$cookie->id_lang.'
AND c.id_country = '. Configuration::get('PS_COUNTRY_DEFAULT'));
if (isset($country[0]['iso']))
$this->_currentIsoCodeCountry = $country[0]['iso'];
}
public function ajaxRequestType()
{
if (isset($_POST) && isset($_POST['type']) && isset($_POST['base']))
{
$link = 'http://addons.prestashop.com/'.Language::getIsoById($_POST['id_lang']).
'/2053-twenga-ready-to-sell.html';
$type = (($_POST['type'] == 'desactive') ? $this->l('Disable') :
(($_POST['type'] == 'reset') ? $this->l('Reset') :
(($_POST['type'] == 'uninstall') ? $this->l('Uninstall') : $this->l('Delete'))));
if ($_POST['type'] == 'delete')
$_POST['type'] = 'deleteModule';
$url = $_POST['base'].'&token='.$_POST['token'].'&module_name='.
$_POST['module_name'].'&tab_module='.$_POST['tab_module'].'&'.
$_POST['type'].'='.$_POST['module_name'];
$msg = '
<style>
#mainContent {
border:1px solid #B0C4DE;
background-color:#E2EBEE;
-moz-border-radius:10px;
-webkit-border-radius:10px;
line-height:18px;
font-size:14px; }
#mainContent a { text-decoration:none; color:#268CCD;}
</style>
<div id="mainContent" >
<p>'.$this->l('If you subscribe on Twenga, the activation of this module is mandatory.').
'<br /><br />'.$this->l('If there\'s a problem, uninstall this module, install the newer version here and enter the Twenga hashkey again and log in.').'
<br /><br />'.$this->l('To unsubscribe or for any question, please contact Twenga on your account.').'
<div style="margin: 10px 0 5px 0; font-size:14px; color:#FFF; text-align:center;">
<b><a '.(($_POST['type'] == 'uninstall') ?
'onClick="$.fancybox.close(); window.location=\''.Tools::safeOutput($url).'\' '.
$this->_getAjaxScript('send_mail.php', Tools::safeOutput($_POST['type']), Tools::safeOutput($url), false).'"' : ' ') .
'href="'.Tools::safeOutput($url).'">'.Tools::safeOutput($type).'</a></b> -
<b><a href="'.Tools::safeOutput($link).'">'.
$this->l('Newer version').'</a></b> -
<b><a href="javacript:void(0);"i onclick="$.fancybox.close(); return false;">'.
$this->l('Cancel').'</a></b>
</div></p>';
echo $msg;
}
}
/*
** Get the javascript code to fetch a distant file
** href will be automatically split cause of its '&'
*/
private function _getAjaxScript($file, $type, $href, $displayMsg = true)
{
global $cookie;
return '
$.ajax({
type: \'POST\',
url: \''._MODULE_DIR_.'twenga/'.$file.'\',
data: \'type='.$type.'&base='.$href.'&twenga_token='.sha1(Configuration::get('TWENGA_TOKEN')._COOKIE_KEY_).'&id_lang='.(int)$cookie->id_lang.'\',
success: function(msg) {
'.(($displayMsg) ? '
$.fancybox(msg, {
\'autoDimensions\' : false,
\'width\' : 450,
\'height\' : \'auto\',
\'transitionIn\' : \'none\',
\'transitionOut\' : \'none\' });'
: '') . '
}
});
return false;';
}
/**
* Method for beeing redirected to Twenga subscription
*/
private static function redirectTwengaSubscription($link)
{
echo '<script type="text/javascript" language="javascript">window.open("'.$link.'");</script>';
}
private function submitTwengaLogin()
{
if (!self::$obj_twenga->setHashkey($_POST['twenga_hashkey']))
$this->_errors[] = $this->l('Your hashkey is invalid. Please check the e-mail already sent by Twenga.');
if (!self::$obj_twenga->setUserName($_POST['twenga_user_name']))
$this->_errors[] = $this->l('Your user name is invalid. Please check the e-mail already sent by Twenga.');
if (!self::$obj_twenga->setPassword($_POST['twenga_password']))
$this->_errors[] = $this->l('Your password is invalid. Please check the e-mail already sent by Twenga.');
if (empty($this->_errors))
{
$bool_save = false;
try
{
$bool_save = self::$obj_twenga->saveMerchantLogin();
self::$obj_ps_stats->validateSubscription();
if (!$bool_save)
$this->_errors[] = $this->l('Authentication failed.')."<br />\n"
.$this->l('Please review the e-mail sent by Twenga after subscription. If error still occurred, contact Twenga service.');
else
{
self::$obj_twenga->addFeed(array('feed_url' => $this->feed_url));
$this->_html = '
<div class="conf feed_url">
'.$this->l('Your product export URL has successfully been created and shared with the Twenga team:').'<br /> <a href="'.$this->feed_url.'" target="_blank">'.$this->feed_url.'</a>
</div>
';
Configuration::updateValue('TWENGA_CONFIGURATION_OK', true);
}
}
catch (Exception $e)
{
$this->_errors[] = nl2br($e->getMessage());
}
}
}
private function submitTwengaActivateTracking()
{
$activate = false;
// Use TwengaObj::siteActivate() method to activate tracking.
