<label for="agree"><input id="agree" type='checkbox' value='yes' name='agree' /> <?php
printf(__("I agree to the <a class='thickbox' target='_blank' href='%s' class='termsandconds'>Terms and Conditions</a>", 'wp-e-commerce'), esc_url(home_url("?termsandconds=true&width=360&height=400")));
?>
<span class="asterix">*</span></label>
</td>
</tr>
<?php
}
?>
</table>
<!-- div for make purchase button -->
<div class='wpsc_make_purchase'>
<span>
<?php
if (!wpsc_has_tnc()) {
?>
<input type='hidden' value='yes' name='agree' />
<?php
}
?>
<input type='hidden' value='submit_checkout' name='wpsc_action' />
<input type='submit' value='<?php
_e('Purchase', 'wp-e-commerce');
?>
' class='make_purchase wpsc_buy_button' />
</span>
</div>
<div class='clear'></div>
</form>
/**
* submit checkout function, used through ajax and in normal page loading.
* No parameters, returns nothing
*/
function wpsc_submit_checkout($collected_data = true)
{
global $wpdb, $wpsc_cart, $user_ID, $nzshpcrt_gateways, $wpsc_shipping_modules, $wpsc_gateways;
$num_items = 0;
$use_shipping = 0;
$disregard_shipping = 0;
do_action('wpsc_before_submit_checkout');
$error_messages = wpsc_get_customer_meta('checkout_misc_error_messages');
if (!is_array($error_messages)) {
$error_messages = array();
}
$wpsc_checkout = new wpsc_checkout();
$selected_gateways = get_option('custom_gateway_options');
$submitted_gateway = isset($_POST['custom_gateway']) ? $_POST['custom_gateway'] : '';
$options = get_option('custom_shipping_options');
if ($collected_data) {
$form_validity = $wpsc_checkout->validate_forms();
extract($form_validity);
// extracts $is_valid and $error_messages
if (wpsc_has_tnc() && (!isset($_POST['agree']) || $_POST['agree'] != 'yes')) {
$error_messages[] = __('Please agree to the terms and conditions, otherwise we cannot process your order.', 'wpsc');
$is_valid = false;
}
} else {
$is_valid = true;
$error_messages = array();
}
$selectedCountry = $wpdb->get_results($wpdb->prepare("SELECT id, country FROM `" . WPSC_TABLE_CURRENCY_LIST . "` WHERE isocode = '%s' ", wpsc_get_customer_meta('shipping_country')), ARRAY_A);
foreach ($wpsc_cart->cart_items as $cartitem) {
if (!empty($cartitem->meta[0]['no_shipping'])) {
continue;
}
$categoriesIDs = $cartitem->category_id_list;
foreach ((array) $categoriesIDs as $catid) {
if (is_array($catid)) {
$countries = wpsc_get_meta($catid[0], 'target_market', 'wpsc_category');
} else {
$countries = wpsc_get_meta($catid, 'target_market', 'wpsc_category');
}
if (!empty($countries) && !in_array($selectedCountry[0]['id'], (array) $countries)) {
$errormessage = sprintf(__('%s cannot be shipped to %s. To continue with your transaction please remove this product from the list below.', 'wpsc'), $cartitem->get_title(), $selectedCountry[0]['country']);
wpsc_update_customer_meta('category_shipping_conflict', $errormessage);
$is_valid = false;
}
}
//count number of items, and number of items using shipping
$num_items++;
if ($cartitem->uses_shipping != 1) {
$disregard_shipping++;
} else {
$use_shipping++;
}
}
if (array_search($submitted_gateway, $selected_gateways) !== false) {
wpsc_update_customer_meta('selected_gateway', $submitted_gateway);
} else {
$is_valid = false;
}
if ($collected_data) {
if (get_option('do_not_use_shipping') == 0 && ($wpsc_cart->selected_shipping_method == null || $wpsc_cart->selected_shipping_option == null) && $num_items != $disregard_shipping) {
$error_messages[] = __('You must select a shipping method, otherwise we cannot process your order.', 'wpsc');
