theme('cart_review_table'),
'#weight' => variable_get('uc_pane_cart_field_cart_weight', 2),
);
return array('contents' => $contents, 'next-button' => FALSE);
case 'review':
$items = uc_cart_get_contents();
$output = '
';
$context = array(
'revision' => 'themed',
'type' => 'cart_item',
'subject' => array(),
);
foreach ($items as $item) {
$desc = check_plain($item->title) . uc_product_get_description($item);
$price_info = array(
'price' => $item->price,
'qty' => $item->qty,
);
$context['subject'] = array(
'cart' => $items,
'cart_item' => $item,
'node' => node_load($item->nid),
);
$output .= ''. $item->qty .'× | '. $desc
.' | '. uc_price($price_info, $context) .' |
';
}
$output .= '
';
$review[] = $output;
return $review;
}
}
/**
* Get the user's email address for login.
*/
function uc_checkout_pane_customer($op, &$arg1, $arg2) {
global $user;
switch ($op) {
case 'view':
$email = (is_null($arg1) || empty($arg1->primary_email)) ? $user->mail : $arg1->primary_email;
if ($user->uid) {
$description = t('Order information will be sent to your account e-mail listed below.');// .'
'
$contents['primary_email'] = array('#type' => 'hidden', '#value' => check_plain($email));
$contents['email_text'] = array(
'#value' => ''. t('
E-mail address: @email (
edit)', array('@email' => $email, '!url' => url('user/'. $user->uid .'/edit', array('query' => drupal_get_destination())))) .'
',
);
}
else {
$description = t('Enter a valid email address for this order or click here to login with an existing account and return to checkout.', array('!url' => url('user/login', array('query' => drupal_get_destination()))));
$contents['primary_email'] = uc_textfield(t('E-mail address'), $email, TRUE, NULL, 64);
}
if (variable_get('uc_cart_email_validation', FALSE) && !$user->uid) {
$contents['primary_email_confirm'] = uc_textfield(t('Confirm e-mail address'), $_SESSION['email_match'] === FALSE ? '' : $email, TRUE, NULL, 64);
if ($_SESSION['email_match'] === FALSE) {
$contents['primary_email_confirm']['#attributes'] = array('class' => 'error');
unset($_SESSION['email_match']);
}
}
if ($user->uid == 0) {
$contents['new_account'] = array();
if (variable_get('uc_cart_new_account_name', FALSE)) {
$contents['new_account']['name'] = array(
'#type' => 'textfield',
'#title' => t('Username'),
'#default_value' => $arg1->data['new_user']['name'],
'#maxlength' => 60,
'#size' => 32,
);
}
if (variable_get('uc_cart_new_account_password', FALSE)) {
$contents['new_account']['pass'] = array(
'#type' => 'password',
'#title' => t('Password'),
'#maxlength' => 32,
'#size' => 32,
);
$contents['new_account']['pass_confirm'] = array(
'#type' => 'password',
'#title' => t('Confirm password'),
'#description' => t('Passwords must match to proceed.'),
'#maxlength' => 32,
'#size' => 32,
);
}
if (!empty($contents['new_account'])) {
$array = array(
'#type' => 'fieldset',
'#title' => t('New account details'),
'#description' => variable_get('uc_cart_new_account_details', t('Optional. New customers may supply custom account details.
