get_var("SELECT `id` FROM `".WPSC_TABLE_PURCHASE_LOGS."` WHERE `sessionid` IN('".$_SESSION['wpsc_sessionid']."') LIMIT 1") ;
//$purchase_log_id = 1;
get_currentuserinfo();
// exit(''.print_r($current_user, true).' ');
if($current_user->display_name != ''){
foreach($wpsc_checkout->checkout_items as $checkoutfield){
// exit(print_r($checkoutfield,true));
if($checkoutfield->unique_name == 'billingfirstname'){
$checkoutfield->value = $current_user->display_name;
}
}
}
if($current_user->user_email != ''){
foreach($wpsc_checkout->checkout_items as $checkoutfield){
// exit(print_r($checkoutfield,true));
if($checkoutfield->unique_name == 'billingemail'){
$checkoutfield->value = $current_user->user_email;
}
}
}
$wpsc_checkout->save_forms_to_db($purchase_log_id);
$wpsc_cart->save_to_db($purchase_log_id);
$wpsc_cart->submit_stock_claims($purchase_log_id);
}
function wpsc_display_tax_label($checkout = false){
global $wpsc_cart;
if(wpsc_tax_isincluded()){
if($checkout){
return sprintf(__('Tax Included (%s%%)', 'wpsc'), $wpsc_cart->tax_percentage);
}else{
return __('Tax Included', 'wpsc');
}
}else{
return __('Tax', 'wpsc');
}
}
function wpsc_have_checkout_items() {
global $wpsc_checkout;
return $wpsc_checkout->have_checkout_items();
}
function wpsc_the_checkout_item() {
global $wpsc_checkout;
return $wpsc_checkout->the_checkout_item();
}
function wpsc_is_shipping_details(){
global $wpsc_checkout;
if($wpsc_checkout->checkout_item->unique_name == 'delivertoafriend' && get_option('shippingsameasbilling') == '1'){
return true;
}else{
return false;
}
}
/*
* wpsc_has_shipping_form function
* Checks to see if shipping is set to be the same as billing, and there is no shipping section
* If so, it disables the shipping select box.
*
*/
function wpsc_has_shipping_form(){
global $wpsc_checkout;
if($wpsc_checkout == null) {
$wpsc_checkout = new wpsc_checkout();
}
//echo "".print_r($wpsc_checkout, true)." ";
$unique_name_list = array();
foreach($wpsc_checkout->checkout_items as $checkout_item) {
$unique_name_list[] = $checkout_item->unique_name;
}
if(in_array('shippingcountry', $unique_name_list) && (get_option('use_billing_unless_is_shipping') != '1')){
return true;
}else{
return false;
}
}
function wpsc_shipping_details(){
global $wpsc_checkout;
if(stristr($wpsc_checkout->checkout_item->unique_name, 'shipping') != false){
return ' wpsc_shipping_forms';
}else{
return "";
}
}
function wpsc_the_checkout_item_error_class($as_attribute = true) {
global $wpsc_checkout;
if($_SESSION['wpsc_checkout_error_messages'][$wpsc_checkout->checkout_item->id] != '') {
$class_name = 'validation-error';
}
if(($as_attribute == true)){
$output = "class='".$class_name.wpsc_shipping_details()." wpsc_checkout_field".$wpsc_checkout->checkout_item->id."'";
} else {
$output = $class_name;
}
return $output;
}
function wpsc_the_checkout_item_error() {
global $wpsc_checkout;
$output = false;
if($_SESSION['wpsc_checkout_error_messages'][$wpsc_checkout->checkout_item->id] != '') {
$output = $_SESSION['wpsc_checkout_error_messages'][$wpsc_checkout->checkout_item->id];
}
return $output;
}
function wpsc_the_checkout_CC_validation(){
$output = '';
//exit(''.print_r($_SESSION['wpsc_gateway_error_messages'],true).' ');
if ($_SESSION['wpsc_gateway_error_messages']['card_number'] != ''){
$output = $_SESSION['wpsc_gateway_error_messages']['card_number'];
