'));
}
$form['shipping']['shipping_type'] = array('#type' => 'select',
'#title' => t('Default product shipping type'),
'#default_value' => uc_quote_get_shipping_type($type, $id),
'#options' => $types,
'#weight' => -7,
);
}
else if ($form_id == 'uc_cart_checkout_form' && isset($form['panes']['quotes'])) {
$form['#validate']['uc_quote_save_choice'] = array();
$form['#pre_render'][] = 'uc_quote_cache_quotes';
}
}
/******************************************************************************
* Workflow-ng Hooks *
******************************************************************************/
/**
* Implementation of hook_event_info().
*
* Register an event for each shipping method. Enabled methods have active
* configurations.
*/
function uc_quote_event_info() {
$methods = module_invoke_all('shipping_method');
$events = array();
foreach ($methods as $id => $method) {
$events['get_quote_from_'. $id] = array(
'#label' => t('Getting shipping quote via !method', array('!method' => $method['title'])),
'#module' => t('Quote'),
'#arguments' => array(
'order' => array('#entity' => 'order', '#label' => t('Order')),
'method' => array('#entity' => 'quote_method', '#label' => t('Quote method')),
'account' => array('#entity' => 'user', '#label' => t('User account')),
),
);
}
return $events;
}
/**
* Implementation of hook_condition_info().
*/
function uc_quote_condition_info() {
return array(
'uc_quote_condition_product_shipping_type' => array(
'#label' => t("Order has a product of a particular shipping type"),
'#arguments' => array(
'order' => array('#entity' => 'order', '#label' => t('Order')),
),
'#module' => t('Order: Product'),
),
'uc_quote_condition_order_shipping_method' => array(
'#label' => t("Order has a shipping quote from a particular method"),
'#arguments' => array(
'order' => array('#entity' => 'order', '#label' => t('Order')),
),
'#module' => t('Order: Shipping Quote'),
),
);
}
/**
* Returns true if the order has a product of the chosen shipping type.
*
* @see uc_quote_condition_product_shipping_type_form
*/
function uc_quote_condition_product_shipping_type($order, $settings) {
$result = false;
foreach ($order->products as $product) {
if ($product->nid && uc_product_get_shipping_type($product) == $settings['type']) {
$result = true;
break;
}
}
return $result;
}
/**
* Settings form for uc_quote_condition_product_shipping_type().
*
* @ingroup forms
* @see uc_quote_condition_product_shipping_type
* @see uc_quooe_condition_product_shipping_type_submit
*/
function uc_quote_condition_product_shipping_type_form($settings = array()) {
$form = array();
$options = array();
$types = module_invoke_all('shipping_type');
foreach ($types as $id => $type) {
$options[$id] = $type['title'];
}
$form['type'] = array('#type' => 'select',
'#title' => t('Shipping type'),
'#options' => $options,
'#default_value' => $settings['type'],
);
return $form;
}
/**
* Submit handler for uc_quote_condition_product_shipping_type_form().
*/
function uc_quote_condition_product_shipping_type_submit($form_id, $form_values) {
return array(
'type' => $form_values['type'],
);
}
function uc_quote_condition_order_shipping_method($order, $settings) {
// Check the easy way first.
if (is_array($order->quote)) {
return $order->quote['method'] == $settings['method'];
}
// Otherwise, look harder.
if (is_array($order->line_items)) {
foreach ($order->line_items as $line_item) {
if ($line_item['type'] == 'shipping' && in_array($line_item['title'], $settings['accessorials'])) {
return TRUE;
}
}
}
return FALSE;
}
function uc_quote_condition_order_shipping_method_form($settings = array()) {
$form = array();
$methods = module_invoke_all('shipping_method');
$enabled = variable_get('uc_quote_enabled', array());
$options = array();
foreach ($methods as $id => $method) {
$options[$id] = $method['title'];
if (!$enabled[$id]) {
$options[$id] .= ' '. t('(disabled)');
}
}
$form['method'] = array(
'#type' => 'select',
'#title' => t('Shipping quote method'),
'#default_value' => $settings['method'],
'#options' => $options,
);
return $form;
}
function uc_quote_condition_order_shipping_method_submit($form_id, $form_values) {
$methods = module_invoke_all('shipping_method');
return array(
'method' => $form_values['method'],
'accessorials' => $methods[$form_values['method']]['quote']['accessorials'],
);
}
/**
* Implementation of hook_action_info().
*/
function uc_quote_action_info() {
return array(
'uc_quote_action_get_quote' => array(
'#label' => t('Fetch a shipping quote'),
'#arguments' => array(
'order' => array('#entity' => 'order', '#label' => t('Order')),
'method' => array('#entity' => 'quote_method', '#label' => t('Quote method')),
),
'#module' => t('Quote'),
),
);
}
/**
* Retrive shipping quote and print JSON data.
*
* @param $order
* The order the quote is for.
* @param $method
* The shipping method to generate the quote.
*/
function uc_quote_action_get_quote($order, $method) {
$details = array();
foreach ($order as $key => $value) {
if (substr($key, 0, 9) == 'delivery_') {
$field = substr($key, 9);
$details[$field] = $value;
}
}
ob_start();
if (function_exists($method['quote']['callback'])) {
// This feels wrong, but it's the only way I can ensure that shipping
// methods won't mess up the products in their methods.
$products = array();
foreach ($order->products as $key => $item) {
if (uc_cart_product_is_shippable($item)) {
$products[$key] = drupal_clone($item);
}
}
$quote_data = call_user_func($method['quote']['callback'], $products, $details, $method);
}
$messages = ob_get_contents();
ob_end_clean();
//drupal_set_message(''. print_r($quote_data, true) .'