We will create these for you if no values are entered.')),
'#collapsible' => FALSE,
);
$contents['new_account'] = array_merge($array, $contents['new_account']);
}
/**
* This code adds profile fields required for registration to the
* customer checkout pane. However, I don't have the time to fool with
* validation/submission stuff, so I'm postponing this feature. -RS
$null = NULL;
$extra = _user_forms($null, NULL, NULL, 'register');
if (!empty($extra)) {
$contents = array_merge($contents, $extra);
}*/
}
return array('description' => $description, 'contents' => $contents);
case 'process':
if (!empty($arg2['primary_email']) && !valid_email_address($arg2['primary_email'])) {
form_set_error('panes][customer][primary_email', t('You must enter a valid e-mail address.'));
}
$arg1->primary_email = $arg2['primary_email'];
if (variable_get('uc_cart_email_validation', FALSE) && !$user->uid &&
$arg2['primary_email'] !== $arg2['primary_email_confirm']) {
form_set_error('panes][customer][primary_email_confirm', t('The e-mail address did not match.'));
$_SESSION['email_match'] = FALSE;
}
unset($_SESSION['email_match']);
// Invalidate if an account already exists for this e-mail address, and the user is not logged into that account
if ($user->uid == 0 && !empty($arg2['primary_email'])) {
if (db_result(db_query("SELECT uid FROM {users} WHERE LOWER(mail) = LOWER('%s')", $arg2['primary_email'])) > 0) {
form_set_error('panes][customer][primary_email', t('An account already exists for your e-mail address. You will either need to login with with this e-mail address or use a different e-mail address.'));
}
}
// If new users can specify names or passwords then...
if ((variable_get('uc_cart_new_account_name', FALSE) ||
variable_get('uc_cart_new_account_password', FALSE)) &&
$user->uid == 0) {
// Validate the username.
if (variable_get('uc_cart_new_account_name', FALSE) && !empty($arg2['new_account']['name'])) {
$message = user_validate_name($arg2['new_account']['name']);
if (!empty($message)) {
form_set_error('panes][customer][new_account][name', $message);
}
if (db_fetch_object(db_query("SELECT uid FROM {users} WHERE LOWER(name) = LOWER('%s')", $arg2['new_account']['name'])) > 0) {
form_set_error('panes][customer][new_account][name', t('The username %name is already taken. Please enter a different name or leave the field blank for your username to be your e-mail address.', array('%name' => $arg2['new_account']['name'])));
}
$arg1->data['new_user']['name'] = $arg2['new_account']['name'];
}
// Validate the password.
if (variable_get('uc_cart_new_account_password', FALSE)) {
if (strcmp($arg2['new_account']['pass'], $arg2['new_account']['pass_confirm'])) {
form_set_error('panes][customer][new_account][pass_confirm', t('The passwords you entered did not match. Please try again.'));
}
$arg1->data['new_user']['pass'] = $arg2['new_account']['pass'];
}
}
if ($user->uid) {
$arg1->uid = $user->uid;
}
return TRUE;
case 'review':
$review[] = array('title' => t('E-mail'), 'data' => check_plain($arg1->primary_email));
return $review;
case 'settings':
$form['uc_cart_email_validation'] = array(
'#type' => 'checkbox',
'#title' => t('Require e-mail confirmation in checkout for anonymous customers.'),
'#default_value' => variable_get('uc_cart_email_validation', FALSE),
);
$form['uc_cart_new_account_name'] = array(
'#type' => 'checkbox',
'#title' => t('Allow anonymous customers to specify a new user account name.'),
'#default_value' => variable_get('uc_cart_new_account_name', FALSE),
);
$form['uc_cart_new_account_password'] = array(
'#type' => 'checkbox',
'#title' => t('Allow anonymous customers to specify a new user account password.'),
'#default_value' => variable_get('uc_cart_new_account_password', FALSE),
);
$form['uc_cart_new_account_details'] = array(
'#type' => 'textarea',
'#title' => t('New account details help message'),
'#description' => t('Enter the help message displayed in the new account details fieldset when shown.'),
'#default_value' => variable_get('uc_cart_new_account_details', t('Optional. New customers may supply custom account details.
We will create these for you if no values are entered.')),
);
return $form;
}
}
/**
* Get the delivery information.