$is_valid = false;
}
if (get_option('do_not_use_shipping') != 1 && in_array('ups', (array) $options) && !wpsc_get_customer_meta('shipping_zip') && $num_items != $disregard_shipping) {
wpsc_update_customer_meta('category_shipping_conflict', __('Please enter a Zipcode and click calculate to proceed', 'wpsc'));
$is_valid = false;
}
}
wpsc_update_customer_meta('checkout_misc_error_messages', $error_messages);
if ($is_valid == true) {
wpsc_delete_customer_meta('category_shipping_conflict');
// check that the submitted gateway is in the list of selected ones
$sessionid = mt_rand(100, 999) . time();
wpsc_update_customer_meta('checkout_session_id', $sessionid);
$subtotal = $wpsc_cart->calculate_subtotal();
if ($wpsc_cart->has_total_shipping_discount() == false) {
$base_shipping = $wpsc_cart->calculate_base_shipping();
} else {
$base_shipping = 0;
}
$delivery_country = $wpsc_cart->delivery_country;
$delivery_region = $wpsc_cart->delivery_region;
if (wpsc_uses_shipping()) {
$shipping_method = $wpsc_cart->selected_shipping_method;
$shipping_option = $wpsc_cart->selected_shipping_option;
} else {
$shipping_method = '';
$shipping_option = '';
}
if (isset($_POST['how_find_us'])) {
$find_us = $_POST['how_find_us'];
} else {
$find_us = '';
}
//keep track of tax if taxes are exclusive
$wpec_taxes_controller = new wpec_taxes_controller();
if (!$wpec_taxes_controller->wpec_taxes_isincluded()) {
$tax = $wpsc_cart->calculate_total_tax();
$tax_percentage = $wpsc_cart->tax_percentage;
} else {
$tax = 0.0;
$tax_percentage = 0.0;
}
$total = $wpsc_cart->calculate_total_price();
$args = array('totalprice' => $total, 'statusno' => '0', 'sessionid' => $sessionid, 'user_ID' => (int) $user_ID, 'date' => time(), 'gateway' => $submitted_gateway, 'billing_country' => $wpsc_cart->selected_country, 'shipping_country' => $delivery_country, 'billing_region' => $wpsc_cart->selected_region, 'shipping_region' => $delivery_region, 'base_shipping' => $base_shipping, 'shipping_method' => $shipping_method, 'shipping_option' => $shipping_option, 'plugin_version' => WPSC_VERSION, 'discount_value' => $wpsc_cart->coupons_amount, 'discount_data' => $wpsc_cart->coupons_name, 'find_us' => $find_us, 'wpec_taxes_total' => $tax, 'wpec_taxes_rate' => $tax_percentage);
$purchase_log = new WPSC_Purchase_Log($args);
$purchase_log->save();
$purchase_log_id = $purchase_log->get('id');
if ($collected_data) {
$wpsc_checkout->save_forms_to_db($purchase_log_id);
}
$wpsc_cart->save_to_db($purchase_log_id);
$wpsc_cart->submit_stock_claims($purchase_log_id);
if (get_option('wpsc_also_bought') == 1) {
wpsc_populate_also_bought_list();
}
if (!isset($our_user_id) && isset($user_ID)) {
$our_user_id = $user_ID;
}
$wpsc_cart->log_id = $purchase_log_id;
do_action('wpsc_submit_checkout', array("purchase_log_id" => $purchase_log_id, "our_user_id" => $our_user_id));
if (get_option('permalink_structure') != '') {
$separator = "?";
} else {
$separator = "&";
}
// submit to gateway
$current_gateway_data =& $wpsc_gateways[$submitted_gateway];
if (isset($current_gateway_data['api_version']) && $current_gateway_data['api_version'] >= 2.0) {
$merchant_instance = new $current_gateway_data['class_name']($purchase_log_id);
$merchant_instance->construct_value_array();
do_action_ref_array('wpsc_pre_submit_gateway', array(&$merchant_instance));
$merchant_instance->submit();
} elseif ($current_gateway_data['internalname'] == $submitted_gateway && $current_gateway_data['internalname'] != 'google') {
$gateway_used = $current_gateway_data['internalname'];