try
{
$activate = self::$obj_twenga->siteActivate();
}
catch (Exception $e)
{
$this->_errors[] = $e->getMessage();
}
if ($activate)
{
$this->_html = '
<div class="conf">
'.$this->l('Your sales tracking is enabled.').'</a>
</div>
';
$this->registerHook('displayHome');
$this->registerHook('displayProductButtons');
$this->registerHook('displayShoppingCart');
$this->registerHook('displayPayment');
$this->registerHook('payment');
$this->registerHook('orderConfirmation');
}
}
private function submitTwengaDisableTracking()
{
$return = Db::getInstance()->ExecuteS('SELECT `id_hook` FROM `'._DB_PREFIX_.'hook_module` WHERE `id_module` = \''.pSQL($this->id).'\'');
foreach ($return as $hook)
$this->unregisterHook($hook['id_hook']);
}
public function preProcess()
{
if (isset($_POST['submitTwengaSubscription']))
$this->submitTwengaSubscription();
if (isset($_POST['submitTwengaLogin']))
$this->submitTwengaLogin();
if (isset($_POST['submitTwengaActivateTracking']))
$this->submitTwengaActivateTracking();
if (isset($_POST['submitTwengaDisableTracking']))
$this->submitTwengaDisableTracking();
}
/**
* Function HOOK Home
*/
public function hookDisplayHome($params)
{
return $this->doHook($params, 'home');
}
/**
* Function HOOK Product
*/
public function hookDisplayProductButtons($params)
{
return $this->doHook($params, 'product');
}
/**
* Function HOOK Basket
*/
public function hookDisplayShoppingCart($params)
{
return $this->doHook($params, 'basket');
}
/**
* Function HOOK Transaction
*/
public function hookPayment($params)
{
return $this->doHook($params, 'basket');
}
public function hookOrderConfirmation($params){
return $this->doHook($params, 'transaction');
}
/**
* Function DO HOOK
*/
public function doHook($aParams, $sEvent = '')
{
if ($this->_allowToWork == false) return;
$oCustomer = new Customer($aParams['cart']->id_customer);
$oCurrency = new Currency($aParams['cart']->id_currency);
$aAddress = $oCustomer->getAddresses($aParams['cart']->id_lang);
$aAddress = $aAddress[0];
$sUserCountry = '';
if(isset($aAddress['id_country']) && !empty($aAddress['id_country'])){
$sUserCountry = Country::getIsoById($aAddress['id_country']);
}
// for 1.3 compatibility
$tva = false;
if(isset($aParams['objOrder']) && !empty($aParams['objOrder'])){
$tax = ($aParams['objOrder']->total_paid_tax_incl-$aParams['objOrder']->total_shipping_tax_incl) - ($aParams['objOrder']->total_paid_tax_excl-$aParams['objOrder']->total_shipping_tax_excl);
$tva = $aParams['objOrder']->carrier_tax_rate;
}else{
$tax = $aParams['cart']->getOrderTotal(true, Twenga::ONLY_PRODUCTS_WITHOUT_SHIPPING)-$aParams['cart']->getOrderTotal(false, Twenga::ONLY_PRODUCTS_WITHOUT_SHIPPING);
if($aParams['cart']->getOrderTotal(false, Twenga::ONLY_PRODUCTS_WITHOUT_SHIPPING)>0){
$tva = ($tax * 100) / $aParams['cart']->getOrderTotal(false, Twenga::ONLY_PRODUCTS_WITHOUT_SHIPPING);
}
}
$aParamsToTwenga = array();
$aParamsToTwenga['event'] = $sEvent;
$aParamsToTwenga['user_id'] = $aParams['cart']->id_customer;
$aParamsToTwenga['user_global_id'] = md5($oCustomer->email);
$aParamsToTwenga['user_email'] = $oCustomer->email;