*/
function uc_checkout_pane_delivery($op, &$arg1, $arg2) {
global $user;
switch ($op) {
case 'view':
$description = t('Enter your delivery address and information here.');
if ((uc_cart_is_shippable() || !variable_get('uc_cart_delivery_not_shippable', TRUE)) &&
_checkout_pane_data('billing', 'weight') < _checkout_pane_data('delivery', 'weight') &&
_checkout_pane_data('billing', 'enabled')) {
$contents['copy_address'] = array(
'#type' => 'checkbox',
'#title' => t('My delivery information is the same as my billing information.'),
'#attributes' => array('onclick' => "uc_cart_copy_address(this.checked, 'billing', 'delivery');"),
);
}
if ($user->uid) {
$addresses = uc_select_address($user->uid, 'delivery', 'apply_address(\'delivery\', this.value);', t('Saved addresses'), TRUE);
if (!empty($addresses)) {
$contents['delivery_address_select'] = $addresses;
}
}
if (uc_address_field_enabled('first_name')) {
$contents['delivery_first_name'] = uc_textfield(uc_get_field_name('first_name'), $arg1->delivery_first_name, uc_address_field_required('first_name'));
}
if (uc_address_field_enabled('last_name')) {
$contents['delivery_last_name'] = uc_textfield(uc_get_field_name('last_name'), $arg1->delivery_last_name, uc_address_field_required('last_name'));
}
if (uc_address_field_enabled('company')) {
$contents['delivery_company'] = uc_textfield(uc_get_field_name('company'), $arg1->delivery_company, uc_address_field_required('company'), NULL, 64);
}
if (uc_address_field_enabled('street1')) {
$contents['delivery_street1'] = uc_textfield(uc_get_field_name('street1'), $arg1->delivery_street1, uc_address_field_required('street1'), NULL, 64);
}
if (uc_address_field_enabled('street2')) {
$contents['delivery_street2'] = uc_textfield(uc_get_field_name('street2'), $arg1->delivery_street2, uc_address_field_required('street2'), NULL, 64);
}
if (uc_address_field_enabled('city')) {
$contents['delivery_city'] = uc_textfield(uc_get_field_name('city'), $arg1->delivery_city, uc_address_field_required('city'));
}
if (uc_address_field_enabled('country')) {
$contents['delivery_country'] = uc_country_select(uc_get_field_name('country'), $arg1->delivery_country, NULL, 'name', uc_address_field_required('country'));
}
if (uc_address_field_enabled('zone')) {
if (isset($_POST['panes']['delivery']['delivery_country'])) {
$country_id = intval($_POST['panes']['delivery']['delivery_country']);
}
else {
$country_id = $arg1->delivery_country;
}
$contents['delivery_zone'] = uc_zone_select(uc_get_field_name('zone'), $arg1->delivery_zone, NULL, $country_id, 'name', uc_address_field_required('zone'));
if (isset($_POST['panes']) && count($contents['delivery_zone']['#options']) == 1) {
$contents['delivery_zone']['#required'] = FALSE;
}
}
if (uc_address_field_enabled('postal_code')) {
$contents['delivery_postal_code'] = uc_textfield(uc_get_field_name('postal_code'), $arg1->delivery_postal_code, uc_address_field_required('postal_code'), NULL, 10, 10);
}
if (uc_address_field_enabled('phone')) {
$contents['delivery_phone'] = uc_textfield(uc_get_field_name('phone'), $arg1->delivery_phone, uc_address_field_required('phone'), NULL, 32, 16);
}
return array('description' => $description, 'contents' => $contents, 'theme' => 'address_pane');
case 'process':
$arg1->delivery_first_name = $arg2['delivery_first_name'];
$arg1->delivery_last_name = $arg2['delivery_last_name'];
$arg1->delivery_company = $arg2['delivery_company'];
$arg1->delivery_street1 = $arg2['delivery_street1'];
$arg1->delivery_street2 = $arg2['delivery_street2'];
$arg1->delivery_city = $arg2['delivery_city'];
$arg1->delivery_zone = $arg2['delivery_zone'];
$arg1->delivery_postal_code = $arg2['delivery_postal_code'];
$arg1->delivery_country = $arg2['delivery_country'];
$arg1->delivery_phone = $arg2['delivery_phone'];
return TRUE;
case 'review':
$review[] = array('title' => t('Address'), 'data' => uc_order_address($arg1, 'delivery', FALSE));
if (uc_address_field_enabled('phone') && !empty($arg1->delivery_phone)) {
$review[] = array('title' => t('Phone'), 'data' => check_plain($arg1->delivery_phone));
}
return $review;
}
}
/**
* Get the billing information.