');
if ($messages && variable_get('uc_quote_log_errors', false)) {
watchdog('quote', $messages, WATCHDOG_WARNING);
watchdog('quote', ''. print_r($quote_data, true) .'
', WATCHDOG_WARNING);
}
print serialize($quote_data);
}
/******************************************************************************
* Ubercart Hooks *
******************************************************************************/
/**
* Implementation of Übercart's hook_cart_pane.
*/
function uc_quote_cart_pane($items) {
if (!variable_get('uc_cap_quotes_enabled', FALSE) || (variable_get('uc_cart_delivery_not_shippable', TRUE) && !uc_cart_is_shippable())) {
return array();
}
$panes[] = array('id' => 'quotes',
'title' => t('Shipping quotes'),
'enabled' => FALSE,
'weight' => 5,
'body' => drupal_get_form('uc_cart_pane_quotes', $items),
);
return $panes;
}
/**
* Defines the shipping quote checkout pane.
*/
function uc_quote_checkout_pane() {
$panes[] = array('id' => 'quotes',
'callback' => 'uc_checkout_pane_quotes',
'title' => t('Calculate shipping cost'),
'desc' => t('Extra information necessary to ship.'),
'weight' => 5,
'shippable' => TRUE,
);
return $panes;
}
/**
* Defines the shipping quote order pane.
*/
function uc_quote_order_pane() {
$panes = array();
$panes[] = array(
'id' => 'quotes',
'callback' => 'uc_order_pane_quotes',
'title' => t('Shipping quote'),
'desc' => t('Get a shipping quote for the order from a quoting module.'),
'class' => 'abs-left',
'weight' => 7,
'show' => array('edit'),
);
return $panes;
}
function uc_quote_add_to_cart() {
unset($_SESSION['quote']);
}
function uc_quote_update_cart_item() {
unset($_SESSION['quote']);
}
/**
* Implementation of hook_order().
*/
function uc_quote_order($op, &$arg1, $arg2) {
switch ($op) {
case 'submit':
unset($_SESSION['quote']);
break;
case 'save':
db_query("DELETE FROM {uc_order_quotes} WHERE oid = %d", $arg1->order_id);
db_query("INSERT INTO {uc_order_quotes} (oid, method, accessorials, rate, quote_form) VALUES (%d, '%s', '%s', %f, '%s')",
$arg1->order_id, $arg1->quote['method'], $arg1->quote['accessorials'], $arg1->quote['rate'], $arg1->quote['quote_form']);
break;
case 'load':
$quote = db_fetch_array(db_query("SELECT method, accessorials, rate, quote_form FROM {uc_order_quotes} WHERE oid = %d", $arg1->order_id));
$arg1->quote = $quote;
$arg1->quote['accessorials'] = strval($quote['accessorials']);
break;
case 'delete':
db_query("DELETE FROM {uc_order_quotes} WHERE oid = %d", $arg1->order_id);
break;
}
}
/**
* Defines the shipping quote line item.
*/
function uc_quote_line_item() {
$items[] = array(
'id' => 'shipping',
'title' => t('Shipping'),
'weight' => 1,
'default' => false,
'stored' => true,
'calculated' => true,
'display_only' => false,
'add_list' => true,
);
return $items;
}
/**
* Implementation of Übercart's hook_shipping_type().
*/
function uc_quote_shipping_type() {
$weight = variable_get('uc_quote_type_weight', array('small_package' => 0));
$types = array();
$types['small_package'] = array(
'id' => 'small_package',
'title' => t('Small package'),
'weight' => $weight['small_package'],
);
return $types;
}
/******************************************************************************
* Menu Callbacks *
******************************************************************************/
/**
* Display a summary of the shipping quote settings.
*/
function uc_quote_overview() {
$sections = array();
$address = variable_get('uc_quote_store_default_address', new stdClass());
$sections[] = array(
'edit' => 'admin/store/settings/quotes/edit',
'title' => t('Quote settings'),
'items' => array(
variable_get('uc_quote_log_errors', false) ?
t('Quote errors are submitted to watchdog.') :
t('Quote errors are not submitted to watchdog.'),
variable_get('uc_quote_display_debug', false) ?
t('Debugging information is displayed to administrators when quotes are generated.') :
t('Debugging information is not displayed to administrators when quotes are generated.'),
t('The default store shipping address is:
!address', array('!address' => uc_address_format(
$address->first_name,
$address->last_name,
$address->company,
$address->street1,
$address->street2,
$address->city,
$address->zone,
$address->postal_code,
$address->country)))
),
);
$items = array();
$methods = array_filter(module_invoke_all('shipping_method'), '_uc_quote_method_enabled');
uasort($methods, '_uc_quote_type_sort');
foreach ($methods as $method) {
$items[] = l(t('@method is enabled.', array('@method' => $method['title'])), 'admin/store/settings/quotes/methods/'. $method['id']);
}
$sections[] = array(
'edit' => 'admin/store/settings/quotes/methods',
'title' => t('Quote methods'),
'items' => $items,
);
$types = uc_quote_shipping_type_options();
$default = variable_get('uc_store_shipping_type', 'small_package');
$types[$default] .= theme('item_list', array(t('Default')));
$sections[] = array(
'edit' => 'admin/store/settings/quotes/methods',
'title' => t('Shipping types'),
'items' => $types,
);
return theme('uc_settings_overview', $sections);
}
/**
* Default shipping settings.
*
* Sets the default shipping location of the store. Allows the user to
* determine which quotin methods are enabled and which take precedence over
* the others. Also sets the default quote and shipping types of all products
* in the store. Individual products may be configured differently.
