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function invite_form_user_profile_form_alter in Invite 7.2

Implements hook_form_FORM_ID_alter().

File

./invite.module, line 1696
Allows your users to send and track invitations to join your site.

Code

function invite_form_user_profile_form_alter(&$form, &$form_state) {
  $account = $form['#user'];
  if (user_access('administer invitations')) {
    $invite = db_select('invite', 'i')
      ->fields('i')
      ->condition('invitee', $account->uid)
      ->execute()
      ->fetchObject();
    $default_value = '';
    if (!empty($invite)) {
      $inviter = user_load($invite->uid);
      $default_value = $inviter->name;
    }
    $form['inviter'] = array(
      '#type' => 'textfield',
      '#size' => 120,
      '#title' => t('Inviter'),
      '#default_value' => $default_value,
      '#description' => t('The username of the inviter. You can type the name or email to search.'),
      '#element_validate' => array(
        'invite_inviter_validate',
      ),
      '#autocomplete_path' => 'invite/invite_user_autocomplete',
    );
    if (!empty($default_value)) {
      $form['inviter']['#disabled'] = TRUE;
    }
  }
  $form['#submit'][] = 'invite_user_form_submit';
}