*/
function uc_checkout_pane_billing($op, &$arg1, $arg2) {
global $user;
switch ($op) {
case 'view':
$description = t('Enter your billing address and information here.');
if ((uc_cart_is_shippable() || !variable_get('uc_cart_delivery_not_shippable', TRUE)) &&
_checkout_pane_data('delivery', 'weight') < _checkout_pane_data('billing', 'weight') &&
_checkout_pane_data('delivery', 'enabled')) {
$contents['copy_address'] = array(
'#type' => 'checkbox',
'#title' => t('My billing information is the same as my delivery information.'),
'#attributes' => array('onclick' => "uc_cart_copy_address(this.checked, 'delivery', 'billing');"),
);
}
if ($user->uid) {
$addresses = uc_select_address($user->uid, 'billing', 'apply_address(\'billing\', this.value);', t('Saved addresses'), TRUE);
if (!empty($addresses)) {
$contents['billing_address_select'] = $addresses;
}
}
if (uc_address_field_enabled('first_name')) {
$contents['billing_first_name'] = uc_textfield(uc_get_field_name('first_name'), $arg1->billing_first_name, uc_address_field_required('first_name'));
}
if (uc_address_field_enabled('last_name')) {
$contents['billing_last_name'] = uc_textfield(uc_get_field_name('last_name'), $arg1->billing_last_name, uc_address_field_required('last_name'));
}
if (uc_address_field_enabled('company')) {
$contents['billing_company'] = uc_textfield(uc_get_field_name('company'), $arg1->billing_company, uc_address_field_required('company'), NULL, 64);
}
if (uc_address_field_enabled('street1')) {
$contents['billing_street1'] = uc_textfield(uc_get_field_name('street1'), $arg1->billing_street1, uc_address_field_required('street1'), NULL, 64);
}
if (uc_address_field_enabled('street2')) {
$contents['billing_street2'] = uc_textfield(uc_get_field_name('street2'), $arg1->billing_street2, uc_address_field_required('street2'), NULL, 64);
}
if (uc_address_field_enabled('city')) {
$contents['billing_city'] = uc_textfield(uc_get_field_name('city'), $arg1->billing_city, uc_address_field_required('city'));
}
if (uc_address_field_enabled('country')) {
$contents['billing_country'] = uc_country_select(uc_get_field_name('country'), $arg1->billing_country, NULL, 'name', uc_address_field_required('country'));
}
if (uc_address_field_enabled('zone')) {
if (isset($_POST['panes']['billing']['billing_country'])) {
$country_id = intval($_POST['panes']['billing']['billing_country']);
}
else {
$country_id = $arg1->billing_country;
}
$contents['billing_zone'] = uc_zone_select(uc_get_field_name('zone'), $arg1->billing_zone, NULL, $country_id, 'name', uc_address_field_required('zone'));
if (isset($_POST['panes']) && count($contents['billing_zone']['#options']) == 1) {
$contents['billing_zone']['#required'] = FALSE;
}
}
if (uc_address_field_enabled('postal_code')) {
$contents['billing_postal_code'] = uc_textfield(uc_get_field_name('postal_code'), $arg1->billing_postal_code, uc_address_field_required('postal_code'), NULL, 10, 10);
}
if (uc_address_field_enabled('phone')) {
$contents['billing_phone'] = uc_textfield(uc_get_field_name('phone'), $arg1->billing_phone, uc_address_field_required('phone'), NULL, 32, 16);
}
return array('description' => $description, 'contents' => $contents, 'theme' => 'address_pane');
case 'process':
$arg1->billing_first_name = $arg2['billing_first_name'];
$arg1->billing_last_name = $arg2['billing_last_name'];
$arg1->billing_company = $arg2['billing_company'];
$arg1->billing_street1 = $arg2['billing_street1'];
$arg1->billing_street2 = $arg2['billing_street2'];
$arg1->billing_city = $arg2['billing_city'];
$arg1->billing_zone = $arg2['billing_zone'];
$arg1->billing_postal_code = $arg2['billing_postal_code'];
$arg1->billing_country = $arg2['billing_country'];
$arg1->billing_phone = $arg2['billing_phone'];
return TRUE;
case 'review':
$review[] = array('title' => t('Address'), 'data' => uc_order_address($arg1, 'billing', FALSE));
if (uc_address_field_enabled('phone') && !empty($arg1->billing_phone)) {
$review[] = array('title' => t('Phone'), 'data' => check_plain($arg1->billing_phone));
}
return $review;
}
}
/**
* Allow a customer to make comments on the order.