*
* @ingroup forms
* @see uc_quote_admin_settings_submit
*/
function uc_quote_admin_settings() {
$address = variable_get('uc_quote_store_default_address', new stdClass());
$form = array();
$form['uc_quote_log_errors'] = array('#type' => 'checkbox',
'#title' => t('Log errors during checkout to watchdog'),
'#default_value' => variable_get('uc_quote_log_errors', false),
);
$form['uc_quote_display_debug'] = array('#type' => 'checkbox',
'#title' => t('Display debug information to administrators.'),
'#default_value' => variable_get('uc_quote_display_debug', false),
);
$form['uc_quote_require_quote'] = array('#type' => 'checkbox',
'#title' => t('Prevent the customer from completing an order if a shipping quote is not selected.'),
'#default_value' => variable_get('uc_quote_require_quote', true),
);
$form['uc_quote_pane_description'] = array(
'#type' => 'fieldset',
'#title' => t('Shipping quote pane description'),
'#summary callback ' => 'summarize_form',
'#tree' => TRUE,
'#collapsible' => TRUE,
'#collapsed' => FALSE,
);
$form['uc_quote_pane_description']['text'] = array(
'#type' => 'textarea',
'#title' => t('Message text'),
'#default_value' => variable_get('uc_quote_pane_description', t('Shipping quotes are generated automatically when you enter your address and may be updated manually with the button below.')),
);
$form['uc_quote_pane_description']['format'] = filter_form(variable_get('uc_quote_desc_format', FILTER_FORMAT_DEFAULT), NULL, array('uc_quote_pane_description', 'format'));
$form['uc_quote_pane_description']['format']['#summary callback'] = 'summarize_null';
$form['uc_quote_err_msg'] = array('#type' => 'fieldset',
'#title' => t('Shipping quote error message'),
'#tree' => TRUE,
'#collapsible' => true,
'#collapsed' => true,
);
$form['uc_quote_err_msg']['text'] = array('#type' => 'textarea',
'#title' => t('Message text'),
'#default_value' => variable_get('uc_quote_err_msg', t("There were problems getting a shipping quote. Please verify the delivery and product information and try again.\nIf this does not resolve the issue, please call in to complete your order.")),
);
$form['uc_quote_err_msg']['format'] = filter_form(variable_get('uc_quote_msg_format', FILTER_FORMAT_DEFAULT), NULL, array('uc_quote_err_msg', 'format'));
$form['default_address'] = array('#type' => 'fieldset',
'#title' => t('Default pickup address'),
'#description' => t("When delivering products to customers, the original
location of the product must be known in order to accurately quote the shipping
cost and set up a delivery. This form provides the default location for products
across the entire store. If a product's individual pickup address is blank,
Übercart looks for the manufacturer's. If that is also blank, it uses the
store's default pickup address."),
'#collapsible' => true,
'#collapsed' => false,
);
$form['default_address']['first_name'] = uc_textfield(uc_get_field_name('first_name'), $address->first_name, FALSE);
$form['default_address']['last_name'] = uc_textfield(uc_get_field_name('last_name'), $address->last_name, FALSE);
$form['default_address']['company'] = uc_textfield(uc_get_field_name('company'), $address->company, FALSE);
$form['default_address']['phone'] = uc_textfield(uc_get_field_name('phone'), $address->phone, FALSE, NULL, 32, 16);
$form['default_address']['street1'] = uc_textfield(uc_get_field_name('street1'), $address->street1, FALSE, NULL, 64);
$form['default_address']['street2'] = uc_textfield(uc_get_field_name('street2'), $address->street2, FALSE, NULL, 64);
$form['default_address']['city'] = uc_textfield(uc_get_field_name('city'), $address->city, FALSE);
if (isset($_POST['country'])) {
$country = $_POST['country'];
}
else {
$country = $address->country;
}
$form['default_address']['country'] = uc_country_select(uc_get_field_name('country'), $address->country);
$form['default_address']['zone'] = uc_zone_select(uc_get_field_name('zone'), $address->zone, null, $country);
$form['default_address']['postal_code'] = uc_textfield(uc_get_field_name('postal_code'), $address->postal_code, FALSE, NULL, 10, 10);
$form['buttons']['submit'] = array('#type' => 'submit', '#value' => t('Save configuration') );
return $form;
}
/**
* Submit function for uc_quote_admin_settings() in lieu of system_settings_form().
*/
function uc_quote_admin_settings_submit($form_id, $form_values) {
$address = new stdClass();
$address->first_name = $form_values['first_name'];
$address->last_name = $form_values['last_name'];
$address->company = $form_values['company'];
$address->phone = $form_values['phone'];
$address->street1 = $form_values['street1'];
$address->street2 = $form_values['street2'];
$address->city = $form_values['city'];
$address->zone = $form_values['zone'];
$address->postal_code = $form_values['postal_code'];
$address->country = $form_values['country'];
variable_set('uc_quote_store_default_address', $address);
variable_set('uc_quote_log_errors', $form_values['uc_quote_log_errors']);
variable_set('uc_quote_display_debug', $form_values['uc_quote_display_debug']);
variable_set('uc_quote_require_quote', $form_values['uc_quote_require_quote']);
variable_set('uc_quote_pane_description', $form_values['uc_quote_pane_description']['text']);
variable_set('uc_quote_desc_format', $form_values['uc_quote_pane_description']['format']);
variable_set('uc_quote_err_msg', $form_values['uc_quote_err_msg']['text']);
variable_set('uc_quote_msg_format', $form_values['uc_quote_err_msg']['format']);
drupal_set_message(t('The configuration options have been saved.'));
}
/**
* Settings for the shipping quote methods.
