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<?php
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// $Id: uc_addresses_address_pane.inc,v 1.3 2008/05/29 15:52:50 freixas Exp $
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/**
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* @file
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* This file contains the callbacks for the default address panes and their
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* corresponding helper functions.
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*
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* Address panes are defined using hook_address_pane() and use a callback to handle
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* the different processes involved in address viewing/editing. The default address
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* panes are defined in uc_addresses_address_pane() in
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* uc_addresses.module.
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*
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* @ingroup uc_addresses
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*/
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/**
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* Create, edit, process or view the Address pane.
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*
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* @param $op The name of the operation to perform. One of 'new',
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* 'add, 'edit', 'process' or 'view'.
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* @param $address The address object.
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* @param $form_values If op = 'process', this is an array storing the
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* values the user entered for the form.
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* @return If $op is 'new', 'add' or 'edit', return a form. If $op is
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* 'process', return an address object. If $op is 'view', return
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* an array of address fields to view.
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* @ingroup forms
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*/
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function uc_addresses_pane_address($op, $address, $form_values) {
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global $user;
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switch ($op) {
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case 'new':
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case 'add':
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$description = t('Enter your new address information.');
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$form['address'] = array(
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'#type' => 'fieldset',
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'#title' => t('Add an address'),
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'#collapsible' => TRUE,
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'#collapsed' => FALSE,
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);
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if (!$address) {
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$address = uc_addresses_blank_address();
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}
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if (uc_address_field_enabled('first_name')) {
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$form['address']['first_name'] = uc_textfield(uc_get_field_name('first_name'), $address->first_name, uc_address_field_required('first_name'));
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}
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if (uc_address_field_enabled('last_name')) {
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$form['address']['last_name'] = uc_textfield(uc_get_field_name('last_name'), $address->last_name, uc_address_field_required('last_name'));
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}
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if (uc_address_field_enabled('company')) {
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$form['address']['company'] = uc_textfield(uc_get_field_name('company'), $address->company, uc_address_field_required('company'), NULL, 64);
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}
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if (uc_address_field_enabled('street1')) {
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$form['address']['street1'] = uc_textfield(uc_get_field_name('street1'), $address->street1, uc_address_field_required('street1'), NULL, 64);
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}
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if (uc_address_field_enabled('street2')) {
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$form['address']['street2'] = uc_textfield(uc_get_field_name('street2'), $address->street2, uc_address_field_required('street2'), NULL, 64);
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}
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if (uc_address_field_enabled('city')) {
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$form['address']['city'] = uc_textfield(uc_get_field_name('city'), $address->city, uc_address_field_required('city'));
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}
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if (uc_address_field_enabled('country')) {
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$form['address']['country'] = uc_country_select(uc_get_field_name('country'), $address->country, NULL, 'name', uc_address_field_required('country'));
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}
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if (uc_address_field_enabled('zone')) {
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$country_id = $address->country;
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if ($op == 'add') {
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if (isset($_POST['panes'], $_POST['panes']['address'], $_POST['panes']['address']['country'])) {
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$country_id = intval($_POST['panes']['address']['country']);
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}
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}
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else {
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if (isset($_POST['country'])) {
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$country_id = intval($_POST['country']);
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}
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}
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$form['address']['zone'] = uc_zone_select(uc_get_field_name('zone'), $address->zone, NULL, $country_id, 'name', uc_address_field_required('zone'));
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}
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if (uc_address_field_enabled('postal_code')) {
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$form['address']['postal_code'] = uc_textfield(uc_get_field_name('postal_code'), $address->postal_code, uc_address_field_required('postal_code'), NULL, 10, 10);
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}
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if (uc_address_field_enabled('phone')) {
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$form['address']['phone'] = uc_textfield(uc_get_field_name('phone'), $address->phone, uc_address_field_required('phone'), NULL, 32, 16);
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}
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if ($op == 'add') {
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$form['address']['address_name'] = uc_textfield(t('Save as'), $address->address_name, FALSE, t('Enter a name for this address (e.g. Home or Work)'));
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$form['address']['save'] = array(
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'#type' => 'checkbox',
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'#title' => t('Default address'),
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'#suffix' => t('Make this address the default address'),
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'#default_value' => $address->is_default,
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);
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}
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drupal_add_js(drupal_get_path('module', 'uc_addresses') .'/uc_addresses.js');