*/
function uc_checkout_pane_comments($op, &$arg1, $arg2) {
switch ($op) {
case 'view':
$description = t('Use this area for special instructions or questions regarding your order.');
if (!empty($arg1->order_id)) {
$default = db_result(db_query("SELECT message FROM {uc_order_comments} WHERE order_id = %d", $arg1->order_id));
}
$contents['comments'] = array(
'#type' => 'textarea',
'#title' => t('Order comments'),
'#default_value' => $default,
);
return array('description' => $description, 'contents' => $contents);
case 'process':
if (strlen($arg2['comments']) > 0) {
db_query("DELETE FROM {uc_order_comments} WHERE order_id = %d", $arg1->order_id);
uc_order_comment_save($arg1->order_id, 0, $arg2['comments'], 'order', uc_order_state_default('post_checkout'), TRUE);
}
return TRUE;
case 'review':
$result = db_query("SELECT message FROM {uc_order_comments} WHERE order_id = %d", $arg1->order_id);
if ($comment = db_fetch_object($result)) {
$review[] = array('title' => t('Comment'), 'data' => check_plain($comment->message));
}
return $review;
}
}
/**
* Theme the delivery/billing address forms in tables.
*
* @ingroup themeable
* @see
* uc_checkout_pane_delivery()
* uc_checkout_pane_billing()
*/
function theme_address_pane($form) {
$req = '*';
if (isset($form['copy_address'])) {
$output = drupal_render($form['copy_address']);
}
$output .= '';
foreach (element_children($form) as $field) {
if (substr($field, 0, 9) == 'delivery_' || substr($field, 0, 8) == 'billing_') {
$title = $form[$field]['#title'] .':';
unset($form[$field]['#title']);
if (substr($field, -7) == 'street1') {
$title = uc_get_field_name('street') .':';
}
elseif (substr($field, -7) == 'street2') {
$title = ' ';
}
$output .= '';
if ($form[$field]['#required']) {
$output .= $req;
}
$output .= $title .' | '. drupal_render($form[$field]) .' |
';
}
}
$output .= '
';
foreach (element_children($form) as $element) {
$output .= drupal_render($form[$element]);
}
return $output;
}
/**
* Find the collapsible pane displayed above the pane with an ID of $pane_id.
*/
function _uc_cart_checkout_prev_pane($panes, $pane_id = NULL) {
if (is_null($pane_id)) {
return FALSE;
}
$prev = FALSE;
foreach ($panes as $target) {
if ($target['id'] == $pane_id) {
return $prev;
}
if ($target['collapsible'] && variable_get('uc_pane_'. $target['id'] .'_enabled', TRUE)) {
$prev = $target['id'];
}
}
return FALSE;
}
/**
* Find the pane that displays below the pane with an ID of $pane_id.
