/**
* Implements hook_form_node_type_form_alter().
*
* Enable/Disable expiration feature on node types.
*/
public static function hookFormNodeTypeFormAlter(&$form, &$form_state)
{
if (user_access('administer node expire')) {
$ntypes = variable_get('node_expire_ntypes', array());
$node_type = $form['#node_type']->type;
$handle_content_expiry = ConfigHandler::getHandleContentExpiry();
if ($handle_content_expiry != 0) {
// TODO: make both branches via common function.
$form['workflow']['node_expire_type_cfg_enabled'] = array('#title' => t('Enable Node Expiry'), '#description' => t('Allow nodes to expire after a certain amount of time.'), '#type' => 'checkbox', '#default_value' => empty($ntypes[$node_type]['enabled']) ? '' : $ntypes[$node_type]['enabled']);
// Visibility.
$states = array('visible' => array(':input[name="node_expire_type_cfg_enabled"]' => array('checked' => TRUE)));
$form['workflow']['node_expire_container'] = array('#type' => 'fieldset', '#title' => t('Node Expire'), '#collapsible' => TRUE, '#collapsed' => FALSE, '#states' => $states);
// Text fields.
// $form['workflow']['node_expire_container']['node_expire'] = array(
$form['workflow']['node_expire_container']['node_expire_type_cfg_default'] = array('#title' => t('Default expiration date'), '#description' => t('Default date to consider the node expired.') . ' ' . t('Format: PHP <a href="http://www.php.net/strtotime" target="_blank">strtotime format</a>.'), '#type' => 'textfield', '#default_value' => empty($ntypes[$node_type]['default']) ? '' : TimestampUtils::dateStrFromCfgDefault($ntypes[$node_type]['default']), '#states' => $states);
$form['workflow']['node_expire_container']['node_expire_type_cfg_max'] = array('#title' => t('Expiration date limit'), '#description' => t('The max date to consider the node expired.') . ' ' . t('Format: PHP <a href="http://www.php.net/strtotime" target="_blank">strtotime format</a>.') . ' ' . t('Leave it blank if this there is no limit date.'), '#type' => 'textfield', '#default_value' => empty($ntypes[$node_type]['max']) ? '' : TimestampUtils::dateStrFromCfgDefault($ntypes[$node_type]['max']), '#states' => $states);
$form['workflow']['node_expire_container']['node_expire_type_cfg_required'] = array('#title' => t('Expiration date required'), '#type' => 'checkbox', '#default_value' => !empty($ntypes[$node_type]['required']), '#states' => $states);
$options = ActionsHelper::getActionOptions();
$form['workflow']['node_expire_container']['node_expire_type_cfg_action_type'] = array('#type' => 'select', '#title' => t('Action to do'), '#default_value' => self::getActionType($ntypes, $node_type), '#options' => $options, '#description' => t('Action to do.'), '#states' => $states);
} else {
$form['workflow']['node_expire_type_cfg_default'] = array('#title' => t('Default expiration date'), '#description' => t('Default date to consider the node expired.') . ' ' . t('Format: PHP <a href="http://www.php.net/strtotime" target="_blank">strtotime format</a>.') . ' ' . t('Leave it blank if this content type never expires.'), '#type' => 'textfield', '#default_value' => empty($ntypes[$node_type]['default']) ? '' : $ntypes[$node_type]['default']);
$form['workflow']['node_expire_type_cfg_max'] = array('#title' => t('Expiration date limit'), '#description' => t('The max date to consider the node expired.') . ' ' . t('Format: PHP <a href="http://www.php.net/strtotime" target="_blank">strtotime format</a>.') . ' ' . t('Leave it blank if this there is no limit date.'), '#type' => 'textfield', '#default_value' => empty($ntypes[$node_type]['max']) ? '' : $ntypes[$node_type]['max']);
$form['workflow']['node_expire_type_cfg_required'] = array('#title' => t('Expiration date required'), '#type' => 'checkbox', '#default_value' => !empty($ntypes[$node_type]['required']));
}
// Add special validate/submit functions.
// Referenced in the bottom of node_expire.module
// module_load_include('ntype.inc', 'node_expire');
$form['#validate'][] = '_node_expire_form_node_type_form_alter_validate';
$form['#submit'][] = '_node_expire_form_node_type_form_alter_submit';
}
}