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return array('description' => $description, 'contents' => $form['address'], 'theme' => 'uc_addresses_pane');
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case 'edit':
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if ($address->is_default) {
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$description = t('Edit your default address information.');
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}
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else {
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$description = t('Edit your address information.');
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}
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$form['address'] = array(
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'#type' => 'fieldset',
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'#title' => t("Edit address information"),
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'#collapsible' => TRUE,
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'#collapsed' => FALSE,
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);
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$form['address']['aid'] = array(
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'#type' => 'hidden',
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'#value' => $address->aid
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);
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if (uc_address_field_enabled('first_name')) {
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$form['address']['first_name'] = uc_textfield(uc_get_field_name('first_name'), $address->first_name, uc_address_field_required('first_name'));
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}
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if (uc_address_field_enabled('last_name')) {
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$form['address']['last_name'] = uc_textfield(uc_get_field_name('last_name'), $address->last_name, uc_address_field_required('last_name'));
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}
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if (uc_address_field_enabled('phone')) {
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$form['address']['phone'] = uc_textfield(uc_get_field_name('phone'), $address->phone, uc_address_field_required('phone'), NULL, 32, 16);
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}
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if (uc_address_field_enabled('company')) {
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$form['address']['company'] = uc_textfield(uc_get_field_name('company'), $address->company, uc_address_field_required('company'), NULL, 64);
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}
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if (uc_address_field_enabled('street1')) {
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$form['address']['street1'] = uc_textfield(uc_get_field_name('street1'), $address->street1, uc_address_field_required('street1'), NULL, 64);
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}
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if (uc_address_field_enabled('street2')) {
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$form['address']['street2'] = uc_textfield(uc_get_field_name('street2'), $address->street2, uc_address_field_required('street2'), NULL, 64);
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}
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if (uc_address_field_enabled('city')) {
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$form['address']['city'] = uc_textfield(uc_get_field_name('city'), $address->city, uc_address_field_required('city'));
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}
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if (uc_address_field_enabled('country')) {
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$form['address']['country'] = uc_country_select(uc_get_field_name('country'), $address->country, NULL, 'name', uc_address_field_required('country'));
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}
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if (uc_address_field_enabled('zone')) {
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if (isset($_POST['panes'], $_POST['panes']['address'], $_POST['panes']['address']['country'])) {
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$country_id = intval($_POST['panes']['address']['country']);
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}
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else {
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$country_id = $address->country;
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}
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$form['address']['zone'] = uc_zone_select(uc_get_field_name('zone'), $address->zone, NULL, $country_id, 'name', uc_address_field_required('zone'));
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}
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if (uc_address_field_enabled('postal_code')) {
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$form['address']['postal_code'] = uc_textfield(uc_get_field_name('postal_code'), $address->postal_code, uc_address_field_required('postal_code'), NULL, 10, 10);
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}
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$form['address']['address_name'] = uc_textfield(t('Save as'), $address->address_name, FALSE, t('Enter a name for this address (e.g. Home or Work)'));
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$form['address']['save'] = array(
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'#type' => 'checkbox',
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'#title' => t('Default address'),
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'#suffix' => t('Make this address the default address'),
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'#default_value' => $address->is_default,
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'#disabled' => $address->is_default,
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);
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drupal_add_js(drupal_get_path('module', 'uc_addresses') .'/uc_addresses.js');
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return array('description' => $description, 'contents' => $form['address'], 'theme' => 'uc_addresses_pane');
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case 'process':
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$address->first_name = $form_values['first_name'];
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$address->last_name = $form_values['last_name'];
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$address->company = $form_values['company'];
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$address->street1 = $form_values['street1'];
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$address->street2 = $form_values['street2'];
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$address->city = $form_values['city'];
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$address->zone = $form_values['zone'];
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$address->postal_code = $form_values['postal_code'];
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$address->country = $form_values['country'];
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$address->phone = $form_values['phone'];
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$address->address_name = $form_values['address_name'];
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$address->is_default = $form_values['save'];
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return TRUE;
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case 'view':
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$view[] = array('title' => t('Address'), 'data' => uc_addresses_address($address));
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if (uc_address_field_enabled('phone') && !empty($address->phone)) {
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$view[] = array('title' => t('Phone'), 'data' => check_plain($address->phone));
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}
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return $view;
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}
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}
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/**
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* Create a blank address. This is the address we use when first
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* displaying a form used to add an address.