*
* Enable and reorder shipping quote methods. Set the default shipping type.
*
* @ingroup forms
* @see theme_uc_quote_method_settings
* @see uc_quote_method_settings_validate
* @see uc_quote_method_settings_submit
*/
function uc_quote_method_settings() {
$form = array();
$form['methods'] = array(
'#tree' => true
);
$enabled = variable_get('uc_quote_enabled', array());
$weight = variable_get('uc_quote_method_weight', array());
$methods = uc_quote_shipping_method_options();
if (is_array($methods)) {
foreach ($methods as $id => $title) {
$form['methods'][$id]['uc_quote_enabled'] = array('#type' => 'checkbox',
'#default_value' => $enabled[$id],
);
$form['methods'][$id]['uc_quote_method_weight'] = array('#type' => 'weight',
'#delta' => 5,
'#default_value' => $weight[$id],
);
}
}
$shipping_types = uc_quote_shipping_type_options();
if (is_array($shipping_types)) {
$form['uc_quote_type_weight'] = array('#type' => 'fieldset',
'#title' => t('Type ordering'),
'#description' => t('Determines which shipping methods are quoted at checkout when products of different shipping types are ordered. Lighter weights are chosen first.'),
'#collapsible' => true,
'#tree' => true,
);
$weight = variable_get('uc_quote_type_weight', array());
$shipping_methods = module_invoke_all('shipping_method');
$method_types = array();
foreach ($shipping_methods as $method) {
$method_types[$method['quote']['type']][] = $method['title'];
}
if (is_array($method_types['order'])) {
$form['uc_quote_type_weight']['#description'] .= t('
The %list methods are compatible with any shipping type.', array('%list' => implode(', ', $method_types['order'])));
}
foreach ($shipping_types as $id => $title) {
$form['uc_quote_type_weight'][$id] = array('#type' => 'weight',
'#title' => $title . (is_array($method_types[$id]) ? ' ('. implode(', ', $method_types[$id]) .')' : ''),
'#delta' => 5,
'#default_value' => $weight[$id],
);
}
}
$form['uc_store_shipping_type'] = array('#type' => 'select',
'#title' => t('Default order fulfillment type for products'),
'#options' => $shipping_types,
'#default_value' => variable_get('uc_store_shipping_type', 'small_package'),
);
$form['buttons']['submit'] = array('#type' => 'submit', '#value' => t('Save configuration') );
return $form;
}
/**
* Display a formatted list of shipping quote methods and form elements.
*
* @ingroup themeable
* @see uc_quote_method_settings
*/
function theme_uc_quote_method_settings($form) {
$methods = uc_quote_shipping_method_options();
$output = '';
$header = array(t('Enable'), t('Shipping method'), t('Weight'));
$rows = array();
foreach (element_children($form['methods']) as $method) {
$row = array();
$row[] = drupal_render($form['methods'][$method]['uc_quote_enabled']);
$row[] = $methods[$method];
$row[] = drupal_render($form['methods'][$method]['uc_quote_method_weight']);
$rows[] = $row;
}
$output .= theme('table', $header, $rows);
$output .= drupal_render($form);
return $output;
}
/**
* Validation handler for uc_quote_method_settings().
*
* Must enable at least one shipping method.
*/
function uc_quote_method_settings_validate($form_id, $form_values) {
$none_enabled = true;
if (is_array($form_values['methods'])) {
foreach ($form_values['methods'] as $method) {
if ($method['uc_quote_enabled']) {
$none_enabled = false;
}
}
}
if ($none_enabled) {
form_set_error('uc_quote_enabled', t('At least one shipping quote method must be enabled.'));
}
}
/**
* Submit handler for uc_quote_method_settings().
*/
function uc_quote_method_settings_submit($form_id, $form_values) {
$enabled = array();
$method_weight = array();
foreach ($form_values['methods'] as $id => $method) {
$enabled[$id] = $method['uc_quote_enabled'];
$method_weight[$id] = $method['uc_quote_method_weight'];
}
variable_set('uc_quote_enabled', $enabled);
variable_set('uc_quote_method_weight', $method_weight);
variable_set('uc_quote_type_weight', $form_values['uc_quote_type_weight']);
variable_set('uc_store_shipping_type', $form_values['uc_store_shipping_type']);
workflow_ng_clear_cache();
drupal_set_message(t('The configuration options have been saved.'));
}
/******************************************************************************
* Module Functions *
******************************************************************************/
/**
* Store the shipping type of products and manufacturers.
*
* Fulfillment modules are invoked for products that match their shipping type.
* This function stores the shipping type of a product or a manufacturer.
*
* @param $id_type
* product | manufacturer
* @param $id
* Either the node id or term id of the object receiving the shipping type.
* @param $shipping_type
* The type of product that is fulfilled by various fulfillment modules.
*/
function uc_quote_set_shipping_type($id_type, $id, $shipping_type) {
db_query("DELETE FROM {uc_quote_shipping_types} WHERE id_type = '%s' AND id = %d", $id_type, $id);
if ($shipping_type !== '') {
db_query("INSERT INTO {uc_quote_shipping_types} (id_type, id, shipping_type) VALUES ('%s', %d, '%s')",
$id_type, $id, $shipping_type);
}
}
/**
* Retrieve a product's or manufacturer's shipping type from the database.
*
* @param $id_type
* product | manufacturer
* @param $id
* Either the node id or term id of the object that was assigned the shipping type.
* @return The shipping type.
