function form_test_form_state_database

Builds a form which gets the database connection stored in the form state.

File

drupal/core/modules/system/tests/modules/form_test/form_test.module, line 2482

Helper module for the form API tests.

Code

function form_test_form_state_database($form, &$form_state) {
  $form['text'] = array(
    '#type' => 'textfield',
    '#title' => t('Text field'),
  );
  $form['test_submit'] = array(
    '#type' => 'submit',
    '#value' => t('Submit'),
  );
  $db = Database::getConnection('default');
  $form_state['storage']['database'] = $db;
  $form_state['storage']['database_class'] = get_class($db);
  if (isset($form_state['storage']['database_connection_found'])) {
    $form['database']['#markup'] = 'Database connection found';
  }
  return $form;
}