function location_user_user in Location 6.3

Same name and namespace in other branches

1. 5.3 location_user.module \location_user_user()

Implementation of hook_user().

File

./location_user.module, line 42

Associate locations with users.

Code

function location_user_user($op, &$edit, &$account, $category = NULL) {
  global $user;
  switch ($op) {
    case 'load':
      $account->locations = location_load_locations($account->uid, 'uid');
      $account->location = count($account->locations) ? $account->locations[0] : array();
      break;
    case 'insert':
    case 'update':
      if (!empty($edit['locations'])) {
        location_save_locations($edit['locations'], array(
          'uid' => $account->uid,
        ));
      }
      unset($edit['locations']);
      break;
    case 'delete':
      $locations = array();
      location_save_locations($locations, array(
        'uid' => $account->uid,
      ));
      break;
    case 'form':
      if ($category == 'account') {
        if ($user->uid == $account->uid && user_access('set own user location') || user_access('administer user locations')) {
          $settings = variable_get('location_settings_user', array());
          $form['locations'] = location_form($settings, $account->locations);
          return $form;
        }
      }
      break;
    case 'register':
      $settings = variable_get('location_settings_user', array());
      if (isset($settings['form']['register']) && $settings['form']['register']) {
        $form['locations'] = location_form($settings, array());
        return $form;
      }
      break;
    case 'view':
      if ($user->uid == $account->uid && user_access('view own user location') || user_access('administer users') || user_access('view all user locations') || user_access('administer user locations')) {
        if (variable_get('location_display_location', 1) && isset($account->locations) && count($account->locations)) {
          $settings = variable_get('location_settings_user', array());
          $account->content['locations'] = location_display($settings, $account->locations);
        }
      }
      break;
  }
}