function shib_auth_custom_data in Shibboleth Authentication 6.4

Same name and namespace in other branches

1. 7.4 shib_auth_forms.inc \shib_auth_custom_data()

Generate the custom e-mail and username provider form @returns HTML text of the custom data form

3 string references to 'shib_auth_custom_data'

shib_auth_custom_form in ./shib_auth.module

If any customization or consent option is enabled, the custom form will show up before registering and forces the user to accept user consent and define username and/or e-mail address (prefilling fields with the data coming from the…

shib_auth_init in ./shib_auth.module

Create a new user based on informations from the Shibboleth handler if it's necessary or log in.

shib_auth_menu in ./shib_auth.module

Generate the menu element to access the Shibboleth authentication module's administration page @returns HTML text of the administer menu element

File

./shib_auth_forms.inc, line 124

Drupal forms of the Shibboleth authentication module.

Code

function shib_auth_custom_data() {
  global $user;
  $form = array();

  //Decide if the user is already registered, but a new consent version is present
  $auth_map_un_query = db_query("SELECT * FROM {shib_authmap} WHERE targeted_id='%s'", $_SERVER[shib_auth_config('username_variable')]);
  $authmap_username = db_fetch_array($auth_map_un_query);

  //if the user already registered, display a message about consent version change
  if ($authmap_username) {
    $form['consent'] = array(
      '#value' => t('The terms of use document has been modified since your last login with id @targetedid. Please read it carefully, and click on Submit if you accept the new version. Version you have accepted: @accepted - document version: @documentver', array(
        '@targetedid' => $authmap_username['targeted_id'],
        '@accepted' => $authmap_username['consentver'],
        '@documentver' => shib_auth_config('terms_ver'),
      )),
    );
  }
  else {

    //username textfield is writable, if define_username variable is true
    if (shib_auth_config('define_username')) {
      $form['custom_username'] = array(
        '#type' => 'textfield',
        '#title' => t('Desired username'),
        '#default_value' => $_SERVER[shib_auth_config('username_variable')],
        '#size' => 60,
      );
    }
    else {
      $form['custom_usernamem'] = array(
        '#value' => t('<b>Username:</b> <br />'),
      );
      $form['custom_username'] = array(
        '#value' => $_SERVER[shib_auth_config('username_variable')],
        '#suffix' => '<br />',
      );
    }
    if (shib_auth_config('enable_custom_mail')) {

      //mail textfield is writable, if define_username variable is true
      $form['custom_mail'] = array(
        '#type' => 'textfield',
        '#title' => t('E-mail'),
        '#default_value' => $_SERVER[shib_auth_config('email_variable')],
        '#size' => 60,
      );
    }
    else {
      $form['custom_mailm'] = array(
        '#value' => t('<b>E-mail:</b> <br />'),
      );
      $form['custom_mail'] = array(
        '#value' => $_SERVER[shib_auth_config('email_variable')],
        '#suffix' => '<br />',
      );
    }
  }

  //display terms of use link, if it is required by admin
  if (shib_auth_config('terms_accept')) {
    $form['accept'] = array(
      '#type' => 'checkbox',
      '#title' => t('I accept the <a href="@link" target="_blank">terms and conditions</a>', array(
        '@link' => url(shib_auth_config('terms_url')),
      )),
    );
  }
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Send'),
  );
  $form['cancel'] = array(
    '#type' => 'submit',
    '#value' => t('Cancel'),
  );
  return $form;
}