$purchase_log->set('gateway', $gateway_used);
$purchase_log->save();
$current_gateway_data['function']($separator, $sessionid);
} elseif ($current_gateway_data['internalname'] == 'google' && $current_gateway_data['internalname'] == $submitted_gateway) {
$gateway_used = $current_gateway_data['internalname'];
$purchase_log->set('gateway', $gateway_used);
wpsc_update_customer_meta('google_checkout', 'google');
wp_redirect(get_option('shopping_cart_url'));
exit;
}
}
}
function _wpsc_convert_checkout_form_fields($customer_settings = false)
{
$form = WPSC_Checkout_Form::get();
$fields = $form->get_fields();
$args = array();
$purchase_log_exists = false;
if (!$customer_settings) {
$purchase_log_id = wpsc_get_customer_meta('current_purchase_log_id');
$purchase_log_exists = (bool) $purchase_log_id;
if ($purchase_log_exists) {
$form_data_obj = new WPSC_Checkout_Form_Data($purchase_log_id);
$form_raw_data = $form_data_obj->get_raw_data();
$form_data = array();
foreach ($form_raw_data as $data) {
$form_data[$data->id] = $data;
}
}
}
$i = 0;
$state_country_pairs = array('billing_state' => array(), 'shipping_state' => array());
$customer_details = wpsc_get_customer_meta('checkout_details');
if (!is_array($customer_details)) {
$customer_details = array();
}
foreach ($fields as $field) {
$id = empty($field->unique_name) ? $field->id : $field->unique_name;
$default_value = array_key_exists($field->id, $customer_details) ? $customer_details[$field->id] : '';
if ($purchase_log_exists && $field->type != 'heading' && isset($form_data[$field->id])) {
$default_value = $form_data[$field->id]->value;
}
$field_arr = array('type' => $field->type, 'id' => "wpsc-checkout-field-{$id}", 'title' => esc_html($field->name), 'name' => 'wpsc_checkout_details[' . $field->id . ']', 'value' => wpsc_submitted_value($field->id, $default_value, $_POST['wpsc_checkout_details']));
$validation_rules = array('trim');
if ($field->mandatory) {
$validation_rules[] = 'required';
}
$optional_state_field = false;
if (in_array($field->unique_name, array('billingstate', 'shippingstate'))) {
$field_arr['type'] = 'select_region';
/* output states for all countries just in case Javascript doesn't work */
$field_arr['country'] = 'all';
if ($field->unique_name == 'billingstate') {
$state_country_pairs['billing_state']['key'] = $i;
} else {
$state_country_pairs['shipping_state']['key'] = $i;
}
// optional text field in case the country they select do not have states
// and JS is disabled either by preferences or on error
$optional_state_field = true;
// convert state values in text into proper ID
$validation_rules[] = '_wpsc_convert_state';
} elseif (in_array($field->unique_name, array('billingcountry', 'shippingcountry')) || $field->type == 'delivery_country') {
$field_arr['type'] = 'select_country';
$validation_rules[] = 'country';
if ($field->unique_name == 'billingcountry') {
$state_country_pairs['billing_state']['country_field_id'] = $field->id;
} else {
$state_country_pairs['shipping_state']['country_field_id'] = $field->id;
}
} elseif ($field->type == 'text') {
$field_arr['type'] = 'textfield';
} elseif ($field->type == 'select') {
$field_arr['options'] = array_flip(unserialize($field->options));
} elseif ($field->type == 'radio') {
$field_arr['type'] = 'radios';
$field_arr['options'] = array_flip(unserialize($field->options));
} elseif ($field->type == 'checkbox') {
$field_arr['type'] = 'checkboxes';
$field_arr['options'] = array_flip(unserialize($field->options));
} elseif (in_array($field->type, array('address', 'city', 'email'))) {