$aParamsToTwenga['user_firstname'] = $oCustomer->firstname;
$aParamsToTwenga['user_city'] = ($aParams['cart']->id_customer)? $aAddress['city'] : '';
$aParamsToTwenga['user_state'] = ($aParams['cart']->id_customer)? $aAddress['state'] : '';
$aParamsToTwenga['user_country'] = ($aParams['cart']->id_customer)? $sUserCountry : '';
$aParamsToTwenga['user_segment'] = '';
$aParamsToTwenga['user_is_customer'] = 1;
$aParamsToTwenga['ecommerce_platform'] = 'Prestashop';
$aParamsToTwenga['tag_platform'] = '';
$aParamsToTwenga['basket_id'] = $aParams['cart']->id;
$aParamsToTwenga['currency'] = $oCurrency->iso_code;
$aParamsToTwenga['total_ht'] = isset($aParams['objOrder']) ? $aParams['objOrder']->total_paid_tax_excl-$aParams['objOrder']->total_shipping_tax_excl : $aParams['cart']->getOrderTotal(false, Twenga::ONLY_PRODUCTS_WITHOUT_SHIPPING);
$aParamsToTwenga['tva'] = ($tva !== false) ? Tools::ps_round($tva, 2) : '';
$aParamsToTwenga['total_ttc'] = isset($aParams['objOrder']) ? $aParams['objOrder']->total_paid_tax_incl-$aParams['objOrder']->total_shipping_tax_incl : $aParams['cart']->getOrderTotal(true, Twenga::ONLY_PRODUCTS_WITHOUT_SHIPPING);
$aParamsToTwenga['shipping'] = isset($aParams['objOrder']) ? $aParams['objOrder']->total_shipping_tax_incl : $aParams['cart']->getOrderTotal(true, Twenga::ONLY_SHIPPING);
$aParamsToTwenga['tax'] = $tax;
if(isset($aParams['objOrder']) && !empty($aParams['objOrder'])){
$aParamsToTwenga['order_id'] = $aParams['objOrder']->id;
}
$aParamsToTwenga['items'] = array();
if($sEvent == 'product' && (isset($_POST['id_product'])) || isset($_GET['id_product'])){
$iIdProduct = (isset($_POST['id_product'])) ? $_POST['id_product'] : $_GET['id_product'];
$oProduct = new Product($iIdProduct);
if($oProduct){
$oCategory = new Category($oProduct->id_category_default);
if($oCategory){
$arr_item = array();
$arr_item['price'] = $oProduct->price;
$arr_item['quantity'] = '';
$arr_item['ref_id'] = $oProduct->reference;
$arr_item['item_id'] = $iIdProduct;
$arr_item['name'] = $oProduct->name[1];
$arr_item['category_name'] = $oCategory->name;
$aParamsToTwenga['items'][] = $arr_item;
}
}
}elseif(isset($aParams['objOrder']) && !empty($aParams['objOrder'])){
foreach ($aParams['objOrder']->getProducts() as $product)
{
$oCategory = new Category($product['id_category_default']);
$arr_item = array();
if ($product['unit_price_tax_excl']!= '')
$arr_item['price'] = (float)$product['unit_price_tax_excl'];
if ($product['product_quantity'] != '')
$arr_item['quantity'] = (int)$product['product_quantity'];
if ($product['reference'] != '')
$arr_item['ref_id'] = (string)$product['reference'];
if ($product['id_product'] != '')
$arr_item['item_id'] = (string)$product['id_product'];
if ($product['product_name'] != '')
$arr_item['name'] = (string)$product['product_name'];
if (isset($oCategory) && !empty($oCategory))
$arr_item['category_name'] = $oCategory->name;
$aParamsToTwenga['items'][] = $arr_item;
}
}else{
foreach ($aParams['cart']->getProducts() as $product)
{
$arr_item = array();
if ($product['price']!= '')
$arr_item['price'] = (float)$product['price'];