*/
function uc_quote_get_shipping_type($id_type, $id) {
static $types = array();
if (!isset($types[$id_type][$id])) {
$types[$id_type][$id] = db_result(db_query("SELECT shipping_type FROM {uc_quote_shipping_types} WHERE id_type = '%s' AND id = %d", $id_type, $id));
}
return $types[$id_type][$id];
}
/**
* Get a product's shipping type, defaulting to its manufacturer's or the store's if it doesn't exist.
*
* @param $product
* The product object.
* @return The shipping type.
*/
function uc_product_get_shipping_type($product) {
$shipping_type = variable_get('uc_store_shipping_type', 'small_package');
if (module_exists('uc_manufacturer') && $product->manufacturer) {
$m = taxonomy_get_term_by_name($product->manufacturer);
if ($type = uc_quote_get_shipping_type('manufacturer', $m->tid)) {
$shipping_type = $type;
}
}
if ($type = uc_quote_get_shipping_type('product', $product->nid)) {
$shipping_type = $type;
}
return $shipping_type;
}
/**
* Get a product's default shipping address.
*
* Load the default shipping address of a product, it's manufacturer's, or the
* store's, whichever is available.
*
* @param $nid
* A product node id.
* @return
* An address object.
*/
function uc_quote_get_default_shipping_address($nid) {
$address = db_fetch_object(db_query("SELECT first_name, last_name, company, street1, street2, city, zone, postal_code, country, phone FROM {uc_quote_product_locations} WHERE nid = %d", $nid));
if (empty($address)) {
if (module_exists('uc_manufacturer')) {
$manufacturer = uc_product_get_manufacturer($nid);
$address = db_fetch_object(db_query("SELECT first_name, last_name, company, street1, street2, city, zone, postal_code, country, phone FROM {uc_quote_manufacturer_locations} WHERE tid = %d", $manufacturer->tid));
}
if (empty($address)) {
$address = variable_get('uc_quote_store_default_address', new stdClass());
}
}
return $address;
}
/**
* Cart pane callback.
*
* @ingroup forms
* @see theme_uc_cart_pane_quotes
*/
function uc_cart_pane_quotes($items) {
global $user;
// Get all quote types neccessary to fulfill order.
$shipping_types = array();
foreach ($items as $product) {
$shipping_types[] = uc_product_get_shipping_type($product);
}
$shipping_types = array_unique($shipping_types);
$all_types = module_invoke_all('shipping_type');
$shipping_type = '';
$type_weight = 1000; // arbitrary large number
foreach ($shipping_types as $type) {
if ($all_types[$type]['weight'] < $type_weight) {
$shipping_type = $all_types[$type]['id'];
$type_weight = $all_types[$type]['weight'];
}
}
$methods = array_filter(module_invoke_all('shipping_method'), '_uc_quote_method_enabled');
uasort($methods, '_uc_quote_type_sort');
$method_choices = array();
foreach ($methods as $method) {
if ($method['quote']['type'] == 'order' || $method['quote']['type'] == $shipping_type) {
$method_choices[$method['id']] = $method['title'];
}
}
$form['delivery_country'] = uc_country_select(uc_get_field_name('country'), uc_store_default_country(), NULL, 'name', TRUE);
$country_id = isset($_POST['delivery_country']) ? intval($_POST['delivery_country']) : uc_store_default_country();
$form['delivery_zone'] = uc_zone_select(uc_get_field_name('zone'), null, null, $country_id, 'name', true);
$form['delivery_postal_code'] = uc_textfield(uc_get_field_name('postal_code'), '', TRUE, NULL, 10, 10);
$form['quote_method'] = array('#type' => 'hidden',
'#value' => key($method_choices),
);
$form['get_quote'] = array('#type' => 'button',
'#value' => t('Calculate'),
);
$form['page'] = array('#type' => 'hidden',
'#value' => 'cart',
);
$form['uid'] = array('#type' => 'hidden',
'#value' => $user->uid,
);
$form['quote'] = array('#type' => 'markup',
'#value' => '',
);
uc_add_js(array(
'uc_quote' => array(
'progress_msg' => t('Receiving quotes:'),
'err_msg' => check_markup(variable_get('uc_quote_err_msg', t("There were problems getting a shipping quote. Please verify the delivery and product information and try again.\nIf this does not resolve the issue, please call in to complete your order.")), variable_get('uc_quote_msg_format', FILTER_FORMAT_DEFAULT), false),
)
), 'setting');
uc_add_js('misc/progress.js');
uc_add_js(drupal_get_path('module', 'uc_quote') .'/uc_quote.js');
$prod_string = '';
foreach (uc_cart_get_contents() as $item) {
$prod_string .= '|'. $item->nid;
$prod_string .= '^'. $item->title;
$prod_string .= '^'. $item->model;
$prod_string .= '^'. $item->manufacturer;
$prod_string .= '^'. $item->qty;
$prod_string .= '^'. $item->cost;
$prod_string .= '^'. $item->price;
$prod_string .= '^'. $item->weight;
$prod_string .= '^'. serialize($item->data);
}
$prod_string = substr($prod_string, 1);
// If a previous quote gets loaded, make sure it gets saved again.
// Also, make sure the previously checked option is checked by default.
uc_add_js('$(function() {
setQuoteCallbacks("'. urlencode($prod_string) .'");
$("#uc-cart-pane-quotes").submit(function() {
quoteCallback("'. urlencode($prod_string) .'");
return false;
});
})', 'inline');
return $form;
}
/**
* Display the formatted quote cart pane.
*/
function theme_uc_cart_pane_quotes($form) {
$output = '';
$output .= ''. t('Estimated shipping cost:') .'';
$output .= drupal_render($form['delivery_country']);
$output .= drupal_render($form['delivery_zone']);
$output .= drupal_render($form['delivery_postal_code']);
$output .= drupal_render($form['get_quote']);
$output .= drupal_render($form);
$output .= '
';
return $output;
}
/**
* Shipping quote checkout pane callback.
