cas.pages.inc in CAS 6.3

User page callbacks for the cas module.

File

cas.pages.inc

<?php

/**
 * @file
 * User page callbacks for the cas module.
 */

/**
 * Menu callback; Manage CAS identities for the specified user.
 */
function cas_user_identities($account) {
  drupal_set_title(check_plain($account->name));
  $header = array(
    t('CAS username'),
    t('Operations'),
  );
  $rows = array();
  foreach ($account->cas_names as $aid => $cas_name) {
    $rows[] = array(
      check_plain($cas_name),
      l(t('Delete'), 'user/' . $account->uid . '/cas/delete/' . $aid),
    );
  }
  $output = theme('table', $header, $rows);
  $output .= drupal_get_form('cas_user_add', $account);
  return $output;
}

/**
 * Form builder; Add a CAS identity.
 *
 * @ingroup forms
 * @see cas_user_add_validate()
 */
function cas_user_add($form_state, $account) {
  $form['uid'] = array(
    '#type' => 'value',
    '#value' => $account->uid,
  );
  $form['cas_name'] = array(
    '#type' => 'textfield',
    '#title' => t('CAS username'),
    '#element_validate' => array(
      '_cas_name_element_validate',
    ),
  );
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Add a CAS username'),
  );
  return $form;
}
function cas_user_add_submit($form, &$form_state) {
  db_query("INSERT INTO {cas_user} (uid, cas_name) VALUES (%d, '%s')", $form_state['values']['uid'], $form_state['values']['cas_name']);
  drupal_set_message(t('CAS username %cas_name added.', array(
    '%cas_name' => $form_state['values']['cas_name'],
  )));
}

/**
 * Menu callback; Delete the specified CAS username from the system.
 */
function cas_user_delete_form($form_state, $account, $aid = 0) {
  $form = array();
  $form['uid'] = array(
    '#type' => 'value',
    '#value' => $account->uid,
  );
  $form['aid'] = array(
    '#type' => 'value',
    '#value' => $aid,
  );
  return confirm_form($form, t('Are you sure you want to delete the CAS username %cas_name for %user?', array(
    '%cas_name' => $account->cas_names[$aid],
    '%user' => $account->name,
  )), 'user/' . $account->uid . '/cas');
}
function cas_user_delete_form_submit($form, &$form_state) {
  $query = db_query("DELETE FROM {cas_user} WHERE uid = %d AND aid = %d", $form_state['values']['uid'], $form_state['values']['aid']);
  if ($query) {
    drupal_set_message(t('CAS username deleted.'));
  }
  $form_state['redirect'] = 'user/' . $form_state['values']['uid'] . '/cas';
}

Functions

Name	Description
cas_user_add	Form builder; Add a CAS identity.
cas_user_add_submit
cas_user_delete_form	Menu callback; Delete the specified CAS username from the system.
cas_user_delete_form_submit
cas_user_identities	Menu callback; Manage CAS identities for the specified user.