if ($product['cart_quantity'] != '')
$arr_item['quantity'] = (int)$product['cart_quantity'];
if ($product['reference'] != '')
$arr_item['ref_id'] = (string)$product['reference'];
if ($product['id_product'] != '')
$arr_item['item_id'] = (string)$product['id_product'];
if ($product['name'] != '')
$arr_item['name'] = (string)$product['name'];
if ($product['category'])
$arr_item['category_name'] = (string)$product['category'];
$aParamsToTwenga['items'][] = $arr_item;
}
}
$aParamsToTwenga = array_filter($aParamsToTwenga);
try
{
$tracking_code = self::$obj_twenga->getTrackingScript($aParamsToTwenga);
return $tracking_code;
}
catch (TwengaFieldsException $e)
{
return $this->l('Error occurred when params passed in Twenga API').' : <br />'.$e->getMessage();
}
catch (Exception $e)
{
return $e->getMessage();
}
}
/*
** Get the current country name used literaly
*/
public static function getCurrentCountryName()
{
global $cookie;
$id_lang = ((isset($cookie->id_lang)) ? (int)$cookie->id_lang :
((isset($_POST['id_lang'])) ? (int)$_POST['id_lang'] : NULL));
if ($id_lang === NULL)
return 'Undefined id_lang';
$country = Db::getInstance()->ExecuteS('
SELECT c.name as name
FROM '._DB_PREFIX_.'country_lang as c
WHERE c.id_lang = '.(int)$id_lang.'
AND c.id_country = '.(int)Configuration::get('PS_COUNTRY_DEFAULT'));
if (!isset($country[0]['name']))
$country[0]['name'] = 'Undefined';
return $country[0]['name'];
}
/*
** Check if the default country if available with the restricted ones
*/
private function _checkCurrentCountrie()
{
global $cookie;
if (!in_array(strtolower($this->_currentIsoCodeCountry), $this->limited_countries))
{
$query = '
SELECT c_l.name as name
FROM '._DB_PREFIX_.'country_lang as c_l
LEFT JOIN '._DB_PREFIX_.'country as c
ON c_l.id_country = c.id_country
WHERE c_l.id_lang = '.(int)$cookie->id_lang.'
AND c.iso_code IN (';
foreach ($this->limited_countries as $iso)
$query .= "'".strtoupper($iso)."', ";
$query = rtrim($query, ', ').')';
$countriesName = Db::getInstance()->ExecuteS($query);
$htmlError = '
<div class="error">
<p>'.$this->l('Your default country is').' : '.Twenga::getCurrentCountryName().'</p>
<p>'.$this->l('Please select one of these available countries approved by Twenga').' :</p>
<ul>';
foreach ($countriesName as $c)
$htmlError .= '<li>'.$c['name'].'</li>';
$url = Tools::getShopDomain(true).$_SERVER['PHP_SELF'].'?tab=AdminCountries&token='.
Tools::getAdminTokenLite('AdminCountries').'#Countries';
$htmlError .= '
</ul>
'.$this->l('Follow this link to change the country').
' : <a style="color:#0282dc;" href="'.$url.'">here</a>
</div>';
throw new Exception($htmlError);
}
}
public function getContent()
{
try
{
$this->_checkCurrentCountrie();
if ((Configuration::get('PS_ORDER_PROCESS_TYPE') == 1 && $this->isRegisteredInHook('displayPayment')) ||
(Configuration::get('PS_ORDER_PROCESS_TYPE') == 1 && $this->isRegisteredInHook('Payment')))
{
$this->submitTwengaActivateTracking();
}
}
catch (Exception $e)
{
return $e->getMessage();
}
// API can't be call if curl extension is not installed on PHP config.
