function user_expire_expire_by_role_warning in User Expire 7

Same name and namespace in other branches

1. 8 user_expire.module \user_expire_expire_by_role_warning()

Warns users with an upcoming expiration by roles.

1 call to user_expire_expire_by_role_warning()

user_expire_cron in ./user_expire.module

Implements hook_cron().

File

./user_expire.module, line 341

Main module file for User expire module.

Code

function user_expire_expire_by_role_warning() {
  $last_run = variable_get('user_expire_warning_last_run', 0);
  $warning_frequency = variable_get('user_expire_warning_frequency', 60 * 60 * 24 * 2);

  // Warn people every 2 days.
  if ($last_run && $last_run > REQUEST_TIME - $warning_frequency) {
    watchdog('user_expire', 'Skipping warning as it was run within the last @hours hours', array(
      '@hours' => $warning_frequency / (60 * 60),
    ), WATCHDOG_DEBUG);
    return;
  }

  // Find people to warn.
  $rules = user_expire_get_role_rules();
  $warning_offset = variable_get('user_expire_warning_offset', 60 * 60 * 24 * 7);
  foreach ($rules as $rid => $rule) {
    $uids_to_warn = user_expire_find_users_to_expire_by_role($rule->rid, $rule->inactivity_period - $warning_offset);
    if ($uids_to_warn) {
      foreach ($uids_to_warn as $uid) {
        $account = user_load($uid->uid);
        if (empty($account->uid)) {
          watchdog('user_expire', 'Skipping warning @uid as it failed to load a valid user', array(
            '@uid' => $uid->uid,
          ), WATCHDOG_WARNING);
        }
        else {
          watchdog('user_expire', 'Warning about expiring account @name by role', array(
            '@name' => $account->name,
          ), WATCHDOG_INFO);
          drupal_mail('user_expire', 'expiration_warning', $account->mail, $account->language, array(
            'account' => $account,
          ));
        }
      }
    }
  }
  variable_set('user_expire_warning_last_run', REQUEST_TIME);
}