$field_arr['type'] = 'textfield';
if ($field->type == 'email') {
$validation_rules[] = 'email';
}
} elseif ($field->type == 'heading' && $field->unique_name == 'delivertoafriend') {
$field_arr['shipping_heading'] = true;
}
$field_arr['rules'] = implode('|', $validation_rules);
$args[$i] = $field_arr;
$i++;
if ($optional_state_field) {
$args[$i] = $args[$i - 1];
$args[$i]['type'] = 'textfield';
$args[$i]['id'] = 'wpsc-checkout-field-' . $id . '-text';
$i++;
}
}
if (wpsc_has_tnc() && !$customer_settings) {
$args[] = array('type' => 'checkbox', 'id' => 'wpsc-terms-and-conditions', 'title' => sprintf(__("I agree to the <a class='thickbox' target='_blank' href='%s' class='termsandconds'>Terms and Conditions</a>", "wpsc"), esc_url(site_url("?termsandconds=true&width=360&height=400"))), 'value' => 1, 'name' => 'wpsc_terms_conditions', 'rules' => 'required', 'checked' => wpsc_submitted_value('wpsc_terms_conditions', 0) == 1);
}
foreach ($state_country_pairs as $field) {
$args[$field['key']]['rules'] .= '|state_of[' . $field['country_field_id'] . ']';
$args[$field['key']]['rules'] = ltrim($args[$field['key']]['rules'], '|');
}
return $args;
}
/**
* submit checkout function, used through ajax and in normal page loading.
* No parameters, returns nothing
*/
function wpsc_submit_checkout($collected_data = true)
{
global $wpdb, $wpsc_cart, $user_ID, $nzshpcrt_gateways, $wpsc_shipping_modules, $wpsc_gateways;
if ($collected_data && isset($_POST['collected_data']) && is_array($_POST['collected_data'])) {
_wpsc_checkout_customer_meta_update($_POST['collected_data']);
}
// initialize our checkout status variab;e, we start be assuming
// checkout is falid, until we find a reason otherwise
$is_valid = true;
$num_items = 0;
$use_shipping = 0;
$disregard_shipping = 0;
do_action('wpsc_before_submit_checkout');
$error_messages = wpsc_get_customer_meta('checkout_misc_error_messages');
if (!is_array($error_messages)) {
$error_messages = array();
}
$wpsc_checkout = new wpsc_checkout();
$selected_gateways = get_option('custom_gateway_options');
$submitted_gateway = isset($_POST['custom_gateway']) ? $_POST['custom_gateway'] : '';
if ($collected_data) {
$form_validity = $wpsc_checkout->validate_forms();
extract($form_validity);
// extracts $is_valid and $error_messages
if (wpsc_has_tnc() && (!isset($_POST['agree']) || $_POST['agree'] != 'yes')) {
$error_messages[] = __('Please agree to the terms and conditions, otherwise we cannot process your order.', 'wpsc');
$is_valid = false;
}
} else {
$is_valid = true;
$error_messages = array();
}
$wpsc_country = new WPSC_Country(wpsc_get_customer_meta('shippingcountry'));
$country_id = $wpsc_country->get_id();
$country_name = $wpsc_country->get_name();
foreach ($wpsc_cart->cart_items as $cartitem) {
if (!empty($cartitem->meta[0]['no_shipping'])) {
continue;
}
$categoriesIDs = $cartitem->category_id_list;
foreach ((array) $categoriesIDs as $catid) {
if (is_array($catid)) {
$countries = wpsc_get_meta($catid[0], 'target_market', 'wpsc_category');
} else {
$countries = wpsc_get_meta($catid, 'target_market', 'wpsc_category');
}
if (!empty($countries) && !in_array($country_id, (array) $countries)) {
$errormessage = sprintf(__('%s cannot be shipped to %s. To continue with your transaction please remove this product from the list below.', 'wpsc'), $cartitem->get_title(), $country_name);
wpsc_update_customer_meta('category_shipping_conflict', $errormessage);
$is_valid = false;
}
}
//count number of items, and number of items using shipping
