phone_country_locator.module in Phone 7.2

File

phone_country_locator/phone_country_locator.module

<?php

/**
 * Implements hook_field_info_alter().
 */
function phone_country_locator_field_info_alter(&$info) {
  if (isset($info['phone'])) {
    $info['phone']['instance_settings'] += array(
      'country_code_locator' => FALSE,
    );
  }
}

/**
 * Implements hook_form_alter().
 */
function phone_country_locator_form_alter(&$form, &$form_state, $form_id) {
  if (isset($form['#instance']['widget']['type'])) {
    if ($form['#instance']['widget']['type'] == 'phone' && $form_id == 'field_ui_field_edit_form') {
      $form['instance']['settings']['enable_default_country'] += array(
        '#default_value' => $form['#instance']['settings']['enable_default_country'],
        '#states' => array(
          'visible' => array(
            ':input[name="instance[settings][country_code_locator]"]' => array(
              'checked' => FALSE,
            ),
          ),
        ),
      );
      $form['instance']['settings']['country_code_locator'] = array(
        '#type' => 'checkbox',
        '#weight' => '-1',
        '#title' => 'Enable Country Code Locator',
        '#default_value' => $form['#instance']['settings']['country_code_locator'],
        '#description' => t('Check this to automatically locate country code based on IP address, on node/add form.'),
        '#states' => array(
          'visible' => array(
            ':input[name="instance[settings][enable_default_country]"]' => array(
              'checked' => FALSE,
            ),
          ),
        ),
      );
    }
  }
}

/**
 * Implements hook_element_info_alter().
 */
function phone_country_locator_element_info_alter(&$type) {
  if (isset($type['phone'])) {
    $type['phone']['#process'][] = 'phone_country_locator_process';
  }
}
function phone_country_locator_process($element, &$form_state, $form) {
  $instance = field_widget_instance($element, $form_state);
  $settings = $instance['settings'];
  if ($settings['country_code_locator']) {
    $countrycode = drupal_strtoupper(ip2country_get_country($_SERVER['REMOTE_ADDR']));
    if (empty($settings['country_options']['country_codes']['country_selection']) || !empty($settings['country_optins']['country_codes']['country_selection'][$countrycode])) {
      $element['countrycode']['#default_value'] = $countrycode;
    }
  }
  return $element;
}

Functions

Name	Description
phone_country_locator_element_info_alter	Implements hook_element_info_alter().
phone_country_locator_field_info_alter	Implements hook_field_info_alter().
phone_country_locator_form_alter	Implements hook_form_alter().
phone_country_locator_process