if (!extension_loaded('curl'))
{
$this->_errors[] = $this->l('Please activate the PHP extension \'curl\' to allow use of Twenga webservice library.');
return $this->displayErrors();
}
$this->preProcess();
if ($this->_hasConfigTwenga() && !$this->isRegisteredInHook('displayPayment') && !$this->isRegisteredInHook('Payment')){
$this->_html .= $this->displayEnableTracker();
}
$this->_html .= '<h2>'.$this->displayName.'</h2>';
$this->_html .= $this->displayTwengaIntro();
if (!$this->_hasConfigTwenga()){
$this->_html .= $this->displayTwengaHowTo();
}
$this->_html .= $this->displayTwengaLogin();
if ($this->_hasConfigTwenga()){
if($this->isRegisteredInHook('displayPayment') || $this->isRegisteredInHook('Payment')){
$this->_html .= $this->displayDisableTracker();
}
$this->_html .= $this->displayFeedUrl();
}
$this->_html .= $this->displayTwengaTestimony();
return $this->displayErrors().$this->_html;
}
public function displayTwengaHowTo()
{
global $cookie;
$isoUser = strtolower(Language::getIsoById(intval($cookie->id_lang)));
if ($isoUser == 'gb' || $isoUser == 'en')
$link_tools = 'https://rts.twenga.co.uk/account';
elseif ($isoUser == 'es')
$link_tools = 'https://rts.twenga.es/account';
elseif ($isoUser == 'it')
$link_tools = 'https://rts.twenga.it/account';
elseif ($isoUser == 'de')
$link_tools = 'https://rts.twenga.de/account';
else
$link_tools = 'https://rts.twenga.fr/account';
$str_return = '
<fieldset class="moduleTwenga-referencement">
<legend><img src="../modules/'.$this->name.'/img/logo-small.png" width="16" height="16" class="middle" /> '.$this->l('A - List your website on Twenga').'</legend>
<div class="no-inscr">
<img src="../modules/'.$this->name.'/img/puce.png" width="16" height="16" alt="Twenga" /> <a href="#" class="display">'.$this->l('You have never had a Twenga Ready to Sell account').'</a>
<ol>
<li><a href="'.$this->inscription_url.'" target="_blank">'.$this->l('Fill out the Twenga Ready to Sell application forms.').'</a></li>
<li>'.$this->l('Once you have received your Twenga key/hashkey via e-mail, come back to this page and copy it into the "Hashkey" field below.').'</li>
<li>'.$this->l('Click on Activate my Twenga Export to create your export product feed.').'</li>
</ol>
</div>
<div class="inscr">
<img src="../modules/'.$this->name.'/img/puce.png" width="16" height="16" alt="Twenga" /> <a href="#" class="display">'.$this->l('You are already registered to the Twenga Ready to Sell programme').'</a>
<ol>
<li>'.$this->l('Get your Twenga key directly from your').' <a href="'.$link_tools.'" target="_blank"> '.$this->l('Twenga Ready to Sell interface.').'</a></li>
<li>'.$this->l('Return to this page and copy your key into the "Hashkey" field below.').'</li>
<li>'.$this->l('Click on Activate my Twenga Export to create your export product feed.').'</li>
</ol>
</div>
</fieldset>
';
return $str_return;
}
public function displayTwengaIntro()
{
global $cookie;
$isoUser = strtolower(Language::getIsoById(intval($cookie->id_lang)));
$defaultIsoCountry = strtolower($this->_currentIsoCodeCountry);
$errors = array();
try
{
$return = self::$obj_twenga->getSubscriptionLink(array('site_url' => $this->site_url, 'feed_url' => $this->feed_url, 'country' => $isoUser, 'module_version' => (string)$this->version, 'platform_version' => (string)_PS_VERSION_));
$this->inscription_url= $return['message'];
}
catch (TwengaFieldsException $e)
{
$errors[] = $e->getMessage();
}
catch (TwengaException $e)
{
$errors[] = $e->getMessage();
}
if (!empty($errors))
{
$str_error = $this->l('Errors occurred with the Twenga API subscription link:');
$str_error .= '<ol>';
foreach ($errors as $error)
$str_error .= '<li><em>'.$error.'</em></li>';
$str_error .= '</ol>';
$this->_errors[] = $str_error;
}