*
* Selects a quoting method based on the enabled methods' weight and the types
* of products in the cart. The "Get Quotes" button fires a callback that returns
* a form for the customer to select a rate based on their needs and preferences.
*
* Adds a line item to the order that records the chosen shipping quote.
*/
function uc_checkout_pane_quotes($op, &$arg1, $arg2) {
global $user;
switch ($op) {
case 'view':
$description = check_markup(variable_get('uc_quote_pane_description', t('Shipping quotes are generated automatically when you enter your address and may be updated manually with the button below.')), variable_get('uc_quote_desc_format', FILTER_FORMAT_DEFAULT));
// Let Javascript know where we are.
$contents['page'] = array('#type' => 'hidden',
'#value' => 'checkout',
);
$contents['uid'] = array('#type' => 'hidden',
'#value' => $user->uid,
);
$contents['quote_button'] = array(
'#type' => 'button',
'#value' => t('Click to calculate shipping'),
'#weight' => 0,
);
uc_add_js(array(
'uc_quote' => array(
'progress_msg' => t('Receiving quotes:'),
'err_msg' => check_markup(variable_get('uc_quote_err_msg', t("There were problems getting a shipping quote. Please verify the delivery address and product information and try again.\nIf this does not resolve the issue, please call @phone to complete your order.", array('@phone' => variable_get('uc_store_phone', null)))), variable_get('uc_quote_msg_format', FILTER_FORMAT_DEFAULT), false),
)
), 'setting');
uc_add_js('misc/progress.js');
uc_add_js(drupal_get_path('module', 'uc_quote') .'/uc_quote.js');
$default = $arg1->quote['method'] .'---'. ($arg1->quote['accessorials'] ? $arg1->quote['accessorials'] : 0);
$prod_string = '';
foreach (uc_cart_get_contents() as $item) {
$prod_string .= '|'. $item->nid;
$prod_string .= '^'. $item->title;
$prod_string .= '^'. $item->model;
$prod_string .= '^'. $item->manufacturer;
$prod_string .= '^'. $item->qty;
$prod_string .= '^'. $item->cost;
$prod_string .= '^'. $item->price;
$prod_string .= '^'. $item->weight;
$prod_string .= '^'. serialize($item->data);
}
$prod_string = substr($prod_string, 1);
// If a previous quote gets loaded, make sure it gets saved again.
// Also, make sure the previously checked option is checked by default.
uc_add_js('$(function() {
setQuoteCallbacks("'. urlencode($prod_string) .'");
var quoteButton = $("input:radio[@name=quote-option]").click(function() {
var quoteButton = $(this);
var label = quoteButton.parent("label").text().split(":", 2)[0];
quoteButton.end();
var rate = $("input:hidden[@name=\'rate[" + quoteButton.val() + "]\']").val();
set_line_item("shipping", label, rate, 1, 1, false);
if (window.getTax) {
getTax();
}
else if (window.render_line_items) {
render_line_items();
}
}).filter("[@value='. $default .']").click();
var quoteDiv = $("#quote");
if (quoteDiv.length && $("#quote input[@name=quote-form]").length == 0) {
quoteDiv.append("");
}
});', 'inline');
return array('description' => $description, 'contents' => $contents);
case 'process':
if (!isset($_POST['quote-option'])) {
if (variable_get('uc_quote_require_quote', true)) {
drupal_set_message(t('You must select a shipping option before continuing.'), 'error');
return false;
}
else {
return true;
}
}
$details = array();
foreach ($arg1 as $key => $value) {
if (strpos($key, 'delivery_') !== false) {
$details[substr($key, 9)] = $value;
}
}
$products = array();
foreach ($arg1->products as $id => $product) {
$node = (array)node_load($product->nid);
foreach ($node as $key => $value) {
if (!isset($product->$key)) {
$product->$key = $value;
}
}
$arg1->products[$id] = $product;
}
$quote_option = explode('---', $_POST['quote-option']);
$arg1->quote['method'] = $quote_option[0];
$arg1->quote['accessorials'] = $quote_option[1];
$_SESSION['quote']['quote_form'] = rawurldecode($_POST['quote-form']);
$methods = array_filter(module_invoke_all('shipping_method'), '_uc_quote_method_enabled');
$method = $methods[$quote_option[0]];
$quote_data = array();
ob_start();
workflow_ng_invoke_event('get_quote_from_'. $method['id'], $arg1, $method, $user);
$quote_string = ob_get_contents();
ob_end_clean();
$quote_data = unserialize($quote_string);
if (!isset($quote_data[$quote_option[1]])) {
drupal_set_message(t('Invalid option selected. Recalculate shipping quotes to continue.'), 'error');
return false;
}
$label = $method['quote']['accessorials'][$quote_option[1]];
$arg1->quote['rate'] = $quote_data[$quote_option[1]]['rate'];
$result = db_query("SELECT line_item_id FROM {uc_order_line_items} WHERE order_id = %d AND type = 'shipping'", $arg1->order_id);
if ($lid = db_result($result)) {
uc_order_update_line_item($lid,
$label,
$arg1->quote['rate']
);
}
else {
uc_order_line_item_add($arg1->order_id, 'shipping',
$label,
$arg1->quote['rate']
);
}
return true;
case 'review':
$result = db_query("SELECT * FROM {uc_order_line_items} WHERE order_id = %d AND type = '%s'", $arg1->order_id, 'shipping');
if ($line_item = db_fetch_object($result)) {
$review[] = array('title' => $line_item->title, 'data' => uc_currency_format($line_item->amount));
}
return $review;
}
}
/**
* Shipping quote order pane callback.