// $_SESSION['wpsc_gateway_error_messages']['card_number'] = '';
}
return $output;
}
function wpsc_the_checkout_CC_validation_class(){
$output = '';
if ($_SESSION['wpsc_gateway_error_messages']['card_number'] != ''){
$output = 'class="validation-error"';
}
return $output;
}
function wpsc_the_checkout_CCexpiry_validation_class(){
$output = '';
if ($_SESSION['wpsc_gateway_error_messages']['expdate'] != ''){
$output = 'class="validation-error"';
}
return $output;
}
function wpsc_the_checkout_CCexpiry_validation(){
$output = '';
if ($_SESSION['wpsc_gateway_error_messages']['expdate'] != ''){
$output = $_SESSION['wpsc_gateway_error_messages']['expdate'];
// $_SESSION['wpsc_gateway_error_messages']['expdate'] = '';
}
return $output;
}
function wpsc_the_checkout_CCcvv_validation_class(){
$output = '';
if ($_SESSION['wpsc_gateway_error_messages']['card_code'] != ''){
$output = 'class="validation-error"';
}
return $output;
}
function wpsc_the_checkout_CCcvv_validation(){
$output = '';
if ($_SESSION['wpsc_gateway_error_messages']['card_code'] != ''){
$output = $_SESSION['wpsc_gateway_error_messages']['card_code'];
// $_SESSION['wpsc_gateway_error_messages']['card_code'] = '';
}
return $output;
}
function wpsc_the_checkout_CCtype_validation_class(){
$output = '';
if ($_SESSION['wpsc_gateway_error_messages']['cctype'] != ''){
$output = 'class="validation-error"';
}
return $output;
}
function wpsc_the_checkout_CCtype_validation(){
$output = '';
if ($_SESSION['wpsc_gateway_error_messages']['cctype'] != ''){
$output = $_SESSION['wpsc_gateway_error_messages']['cctype'];
//$_SESSION['wpsc_gateway_error_messages']['cctype'] ='';
}
return $output;
}
function wpsc_checkout_form_is_header() {
global $wpsc_checkout;
if($wpsc_checkout->checkout_item->type == 'heading') {
$output = true;
} else {
$output = false;
}
return $output;
}
function wpsc_checkout_form_name() {
global $wpsc_checkout;
return $wpsc_checkout->form_name();
}
function wpsc_checkout_form_element_id() {
global $wpsc_checkout;
return $wpsc_checkout->form_element_id();
}
function wpsc_checkout_form_field() {
global $wpsc_checkout;
return $wpsc_checkout->form_field();
}
function wpsc_shipping_region_list($selected_country, $selected_region, $shippingdetails = false){
global $wpdb;
//$region_data = $wpdb->get_results("SELECT * FROM `".WPSC_TABLE_REGION_TAX."` WHERE country_id='136'",ARRAY_A);
$region_data = $wpdb->get_results("SELECT `regions`.* FROM `".WPSC_TABLE_REGION_TAX."` AS `regions` INNER JOIN `".WPSC_TABLE_CURRENCY_LIST."` AS `country` ON `country`.`id` = `regions`.`country_id` WHERE `country`.`isocode` IN('".$wpdb->escape($selected_country)."')",ARRAY_A);
$js = '';
if(!$shippingdetails){
$js = "onchange='submit_change_country();'";
}
if (count($region_data) > 0) {
$output .= "";
foreach ($region_data as $region) {
$selected ='';
if($selected_region == $region['id']) {
$selected = "selected='selected'";
}
$output .= "".htmlspecialchars($region['name'])." ";
}
$output .= "";
$output .= " ";
} else {
$output .= " ";
}
return $output;
}
function wpsc_shipping_country_list($shippingdetails = false) {
global $wpdb, $wpsc_shipping_modules;
$js='';
if(!$shippingdetails){
$output = "";
foreach ($country_data as $country) {
// 23-02-09 fix for custom target market by jeffry
// recon this should be taken out and put into a function somewhere maybe,,,
if($country['visible'] == '1'){
