function pm_email_notify_user in Privatemsg 6

Same name and namespace in other branches

1. 6.2 pm_email_notify/pm_email_notify.module \pm_email_notify_user()

Implements hook_user().

Display settings form and store its information.

File

pm_email_notify/pm_email_notify.module, line 152

Notifies users about new Private Messages via Email.

Code

function pm_email_notify_user($op, &$edit, &$account, $category = NULL) {
  switch ($op) {
    case 'form':
      if ($category == 'account' && privatemsg_user_access('read privatemsg', $account)) {
        $form['enable_pm_mail'] = array(
          '#type' => 'fieldset',
          '#title' => t('Privatemsg e-mail notification'),
          '#collapsible' => TRUE,
          '#collapsed' => FALSE,
          '#weight' => 10,
        );
        $form['enable_pm_mail']['pm_send_notifications'] = array(
          '#type' => 'checkbox',
          '#title' => t('Receive email notification for incoming private messages'),
          '#default_value' => _pm_email_notify_is_enabled($account->uid),
        );
      }
      return $form;
    case 'submit':
      if (isset($edit['pm_send_notifications']) && privatemsg_user_access('read privatemsg', $account)) {
        $pm_email_enabled = $edit['pm_send_notifications'];
        unset($edit['pm_send_notifications']);

        // Update database entry with user preference.
        $exists = db_result(db_query("SELECT 1 FROM {pm_email_notify} WHERE user_id = %d", $account->uid));
        if ($exists) {

          // If there is an existing entry, update.
          db_query("UPDATE {pm_email_notify} SET email_notify_is_enabled = %d WHERE user_id = %d", $pm_email_enabled, $account->uid);
        }
        else {

          // If not, create a new one.
          db_query("INSERT INTO {pm_email_notify} (email_notify_is_enabled, user_id) VALUES (%d, %d)", $pm_email_enabled, $account->uid);
        }
      }
      break;
    case 'delete':
      db_query("DELETE FROM {pm_email_notify} WHERE user_id = %d", $account->uid);
      break;
  }
}