if ($isoUser == 'gb' || $isoUser == 'en')
$tarifs_link = 'https://rts.twenga.co.uk/ratecard';
elseif ($isoUser == 'es')
$tarifs_link = 'https://rts.twenga.es/ratecard';
elseif ($isoUser == 'it')
$tarifs_link = 'https://rts.twenga.it/ratecard';
elseif ($isoUser == 'de')
$tarifs_link = 'https://rts.twenga.de/ratecard';
else
$tarifs_link = 'https://rts.twenga.fr/ratecard';
$tarif_arr = array(950, 565);
if (extension_loaded('openssl') && file_exists($tarifs_link))
$tarif_arr = @getimagesize($tarifs_link);
$str_return = '
<script type="text/javascript">
$().ready(function()
{
$("#twenga_tarif").click(function(e){
e.preventDefault();
window.open("'.$tarifs_link.'", "", "width='.$tarif_arr[0].', height='.$tarif_arr[1].', scrollbars=no, menubar=no, status=no" );
});
$(".moduleTwenga-referencement ol").hide();
$(".display").click(function(){
$(this).next(".moduleTwenga-referencement ol").slideToggle();
$(this).prev(".moduleTwenga-referencement img").toggleClass("rotate");
return false;
});
});
</script>
<link type="text/css" rel="stylesheet" href="../modules/'.$this->name.'/css/module-twenga.css" />
<div class="module-twenga">
<div class="moduleTwenga-intro" style="background-image:url(../modules/'.$this->name.'/img/cible-twenga.png);")>
<p><img src="../modules/'.$this->name.'/img/logo-twenga.png" width="200" height="43" alt="Twenga" /></p>
<p class="module-title">'.$this->l('List your products and increase your sales.').'</p>
<dl>
<dt>'.$this->l('Manage your budget:').'</dt>
<dd>'.$this->l('You pay for the traffic that Twenga sends you using CPC. Joining Twenga and setting up your account is free of charge.').'<br /> '.$this->l('If needs be, you can set up a monthly budget limit.').'</dd>
<dt>'.$this->l('Manage your activity and sales:').'</dt>
<dd>'.$this->l('Dedicated merchant interface including detailed traffic & sales support tools.').'</dd>
<dt>'.$this->l('Manage your visibility:').'</dt>
<dd>'.$this->l('Boost product visibility whenever you like!').'</dd>
</dl>
<p class="module-title">'.$this->l('More than 15,000 merchants have already joined Twenga Ready to Sell.').'</p>
</div>
';
return $str_return;
}
public function displayFeedUrl()
{
$output = '
<br />
<fieldset class="moduleTwenga-referencement">
<legend><img src="../modules/'.$this->name.'/img/logo-small.png" width="16" height="16" class="middle" /> '.$this->l('Your Twenga Product Export').'</legend>
<p>'.$this->l('Your product export URL has successfully been created and shared with the Twenga team:').'</p>
<p>'.$this->feed_url.'</p>
</fieldset>
';
return $output;
}
/**
* @return string html form for log to Twenga API.
*/
private function displayTwengaLogin()
{
global $cookie;
$isoUser = strtolower(Language::getIsoById(intval($cookie->id_lang)));
if ($isoUser == 'gb' || $isoUser == 'en')
$lost_link = 'https://rts.twenga.co.uk/lostpassword';
else
$lost_link = 'https://rts.twenga.'.$isoUser.'/lostpassword';
if ($isoUser == 'gb' || $isoUser == 'en')
$tarifs_link = 'https://rts.twenga.co.uk/ratecard';
elseif ($isoUser == 'es')
$tarifs_link = 'https://rts.twenga.es/ratecard';
elseif ($isoUser == 'it')
$tarifs_link = 'https://rts.twenga.it/ratecard';
elseif ($isoUser == 'de')
$tarifs_link = 'https://rts.twenga.de/ratecard';
else
$tarifs_link = 'https://rts.twenga.fr/ratecard';
$output = '
<form name="form_set_hashkey" action="" method="post">
<fieldset class="moduleTwenga-installation">
<legend>
<img src="../modules/'.$this->name.'/img/logo-small.png" width="16" height="16" class="middle" /> ';
if (((self::$obj_twenga->getHashKey() === NULL || self::$obj_twenga->getHashKey() === '')) &&
((self::$obj_twenga->getUserName() === NULL || self::$obj_twenga->getUserName() === '')) &&
((self::$obj_twenga->getPassword() === NULL || self::$obj_twenga->getPassword() === '')))