$num_items++;
if ($cartitem->uses_shipping != 1) {
$disregard_shipping++;
} else {
$use_shipping++;
}
}
// check to see if the current gateway is in the list of available gateways
if (array_search($submitted_gateway, $selected_gateways) !== false) {
wpsc_update_customer_meta('selected_gateway', $submitted_gateway);
} else {
$is_valid = false;
}
if ($collected_data) {
// Test for required shipping information
if (wpsc_core_shipping_enabled() && $num_items != $disregard_shipping) {
// for shipping to work we need a method, option and a quote
if (!$wpsc_cart->shipping_method_selected() || !$wpsc_cart->shipping_quote_selected()) {
$error_messages[] = __('Please select one of the available shipping options, then we can process your order.', 'wpsc');
$is_valid = false;
}
// if we don't have a valid zip code ( the function also checks if we need it ) we have an error
if (!wpsc_have_valid_shipping_zipcode()) {
wpsc_update_customer_meta('category_shipping_conflict', __('Please enter a Zipcode and click calculate to proceed', 'wpsc'));
$is_valid = false;
}
}
}
wpsc_update_customer_meta('checkout_misc_error_messages', $error_messages);
if ($is_valid == true) {
wpsc_delete_customer_meta('category_shipping_conflict');
// check that the submitted gateway is in the list of selected ones
$sessionid = mt_rand(100, 999) . time();
wpsc_update_customer_meta('checkout_session_id', $sessionid);
$subtotal = $wpsc_cart->calculate_subtotal();
if ($wpsc_cart->has_total_shipping_discount() == false) {
$base_shipping = $wpsc_cart->calculate_base_shipping();
} else {
$base_shipping = 0;
}
$delivery_country = $wpsc_cart->delivery_country;
$delivery_region = $wpsc_cart->delivery_region;
if (wpsc_uses_shipping()) {
$shipping_method = $wpsc_cart->selected_shipping_method;
$shipping_option = $wpsc_cart->selected_shipping_option;
} else {
$shipping_method = '';
$shipping_option = '';
}
if (isset($_POST['how_find_us'])) {
$find_us = $_POST['how_find_us'];
} else {
$find_us = '';
}
//keep track of tax if taxes are exclusive
$wpec_taxes_controller = new wpec_taxes_controller();
if (!$wpec_taxes_controller->wpec_taxes_isincluded()) {
$tax = $wpsc_cart->calculate_total_tax();
$tax_percentage = $wpsc_cart->tax_percentage;
} else {
$tax = 0.0;
$tax_percentage = 0.0;
}
$total = $wpsc_cart->calculate_total_price();
$args = array('totalprice' => $total, 'statusno' => '0', 'sessionid' => $sessionid, 'user_ID' => (int) $user_ID, 'date' => time(), 'gateway' => $submitted_gateway, 'billing_country' => $wpsc_cart->selected_country, 'shipping_country' => $delivery_country, 'billing_region' => $wpsc_cart->selected_region, 'shipping_region' => $delivery_region, 'base_shipping' => $base_shipping, 'shipping_method' => $shipping_method, 'shipping_option' => $shipping_option, 'plugin_version' => WPSC_VERSION, 'discount_value' => $wpsc_cart->coupons_amount, 'discount_data' => $wpsc_cart->coupons_name, 'find_us' => $find_us, 'wpec_taxes_total' => $tax, 'wpec_taxes_rate' => $tax_percentage);
$purchase_log = new WPSC_Purchase_Log($args);
$purchase_log->save();
$purchase_log_id = $purchase_log->get('id');
if ($collected_data) {
$wpsc_checkout->save_forms_to_db($purchase_log_id);
}
$wpsc_cart->save_to_db($purchase_log_id);
$wpsc_cart->submit_stock_claims($purchase_log_id);
if (!isset($our_user_id) && isset($user_ID)) {
$our_user_id = $user_ID;
}
$wpsc_cart->log_id = $purchase_log_id;
do_action('wpsc_submit_checkout', array('purchase_log_id' => $purchase_log_id, 'our_user_id' => $our_user_id));
