");
// End new Code
return $output;
}
function submit_form() {
/* This function is called when the user hit "submit" in the
* UPS settings area under Shipping to update the setttings.
*/
$wpsc_ups_services = $_POST['wpsc_ups_services'];
update_option('wpsc_ups_services',$wpsc_ups_services);
if ($_POST['wpsc_ups_settings'] != '') {
$temp = $_POST['wpsc_ups_settings'];
// base64_encode the information so it isnt stored as plaintext.
// base64 is by no means secure but without knowing if the server
// has mcrypt installed what can you do really?
$temp['upsusername'] = base64_encode($temp['upsusername']);
$temp['upspassword'] = base64_encode($temp['upspassword']);
$temp['upsid'] = base64_encode($temp['upsid']);
update_option('wpsc_ups_settings', $temp);
}
return true;
}
private function _buildRateRequest($args){
// Vars is an array
// $RateRequest, $RatePackage, $RateCustomPackage, $RateRequestEnd
// Are defined in ups_data.php that is included below if not
// done so by instantiating class ... shouldnt ever need to
if (!isset($this->MessageStart)){
$this->_includeUPSData();
}
// By Default we will shop. Shop when you do not have a service type
// and you want to get a set of services and rates back!
$RequestType = "Shop";
// If service type is set we cannot shop so instead we Rate!
if (isset($args["service"])){
$RequestType = "Rate";
}
// Always start of with this, it includes the auth block//
$request = sprintf($this->MessageStart,
// base64_encode the information so it isnt stored as plaintext.
// base64 is by no means secure but without knowing if the server
// has mcrypt installed what can you do really?
base64_decode($args['api_id']), // UPS API ID#
base64_decode($args['username']), // UPS API Username
base64_decode($args['password']) // UPS API Password
);
// This starts this as a request for
$request .= sprintf($this->RateRequest,
$RequestType, // Options :: Rate or Shop
$RequestType, // Options :: Rate or Shop
$args['shipr_pcode'], // The shipper Postal Code
$args['shipr_ccode'], // The shipper Country Code
$args['dest_pcode'], // The Destination Postal Code
$args['dest_ccode'] // The Destination
);
// If there is a specific service being requested then
// we want to pass the service into the XML
if (isset($args["service"])){
$request .= sprintf($this->RateService,
$args['service']);
}
// Always include this section, it starts the Package block, required
$request .= sprintf($this->RatePackage,
$args['packaging']);
// If the packaging type is "Your Own aka Package" then UPS needs
// the dimensions of the box you are going to use to accurately rate
if ($args['packaging'] == "02"){
$request .= sprintf($this->RateCustomPackage,
$args['units'],
$args['length'],
$args['width'],
$args['height']
);
}
// Okay, time to wrap it all up!
$request .= sprintf($this->RateRequestEnd,
$args['units'],
$args['weight']
);
// Return the final XML document as a string to be used by _makeRateRequest
return $request;
}
private function _makeRateRequest($message){
// Make the XML request to the server and retrieve the response
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$this->service_url);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS,
$message);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$data = curl_exec($ch);
curl_close($ch);
return $data;
}
private function _parseQuote($raw){
$rate_table = array();
$wpsc_ups_services = get_option("wpsc_ups_services");
// Initialize a DOM using the XML passed in!
$objDOM = new DOMDocument();
if($raw != '') {
$objDOM->loadXML($raw);
// Get the from the UPS XML
$getStatusNode = $objDOM->getElementsByTagName("ResponseStatusCode");
// Get the value of the error code, 1 == No Error, 0 == Error !!!
$statusCode = $getStatusNode->item(0)->nodeValue;
if ($statusCode == "0"){
// Usually I dont leave debug stuff in but this is handy stuff!!
// it will print out the error message returned by UPS!
/*$getErrorDescNode = $objDOM->getElementsByTagName("ErrorDescription");
$ErrorDesc = $getErrorDescNode->item(0)->nodeValue;
echo " Error : ".$ErrorDesc." ";*/
return false;
}else{
$RateBlocks = $objDOM->getElementsByTagName("RatedShipment");
foreach($RateBlocks as $rate_block){
// Get the Node from the XML chunk
$getServiceNode = $rate_block->getElementsByTagName("Service");
$serviceNode = $getServiceNode->item(0);
// Get the Node from the chunk
$getServiceCodeNode = $serviceNode->getElementsByTagName("Code");
// Get the value from
$serviceCode = $getServiceCodeNode->item(0)->nodeValue;
// Get the Node from the XML chunk
$getChargeNodes = $rate_block->getElementsByTagName("TotalCharges");
$chargeNode = $getChargeNodes->item(0);
// Get the from the chunk
$getCurrNode= $chargeNode->getElementsByTagName("CurrencyCode");
// Get the value of
$currCode = $getCurrNode->item(0)->nodeValue;
// Get the from the chunk
$getMonetaryNode= $chargeNode->getElementsByTagName("MonetaryValue");
// Get the value of
$price = $getMonetaryNode->item(0)->nodeValue;
// If there are any services specified in the admin area
// this will check that list and pass on adding any services that
// are not explicitly defined.