*/
function uc_order_pane_quotes($op, $arg1) {
switch ($op) {
case 'edit-form':
// Let Javascript know where we are.
$form['quotes']['page'] = array(
'#type' => 'hidden',
'#value' => 'order-edit',
);
$form['quotes']['quote_button'] = array(
'#type' => 'submit',
'#value' => t('Get shipping quotes'),
);
$form['quotes']['add_quote'] = array(
'#type' => 'submit',
'#value' => t('Apply to order'),
'#attributes' => array('class' => 'save-button'),
'#disabled' => TRUE,
);
$form['quotes']['quote'] = array(
'#type' => 'markup',
'#value' => '',
);
uc_add_js(array(
'uc_quote' => array(
'progress_msg' => t('Receiving quotes:'),
'err_msg' => check_markup(variable_get('uc_quote_err_msg', t("There were problems getting a shipping quote. Please verify the delivery and product information and try again.\nIf this does not resolve the issue, please call in to complete your order.")), variable_get('uc_quote_msg_format', FILTER_FORMAT_DEFAULT), false),
)
), 'setting');
uc_add_js('misc/progress.js');
uc_add_js(drupal_get_path('module', 'uc_quote') .'/uc_quote.js');
$default = $arg1->quote['accessorials'] ? $arg1->quote['accessorials'] : 0;
// If a previous quote gets loaded, make sure it gets saved again.
// Also, make sure the previously checked option is checked by default.
uc_add_js('$(function() {
setQuoteCallbacks();
$("input:radio[@name=quote-option]").filter("[@value='. $default .']").attr("checked", "checked");
var quoteDiv = $("#quote");
if (quoteDiv.length && $("#quote input[@name=quote-form]").length == 0) {
quoteDiv.append("");
}
})', 'inline');
return $form;
case 'edit-theme':
return drupal_render($arg1['quotes']);
case 'edit-process':
//drupal_set_message(''. print_r($_POST, true) .'
');
if (isset($_POST['quote-option'])) {
list($changes['quote']['method'], $changes['quote']['accessorials']) = explode('---', $_POST['quote-option']);
}
$changes['quote']['rate'] = $_POST['rate'][$_POST['quote-option']];
$changes['quote']['quote_form'] = rawurldecode($_POST['quote-form']);
return $changes;
case 'edit-ops':
return array(t('Apply to order'));
case t('Apply to order'):
if (isset($_POST['quote-option'])) {
if ($order = uc_order_load($arg1['order_id'])) {
$user = user_load(array('uid' => $order->uid));
$details = array();
foreach ($order as $key => $value) {
if (strpos($key, 'delivery_') !== false) {
$details[substr($key, 9)] = $value;
}
}
$products = array();
foreach ($order->products as $product) {
if ($product->nid) {
$node = (array)node_load($product->nid);
foreach ($node as $key => $value) {
if (!isset($product->$key)) {
$product->$key = $value;
}
}
}
$products[] = $product;
}
//drupal_set_message(''. print_r($order, true) .'
');
$quote_option = explode('---', $_POST['quote-option']);
$order->quote['method'] = $quote_option[0];
$order->quote['accessorials'] = $quote_option[1];
$order->quote['quote_form'] = rawurldecode($_POST['quote-form']);
$methods = array_filter(module_invoke_all('shipping_method'), '_uc_quote_method_enabled');
$method = $methods[$quote_option[0]];
$quote_data = array();
ob_start();
workflow_ng_invoke_event('get_quote_from_'. $method['id'], $order, $method, $user);
$quote_string = ob_get_contents();
ob_end_clean();
$quote_data = unserialize($quote_string);
//drupal_set_message('Chosen quote method:'. print_r($method, true) .'
');
//drupal_set_message('Chosen quote data:'. print_r($quote_data, true) .'
');
if (!isset($quote_data[$quote_option[1]])) {
drupal_set_message(t('Invalid option selected. Recalculate shipping quotes to continue.'), 'error');
break;
}
$label = $method['quote']['accessorials'][$quote_option[1]];
$order->quote['rate'] = $quote_data[$quote_option[1]]['rate'];
$result = db_query("SELECT line_item_id FROM {uc_order_line_items} WHERE order_id = %d AND type = 'shipping'", $arg1['order_id']);
if ($lid = db_result($result)) {
uc_order_update_line_item($lid,
$label,
$order->quote['rate']
);
}
else {
uc_order_line_item_add($order->order_id, 'shipping',
$label,
$order->quote['rate']
);
}
}
}
break;
}
}
function uc_quote_save_choice($form_values) {
$quote_option = explode('---', $_POST['quote-option']);
$_SESSION['quote'] = array('method' => $quote_option[0],
'accessorials' => $quote_option[1],
'rate' => $_POST['rate'][$_POST['quote-option']],
'quote_form' => $_POST['quote-form'],
);
}
function uc_quote_cache_quotes($form_id, &$form) {
if ($form_id == 'uc_cart_checkout_form') {
if (isset($_SESSION['quote']) && $_SESSION['quote']['rate']) {
$quote = $_SESSION['quote'];
$form['panes']['quotes']['quote'] = array('#type' => 'markup',
'#value' => ''. rawurldecode($_SESSION['quote']['quote_form']) .'