do_action('wpsc_submit_checkout_gateway', $submitted_gateway, $purchase_log);
}
}
function _wpsc_convert_checkout_form_fields($customer_settings = false)
{
$form = WPSC_Checkout_Form::get();
$fields = $form->get_fields();
if (empty($fields)) {
return array();
}
$args = array();
$purchase_log_exists = false;
$fieldsets = array('billing' => array('type' => 'fieldset', 'title' => apply_filters('wpsc_checkout_billing_header_label', __('<h2>Billing & Shipping Details</h2>', 'wp-e-commerce')), 'id' => 'wpsc-checkout-form-billing', 'fields' => array()), 'shipping' => array('type' => 'fieldset', 'title' => apply_filters('wpsc_checkout_shipping_header_label', __('<h2>Shipping Details</h2>', 'wp-e-commerce')), 'id' => 'wpsc-checkout-form-shipping', 'fields' => array()));
if (!$customer_settings) {
$purchase_log_id = wpsc_get_customer_meta('current_purchase_log_id');
$purchase_log_exists = (bool) $purchase_log_id;
if ($purchase_log_exists) {
$form_data_obj = new WPSC_Checkout_Form_Data($purchase_log_id);
$form_raw_data = $form_data_obj->get_raw_data();
$form_data = array();
foreach ($form_raw_data as $data) {
$form_data[$data->id] = $data;
}
}
}
$i = 0;
$state_country_pairs = array('billing_state' => array(), 'shipping_state' => array());
$customer_details = wpsc_get_customer_meta('checkout_details');
if (!is_array($customer_details)) {
$customer_details = array();
}
foreach ($fields as $field) {
$id = empty($field->unique_name) ? $field->id : $field->unique_name;
$is_shipping = false !== strpos($field->unique_name, 'shipping');
$is_billing = false !== strpos($field->unique_name, 'billing');
$default_value = array_key_exists($field->id, $customer_details) ? $customer_details[$field->id] : '';
/* Doing our college-best to check for one of the two original headings */
if ('heading' == $field->type && ('delivertoafriend' == $field->unique_name || '1' === $field->id)) {
continue;
}
if ($purchase_log_exists && isset($form_data[$field->id])) {
$default_value = $form_data[$field->id]->value;
}
if (isset($_POST['wpsc_checkout_details'])) {
$_POST['wpsc_checkout_details'] = wp_unslash($_POST['wpsc_checkout_details']);
}
$field_arr = array('type' => $field->type, 'id' => "wpsc-checkout-field-{$id}", 'title' => esc_html($field->name), 'name' => 'wpsc_checkout_details[' . $field->id . ']', 'value' => wpsc_submitted_value($field->id, wp_unslash($default_value), $_POST['wpsc_checkout_details']));
$validation_rules = array('trim');
if ($field->mandatory) {
$validation_rules[] = 'required';
}
$optional_state_field = false;
if (in_array($field->unique_name, array('billingstate', 'shippingstate'))) {
$field_arr['type'] = 'select_region';
/* output states for all countries just in case Javascript doesn't work */
$field_arr['country'] = 'all';
if ($field->unique_name == 'billingstate') {
$state_country_pairs['billing_state']['key'] = $i;
} else {
$state_country_pairs['shipping_state']['key'] = $i;
}
// optional text field in case the country they select do not have states
// and JS is disabled either by preferences or on error
$optional_state_field = true;
// convert state values in text into proper ID
$validation_rules[] = '_wpsc_convert_state';
} elseif (in_array($field->unique_name, array('billingcountry', 'shippingcountry')) || $field->type == 'delivery_country') {
$field_arr['type'] = 'select_country';
$validation_rules[] = 'country';
if ($field->unique_name == 'billingcountry') {
$state_country_pairs['billing_state']['country_field_id'] = $field->id;
} else {