$selected ='';
if($selected_country == $country['isocode']) {
$selected = "selected='selected'";
}
$output .= "".htmlspecialchars($country['country'])." ";
}
}
$output .= " ";
$output .= wpsc_shipping_region_list($selected_country, $selected_region, $shippingdetails);
if($_POST['wpsc_update_location'] == 'true') {
$_SESSION['wpsc_update_location'] = true;
} else {
$_SESSION['wpsc_update_location'] = false;
}
if(isset($_POST['zipcode'])) {
if ($_POST['zipcode']=='') {
$zipvalue = '';
$_SESSION['wpsc_zipcode'] = '';
} else {
$zipvalue = $_POST['zipcode'];
$_SESSION['wpsc_zipcode'] = $_POST['zipcode'];
}
} else if(isset($_SESSION['wpsc_zipcode']) && ($_SESSION['wpsc_zipcode'] != '')) {
$zipvalue = $_SESSION['wpsc_zipcode'];
} else {
$zipvalue = '';
$_SESSION['wpsc_zipcode'] = '';
}
if(($zipvalue != '') && ($zipvalue != 'Your Zipcode')) {
$color = '#000';
} else {
$zipvalue = 'Your Zipcode';
$color = '#999';
}
$uses_zipcode = false;
$custom_shipping = get_option('custom_shipping_options');
foreach((array)$custom_shipping as $shipping) {
if($wpsc_shipping_modules[$shipping]->needs_zipcode == true) {
$uses_zipcode = true;
}
}
if($uses_zipcode == true) {
$output .= " '.print_r($this->additional_fields, true).' ');
$count = wpsc_ticket_checkoutfields();
$j = 1;
$fields = $this->additional_fields;
$this->formfield_count = count($fields) + $this->checkout_item_count;
while($j < $count){
$this->additional_fields = array_merge((array)$this->additional_fields, (array)$fields);
$j++;
}
//exit($sql.''.print_r($this->additional_fields, true).' '.$count);
if(wpsc_ticket_checkoutfields() >0){
$this->checkout_items = array_merge((array)$this->checkout_items,(array)$this->additional_fields);
}
}
$this->checkout_item_count = count($this->checkout_items);
}
function form_name() {
if($this->form_name_is_required() && ($this->checkout_item->type != 'heading')){
return stripslashes($this->checkout_item->name).': * ';
}else{
return stripslashes($this->checkout_item->name).': ';
}
}
function form_name_is_required(){
if($this->checkout_item->mandatory == 0){
return false;
}else{
return true;
}
}
/**
* form_element_id method, returns the form html ID
* @access public
*/
function form_element_id() {
return 'wpsc_checkout_form_'.$this->checkout_item->id;
}
/**
* get_checkout_options, returns the form field options
* @access public
*/
function get_checkout_options($id){
global $wpdb;
$sql = 'SELECT `options` FROM `'.WPSC_TABLE_CHECKOUT_FORMS.'` WHERE `id`='.$id;
$options = $wpdb->get_var($sql);
$options = unserialize($options);
return $options;
}
/**
* form_field method, returns the form html
* @access public
*/
function form_field() {
global $wpdb, $user_ID;
// exit(''.print_r($_SESSION['wpsc_checkout_saved_values'], true).' ');
if((count($_SESSION['wpsc_checkout_saved_values']) <= 0) && ($user_ID > 0)) {
//$_SESSION['wpsc_checkout_saved_values'] = get_usermeta($user_ID, 'wpshpcrt_usr_profile');
}
if(is_array($_SESSION['wpsc_checkout_saved_values'][$this->checkout_item->id])){
if(function_exists('wpsc_get_ticket_checkout_set')){
if($this->checkout_item->checkout_set == wpsc_get_ticket_checkout_set()){
if(!isset($_SESSION['wpsc_tickets_saved_values_count'])){
$_SESSION['wpsc_tickets_saved_values_count'] = 0;
$count = $_SESSION['wpsc_tickets_saved_values_count'];
}else{
$count = $_SESSION['wpsc_tickets_saved_values_count']-1;