$output .= $this->l('B - Installation of Sales Tracking');
else
$output .= $this->l('B - Configuration');
$output .= '</legend>';
if(self::$obj_twenga->getHashKey() === NULL || self::$obj_twenga->getHashKey() === '')
{
$output .= '<p class="marginBottom">'.$this->l('Enter here your Twenga Ready to Sell hashkey and Login / Pass').'</p>';
}
$output .= '
<div class="moduleTwenga-form">
<div class="field"><label for="key-twenga"> '.$this->l('Twenga key/HashKey').' <sup>*</sup> :</label> <input id="key-twenga" type="text" size="38" maxlength="32" name="twenga_hashkey" value="'.Tools::safeOutput(self::$obj_twenga->getHashKey()).'"/></div>
<div class="field"><label for="login-twenga">'.$this->l('Twenga Ready to Sell username (your email)').' <sup>*</sup> :</label> <input id="login-twenga" type="text" size="38" maxlength="64" name="twenga_user_name" value="'.Tools::safeOutput(self::$obj_twenga->getUserName()).'"/></div>
<div class="field"><label for="pass-twenga">'.$this->l('Twenga Ready to Sell password').' <sup>*</sup> :</label> <input id="pass-twenga" type="password" size="38" maxlength="64" name="twenga_password" value="'.Tools::safeOutput(self::$obj_twenga->getPassword()).'"/> <a href="'.$lost_link.'" target="_blank">'.$this->l('Forgotten your password?').'</a></div>'
.'<p><input type="submit" value="'.$this->l('Activate my Twenga export').'" name="submitTwengaLogin" class="button"/></p>
</div>
<p class="marginBottom">'.$this->l('Your catalogue will be listed in approximately 72 hours.').'</p>
<p class="marginBottom">'.$this->l('Once your products appear on Twenga, you will receive additional traffic which will by billed using CPC (cost per click).').'<br /> '.$this->l('You can consult').' <a href="'.$tarifs_link.'">'.$this->l('our CPC rates by category.').'</a></p>
<p class="marginBottom">'.$this->l('You will benefit from detailed traffic & sales supports tools, allowing you total control on your activity on Twenga.').'</p>
</fieldset>
</form>
</div>';
return $output;
}
/**
* @return string html testimony
*/
private function displayTwengaTestimony()
{
global $cookie;
$isoUser = strtolower(Language::getIsoById(intval($cookie->id_lang)));
if ($isoUser == 'gb' || $isoUser == 'en')
$link_banner = 'banner-en';
elseif ($isoUser == 'es')
$link_banner = 'banner-es';
elseif ($isoUser == 'it')
$link_banner = 'banner-it';
elseif ($isoUser == 'de')
$link_banner = 'banner-de';
else
$link_banner = 'banner-fr';
$output = '<div class="banner-twenga"><img src="../modules/'.$this->name.'/img/'.$link_banner.'.png" width="1000" height="150" alt="Awards" /></div>';
return $output;
}
/**
* @return bool if user has config twenga ok
*/
private function _hasConfigTwenga()
{
if ( (self::$obj_twenga->getHashKey() === NULL || self::$obj_twenga->getHashKey() === '')
|| (self::$obj_twenga->getUserName() === NULL || self::$obj_twenga->getUserName() === '')
|| (self::$obj_twenga->getPassword() === NULL || self::$obj_twenga->getPassword() === '')){
return false;
}else{
return true;
}
}
/**
* @return string html form for activate or disable the Twenga tracking
*/
private function displayEnableTracker()
{
global $cookie;
$isoUser = strtolower(Language::getIsoById(intval($cookie->id_lang)));
if ($isoUser == 'gb' || $isoUser == 'en')
$site_link = 'https://rts.twenga.co.uk/';
elseif ($isoUser == 'es')
$site_link = 'https://rts.twenga.es/';
elseif ($isoUser == 'it')
$site_link = 'https://rts.twenga.it/';
elseif ($isoUser == 'de')
$site_link = 'https://rts.twenga.de/';
else
$site_link = 'https://rts.twenga.fr/';
$str = '
<form name="form_twenga_activate" method="post" action="">
<fieldset class="moduleTwenga-activation">
<legend><img src="../modules/'.$this->name.'/img/logo-small.png" width="16" height="16" class="middle" />%s</legend>