$state_country_pairs['shipping_state']['country_field_id'] = $field->id;
}
} elseif ($field->type == 'text') {
$field_arr['type'] = 'textfield';
} elseif ($field->type == 'select') {
$field_arr['options'] = array_flip(unserialize($field->options));
} elseif ($field->type == 'radio') {
$field_arr['type'] = 'radios';
$field_arr['options'] = array_flip(unserialize($field->options));
} elseif ($field->type == 'checkbox') {
$field_arr['type'] = 'checkboxes';
$field_arr['options'] = array_flip(unserialize($field->options));
} elseif (in_array($field->type, array('address', 'city', 'email'))) {
$field_arr['type'] = 'textfield';
if ($field->type == 'email') {
$validation_rules[] = 'email';
}
} elseif ($field->type == 'heading' && $field->unique_name == 'delivertoafriend') {
$field_arr['shipping_heading'] = true;
}
$field_arr['rules'] = implode('|', $validation_rules);
if ($is_shipping) {
$fieldsets['shipping']['fields'][$i] = $field_arr;
} else {
if ($is_billing) {
$fieldsets['billing']['fields'][$i] = $field_arr;
} else {
$args[$i] = $field_arr;
}
}
$i++;
if ($optional_state_field && $is_billing) {
$fieldsets['billing']['fields'][$i] = $fieldsets['billing']['fields'][$i - 1];
$fieldsets['billing']['fields'][$i]['type'] = 'textfield';
$fieldsets['billing']['fields'][$i]['id'] = 'wpsc-checkout-field-' . $id . '-text';
$i++;
} else {
if ($optional_state_field && $is_shipping) {
$fieldsets['shipping']['fields'][$i] = $fieldsets['shipping']['fields'][$i - 1];
$fieldsets['shipping']['fields'][$i]['type'] = 'textfield';
$fieldsets['shipping']['fields'][$i]['id'] = 'wpsc-checkout-field-' . $id . '-text';
}
}
}
if (wpsc_has_tnc() && !$customer_settings) {
$args[] = array('type' => 'checkbox', 'id' => 'wpsc-terms-and-conditions', 'title' => sprintf(__("I agree to the <a class='thickbox' target='_blank' href='%s' class='termsandconds'>Terms and Conditions</a>", 'wp-e-commerce'), esc_url(add_query_arg(array('termsandconds' => 'true', 'width' => 360, 'height' => 400)))), 'value' => 1, 'name' => 'wpsc_terms_conditions', 'rules' => 'required', 'checked' => wpsc_submitted_value('wpsc_terms_conditions', 0) == 1);
}
foreach ($state_country_pairs as $state => $field) {
$is_shipping = 'shipping_state' == $state;
if (isset($field['key']) && $is_shipping) {
$fieldsets['shipping']['fields'][$field['key']]['rules'] .= '|state_of[' . $field['country_field_id'] . ']';
$fieldsets['shipping']['fields'][$field['key']]['rules'] = ltrim($fieldsets['shipping']['fields'][$field['key']]['rules'], '|');
} else {
if (isset($field['key'])) {
$fieldsets['billing']['fields'][$field['key']]['rules'] .= '|state_of[' . $field['country_field_id'] . ']';
$fieldsets['billing']['fields'][$field['key']]['rules'] = ltrim($fieldsets['billing']['fields'][$field['key']]['rules'], '|');
}
}
}
/* Add 'shipping same as billing' box to end of billing, rather than shipping header. */
if (!empty($fieldsets['billing']['fields']) && !empty($fieldsets['shipping']['fields'])) {
$checked = wpsc_get_customer_meta('wpsc_copy_billing_details');
$fieldsets['billing']['fields'][$i++] = array('type' => 'checkbox', 'id' => 'wpsc-terms-and-conditions', 'title' => apply_filters('wpsc_shipping_same_as_billing', __('Shipping address is same as billing', 'wp-e-commerce')), 'value' => 1, 'name' => 'wpsc_copy_billing_details', 'checked' => empty($checked) || '1' == $checked);
}
if (empty($fieldsets['billing']['fields'])) {
unset($fieldsets['billing']);
}
if (empty($fieldsets['shipping']['fields'])) {
unset($fieldsets['shipping']);
}
return $fieldsets + $args;
}