}
$saved_form_data = htmlentities(stripslashes($_SESSION['wpsc_checkout_saved_values'][$this->checkout_item->id][$count]), ENT_QUOTES, 'UTF-8');
}
}
}else{
$saved_form_data = htmlentities(stripslashes($_SESSION['wpsc_checkout_saved_values'][$this->checkout_item->id]), ENT_QUOTES, 'UTF-8');
}
//make sure tickets are arrays for multiple ticket holders
$an_array = '';
if(function_exists('wpsc_get_ticket_checkout_set')){
if($this->checkout_item->checkout_set == wpsc_get_ticket_checkout_set()){
$an_array = '[]';
}
}
switch($this->checkout_item->type) {
case "address":
case "delivery_address":
case "textarea":
$output = "";
break;
case "checkbox":
$options = $this->get_checkout_options($this->checkout_item->id);
if($options != ''){
$i = mt_rand();
$j=0;
foreach($options as $label=>$value){
$output .= "".$label." ".$country_name." ";
} else if(get_option('use_billing_unless_is_shipping') == 1) {
$output = wpsc_shipping_country_list();
} else {
$checkoutfields = true;
//$output = wpsc_shipping_country_list($checkoutfields);
$output = wpsc_country_region_list($this->checkout_item->id , false, $_SESSION['wpsc_selected_country'], $_SESSION['wpsc_selected_region'], $this->form_element_id(), $checkoutfields);
}
break;
case "select":
$options = $this->get_checkout_options($this->checkout_item->id);
if($options != ''){
$output = "";
$output .= "Select an Option ";
foreach((array)$options as $label => $value){
$value = str_replace(' ', '',$value);
if($saved_form_data == $value){
$selected = 'selected="selected"';
}else{
$selected = '';
}
$output .="".$label." \n\r";
}
$output .=" ";
}
break;
case "radio":
$options = $this->get_checkout_options($this->checkout_item->id);
if($options != ''){
$i = mt_rand();
foreach((array)$options as $label => $value){
$output .= "".$label." ";
}
}
break;
case "text":
case "city":
case "delivery_city":
case "email":
case "coupon":
default:
$country_data = $wpdb->get_row("SELECT * FROM `".WPSC_TABLE_CURRENCY_LIST."` WHERE `isocode` IN('".$_SESSION['wpsc_delivery_country']."') LIMIT 1",ARRAY_A);
if($this->checkout_item->unique_name == 'shippingstate'){
if(wpsc_uses_shipping()&&($country_data['has_regions'] == 1)){
$region_name = $wpdb->get_var("SELECT `name` FROM `".WPSC_TABLE_REGION_TAX."` WHERE `id`='".$_SESSION['wpsc_delivery_region']."' LIMIT 1");
$output = "".$region_name." ";
}else{
$output = "'.print_r($results, true).' ');
if($results->ID > 0) {
$our_user_id = $results->ID;
} else {
$any_bad_inputs = true;
}
}
if($our_user_id < 1) {
$our_user_id = $user_ID;
}
// check we have a user id
if( $our_user_id > 0 ){
$user_ID = $our_user_id;
}
//exit(''.print_r($_POST['collected_data'],true).' ');
//Basic Form field validation for billing and shipping details
foreach($this->checkout_items as $form_data) {
$value = $_POST['collected_data'][$form_data->id];
$value_id = (int)$value_id;
$_SESSION['wpsc_checkout_saved_values'][$form_data->id] = $value;
$bad_input = false;
if(($form_data->mandatory == 1) || ($form_data->type == "coupon")) {
switch($form_data->type) {
case "email":
if(!preg_match("/^[a-zA-Z0-9._-]+@[a-zA-Z0-9-.]+\.[a-zA-Z]{2,5}$/",$value)) {
$any_bad_inputs = true;
$bad_input = true;
}
break;
case "delivery_country":
case "country":
case "heading":
break;
case "select":
case 'checkbox':
if(is_array($value)){
$select_bad_input = 0;
foreach($value as $v){
if($v == '-1'){