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*
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* @return A blank address object
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*/
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function uc_addresses_blank_address()
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{
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$address = new stdClass();
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$address->first_name = '';
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$address->last_name = '';
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$address->company = '';
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$address->street1 = '';
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$address->street2 = '';
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$address->city = '';
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$address->zone = '';
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$address->postal_code = '';
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$address->country = '';
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$address->phone = '';
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$address->address_name = '';
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$address->is_default = false;
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return $address;
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}
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/**
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* Theme the address forms in tables.
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*
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* @param $form The address form to theme.
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* @return The themed form (as a string).
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*/
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function theme_uc_addresses_pane($form) {
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$req = '<span class="form-required">*</span>';
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$output = '';
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if (isset($form['copy_address'])) {
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$output = drupal_render($form['copy_address']);
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}
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$output .= '<div class="address-pane-table"><table>';
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foreach (element_children($form) as $field) {
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if ($field == 'aid') {
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continue;
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}
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$title = $form[$field]['#title'] .':';
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unset($form[$field]['#title']);
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if (substr($field, -7) == 'street1') {
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$title = uc_get_field_name('street') .':';
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}
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elseif (substr($field, -7) == 'street2') {
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$title = ' ';
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}
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$output .= '<tr><td class="field-label">';
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if ($form[$field]['#required']) {
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$output .= $req;
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}
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$output .= $title .'</td><td>'. drupal_render($form[$field]) .'</td></tr>';
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}
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$output .= '</table></div>';
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foreach (element_children($form) as $element) {
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$output .= drupal_render($form[$element]);
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}
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return $output;
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}
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/**
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* Build a list of address panes defined in the enabled modules.
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*
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* @param $view ???
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* @return A sorted array of panes.
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*/
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function _address_pane_list($view = 'view') {
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static $panes;
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$panes = module_invoke_all('address_pane', NULL);
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for ($i = 0; $i < count($panes); $i++) {
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$panes[$i]['enabled'] = variable_get('uc_addresses_address_pane_'. $panes[$i]['id'] .'_enabled', (!isset($panes[$i]['enabled']) ? TRUE : $panes[$i]['enabled']));
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$panes[$i]['weight'] = variable_get('uc_addresses_address_pane_'. $panes[$i]['id'] .'_weight_'. $view, (!isset($panes[$i]['weight']) ? 0 : $panes[$i]['weight']));
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}
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usort($panes, 'uc_weight_sort');
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return $panes;
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}
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/**
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* Return data from an address pane by pane ID and the array key.
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*
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* @param $pane_id The id of the pane.
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* @param $key The key used to access a value in the pane.
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* @return The requested value or NULL if the key doesn't exist.
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*/
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function _address_pane_data($pane_id, $key) {
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$panes = _address_pane_list();
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foreach ($panes as $pane) {
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if ($pane['id'] == $pane_id) {
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return $pane[$key];
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}
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}
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}
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