<p>'.$this->l('Only one more step to go!').' <br />
%s</p>
<p><input type="submit" name="%s" class="button" value="%s" /></p>
<p>'.$this->l('Your statistics tracking is available from').' <a href="'.$site_link.'" target="_blank">'.$this->l('your Twenga Ready to Sell interface').'</a>.</p>
</fieldset>
</form>';
if ( !$this->isRegisteredInHook('displayCarrierList') && !$this->isRegisteredInHook('displayPayment') && !$this->isRegisteredInHook('Payment') ){
$str = sprintf($str, $this->l('Activate Tracking'), $this->l('To activate tracking, click on the following button :'), 'submitTwengaActivateTracking', $this->l('Install Twenga sales tracking in just 1 click'));
}
return $str;
}
/**
* @return string html form for activate or disable the Twenga tracking
*/
private function displayDisableTracker()
{
global $cookie;
$isoUser = strtolower(Language::getIsoById(intval($cookie->id_lang)));
if ($isoUser == 'gb' || $isoUser == 'en')
$site_link = 'https://rts.twenga.co.uk/';
elseif ($isoUser == 'es')
$site_link = 'https://rts.twenga.es/';
elseif ($isoUser == 'it')
$site_link = 'https://rts.twenga.it/';
elseif ($isoUser == 'de')
$site_link = 'https://rts.twenga.de/';
else
$site_link = 'https://rts.twenga.fr/';
$str = '
<div class="disable-twenga"><form name="form_twenga_activate" method="post" action="">
<fieldset>
<legend><img src="../modules/'.$this->name.'/img/logo-small.png" width="16" height="16" class="middle" />%s</legend>
<p>%s</p>
<p><input type="submit" name="%s" class="button" value="%s" /></p>
<p>'.$this->l('Your statistics tracking is available from').' <a target="_blank" href="'.$site_link.'">'.$this->l('your Twenga Ready to Sell interface').'</a>.</p>
</fieldset>
</form></div>';
if ( $this->isRegisteredInHook('displayCarrierList') || $this->isRegisteredInHook('displayPayment') || $this->isRegisteredInHook('Payment') ){
$str = sprintf($str, $this->l('Your Twenga sales tracking'), $this->l('Your sales tracking allow you to measure conversion and benefit from optimised traffic.'), 'submitTwengaDisableTracking', $this->l('Uninstall my Twenga Sales Tracking'));
}
return $str;
}
/**
* Just set in one method the displaying error message in PrestaShop back-office.
*/
private function displayErrors()
{
$string = '';
if (!empty($this->_errors))
foreach ($this->_errors as $error)
$string .= $this->displayError($error);
return $string;
}
/**
* Used by export.php to build the feed required by Twenga.
* See detailed comments in the body of the method
* @see Twenga::preparedValues() to see how needed tags for feed are filled
*/
public function buildXML()
{
// this check if the module is installed and if the site is registered at Twenga
$bool_site_exists = true;
if (self::$obj_twenga->getHashkey() === NULL)
{
$this->_errors[] = $this->l('The hash key must be set for used Twenga API.');
$bool_site_exists = false;
}
if ($bool_site_exists)
{
try
{
$bool_site_exists = self::$obj_twenga->siteExist();
}
catch (Exception $e)
{
$this->_errors[] = $e->getMessage().$this->l('Some parameters missing, or the site doesn\'t exist');
$bool_site_exists = false;
}
}
if (!$bool_site_exists)
return $this->displayErrors();
// Now method build the XML
echo '<?xml version="1.0" encoding="utf-8"?><catalog>';
$parameters = Configuration::getMultiple(array('PS_REWRITING_SETTINGS', 'PS_LANG_DEFAULT', 'PS_SHIPPING_FREE_PRICE', 'PS_SHIPPING_HANDLING', 'PS_SHIPPING_METHOD', 'PS_SHIPPING_FREE_WEIGHT', 'PS_COUNTRY_DEFAULT'));
$lang = (int)$parameters['PS_LANG_DEFAULT'];
$language = new Language($lang);
$carrier = new Carrier(Configuration::get('PS_CARRIER_DEFAULT'), $language->id);
$defaultCountry = new Country(Configuration::get('PS_COUNTRY_DEFAULT'), $language->id);