$select_bad_input++;
}else{
$valid_select_input++;
}
}
if(count($value) == $select_bad_input){
$any_bad_inputs = true;
$bad_input = true;
}
}else{
if($value == '-1'){
$any_bad_inputs = true;
$bad_input = true;
}
}
break;
default:
if(is_array($value)){
$select_bad_input = 0;
foreach($value as $v){
if($v == ''){
$select_bad_input++;
}else{
$valid_select_input++;
}
}
if(count($value) == $select_bad_input){
$any_bad_inputs = true;
$bad_input = true;
}
}else{
if($value == ''){
$any_bad_inputs = true;
$bad_input = true;
}
}
break;
}
if($bad_input === true) {
$_SESSION['wpsc_checkout_error_messages'][$form_data->id] = __('Please enter a valid', 'wpsc') . " " . strtolower($form_data->name) . ".";
$_SESSION['wpsc_checkout_saved_values'][$form_data->id] = '';
}
}
}
//exit('UserID >>'.print_r($user_ID, true).' ');
if(($any_bad_inputs == false) && ($user_ID > 0)) {
$saved_data_sql = "SELECT * FROM `".$wpdb->usermeta."` WHERE `user_id` = '".$user_ID."' AND `meta_key` = 'wpshpcrt_usr_profile';";
$saved_data = $wpdb->get_row($saved_data_sql,ARRAY_A);
//echo "".print_r($meta_data,true)." ";
$new_meta_data = serialize($_POST['collected_data']);
if($saved_data != null) {
$sql ="UPDATE `".$wpdb->usermeta."` SET `meta_value` = '$new_meta_data' WHERE `user_id` IN ('$user_ID') AND `meta_key` IN ('wpshpcrt_usr_profile');";
$wpdb->query($sql);
$changes_saved = true;
//exit($sql);
} else {
$sql = "INSERT INTO `".$wpdb->usermeta."` ( `user_id` , `meta_key` , `meta_value` ) VALUES ( ".$user_ID.", 'wpshpcrt_usr_profile', '$new_meta_data');";
$wpdb->query($sql);
$changes_saved = true;
//exit($sql);
}
}
return array('is_valid' => !$any_bad_inputs, 'error_messages' => $bad_input_message);
}
/**
* validate_forms method, validates the input from the checkout page
* @access public
*/
function save_forms_to_db($purchase_id) {
global $wpdb;
$count = $this->get_count_checkout_fields()+1;
// exit($count.''.print_r( $_POST['collected_data'], true).' ');
$i = 0;
foreach( $this->checkout_items as $form_data) {
$value = $_POST['collected_data'][$form_data->id];
if($value == ''){
$value = $form_data->value;
}
if($form_data->type != 'heading') {
// echo ''.print_r($form_data,true).' ';
if(is_array($value) &&($form_data->type == 'country' ||$form_data->type == 'delivery_country') ){
$value = serialize($value);
$prepared_query = $wpdb->query($wpdb->prepare("INSERT INTO `".WPSC_TABLE_SUBMITED_FORM_DATA."` ( `log_id` , `form_id` , `value` ) VALUES ( %d, %d, %s)", $purchase_id, $form_data->id, $value));
} else if(is_array($value)) {
// echo(''.print_r($value, true).' ');
foreach((array)$value as $v){
if(is_array($v)){
$options = array();
// exit(''.print_r($v, true).' ');
foreach($v as $option){
if($option != '-1'){
$options[] = $option;
}
}
$v = maybe_serialize($options);
$v = implode(',', $options);
}
$prepared_query = $wpdb->query($wpdb->prepare("INSERT INTO `".WPSC_TABLE_SUBMITED_FORM_DATA."` ( `log_id` , `form_id` , `value` ) VALUES ( %d, %d, %s)", $purchase_id, $form_data->id, $v));
}
} else {
$prepared_query = $wpdb->query($wpdb->prepare("INSERT INTO `".WPSC_TABLE_SUBMITED_FORM_DATA."` ( `log_id` , `form_id` , `value` ) VALUES ( %d, %d, %s)", $purchase_id, $form_data->id, $value));
}
}
if($i > $count){
break;
}
$i++;
}
}
/**
* Function that checks how many checkout fields are stored in checkout form fields table
*/
function get_count_checkout_fields(){