*/
function _uc_cart_checkout_next_pane($panes, $pane_id = NULL) {
if (is_null($pane_id)) {
return FALSE;
}
$next = FALSE;
foreach ($panes as $target) {
if ($next) {
if ($target['collapsible'] && variable_get('uc_pane_'. $target['id'] .'_enabled', TRUE)) {
return $target['id'];
}
}
if ($target['id'] == $pane_id) {
$next = TRUE;
}
}
return FALSE;
}
/**
* Build a list of checkout panes defined in the enabled modules.
*/
function _checkout_pane_list($action = NULL) {
static $panes;
if (count($panes) > 0 && $action !== 'rebuild') {
return $panes;
}
$panes = module_invoke_all('checkout_pane', NULL);
// Allow other modules to alter the panes.
drupal_alter('checkout_pane', $panes);
foreach ($panes as $i => $value) {
$panes[$i]['enabled'] = variable_get('uc_pane_'. $panes[$i]['id'] .'_enabled', (!isset($panes[$i]['enabled']) ? TRUE : $panes[$i]['enabled']));
$panes[$i]['weight'] = variable_get('uc_pane_'. $panes[$i]['id'] .'_weight', (!isset($panes[$i]['weight']) ? 0 : $panes[$i]['weight']));
$panes[$i]['review'] = !isset($panes[$i]['review']) ? TRUE : $panes[$i]['review'];
$panes[$i]['process'] = !isset($panes[$i]['process']) ? TRUE : $panes[$i]['process'];
$panes[$i]['collapsible'] = !isset($panes[$i]['collapsible']) ? TRUE : $panes[$i]['collapsible'];
}
usort($panes, 'uc_weight_sort');
return $panes;
}
/**
* Return data from a checkout pane by pane ID and the array key.
*/
function _checkout_pane_data($pane_id, $key) {
$panes = _checkout_pane_list();
foreach ($panes as $pane) {
if ($pane['id'] == $pane_id) {
return $pane[$key];
}
}
}
/**
* Format the cart contents table on the checkout page.
*
* @param $show_subtotal
* TRUE or FALSE indicating if you want a subtotal row displayed in the table.
* @return
* The HTML output for the cart review table.
*
* @ingroup themeable
*/
function theme_cart_review_table($show_subtotal = TRUE) {
$subtotal = 0;
// Set up table header.
$header = array(
array('data' => t('Qty'), 'class' => 'qty'),
array('data' => t('Products'), 'class' => 'products'),
array('data' => t('Price'), 'class' => 'price'),
);
$context = array();
// Set up table rows.
$contents = uc_cart_get_contents();
foreach ($contents as $item) {
$price_info = array(
'price' => $item->price,
'qty' => $item->qty,
);
$context['revision'] = 'altered';
$context['type'] = 'cart_item';
$context['subject'] = array(
'cart' => $contents,
'cart_item' => $item,
'node' => node_load($item->nid),
);
$total = uc_price($price_info, $context);
$subtotal += $total;
$description = check_plain($item->title) . uc_product_get_description($item);
// Remove node from context to prevent the price from being altered.
$context['revision'] = 'themed-original';
$context['type'] = 'amount';
unset($context['subject']);
$rows[] = array(
array('data' => t('@qty×', array('@qty' => $item->qty)), 'class' => 'qty'),
array('data' => $description, 'class' => 'products'),
array('data' => uc_price($total, $context), 'class' => 'price'),
);
}
// Add the subtotal as the final row.
if ($show_subtotal) {
$context = array(
'revision' => 'themed-original',
'type' => 'amount',
);
$rows[] = array(
'data' => array(array('data' => '' . t('Subtotal:') . ' ' . uc_price($subtotal, $context), 'colspan' => 3, 'class' => 'subtotal')),
'class' => 'subtotal',
);
}
return theme('table', $header, $rows, array('class' => 'cart-review'));
}