function entityform_block_form_alter in Entityform block 7

Implements hook_form_alter().

Adds a checkbox to enable a block to the entity form edit form.

File

./entityform_block.module, line 50

Render any entity form into a block.

Code

function entityform_block_form_alter(&$form, &$form_state, $form_id) {
  if ($form_id == 'entityform_type_form') {
    $types = array();
    $types = variable_get('entityform_block_types');
    $current_type = $form['#entityform_type']->type;
    $form['data']['block_set'] = array(
      '#type' => 'fieldset',
      '#title' => t('Entity block settings'),
      '#collapsible' => TRUE,
      '#group' => 'additional_settings',
      '#weight' => 100,
    );
    if (!empty($types) && isset($current_type)) {
      $exists = entityform_block_exists($types, $current_type);
      if ($exists == TRUE) {
        $form['data']['block_set']['current_type'] = array(
          '#type' => 'hidden',
          '#value' => $current_type,
        );
      }
    }
    $form['data']['block_set']['enable_block'] = array(
      '#type' => 'checkbox',
      '#title' => t('Enable as a block'),
      '#description' => t('Create a block with this entity form?'),
      '#default_value' => !empty($exists) ? 1 : 0,
    );
    $form['#submit'][] = 'entityform_block_submit';
  }
}