',
'#weight' => 1,
);
$methods = module_invoke_all('shipping_method');
$method = $methods[$quote['method']];
uc_add_js('$(document).ready(function() {
$("#quote").find("input:radio[@value='. $quote['method'] . '---'. $quote['accessorials'] .']").eq(0).change().attr("checked", "checked");
if (window.set_line_item) {
set_line_item("shipping", "'. $method['quote']['accessorials'][$quote['accessorials']] .'", '. $quote['rate'] .', 1, 1, false);
}
if (window.getTax) {
getTax();
setTaxCallbacks();
}
else if (window.render_line_items) {
render_line_items();
}
});', 'inline');
}
else {
$form['panes']['quotes']['quote'] = array('#type' => 'markup',
'#value' => '',
'#weight' => 1,
);
}
}
}
/**
* Callback to return the shipping quote(s) of the appropriate quoting method(s).
*/
function uc_quote_request_quotes() {
/* print '';
print_r($_POST);
print '
'; */
$products = array();
foreach (explode('|', urldecode($_POST['products'])) as $item) {
$props = explode('^', $item);
$product = new stdClass();
$product->nid = $props[0];
$product->title = $props[1];
$product->model = $props[2];
$product->manufacturer = $props[3];
$product->qty = $props[4];
$product->cost = $props[5];
$product->price = $props[6];
$product->weight = $props[7];
if ($data = unserialize($props[8])) {
$product->data = $data;
}
else {
$product->data = $props[8];
}
if ($product->nid) {
$node = (array)node_load($product->nid);
foreach ($node as $key => $value) {
if (!isset($product->$key)) {
$product->$key = $value;
}
}
}
$products[] = $product;
}
$fake_order = new stdClass();
$fake_order->uid = $_POST['uid'];
$fake_order->products = $products;
foreach ((array) $_POST['details'] as $type => $address) {
foreach ($address as $key => $value) {
if ($key == 'country' AND $value == '') {
$value = variable_get('uc_store_country', 840);
}
$field = $type .'_'. $key;
$fake_order->$field = $value;
}
}
// Consider the total to be from products only, because line items are
// mostly non-existent at this point.
$fake_order->order_total = uc_order_get_total($fake_order, true);
// Get all quote types neccessary to fulfill order.
$quote_data = _uc_quote_assemble_quotes($fake_order);
//drupal_set_message(''. print_r($methods, true) .'
');
//drupal_set_message(''. print_r($quote_data, true) .'
');
$return_quotes = array();
foreach ($quote_data as $method_id => $options) {
foreach ($options as $accsrl => $data) {
$return_quotes[$method_id .'---'. $accsrl] = $data;
}
}
drupal_set_header("Content-Type: text/javascript; charset=utf-8");
print drupal_to_js($return_quotes);
exit();
}
function _uc_quote_assemble_quotes($order) {
global $user;
$account = user_load(array('uid' => $order->uid));
if (!$account) {
$account = $user;
}
$products = $order->products;
$shipping_types = array();
foreach ($products as $product) {
$shipping_types[] = uc_product_get_shipping_type($product);
}
$shipping_types = array_unique($shipping_types);
$all_types = module_invoke_all('shipping_type');
$shipping_type = '';
// Use the most prominent shipping type (lightest weight).
$type_weight = 1000; // arbitrary large number
foreach ($shipping_types as $type) {
if ($all_types[$type]['weight'] < $type_weight) {
$shipping_type = $all_types[$type]['id'];
$type_weight = $all_types[$type]['weight'];
}
}
$methods = array_filter(module_invoke_all('shipping_method'), '_uc_quote_method_enabled');
uasort($methods, '_uc_quote_type_sort');
foreach ($methods as $id => $method) {
if ($method['quote']['type'] != 'order' && $method['quote']['type'] != $shipping_type) {
unset($methods[$id]);
}
}
ob_start();
//drupal_set_message(''. print_r($products, true) .'
');
$quote_data = array();
foreach ($methods as $method) {
workflow_ng_invoke_event('get_quote_from_'. $method['id'], $order, $method, $account);
$data = ob_get_contents();
if ($data = unserialize($data)) {
$quote_data[$method['id']] = $data;
}
ob_clean();
}
ob_end_clean();
return $quote_data;
}
/**
* Callback for array_filter().
*/
function _uc_quote_method_enabled($method) {
return $method['enabled'];
}
/**
* Callback for uasort().
*/
function _uc_quote_type_sort($a, $b) {
$aw = $a['weight'];
$bw = $b['weight'];
if ($aw == $bw) {
return strcasecmp($a['id'], $b['id']);
}
else {
return ($aw < $bw) ? -1 : 1;
}
}
/**
* Callback for uasort().
*
* Sort service rates by increasing price.
*/
function uc_quote_price_sort($a, $b) {
$ar = $a['rate'];
$br = $b['rate'];
if ($ar == $br) {
return 0;
}
else {
return ($ar < $br) ? -1 : 1;
}
}
/**
* Returns an array of quote types to be selected in a form.
*/
function uc_quote_type_options() {
$methods = module_invoke_all('shipping_method');
foreach ($methods as $method) {
if (isset($method['quote'])) {
$types[$method['id']] = $method['title'];
}
}
return $types;
}
/**
* Returns an array of shipping types to be selected in a form.
*/
function uc_quote_shipping_type_options() {
$ship_types = module_invoke_all('shipping_type');
uasort ($ship_types, '_uc_quote_type_sort');
$types = array();
foreach ($ship_types as $ship_type) {
$types[$ship_type['id']] = $ship_type['title'];
}
if (!count($types)) {
$types['small_package'] = t('Small package');
}
return $types;
}
/**
* Returns an array of shipping methods to be selected in a form.
*/
function uc_quote_shipping_method_options() {
$methods = module_invoke_all('shipping_method');
uasort($methods, '_uc_quote_type_sort');
$types = array();
foreach ($methods as $method) {
$types[$method['id']] = $method['title'];
}
return $types;
}