function formblock_form_alter in Form Block 7

Same name and namespace in other branches

1. 5 formblock.module \formblock_form_alter()
2. 6 formblock.module \formblock_form_alter()

Implements hook_form_alter().

File

./formblock.module, line 6

Code

function formblock_form_alter(&$form, &$form_state, $form_id) {
  if ($form_id == 'node_type_form' && isset($form['#node_type']->type)) {
    $form['formblock'] = array(
      '#type' => 'fieldset',
      '#title' => t('Form block'),
      '#group' => 'additional_settings',
      '#attributes' => array(
        'class' => array(
          'formblock-node-type-settings-form',
        ),
      ),
      '#attached' => array(
        'js' => array(
          drupal_get_path('module', 'formblock') . '/formblock.js',
        ),
      ),
    );
    $form['formblock']['formblock_expose'] = array(
      '#type' => 'checkbox',
      '#title' => t('Enable data entry from a block'),
      '#default_value' => variable_get('formblock_expose_' . $form['#node_type']->type, 0),
      '#description' => t('Enable this option to make the entry form for this content type available as a block.'),
    );
    $form['formblock']['formblock_show_help'] = array(
      '#type' => 'checkbox',
      '#title' => t('Show submission guidelines'),
      '#default_value' => variable_get('formblock_show_help_' . $form['#node_type']->type, 0),
      '#description' => t('Enable this option to show the submission guidelines in the block above the form.'),
      '#states' => array(
        'visible' => array(
          ':input[name="formblock_expose"]' => array(
            'checked' => TRUE,
          ),
        ),
      ),
    );
  }
  elseif (strpos($form_id, '_node_form') !== FALSE) {

    // Make sure we have necessary includes.
    if (empty($form_state['build_info']['files']) || !in_array('modules/node/node.pages.inc', $form_state['build_info']['files'])) {
      form_load_include($form_state, 'inc', 'node', 'node.pages');
    }
  }
}