global $wpdb;
$sql = "SELECT COUNT(*) FROM `".WPSC_TABLE_CHECKOUT_FORMS."` WHERE `type` !='heading' AND `active`='1'";
$count = $wpdb->get_var($sql);
return $count;
}
/**
* checkout loop methods
*/
function next_checkout_item() {
$this->current_checkout_item++;
$this->checkout_item = $this->checkout_items[$this->current_checkout_item];
return $this->checkout_item;
}
function the_checkout_item() {
$this->in_the_loop = true;
$this->checkout_item = $this->next_checkout_item();
if ( $this->current_checkout_item == 0 ) // loop has just started
do_action('wpsc_checkout_loop_start');
}
function have_checkout_items() {
if ($this->current_checkout_item + 1 < $this->checkout_item_count) {
return true;
} else if ($this->current_checkout_item + 1 == $this->checkout_item_count && $this->checkout_item_count > 0) {
do_action('wpsc_checkout_loop_end');
// Do some cleaning up after the loop,
$this->rewind_checkout_items();
}
$this->in_the_loop = false;
return false;
}
function rewind_checkout_items() {
$_SESSION['wpsc_checkout_error_messages'] = array();
$this->current_checkout_item = -1;
if ($this->checkout_item_count > 0) {
$this->checkout_item = $this->checkout_items[0];
}
}
}
/**
* The WPSC Gateway functions
*/
function wpsc_gateway_count() {
global $wpsc_gateway;
return $wpsc_gateway->gateway_count;
}
function wpsc_have_gateways() {
global $wpsc_gateway;
return $wpsc_gateway->have_gateways();
}
function wpsc_the_gateway() {
global $wpsc_gateway;
return $wpsc_gateway->the_gateway();
}
function wpsc_gateway_name() {
global $wpsc_gateway;
$payment_gateway_names = get_option('payment_gateway_names');
if($payment_gateway_names[$wpsc_gateway->gateway['internalname']] != '') {
$display_name = $payment_gateway_names[$wpsc_gateway->gateway['internalname']];
} else {
switch($selected_gateway_data['payment_type']) {
case "paypal";
$display_name = "PayPal";
break;
case "manual_payment":
$display_name = "Manual Payment";
break;
case "google_checkout":
$display_name = "Google Checkout";
break;
case "credit_card":
default:
$display_name = "Credit Card";
break;
}
}
return $display_name;
}
function wpsc_gateway_internal_name() {
global $wpsc_gateway;
return $wpsc_gateway->gateway['internalname'];
}
function wpsc_gateway_is_checked() {
global $wpsc_gateway;
$is_checked = false;
if(isset($_SESSION['wpsc_previous_selected_gateway'])) {
if($wpsc_gateway->gateway['internalname'] == $_SESSION['wpsc_previous_selected_gateway']) {
$is_checked = true;
}
} else {
if($wpsc_gateway->current_gateway == 0 || ($wpsc_gateway->gateway['internalname'] == 'paypal_certified')) {
$is_checked = true;
}
}
if($is_checked == true) {
$output = 'checked="checked"';
} else {
$output = '';
}
return $output;
}
function wpsc_gateway_cc_check(){
}
function wpsc_gateway_form_fields() {
global $wpsc_gateway, $gateway_checkout_form_fields;
//sprintf on paypalpro module
if($wpsc_gateway->gateway['internalname'] == 'paypal_pro'){
$output = sprintf($gateway_checkout_form_fields[$wpsc_gateway->gateway['internalname']] ,wpsc_the_checkout_CC_validation_class(), $_SESSION['wpsc_gateway_error_messages']['card_number'],
wpsc_the_checkout_CCexpiry_validation_class(), $_SESSION['wpsc_gateway_error_messages']['expdate'],
wpsc_the_checkout_CCcvv_validation_class(), $_SESSION['wpsc_gateway_error_messages']['card_code'],
wpsc_the_checkout_CCtype_validation_class(), $_SESSION['wpsc_gateway_error_messages']['cctype']