if (!empty($wpsc_ups_services)){
if (is_array($wpsc_ups_services)){
if (array_search($serviceCode, $wpsc_ups_services) === false){
continue;
}
}else if ($wpsc_ups_services != $serviceCode){
continue;
}
}
if(array_key_exists($serviceCode,$this->Services)){
$rate_table[$this->Services[$serviceCode]] = array($currCode,$price);
}
} // End foreach rated shipment block
}
}
// Revers sort the rate selection so it is cheapest First!
asort($rate_table);
return $rate_table;
}
private function _formatTable($services, $currency=false){
/* The checkout template expects the array to be in a certain
* format. This function will iterate through the provided
* services array and format it for use. During the loop
* we take advantage of the loop and translate the currency
* if necessary based off of what UPS tells us they are giving us
* for currency and what is set for the main currency in the settings
* area
*/
$converter = null;
if ($currency){
$converter = new CURRENCYCONVERTER();
}
$finalTable = array();
foreach(array_keys($services) as $service){
if ($currency != false && $currency != $services[$service][0]){
$temp =$services[$service][1];
$services[$service][1] = $converter->convert($services[$service][1],
$currency,
$services[$service][0]);
}
$finalTable[$service] = $services[$service][1];
}
return $finalTable;
}
function getQuote(){
global $wpdb;
// Arguments array for various functions to use
$args = array();
// Final rate table
$rate_table = array();
// Get the ups settings from the ups account info page (Shipping tab)
$wpsc_ups_settings = get_option("wpsc_ups_settings");
// Get the wordpress shopping cart options
$wpsc_options = get_option("wpsc_options");
// API Auth settings //
$args['username'] = $wpsc_ups_settings['upsusername'];
$args['password'] = $wpsc_ups_settings['upspassword'];
$args['api_id'] = $wpsc_ups_settings['upsid'];
// What kind of pickup service do you use ?
$args['pickup_type'] = "01";
$args['packaging'] = $wpsc_ups_settings['48_container'];
// Preferred Currency to display
$currency_data = $wpdb->get_row("SELECT `code`
FROM `".WPSC_TABLE_CURRENCY_LIST."`
WHERE `isocode`='".$wpsc_options['currency_type']."'
LIMIT 1",ARRAY_A) ;
if ($currency_data){
$args['currency'] = $currency_data['code'];
}else{
$args['currency'] = "USD";
}
// Shipping billing / account address
$args['shipr_ccode'] = get_option('base_country');
$args['shipr_pcode'] = get_option('base_zipcode');
// Physical Shipping addres being shipped from
$args['shipf_ccode'] = get_option('base_country');
$args['shipf_pcode'] = get_option('base_zipcode');
// Get the total weight from the shopping cart
$args['units'] = "LBS";
$args['weight'] = wpsc_cart_weight_total();
// Destination zip code
$args['dest_ccode'] = $_SESSION['wpsc_delivery_country'];
if ($args['dest_ccode'] == "UK"){
// So, UPS is a little off the times
$args['dest_ccode'] = "GB";
}
// If ths zip code is provided via a form post use it!
if(isset($_POST['zipcode'])) {
$args['dest_pcode'] = $_POST['zipcode'];
$_SESSION['wpsc_zipcode'] = $_POST['zipcode'];
} else if(isset($_SESSION['wpsc_zipcode'])) {
// Well, we have a zip code in the session and no new one provided
$args['dest_pcode'] = $_SESSION['wpsc_zipcode'];
}else{
// We cannot get a quote without a zip code so might as well return!
return array();
}
$shipping_cache_check['zipcode'] = $args['dest_pcode'];
$shipping_cache_check['weight'] = $args['weight'];
// This is where shipping breaks out of UPS if weight is higher than 150 LBS
if($weight > 150){
unset($_SESSION['quote_shipping_method']);
$shipping_quotes[TXT_WPSC_OVER_UPS_WEIGHT] = 0;
$_SESSION['wpsc_shipping_cache_check']['weight'] = $args['weight'];
$_SESSION['wpsc_shipping_cache'][$this->internal_name] = $shipping_quotes;
$_SESSION['quote_shipping_method'] = $this->internal_name;
return array($shipping_quotes);
}
// We do not want to spam UPS (and slow down our process) if we already
// have a shipping quote!
if(($_SESSION['wpsc_shipping_cache_check'] === $shipping_cache_check)
&& ($_SESSION['wpsc_shipping_cache'][$this->internal_name] != null)) {
$rate_table = $_SESSION['wpsc_shipping_cache'][$this->internal_name];
}else{
// Build the XML request
$request = $this->_buildRateRequest($args);
// Now that we have the message to send ... Send it!
$raw_quote = $this->_makeRateRequest($request);
// Now we have the UPS response .. unfortunately its not ready
// to be viewed by normal humans ...
$quotes = $this->_parseQuote($raw_quote);
// If we actually have rates back from UPS we can use em!
if ($quotes != false){
$rate_table = $this->_formatTable($quotes,$args['currency']);
}
}
// return the final formatted array !
$_SESSION['wpsc_shipping_cache_check']['zipcode'] = $args['dest_pcode'];
$_SESSION['wpsc_shipping_cache_check']['weight'] = $args['weight'];
$_SESSION['wpsc_shipping_cache'][$this->internal_name] = $rate_table;
return $rate_table;
}
// Empty Function, this exists just b/c it is prototyped elsewhere
function get_item_shipping(){
}
}
$ups = new ups();
$wpsc_shipping_modules[$ups->getInternalName()] = $ups;
?>