);
return $output;
}
if($wpsc_gateway->gateway['internalname'] == 'authorize' || $wpsc_gateway->gateway['internalname'] == 'paypal_payflow'){
$output = sprintf($gateway_checkout_form_fields[$wpsc_gateway->gateway['internalname']] ,wpsc_the_checkout_CC_validation_class(), $_SESSION['wpsc_gateway_error_messages']['card_number'],
wpsc_the_checkout_CCexpiry_validation_class(), $_SESSION['wpsc_gateway_error_messages']['expdate'],
wpsc_the_checkout_CCcvv_validation_class(), $_SESSION['wpsc_gateway_error_messages']['card_code']
);
return $output;
}
if($wpsc_gateway->gateway['internalname'] == 'eway' || $wpsc_gateway->gateway['internalname'] == 'bluepay' ){
$output = sprintf($gateway_checkout_form_fields[$wpsc_gateway->gateway['internalname']] ,wpsc_the_checkout_CC_validation_class(), $_SESSION['wpsc_gateway_error_messages']['card_number'],
wpsc_the_checkout_CCexpiry_validation_class(), $_SESSION['wpsc_gateway_error_messages']['expdate']
);
return $output;
}
if($wpsc_gateway->gateway['internalname'] == 'linkpoint'){
$output = sprintf($gateway_checkout_form_fields[$wpsc_gateway->gateway['internalname']] ,wpsc_the_checkout_CC_validation_class(), $_SESSION['wpsc_gateway_error_messages']['card_number'],
wpsc_the_checkout_CCexpiry_validation_class(), $_SESSION['wpsc_gateway_error_messages']['expdate']
);
return $output;
}
//$output = sprintf($gateway_checkout_form_fields[$wpsc_gateway->gateway['internalname']] , $size['width'], $size['height']);
return $gateway_checkout_form_fields[$wpsc_gateway->gateway['internalname']];
}
function wpsc_gateway_form_field_style() {
global $wpsc_gateway;
$is_checked = false;
if(isset($_SESSION['wpsc_previous_selected_gateway'])) {
if($wpsc_gateway->gateway['internalname'] == $_SESSION['wpsc_previous_selected_gateway']) {
$is_checked = true;
}
} else {
if($wpsc_gateway->current_gateway == 0) {
$is_checked = true;
}
}
if($is_checked == true) {
$output = 'checkout_forms';
} else {
$output = 'checkout_forms_hidden';
}
return $output;
}
/**
* The WPSC Gateway class
*/
class wpsc_gateways {
var $wpsc_gateways;
var $gateway;
var $gateway_count = 0;
var $current_gateway = -1;
var $in_the_loop = false;
function wpsc_gateways() {
global $nzshpcrt_gateways;
$gateway_options = get_option('custom_gateway_options');
foreach($nzshpcrt_gateways as $gateway) {
if(array_search($gateway['internalname'], (array)$gateway_options) !== false) {
$this->wpsc_gateways[] = $gateway;
}
}
$this->gateway_count = count($this->wpsc_gateways);
}
/**
* checkout loop methods
*/
function next_gateway() {
$this->current_gateway++;
$this->gateway = $this->wpsc_gateways[$this->current_gateway];
return $this->gateway;
}
function the_gateway() {
$this->in_the_loop = true;
$this->gateway = $this->next_gateway();
if ( $this->current_gateway == 0 ) // loop has just started
do_action('wpsc_checkout_loop_start');
}
function have_gateways() {
if ($this->current_gateway + 1 < $this->gateway_count) {
return true;
} else if ($this->current_gateway + 1 == $this->gateway_count && $this->gateway_count > 0) {
do_action('wpsc_checkout_loop_end');
// Do some cleaning up after the loop,
$this->rewind_gateways();
}
$this->in_the_loop = false;
return false;
}
function rewind_gateways() {
$this->current_gateway = -1;
if ($this->gateway_count > 0) {
$this->gateway = $this->wpsc_gateways[0];
}
}
}
?>